Safety and Accident Prevention, Project

TIKIGAQ CORPORATION CORPORATE HEALTH & SAFETY PROGRAM PLAN Corporate Office Location 2121 Abbott Road Anchorage, AK 99507 January 2014 Table of Contents 1.0 Health and Safety Program Policy Statement........................................................................ 1-1 2.0 Health and Safety Program Introduction ............................................................................... 2-1 2.1 General Principles ................................................................................................................. 2-1 2.2 Corporate Health and Safety Program Objective ............................................................. 2-2 2.3 Program Effectiveness .......................................................................................................... 2-2 2 .4 Position Statement on Modified Work Assignments ....................................................... 2-2 2.5 Primary Corporate Health and Safety Program Functions ............................................. 2-3 3.0 Responsibilities........................................................................................................................... 3-1 3.1 Management Responsibilities .............................................................................................. 3-1 3.1.1 President ............................................................................................................................. 3-2 3.1.2 Chief Operating Officer .................................................................................................... 3-2 3.1.3 General or Regional Managers ........................................................................................ 3-2 3.1.4 Human Resource Manager .............................................................................................. 3-2 3.2 Line Supervisor Responsibilities ......................................................................................... 3-2 3.2.1 Project/Facility Managers ................................................................................................ 3-3 3.2.2 Line Supervisors ................................................................................................................ 3-4 3.3 Safety Coordinator Responsibilities .................................................................................... 3-5 3.3.1 Corporate Health and Safety Manager .......................................................................... 3-6 3.3.2 Health and Safety Officer/Health and Safety Program Administrator .................... 3-6 3.3.3 Site Safety and Health Officer (SSHO) ........................................................................... 3-8 3.4 Employee Responsibilities ................................................................................................... 3-9 4.0 Accident/Incident I Reporting and Investigation Procedures ........................................... 4-1 4.1 Introduction ............................................................................................................................ 4-1 4.2 Policy ....................................................................................................................................... 4-1 4.3 Definitions .............................................................................................................................. 4-1 4.4 TIKIGAQ Incident Notification and Reporting Process .................................................. 4-2 4.4.1 Overall Summary of Incident Procedures ..................................................................... 4-5 4.5 Procedures for Accident/Incident Investigation .............................................................. 4-7 4.5.1 Best Management Practices for Accident/Incident Investigation ............................. 4-8 4.6 Incident Report Form (IRF) Instructions ............................................................................ 4-9 4.7 Determination of Root Cause(s) of Accidents and Incidents ........................................ 4-12 4.8 Lessons Learned .................................................................................................................. 4-13 4.9 Distribution of Required Report Forms/Records ........................................................... 4-14 5.0 Risk Management Process ........................................................................................................ 5-1 5.1 Site/faciltiy Specific Health and Safety Plans ................................................................... 5-1 5.2 Activity Hazard Analysis ..................................................................................................... 5-2 5.3 Pre-Task Safety Plans ............................................................................................................ 5-3 5.4 Loss Prevention Observation ............................................................................................... 5-4 5.4.1 Deficiency Tracking System ............................................................................................ 5-4 5.5 Incident (Loss/Near-Loss) Investigations ......................................................................... 5-5 5.5.1.1 Contractor Significant Incident Report ................................................................. 5-6 5.6 Drug-Free Workplace Program ........................................................................................... 5-6 5.7 Subcontractor Qualifications ............................................................................................... 5-7 5.7.1 Site or Facility Subcontractor Safety Performance ....................................................... 5-7 6.0 Training ....................................................................................................................................... 6-1 6.1 Site/Facility Orientation ....................................................................................................... 6-1 6.2 Mandatory Training .............................................................................................................. 6-1 6.3 Medical Surveillance ............................................................................................................. 6-2 7.0 Hazard Communication ........................................................................................................... 7-1 7.1 Introduction ............................................................................................................................ 7-1 7.2 "Employees ―Right To Know‖ ............................................................................................. 7-1 7.3 Availability of Information .................................................................................................. 7-1 7.4 Hazardous Materials ............................................................................................................. 7-2 7.4.1 Definitions .......................................................................................................................... 7-2 7.4.2 Chemical Identification .................................................................................................... 7-3 7.4.2.1 Identification of Flammability ................................................................................ 7-3 7.4.2.2 Identification of Health Hazard ............................................................................. 7-4 7.4.2.3 Identification of Reactivity ...................................................................................... 7-4 7.4.2.4 Identification of Other Hazards ............................................................................. 7-4 7.5 Hazardous Material Acquisition Process ........................................................................... 7-5 7.6 Chemical and Physical Agent Inventories ......................................................................... 7-6 7.7 MSDS and PADS ................................................................................................................... 7-6 7.8 Training ................................................................................................................................... 7-6 7.8.1 Attendance and Records .................................................................................................. 7-7 7.9 Labeling of Containers .......................................................................................................... 7-7 7.10 Primary Containers ............................................................................................................... 7-7 7.10.1 Portable Containers ...................................................................................................... 7-7 7.10.1.1 Immediate Use .......................................................................................................... 7-7 7.10.1.2 Not for Immediate Use ............................................................................................ 7-7 7.11 Responsibilities of Line Supervisors and Safety Coordinators ....................................... 7-8 7.12 Responsibilities of Employees ............................................................................................. 7-8 7.13 Line supervisor or safety coordinator Responsibilities .................................................... 7-9 7.14 General Safety Precautions .................................................................................................. 7-9 7.15 Chemical Disposal ............................................................................................................... 7-10 7.16 Task Evaluation ................................................................................................................... 7-10 7.17 Hazardous Material Master List Form ............................................................................. 7-11 7.18 Chemical Specific Hazards Review Form ........................................................................ 7-12 8.0 Worker Protection Measures (Physical/Chemical) .............................................................. 8-1 8.1 Engineering Controls ............................................................................................................ 8-1 8.2 Administrative Controls ....................................................................................................... 8-1 8.2.1 Employee Exposure Monitoring ..................................................................................... 8-2 8.2.1.1 Perimeter Air Monitoring ........................................................................................ 8-3 8.3 Personal Protective Equipment ........................................................................................... 8-4 8.3.1 Management Responsibilities ......................................................................................... 8-4 8.3.2 Line Supervisor and Safety Coordinator Responsibilities .......................................... 8-4 8.3.3 Employee Responsibilities ............................................................................................... 8-5 8.3.4 Eye and Face Protection ................................................................................................... 8-5 8.3.5 Foot Protection ................................................................................................................... 8-8 8.3.6 Hearing Protection ............................................................................................................ 8-9 8.3.6.1 Danger of Noise Exposure ...................................................................................... 8-9 8.3.6.2 ACGIH Standards .................................................................................................... 8-9 8.3.6.3 Reducing Noise Exposure ....................................................................................... 8-9 8.3.6.4 Engineering Controls ............................................................................................. 8-10 8.3.6.5 Administrative Procedures ................................................................................... 8-10 8.3.6.6 Personnel Protective Devices ................................................................................ 8-10 8.3.6.7 Hearing Protection Devices .................................................................................. 8-10 8.3.7 Head Protection ............................................................................................................... 8-10 8.3.8 Hand Protection .............................................................................................................. 8-11 8.3.9 Protective Equipment for Chemical Exposures .......................................................... 8-11 8.3.10 Respiratory Protection................................................................................................ 8-12 8.4 General Personal Protective Equipment Overview ........................................................ 8-13 8.5 Proper Worker Hygiene & Decontamination Practices ................................................. 8-14 8.5.1 Decontamination Requirements ................................................................................... 8-14 9.0 Respiratory Protection Program .............................................................................................. 9-1 9.1 Purpose ................................................................................................................................... 9-1 9.2 Scope ........................................................................................................................................ 9-1 9.3 Regulatory Compliance ........................................................................................................ 9-1 9.4 Respiratory Protection Program .......................................................................................... 9-1 9.5 Program Administration ...................................................................................................... 9-2 9.5.1 Employer Responsibility .................................................................................................. 9-2 9.5.2 Employee Responsibility .................................................................................................. 9-3 9.6 Respirator Selection ............................................................................................................... 9-3 9.7 Exclusive Employee Use ....................................................................................................... 9-4 9.8 User Training ......................................................................................................................... 9-4 9.9 Fitting ...................................................................................................................................... 9-5 9.9.1 Positive and Negative Pressure Tests ............................................................................ 9-6 9.9.1.1 Positive Pressure Test .............................................................................................. 9-6 9.9.1.2 Negative Pressure Test ............................................................................................ 9-6 9.10 Fit Testing Procedures -- General Requirements .............................................................. 9-6 9.11 Qualitative Fit Test ................................................................................................................ 9-9 9.11.1 Particulate Filter Cartridge Respirators - QLFT via Irritant Smoke Protocol....... 9-9 9.11.1.1 Sensitivity Screening Check .................................................................................... 9-9 9.11.1.2 Irritant Smoke Fit Test Procedure ........................................................................ 9-10 9.11.2 Organic Vapor Cartridge Respirators - Isoamyl Acetate Fit Test Protocol ........ 9-10 9.11.2.1 Odor Threshold Screening .................................................................................... 9-11 9.11.2.2 Isoamyl Acetate Fit Test ........................................................................................ 9-12 9.11.3 Quantitative Fit Test ................................................................................................... 9-13 9.11.3.1 Aerosol Condensation Ambient Nuclei Counter (CNC) quantitative fit testing protocol. ................................................................................................................................... 9-13 9.12 Respirator Inspection and Repair ...................................................................................... 9-14 9.12.1 Record Keeping ........................................................................................................... 9-14 9.12.2 Inspection Considerations ......................................................................................... 9-14 9.12.3 Repair and Filter Replaceme nt .................................................................................. 9-15 9.12.4 Cleaning and Disinfecting. ........................................................................................ 9-15 9.12.5 Storage .......................................................................................................................... 9-16 9.13 Work Area Surveillance ...................................................................................................... 9-16 9.14 Program Surveillance .......................................................................................................... 9-16 9.15 Confined Space Entry ......................................................................................................... 9-16 9.16 Medical Approval ................................................................................................................ 9-17 9.17 Disposable Respirators ....................................................................................................... 9-17 9.18 Specific Limitations ............................................................................................................. 9-17 9.19 Emergency Equipment ....................................................................................................... 9-17 10.0 Confined Space Entry .............................................................................................................. 10-1 10.1 Introduction .......................................................................................................................... 10-1 10.2 Definitions ............................................................................................................................ 10-1 10.3 Responsibilities .................................................................................................................... 10-2 10.3.1 Training ........................................................................................................................ 10-2 10.3.2 Safety Coordinator and Safety Representatives ..................................................... 10-2 10.3.3 Entry Supervisor ......................................................................................................... 10-2 10.3.4 Entrants ........................................................................................................................ 10-3 10.3.5 Attendants .................................................................................................................... 10-3 10.4 Rescue Entry Services ......................................................................................................... 10-4 10.4.1 Retrieval System .......................................................................................................... 10-4 10.5 CSE Ventilation .................................................................................................................... 10-5 10.6 Confined Space Standard Practices .................................................................................. 10-5 11.0 Hazardous Energy Control/LOTO ....................................................................................... 11-1 12.0 Site/Facility Specific hazard Control measures .................................................................. 12-1 12.1 Adverse Weather ................................................................................................................. 12-1 12.1.1 Lightning ...................................................................................................................... 12-1 12.2 Aerial Lifts ............................................................................................................................ 12-2 12.3 Air Compressor Operations ............................................................................................... 12-3 12.4 Asbestos Containing Material ........................................................................................... 12-4 12.4.1 Asbestos General Awareness Information .............................................................. 12-4 12.5 Biological Hazards (Bears) - Northern Operations ......................................................... 12-6 12.5.1 Site or Facility Operations ......................................................................................... 12-7 12.5.2 Performing Site/Facility Activities .......................................................................... 12-7 12.5.3 Bear Encounters .......................................................................................................... 12-8 12.5.4 Personal Protection ..................................................................................................... 12-9 12.5.5 Reporting Bear Encounters ........................................................................................ 12-9 12.5.6 Polar Bears ................................................................................................................. 12-10 12.6 Biological Hazards (various) - Southern Operations ................................................... 12-10 12.6.1 Alligators .................................................................................................................... 12-10 12.6.2 Fire Ants ..................................................................................................................... 12-11 12.6.3 ―Poisonous‖ Plants ................................................................................................... 12-11 12.6.3.1 Exposure ................................................................................................................ 12-12 12.6.3.2 Best Management Practices ................................................................................. 12-13 12.6.4 New Treatment for Exposure to Poisonous Plants .............................................. 12-13 12.6.5 Rabid Animals ........................................................................................................... 12-14 12.6.6 Stinging Insects ......................................................................................................... 12-14 12.6.6.1 Mosquito Bites....................................................................................................... 12-15 12.6.7 Venomous Spiders – Brown Recluse ...................................................................... 12-15 12.6.8 Venomous Spiders – Widow ................................................................................... 12-17 12.6.9 Venomous Snakes ..................................................................................................... 12-18 12.6.10 Ticks ............................................................................................................................ 12-20 12.6.10.1 Hazard Control ................................................................................................. 12-20 12.6.10.2 Tick Identification ............................................................................................ 12-21 12.6.10.3 Illnesses and Signs/Symptoms ...................................................................... 12-21 12.6.10.4 Tick Removal .................................................................................................... 12-21 12.6.10.5 First Aid and Medical Treatment ................................................................... 12-22 12.6.10.6 Analysis for Tick-borne Pathogens................................................................ 12-22 12.7 Biological Hazards - Bloodborne Pathogens ................................................................. 12-23 12.7.1 Universal Precautions against Exposure to Bloodborne Pathogens ................. 12-24 12.8 Blasting Operations ........................................................................................................... 12-25 12.9 Concrete & Masonry Work .............................................................................................. 12-25 12.9.1 General Requirements .............................................................................................. 12-25 12.10 Cranes ............................................................................................................................. 12-26 12.10.1 Critical Lift ................................................................................................................. 12-27 12.11 Demolition ...................................................................................................................... 12-27 12.11.1 Planning ..................................................................................................................... 12-28 12.11.2 Demolition Zone Procedures .................................................................................. 12-29 12.11.3 General Requirements .............................................................................................. 12-29 12.11.4 Protection of the Public ............................................................................................ 12-30 12.11.5 Work Area Protection ............................................................................................... 12-31 12.11.6 Demolition Using Heavy Equipment .................................................................... 12-31 12.11.7 Demolition Using Cranes ........................................................................................ 12-31 12.11.8 Manual Removal of Masonry Walls ....................................................................... 12-32 12.11.9 Manual Removal of Floors ...................................................................................... 12-32 12.11.10 Material Chutes ..................................................................................................... 12-33 12.11.11 Debris Storage and Disposal ............................................................................... 12-33 12.11.12 Demolition Housekeeping .................................................................................. 12-34 12.12 Diving Operations ......................................................................................................... 12-34 12.13 Drilling ............................................................................................................................ 12-34 12.14 Electrical Hazards ......................................................................................................... 12-35 12.15 Excavation Activities .................................................................................................... 12-37 12.16 Fire Prevention .............................................................................................................. 12-42 12.17 Haul Trucks .................................................................................................................... 12-43 12.18 Handling or Sampling of Drummed Waste .............................................................. 12-44 12.18.1 Drum Management .................................................................................................. 12-44 12.18.2 Preliminary Inspection ............................................................................................. 12-45 12.18.2.1 Drums with Potential Shock Sensitive Material .......................................... 12-46 12.18.2.2 Drums with Potential Laboratory Waste ...................................................... 12-46 12.18.2.3 Leaking, Open or Deteriorated Drums ......................................................... 12-46 12.18.3 Handling .................................................................................................................... 12-47 12.18.4 Opening and Sampling ............................................................................................ 12-47 12.18.5 Increased Safety Objectives ..................................................................................... 12-47 12.18.6 Overhaul Original Planning .................................................................................... 12-48 12.19 Heat and Cold Stress .................................................................................................... 12-48 12.19.1 Heat Stress.................................................................................................................. 12-48 12.19.1.1 Monitoring Heat Stress .................................................................................... 12-50 12.19.2 Cold Stress ................................................................................................................. 12-51 12.20 Heavy Equipment ......................................................................................................... 12-52 12.21 Land Clearing Operations – General .......................................................................... 12-53 12.21.1 Land Clearing – Hydraulic Mowing ...................................................................... 12-54 12.21.2 Land Clearing – Chainsaws/Brush Cutters .......................................................... 12-55 12.21.3 Land Clearing – Tree Felling via Chainsaws ........................................................ 12-56 12.21.4 Land Clearing - Chippers ........................................................................................ 12-56 12.22 Mechanical Guarding ................................................................................................... 12-57 12.23 Manual Lifting ............................................................................................................... 12-58 12.23.1 Manual Lifting Assessment and Preparation ....................................................... 12-58 12.23.2 Lifting the Load ......................................................................................................... 12-59 12.23.3 Carrying the Load ..................................................................................................... 12-59 12.23.4 Setting the Load Down ............................................................................................ 12-59 12.23.5 Management Support ............................................................................................... 12-59 12.24 Power and Hand Tools ................................................................................................. 12-60 12.24.1 Training ...................................................................................................................... 12-60 12.24.2 Hand Tools, General ................................................................................................. 12-60 12.24.3 Repair and Storage .................................................................................................... 12-60 12.24.4 Selection ..................................................................................................................... 12-60 12.24.5 Individual Hand Tools, Precautions ...................................................................... 12-60 12.24.5.1 Screwdrivers ..................................................................................................... 12-60 12.24.5.2 Hammers ........................................................................................................... 12-61 12.24.5.3 Chisels ................................................................................................................ 12-61 12.24.5.4 Wrenches ........................................................................................................... 12-61 12.24.5.5 Pliers ................................................................................................................... 12-61 12.24.5.6 Inspections ........................................................................................................ 12-61 12.24.5.7 Repair and Storage ........................................................................................... 12-62 12.24.6 Individual power Tools, Precautions ..................................................................... 12-62 12.24.6.1 Grinders ............................................................................................................. 12-62 12.24.6.2 Saws.................................................................................................................... 12-62 12.24.7 Power Actuated Tools .............................................................................................. 12-62 12.24.7.1 Grounding ......................................................................................................... 12-63 12.24.8 Knife Use .................................................................................................................... 12-63 12.24.8.1 Responsibilities ................................................................................................. 12-63 12.24.8.2 Glove Requirements ........................................................................................ 12-63 12.24.8.3 Standard Control Measures for Knife Use ................................................... 12-63 12.25 Pressure Washing Operations ..................................................................................... 12-64 12.26 Site/Facility Housekeeping – General ....................................................................... 12-65 12.27 Site/facility Control Measures –General ................................................................... 12-66 12.27.1 Site/Facility Sanitation Requirements ................................................................... 12-67 12.27.2 Site Control – HAZWOPER ..................................................................................... 12-68 12.27.2.1 Exclusion Zone ................................................................................................. 12-69 12.27.2.2 Contamination Reduction Zone ..................................................................... 12-69 12.27.2.3 Support Zone .................................................................................................... 12-69 12.27.3 Decontamination & Good Hygiene Practices ....................................................... 12-70 12.27.3.1 Decontamination Requirements .................................................................... 12-70 12.28 Slips, Trips & falls ......................................................................................................... 12-72 12.29 Spill Prevention ............................................................................................................. 12-72 12.29.1 Anticipated Hazardous Materials .......................................................................... 12-73 12.30 Underground utility or objects (location of) ............................................................. 12-74 12.30.1 Unknown or Suspect Objects .................................................................................. 12-76 12.31 Unexploded ordinance/Munitions of Explosive Concern ..................................... 12-76 12.32 Vacuum Truck Operations ........................................................................................... 12-76 12.33 Vehicle Use Policy ......................................................................................................... 12-77 12.33.1.1 Supervisor Responsibilities ............................................................................. 12-77 12.33.1.2 Employee Responsibilities .............................................................................. 12-77 12.33.1.3 Accidents ........................................................................................................... 12-77 12.33.1.4 Exposure to Vehicular Traffic ......................................................................... 12-78 12.34 Visible Lighting ............................................................................................................. 12-79 12.35 Welding and Cutting .................................................................................................... 12-80 12.35.1 Compressed Gas Cylinders ..................................................................................... 12-82 12.36 Working Around Material Handling Equipment .................................................... 12-83 12.36.1 Powered Industrial Trucks ...................................................................................... 12-84 12.36.2 Rigging ....................................................................................................................... 12-85 12.36.2.1 Suspended Loads ............................................................................................. 12-86 12.37 Working Over Water .................................................................................................... 12-86 12.38 Working Surfaces .......................................................................................................... 12-88 12.38.1 Fall Protection ............................................................................................................ 12-88 12.38.2 Surfaces or Activities Requiring Fall Protection or Protection from Falling Objects .............................................................................................................................................. 12-88 12.38.3 Guardrail Systems ..................................................................................................... 12-89 12.38.4 Personal Fall Arrest Systems ................................................................................... 12-89 12.38.5 Protection from Falling Objects .............................................................................. 12-89 12.38.6 General Fall Protection Evaluation ........................................................................ 12-90 12.38.7 Working Surface House Keeping ........................................................................... 12-91 12.38.8 Aisles and Passageways ........................................................................................... 12-91 12.38.9 Floor Loading Protection ......................................................................................... 12-92 12.38.10 Wall Openings and Holes ................................................................................... 12-92 12.38.11 Portable Ladders ................................................................................................... 12-92 12.38.11.1 General Requirements ..................................................................................... 12-92 12.38.11.2 Climbing Ladders............................................................................................. 12-93 12.38.11.3 Replacement Ladders ...................................................................................... 12-93 12.38.11.4 Safety Harnesses ............................................................................................... 12-93 12.38.12 Scaffolding ............................................................................................................. 12-93 13.0 Emergencies .............................................................................................................................. 13-1 13.1 Introduction .......................................................................................................................... 13-1 13.2 Supervisor Responsibilities ................................................................................................ 13-1 13.3 Employee Responsibilities ................................................................................................. 13-1 13.3.1 Pre-Emergency Planning ........................................................................................... 13-1 13.3.1.1 Procedures and Tests ............................................................................................. 13-2 13.3.2 Emergency Equipment ............................................................................................... 13-2 13.3.3 Emergency Medical Treatment ................................................................................. 13-3 14.0 Office Ergonomics .................................................................................................................... 14-1 14.1 S tep 1: Evaluate Your Chair ............................................................................................... 14-1 14.1.1 Specific Information about Chairs – Selection ........................................................ 14-2 14.1.1.1 Seat ............................................................................................................................ 14-2 14.1.1.2 Backrest .................................................................................................................... 14-2 14.1.1.3 Armrest .................................................................................................................... 14-2 14.1.2 Specific Information about Chairs - Adjustments .................................................. 14-3 14.2 Step 2: Evaluate Your Keyboard ........................................................................................ 14-4 14.3 Step 3: Monitor, Document, and Telephone .................................................................... 14-4 14.4 Step 4: Pauses and Breaks ................................................................................................... 14-5 15.0 Health & Safety Program Plan Attachments ....................................................................... 15-1 Attachment 1: TIKIGAQ Return to Work Authorization Attachment 2: Subcontractor Safety Performance Questionnaire A ttachment 3: Incident Report Form R oot Cause Analysis Form Stop Work Order Form Lessons Learned Format Tick Bourne Pathogen Testing Submission Form Attachment 4: Blank Activity Hazard Analysis (A HA ) Forms (2 versions) Attachment 5: Blank Pre-Task Safety (PTSP) Form A ttachment 6: Blank Loss Prevention Observation (LPO) A ttachment 7: Air Monitoring Log A ttachment 8: Equipment Inspection Form Attachment 9: Daily Site/facility Sign-in Log Exclusion Zone Sign-in Log Attachment 10: Acknowledgement Form Acronyms and Abbreviations AHA Activity Hazard Analysis AL Action Level AOR Area of Responsibility APP Accident Prevention Plan BBLPS Behavior Based Loss Prevention System B l s B elow land surface CFR Code of Federal Regulation CHSM Corporate Health and Safety Manager CHSP Corporate Health and Safety Program CIH Certified Industrial Hygienist COCs Constituents of Concern COO Chief Operating Officer CPR C ardio pulmonary resuscitation CRZ C ontamination reduction zone CSE Confined Space Entry CTO Contract Task Order dB D ecibels DEET N, N - diethyl - meta - polyamide DFWP Drug Free Workplace Program DOT Department of Transportation ESC E rosion and sediment contro l EZ E xclusion zone FA F irst aid FC F oot candle GFCI G round fault circuit interrupter GPR G round - penetrating radar H&S Health and Safety HAZWOPER Hazard Waste Operations and Emergency Response HBV Hepatitis B Virus HEPA H igh - efficiency particulat e air HIV Human Immunodeficiency Virus HR H eart rate HRM Human Resource Manager H&S Healt h and Safety HSO Health a nd Safety Officer (same as HSPA) HSPA Health and Safety Program Administrator (same as HSO) HSP Health and Safety Plan IRF Incident R eport Form KA Contracts Administrator LPO Loss Prevention Observation M M eter(s) MSDS Material Safety Data Sheet NIOSH National Institute for Occupational Health NLI Near Loss Investigation OEL Occupational Exposure Limits OSHA Occupational Safety and Health Administration PADs Physical Agent Data Sheets PDF Personal Floatation Device PEL Permissible Exposure Limit POC Point of Contact PPE Personal Protective Equipment PTSP Pre - Task Safety Plan RCRA Resource Conservation and Recovery Act RMS F Rocky Mountain Spotted Fever STARI Southern Tick - Associated Rash Illness SC Safety Coordinator SOP Standard Operating Procedure SSHO Site Safety and Health Officer SWO Stop Work Order SZ Support Zone TCL Target Compound List TSCA Toxic Substances Control Act UL Underwriters Laboratory UV U ltraviolet TIKIGAQ Corporate Health and Safety Program Plan, 11/09 1-1 1.0 HEALTH AND SAFETY PROGRAM POLICY STATEME NT The measurement of a successful health and safety program includes the ability to execute profitably, on time, without violations and safety. Success can only be achieved when all these components are integrated; therefore, health and safety must be part of every operation, at every responsibility level. It is the intent of the TIKIGAQ Corporation and its duly authorized Subsidiaries (herein after referred to as TIKIGAQ), to adhere to established standards concerning the health and safety of our employees and create work environments that are free of recognized hazards that may result in an accident, injury or illness. To do this, we must be vigilant in the identification and elimination of acts and conditions that can produce or lead to accidents, injuries, and illnesses in our workplace. Management, supervisory, and worker personnel are all entrusted with implementing the policies and procedures of the TIKIGAQ health and safety program and prepared site specific health and safety documents. Prevention of accidents, injury, and illness is an achievable objective for all employees, at all responsibility levels, for all program operations. It is a basic re quirement that each manager and supervisor to make the safety of employees, under their tenure, an integral component of his or her regular management practices. Additionally, it is the duty of each employee to accept and follow established safety policies and procedures established by TIKIGAQ.

Knowledge of an unsafe act or condition does not make the work safe. When an act or work area condition is identified that is not consistent with the established practices of TIKIGAQ, it is the inherent responsibility of each employee to report such inconsistencies to a line supervisor so the act or condition may be evaluated, corrected, controlled, or engineered to a status that does not pose a significant threat. Where an act or condition in the workplace is determined to be Immediately Dangerous to Life and Health of TIKIGAQ employees, work must stop until the condition has been abated. No employee shall be required to work at a location that would jeopardize their life, health or general safety. Employee cooperation in detecting, controlling, and reporting workplace hazards is a condition of employment. It is critical for TIKIGAQ employees to immediately inform their line supervisor of any situation or work area condition that is beyond their ability to correct or control. Employees will not be disciplined or suffer any retaliation for reporting acts or conditions that are not consistent with the policies and procedures outlined by the TIKIGAQ health and safety program or project specific health and safety documents. Every effort should be made to provide adequate training to employees; however, if an employee is ever in doubt about how to do a job or task safely, it is his or her duty to ask a qualified person for assistance. Fellow employees that need help should be assisted. Employees are expected to assist management in accident prevention activities. Everyone is responsible for executing their assigned duties in a safe and healthy manner. Every incident (including a near- miss) that occurs in the workplace shall be reported to a first-line supervisor, as soon as possible. Under no circumstances, except in the instance of emergency medical care, should an employee leave a work environment without reporting an accident, injury, or illness that occurs in the workplace. When a workplace accident, injury, or illness occurs, everyone is affected. The success and longevity of our program is directly related to maintaining a healthy and safe working environment for everyone. TIKIGAQ Corporate Health and Safety Program Plan, 11/09 1-2 “Success is Created by Positive Individual Contributions ”CUSTOMER SATISFACTION SAFETY EMPLOYEE PROJECT “PERFORMANCE “ TIKIGAQ Corporate Health and Safety Program Plan, 11/09 2-1 2.0 HEALTH AND SAFETY PROGRAM INTRODUCTI ON Every employer should have a written Health and Safety Program. While no "program" on its own can specifically guarantee an accident free work place, it is TIKIGAQ ’s intent to provide a place of employment which is free from recognized hazards that are likely to cause death or serious physical harm or illness to our employees. The TIKIGAQ Corporate Health and Safety Program (CHSP), has been prepared with the purpose of establishing corporate health and safety policies and procedures that can assist employees to recognize, and mitigate potential workplace hazards, conditions and acts that may be of danger to them or their your co-workers. These policies and procedures are not meant to replace Federal, State or other recognized safety standards, but have been developed to promote adherence to applicable Health and Safety standards, by providing the employee with a working, lay-persons guidance to implementing established health and safety requirements that may apply to the employee’s work environment. Additionally, the employee must be aware, that as a routine procedure, TIKIGAQ may prepare and implement site/facility specific Health and Safety Plans (HSPs) and/or Accident Prevention Plans (APPs). These HSPs/APPs routinely address specific site hazards and associated hazard control measures, as well as established policies and procedures that must be implemented on specific executable contracts/site work. Where such HSPs/APPs exist and are presented to the employee for use, it is the responsibility of the employee to abide by and execute the work practices, procedures and hazard control measures which have been established for this purpose.

TIKIGAQ strongly encourages employees to utilize this CHSP document as a general safety guide for periodically reference to promote a safe working environment for yourself and your fellow employees. 2.1 GENERAL PRINCIPLES The information in this CHSP document constitutes the TIKIGAQ injury and illness prevention program. While we cannot anticipate every workplace hazard, the general principals established by our CHSP should guide the execution of your assigned tasks. Every employee shall implement these general principles, as applicable to their daily assigned duties.

• Review the guidelines contained in this CHSP document in conjunction with site or facility specific HSPs/APP’ s and seek consultation or clarification from a line supervisor or designated TIKIGAQ Safety Coordinator (SC) on any information that is presented to the employee for use, for which they are unsure of. • Notify your line supervisor of any identified workplace conditions, acts and situations that are not consistent with the CHSP or other established policies and procedures so that the condition, act or situation can be evaluated and corrected. • Attend all company sponsored training and safety meetings.

• Read notices and warnings posted in the work environment.

• Follow the work place practices established by this CHSP and those that are presented elsewhere in the workplace. TIKIGAQ Corporate Health and Safety Program Plan, 11/09 2-2 • Participate in accident investigations, as requested.

• Accept responsibility for the safety of coworkers.

• Maintain all required documentation. Listen to instructions carefully.

2.2 CORPORATE HEALTH AND SAFETY PROGRAM OBJECTIVE It is the objective of TIKIGAQ to prevent employee accidents, injuries and illnesses, provide a place of employment free of all recognized hazards that will likely cause death or serious physical harm to our employees and to surpass the best performance criteria of others, having similar operations. This objective is facilitated by developing and administering an overall Health and Safety Program which implements its established policies, procedures to serve as vehicles through which program and project/facility level requirements are met and hazard control measures are engaged.

TIKIGAQ’s objective of incurring zero accidents, injuries and illnesses in the workplace can only be achieved if all employees work together to keep ― Safety First‖ . Assigned employee tasks and contract/project work must be conducted in a manner that minimizes the probability of near misses, injury, illness and equipment/property damage.

TIKIGAQ considers safety and health of its employees the highest priority during work at all activate project/facility sites and its business of fices, but only each individual employee’s effort can help achieve our goal of zero accidents, injuries and incidents, on an annually basis.

2.3 PROGRAM EFFECTIVENESS Every effort must be made to provide adequate training to employees. However, if an employee is ever in doubt about how to do a job or task safely, it is his or her duty to ask a line supervisor for help. Employees are expected to assist management in accident prevention activities and immediately report identified acts or conditions, which are not consistent with ou r established protocols or standards applicable to our industry. Fellow employees that need help should be assisted. Everyone is responsible for the housekeeping duties that pertain to their jobs. Every incident (including a near-miss) that occurs on the job, even a slight cut or strain, shall be reported to the line supervisor as soon as possible. Under no circumstances, except emergency trips to the hospital, should an employee leave the work site without reporting a work-place accident, injury or illness.

2.4 POSITION STATEMENT ON MODIFIED WORK ASSIGNMENTS If an employee should become be injured or ill in the course of and arising from his or her assigned duties, TIKIGAQ will attempt to provide modified work. Modified work (―light duty‖, ―restricted‖ or ―temporary reassignment‖) will be made available in order to bring the injured employee back to the work environment, for the benefit of the employee and the company, whenever medically appropriate.

Employees are expected to return to a modified work condition whenever medically capable.

The work assigned to an employee who has experienced a workplace injury or illness will meet the restrictions set forth by the treating and/or attending physician. Examples of modified work include but are not limited to office work, dispatching, project support roles, or light ―shop work‖. Modified work assignments shall only be in accordance with conditions deemed appropriate by the treating and/or attending physician. Supervisors, managers or human TIKIGAQ Corporate Health and Safety Program Plan, 11/09 2-3 resource personal should advise or even require employees to who have experienced a work place injury or illness to seek the medial attention and advice of medical occupational physicians/therapists, as may be allowed by TIKIGAQ policy or appropriate to the situation.

However, in certain workplace injuries or illnesses case it may also be necessary to seek the assistance of medical specialists, who are not necessarily experienced with workplace injury/illness requirements. When an employee returns to work on a Modified Work Assignment basis, they will be required to have the attending or treating physician complete the TIKIGAQ ―Return to Work Authorization‖ form included in Attachment 1 of this CHSP document. 2.5 PRIMARY CORPORATE HEALTH AND SAFETY PROGRAM FUNCTIONS Following are the primary functions of the TIKIGAQ CHSP: Provide lay-persons guidance to implementing established health and safety requirements that may apply to the employee’s work environment. Define the health and safety responsibilities of TIKIGA Q personnel. Administer the medical surveillance program, as applicable to an employee’s assigned duties (i.e. Hazardous Waste Operations, respirator Use, potential exposure to certain chemical products) Where applicable, ensure that any site/facility specific Health and Safety Plan (HSP) or Accident Prevention Plan (APP) documents are prepared for executable contract or site/facility specific work that identify project hazards, present appropriate hazard control measures to mitigate identified hazards, and establish guidelines by which program/project participants shall be expected to operate. Establish a basic understanding for the need of appropriate employee safety training. Provide basic safety procedures and protocols to be implemented by employees in their work environment. Establish means and methods for conducting incident reporting and accident investigations. Provide a basic awareness for employees to continually strive toward achieving adherence to applicable Health and Safety regulatory or contract requirements, as applicable to executable contract work. Establish safety and health consciousness for employees and to consistently strive toward our corporate goal of experiencing Zero workplace injuries, illnesses and accidents. Provide our clients with a responsible, well-trained, oriented work force that can perform assigned tasks in a healthy and safe manner, while also balancing the need to meet overall client objectives and completing projects/assigned work on-time and within budget. TIKIGAQ Corporate Safety Program, 11/09 3 -1 3.0 RESPONSIBI LITIES The following sections describe the roles and responsibilities of management, line supervisors and employees for the purpose of creating a safe working environment for all TIKIGAQ personnel. 3.1 MANAGEMENT RESPONSIBILITIES The effectiveness of the TIKIGAQ CHSP depends on the attitude, approach and commitment projected by our Senior Management team to foster a strong safety culture throughout the organization. It should be a primary focus for all TIKIGAQ management staff to continually strengthen our safety culture by conducting themselves in a manner that facilitates our commitment to providing a safe working environment for our employees. Management teams must endeavor to achieve this objective by:

1. Providing the leadership, commitment, means and methods (i.e. personnel and budget resources) for subordinate employees to remain consistent with the policies and procedures of our CHSP; 2. Enforcing polices established by this CHSP and other established corporate initiatives by guiding and warning, reprimanding or potentially discharging, if necessary, any employee who willfully disregards them; 3. Requiring that TIKIGAQ subcontractors abide to health and safety processes established by site/facility specific requirements with the intent of them experiencing consistency with safety standards established by Federal or State agencies which are applicable to their assigned work. This must include notifying the subcontractor and documenting acts or conditions which are not consistent with industry standards or protocols; 4. Ensuring that that subordinate personnel who are responsible for selecting subcontractors, perform a review of applicable subcontractor safety related data to support the selection of qualified subcontract personnel; 5. Monitoring the activities and performance of subordinate personnel and enacting necessary action to correct workplace conditions or actions that are not consistent with TIKIGAQ’ s CHSP, industry health and safety standards and established workplace harassment or Equal Employee Opportunity (EEO) polices.

6. Requiring that routine daily and/or periodic health and safety overviews are conducted at TIKIGAQ project/facility specific locations through-out all phases of executable work, but especially when the project begins, as new tasks are planned or as new project hazards are identified; 7. Requiring investigations and complete reports on all workplace accidents, injuries and illnesses; 8. Providing the means and methods of executing employee health and safety training in accordance with established Federal, State or Local standards that are applicable to our work; 9. Assuring necessary support and insisting employees work in a manner which is consistent with our CHSP policy and procedures and spirit of TIKIGAQ’s culture . TIKIGAQ Corporate Safety Program, 11/09 3 -2 10.

By continually reviewing prospective employee candidate qualifications and only hiring those individuals which exhibit the proper attitude, professionalism and potential skill to perform in a manner which is consistent with the reasonable expectations of TIKIGAQ.

3.1.1 President The President administers the execution of all corporate objectives on behalf of the TIKIGAQ Corporation, and its duly authorized subsidiaries. The President reviews, promotes and delivers new or modified corporate policies, procedures and objectives, as necessary, for review and approval by the TIKIGAQ Board of Directors. The President reports to the TIKIGAQ Board of Directors on all matters that affect or would potentially affect overall corporate operations and safety objectives.

3.1.2 Chief Operating Officer The Chief Operating Officer (COO) is responsible for overseeing all corporate operations and ensuring that TIKIGAQ’s management teams are executing corporate operations and objectives in a fiscally responsible manner that is safe, efficient and consistent with corporate objectives, policies and procedures, business partner agreements. The COO supports all TIKIGAQ General and Regional Manager operations and promotes the development and delivery of new corporate policies, procedures and objectives to the President for review. The COO reports to the President on all matters that affect or would potentially affect overall corporate operations and safety objectives. 3.1.3 General or Regional Managers The TIKIGAQ Subsidiary General or Regional Manager is the primary operational safety official for each division of TIKIGAQ and has overall responsibility for ensuring that TIKIGAQ employees adhere to the health and safety policies and procedures established by TIKIGAQ. 3.1.4 Human Resource Manager T he TIKIGAQ Human Resource Manager (HRM) supports the implementation of Equal Employee Opportunity (EEO) requirements, proper employee hiring and termination procedures, internal review of conditions that violate corporate policy on sexual harassment and work place violence, management of employee benefit packages and coordination of any worker compensation cases. With this regard, it is imperative that the HRM be notified of any work place accidents, injuries and illnesses or situations that affect these responsibilities.

3.2 LINE SUPERVISOR RESPONSIBILITIES Line supervisors are entrusted with special duties concerning the safety and health of TIKIGAQ employee ’s. Line Supervisors are critical links to the success of the TIKIGAQ injury and illness prevention program. Some of their responsibilities are as follows:

1. Implementing the aspects of the health and safety program, especially pertaining to individual project site(s)/facility requirements; TIKIGAQ Corporate Safety Program, 11/09 3 -3 2.

Recognizing and taking action on health and safety hazards which are or are likely to cause death or serious physical harm to subordinate employees; 3. Conveying hazard information, to which you identify or are advised of, to subordinate employees at the contract project site or facility locations; 4. Investigate or assist with the investigation of accidents, injuries and illness, that occur under their supervision at the contract project site, in accordance with the accident investigation procedures identified by the CHSP; 5. Implementing routine pre-job safety overviews at TIKIGAQ contract project locations as the project begins, as new tasks are planned, as new project hazards are identified or when new project team members are assigned to the project site; 6. Taking prompt action to correct identified acts or conditions that are not consistent with established health and safety requirements that are personally observed by a line supervisor or brought to the attention of a supervisor; 7. Providing adequate pre-project planning to allow for the effective procurement of appropriate equipment, materials, safety related systems or documents to facilitate the execution of project tasks or individual assignments in a healthy, safe and efficient manner; 8. Promoting and ensuring an appropriate project safety culture for subordinate employee’s by positive example; and 9. Stopping or correcting questionable acts or identified conditions, especially those that represent an Imminent Danger or Immediately Dangerous to Life and Health situation.

3.2.1 Project/Facility Managers The TIKIGAQ Project/Facility Manager is responsible for supporting the acquisition of adequate resources (budget and staff) for implementation of required project or facility specific related operations. The Project/Facility Manager has overall management responsibility for identified project or facility specific functions. The Project/Facility Manager may explicitly delegate specific tasks to other staff, but retains ultimate ly responsible for completion of the f ollowing: Development or lead the development of detailed technical documents or performance specifications that will be included subcontractor Statement of Work (SOW)/Request for Quote (RFQ) packages that are prepared by subcontractor procurement specialists. Such documents shall also address applicable health and safety, quality control, drug free workplace and site or facility specific security requirements. Select qualified and competent subcontractors by ensuring that subcontractor pre- qualification questionnaires ( See Attachment 2 ) have been received and reviewed by a subcontractor procurement specialist and Safety Coordinator, as necessary. Note: The Chief Operating Officer (COO), General or Regional Manager, can for valid reason, waive this requirement for low risk subcontractor work (i.e. surveying, consulting, geophysical surveys). Work in non-remote or harsh environment locations, may not be subject to this waiver. Subcontractor operations that are not performed at site/facility specific locations (i.e. off-site) may also be excluded from this requirement. TIKIGAQ Corporate Safety Program, 11/09 3 -4 Ensuring that acceptable certificates of insurance, including TIKIGAQ as named additional insured, are secured as a condition of subcontract award. Including H&S deliverables identified in subcontract agreements, and ensuring that appropriate site-specific safety procedures, training and medical monitoring records are reviewed and accepted prior to the start of subcontractor’s field operations. Prior to the start of Subcontractor work, verify that all Subcontractor deliverables have been received and are in the project file. These deliverables include but are not limited to the following: work plans, certificates of insurance (including TIKIGAQ as named additional insured), bond, applicable Subcontractor licenses, training and medical monitoring records or drug screen confirmation, and site-specific health and safety plans. The Project/Facility Manager shall verify that key project team members have or have access to these deliverables. These functions, by nature, are normally delegated to the Contract Administrator/procurement coordinators but remain the responsibility of the Project Manger to verify appropriate documents are in place prior to the start of subcontractor work. Oversight of subcontractor H&S practices by ensuring qualified supervisory personnel is available at the project or facility. Manage the site/facility operations and interface with third parties in a manner consistent with our contract and subcontract agreements and the applicable standard of reasonable care. Ensure that both the overall program and project/facility specific H&S requ irements and goals are fully are consistently implemented.

3.2.2 Line Supervisors Line Supervisors (i.e. site/facility supervisors, forepersons or project field team leaders) are site or facility specific employees that are entrusted with special duties concerning the safety and health of TIKIGAQ employees under their supervision. They are critical links to the success of the TIKIGAQ injury and illness prevention program and are key comments to achieve assisting with corporate loss prevention goals. Some of the l ine supervisor’s responsibilities are as follows:

 Implementing the aspects of the CHSP program and site/facility specific HSPs/APPs and other health and safety documents;  Recognizing and taking action on safety and health hazards which are causing or are likely to cause death or serious physical harm to subordinate employees;  Verifying that required project/facility postings (federal, state, program specific, wage determinations) are posted in a conspicuous locations that all site/facility personnel have access to.  Conveying hazard information and specific project or facility requirements to subordinate employees;  Investigating or assisting with the investigation of accidents, injuries and illness, that occur under at the contract project sites or sites under control of TIKIGAQ, in accordance with TIKIGAQ Corporate Safety Program, 11/09 3 -5 the accident investigation procedures identified by the program (as deemed appropriate to the incident by corporate officials);  Imp lementing routine pre-job safety overviews at TIKIGAQ contract project locations when site or facility operations begin, new tasks are first initiated , as new project hazards are identified or if new project team members are assigned to the project site;  Taking prompt action to correct identified acts or conditions which are personall y observed by a line supervisor or brought to the attention of a line supervisor by a employee under their tenure;  Providing adequate pre-project planning to allow for the effective procurement of appropriate equipment, materials, safety related systems or documents to facilitate the execution of individual project tasks in a safe and efficient manner;  Promoting and ensuring an appropriate project safety culture for subordinate employee’s by positive example; and  Stopping or correcting questionable acts or identified conditions that are under a supervisor’s responsibility and which are inconsistent with established safety standards, TIKIGAQ ’s policies and procedures and requirements established by site or facility specific HSPs/APPs or industry regulations, where applicable.

3.3 SAFETY COORDINATOR RESPONSIBILITIES A Safety Coordinator also referred to as a Corporate Health and Safety Officer (CHSM), Health and Safety Officer (HSO)/Health and Safety Program Administrator (HSPA) or Site Safety and Health Officer (SSHO) is an individual designated by TIKIGAQ’s management team to perform or assist with the following responsibilities:

1. Assist employees at all levels with understanding and implementing the TIKIGAQ CHSP, project/facility specific or regulatory health and safety requirements ; 2. Assist with implementing employee training and awareness programs at all levels; 3. Investigate or assist with investigation of any accident, injury, illness or dangerous occurrence and recommend means of preventing recurrence; 4. Develop, assist or support the implementation of safety related documents, materials, procedures or research that may be needed by management, line supervisors or other employees that which may be required to help these personnel established health and safety requirements; 5. Promote employees awareness and use of available safety related documents or other applicable information that will facilitate the employee in creating workplace environments that are consistent with the CHSP or other applicable health and safet y requirements; 6. Attend project meetings or briefing s, as requested, to support management functions; 7. Carry out site surveys to ensure that health and safety protocols are being implemented at all levels and are consistent with specific project contract/facility requirements and TIKIGAQ CHSP obligations. Report on project/facility safety performance to management, as needed; TIKIGAQ Corporate Safety Program, 11/09 3 -6 8.

Ensure that all health and safety support materials and equipment are adequate and properly maintained; 9. Assist with or otherwise perform, depending on employee title, the recording and analysis of information on injuries, illness and property damage and review overall safety performance; 3.3.1 Corporate Health and Safety Manager The TIKIGAQ Corporate Health and Safety Manager (CHSM) is responsible for the overall implementation of Corporate Health and Safety program policies, procedures and objectives and his/her responsibilities include the following: 1) Developing health and safety policies, procedures, support documents, new corporate objectives and promoting corporate approval, where necessary.

2) Implements and maintains record keeping requirements associated with employee injury, illness and lost work day cases as related to 29CFR1904.

3) Reviews employee medical surveillance documents/results and assists with recommendations to the Human Resource Manager (HRM) for employee/physician follow-up and/or administrative control procedures where certain employee medical conditions are ―flagged‖ or represent areas of ―concern‖ by the designated TIKIGAQ occupational physician(s).

4) Assi sting management, Health and Safety Officers (HSOs)/Health and Safety Program Administrator(s) (HS PAs), and Site Safety and Health Officer(s) (SSHO) and other em ployees in determining health and safety and trainin g needs for employees based on an employee’s job duties or assignments including supporting the implementation of health and safety training curriculum.

5) Reviewing r egulations to determine applicability for TIKIGAQ ’s health and safety training program and updating existing training goals and requirements to ensure that requirements for employee training meet the in tent of the regulations and commu nicate TIKIGAQ policies an d procedures.

6) Coord inatin g with General or Regional Managers or HSOs/ HSPAs to ensure a nnual training sch edules and goals are met; 7) Assessi ng implementation of the training and medical surveillance program an d developing corrective measures to address identified de ficie ncies; 8) Evaluate, coordinate and assist with the development of adequate employee health and safety trainin g and medical surveillance budgets, where necessary, with General or Regional Managers. 9) To only provide consultation on topics in areas where the individual is qualified by education, experience or demonstrated competency in the specific technical fields involved or to sufficiently research and otherwise seek out technical assistance fro m others, outside sources which allows the CHSM to a to provide valid consultation.

3.3.2 Health and Safety Officer/Health and Safety Program Administrator As TIKIGAQ operations expand, the corporation and its subsidiaries may assign various health and safety professions into key positions for the purposes of administering and or supporting TIKIGAQ Corporate Safety Program, 11/09 3 -7 the implementation of established health and safety requirements for various areas of operation. These authorized health and safety professionals are typically referred to as a Health and Safety Officer ( HSO) or a Health and Safety Program Administrator (HSPA). These safety professionals will assist with the administration of program or project/facility specific health and safety requirements on behalf of TIKIGAQ and their subsidiaries. These health and safety professionals typically support the General or Regional Manager and employees under General and Regional Manager’s ten ure the in their Area of Responsibility (AOR) and CHSM with regard to TIKIGAQ program and project related matters. The HSO/HSPA is responsible for supporting and assisting program staff at all levels to so that employees may engage their assigned duties in a manner which is consistent with established health and safety r equirements. The HSO/HSPA’s responsibilities include the following: Supplementing duties performed by the CHSM, except in the following areas: Record keeping requirements associated with 29CFR1904. Review of employee medical surveillance documents/results. Promoting corporate approval of newly developed policies, procedures and objectives, where necessary. Prepare project specific H&S documents such as site/facility specific HSP/APPs related su pport documentation (i.e. AHAs) and approve for use as necessary, these documents for specific site or facility use within their AOR or in accordance with requested management support. To only provide consultation on topics in areas where individual s are qualified by education or experience, or demonstrated competency in the specific technical fields involved. Where support must be provided on areas where the HSO/HSPA is not technically competent they will seek out technical assistance from other outsid e ven dors or sufficiently research a topic and/or get consultation in a manner which allows the HSO/HSPA to a to provide valid consultation. Support and assist staff with the execution the H&S policies and procedures established by TIKIGAQ for project implementation, including the implementation of Behavior Based Loss Prevention System (BBLPS) and other risk management processes. Support the designated TIKIGAQ SSHO’s oversight of subcontractor (and lower -tier subcontractors) H&S practices and interfaces with third parties, as necessary. Coordinate with General or Regional Managers in their AOR to schedule and sponsor employee training courses and fulfill medical surveillance program requirements, for the employee’s benefit, based on the needs of the employees in their AOR and on an as needed basis, by outside vendors. Identifying and securing outside training vendors, as needed, in their AOR to provide external training not conducted internally or by established contrac t training ven dors. Developing, participating, and delivering, as needed, training material and supporting the logistics of the presentation of in house TIKIGAQ sponsored training sessions. Provides consultation and direction to project staff with regard to H&S program/project specific requirements and worker exposure prevention measures. TIKIGAQ Corporate Safety Program, 11/09 3 -8 Review subcontractor pre-qualification questionnaires that fall outside standard performance criteria that can be comfortably evaluated by the Contracts Administrator (KA) teams. Review subcontractor training records and site-specific safety procedures prior to start of subcontractor’s field operations, when requested. Support the SSHO’s oversight of subcontractor (and lower -tier subcontractors) H&S practices and interfaces with third parties, as necessary. Maintain H&S training certificates that may be generated by company sponsored training requirements. Perform the same duties and responsibilities as the SSHO, when assigned this function. 3.3.3 Site Safety and Health Officer (SSHO) The Site Safety and Health Officer (SSHO) is responsible for facilitating the administration of established health and safety procedures and protocols at the project site(s) level. The SSHSO may be a safety professional, manager, line supervisor or other designated employee with the tr aining, skills, experience, demonstrated qualities and professionalism to act in this capacity.

The SSHO is the primary health and safety representative at the site/facility working level.

The responsibility for the implementation health and safety is delegated and shared by Project/Facility Manager s, site/facility line supervisor and subcontractors' supervisor, but the SSHO supports these individuals in the implementation of site or facility specific health and safety requirements. At a minimum, the SSHO must perform, or otherwise supervise the performance of, the following: Verifying the site/facility specific Health and Safety Plan (HSP)/Accident Prevention Plan (APP) remains current and amended when project activities or conditions change; Verify TIKIGAQ Site personnel and subcontractor personnel read, or have been briefed on the contents of site/facility specific HSP/APP , and sign ―Employee Acknowledgement Form‖ prior to commencing field activities; Verify TIKIGAQ Site personnel and subcontractor personnel have completed any required specialty training (e.g., fall protection, confined space entry) and medical surveillance requirements prior to starting work; Verify adherence with the requirements of the site/facility specific HSP/APP and applicable the subcontractor’s health and safety plan(s). Act as the project ―Hazard Communication Coordinator‖. Act as the project ―Emergency Coordinator‖, when designated by the site/facility line supervisor or foreperson, and perform any responsibilities outlined in the site/facility specific HSP/APP or as maybe required to properly coordinate the on-site response of emergencies, as they arise. Verify that required work phase meetings are conducted at least daily, or more frequently as project tasks or hazards change, and the contents of such meetings are documented for th e project record in accordance with the elements of the Behavior Based Loss Prevention System (BBLPS) and verify that other components of the Risk Management Process (RMP) are being implemented, as intended. TIKIGAQ Corporate Safety Program, 11/09 3 -9 Verify that specific H&S forms and permits, found in are being used as required. Verifying Site-specific safety procedures are available or have been executed prior to start of subcontractor’s field operations. Interface with third parties in a manner consistent with our contract/ subcontract agreements, on an as needed basis. Coordinate with the site/facility line supervisor, Project/Facility Manager, HSO/HSPA, as necessary, regarding subcontractor operational performance or third-party interfaces. Assist with the overall implementation of project/facility-specific and program H&S goals. To only provide consultation on topics in areas where the individual is qualified by education or experience, or demonstrated competency in the specific technical fields. Where support must be provided on areas where the SSHO is not technically competent they will seek out technical assistance from other outside vendors or research a topic and/or get consultation in a manner which allows the SSHO to a to provide valid consultation. The SSHO is responsible for coordinating with the TIKIGAQ site/facility line supervisor and Project/Facility Manager. In general, the Project/Facility Manager will contact the client in the event accidents, injuries or property damage occurs on the project Site. The Project/Facility Manager, General or Regional manager, HSO/HSPA(s) and CHSM may also be contacted by the SSHO, when appropriate to the situation.

3.4 EMPLOYEE RESPONSIBILITIES Every Employee , regardless of job title, shares the responsibility for health and safety and must report any co -worker acts or site/facility work conditions that are not consistent with this CHSP, site/facility specific HSP/APPs or other health and safety requirements that have been expressed to the employee, without fear of reprisal. It is imperative that employees observe the following minimum requirements in order to achieve a safe and healthy workplace:

2.4.1 Safety Rules for All Employees Each employee this is taking any prescription or over the counter medications that could alter the manner in which they could be treated in an emergency or effect their job performance/safety or other employees in the work environments (i.e. via heavy equipment operations) shall notify their line supervisor prior to beginning work. Each employee must familiarize themselves and abide by the contents this CHSP and any project/facility specific HSP/APP and will implement and follow health and safety requirements, communicated to them in the workplace. All employees will wear the necessary Personal Protective Equipment (PPE) required by this CHSP, site/facility specific HSP/APP, delivered in training or established dress code policy, as applicable. Suitable clothing and footwear shall be worn at all times.

Personnel at pro ject or facility sites shall wear shirts with a minimum 6‖ long sleeve (i.e.

no tank tops or ¼‖ sleeve shirts) and shall not bear any language that could be considered offensive. Hard toe footwear, providing sufficient ankle support (i.e. with lacing), and preferable constructed from leather, shall be worn. For demolition, welding or cutting operations boots must be made of leather and should have steel shank TIKIGAQ Corporate Safety Program, 11/09 3 -10 protection. For ground personnel involved in demolition operations performing cutting tasks, metatarsal projection should be provided. Employees shall follow good personal hygiene practices and wash thoroughly after handling hazardous substances, and follow special instructions or procedures which may be outlined in site/facility specific HSP/APPs. The employee will notify their immediate line supervisor of any potential workplace condition or act that is not consistent with the TIKIGAQ health and safety policies and procedures or industry standards and which could result in an accident, injury, illness, or destruction of property. The employee will report all workplace accidents, injury, illnesses or property damage to their line supervisor regardless of the severity so that arrangements can be made for medical or first aid treatment or other actions needed to respond to the identified situation. This includes all near misses (accidents without injury, illness or property damage). If an employee is injured or becomes ill as a result of work related operations, action shall be promptly taken to see that the employee receives appropriate medical treatment. At no time should an employee who becomes injured or ill in the work place leave the work place without notifying their line supervisor, EXCEPT in the case where emergency medical attention is required. Managers, supervisors and safety coordinators shall actively promote a safe and healthful work place environment by implementing TIKIGAQ ’s CHSP policies and insisting that employees under their supervision follow established health and safety requirements set forth by TIKIGAQ or industry standards. Housekeeping must be practiced at all times in the work area. Actively clean up waste materials and eliminate any perceived hazards in the work environment. In appropriate site/facility housekeeping measures can be considered as a basis for OSHA citations. All employees will participate in scheduled safety meetings. All employees shall observe and follow the conditions of the TIKIGAQ Drug Free Work Place (DFWP) Program. Anyone under the influence of alcohol or drugs, including prescription drugs which might impair motor skills, job performance and judgment or potentially impact the safe execution of assigned tasks, shall not be allowed to work environment and subject to disciplinary actions in accordance with TIKIGAQ policy. There will be no consumption of alcohol or any type on the job, including lunch periods. TIKIGAQ reserves the right to implement drug and alcohol testing for reasonable suspicion or probable cause, where there has been a workplace accident or injury or were property damage occurs in excess of $1,000.00 (US currency). No one shall be permitted to work while the employee's ability or alertness is so impaired by fatigue, illness, or other causes that it might expose the employee or others to injury. ― Horseplay ‖ , scuffling, and other acts that tend to have an adverse influence on the well-being of the employee or their co-workers is prohibited. TIKIGAQ Corporate Safety Program, 11/09 3 -11 To the extent possible, employees must work in a well planned and supervised manner to avoid accidents, injuries, illness or property damage. Employees must ensure that that all guards and other protective devices on equipment or tools that they are operating are in proper condition. Any item that is identified as being deficient shall be reported to their line supervisor so that it can be removed from service, replaced or repaired to the manufacturer’s specified condition . Employees shall not handle or tamper with any electrical equipment or machinery in a manner not within the scope of their duties and training, experience or licensure. When lifting heavy objects, use the large muscles of the leg instead of the smaller muscles of the back. (i.e. ―lift with your legs, not your back‖). Do not throw things, especially materials and hand tools. Dispose of all waste properly and carefully. Report spills of hazard materials to a line supervisor. Employees shall not enter any confined spaces such manholes, underground vaults, chambers, tanks, silos, or other similar places that contains or has a potential to contain a hazardous atmosphere (chemical hazard or oxygen deficient or enrich environments), contains a material that has the potential for engulfing an entrant, has an internal configuration such that an entrant could be trapped or asphyxiated by inwardly converging walls or by a floor which slopes downward and tapers to a smaller cross- section or contains any other recognized serious safety or health hazard, unless the employee has received the proper training, is authorized to do so and has been determined that it is safe to enter. Employees shall not enter into an excavation unless the excavation authorized by a competent person, the excavation is protected from cave-ins by adequate protective systems designed in accordance with applicable standards (i.e. Design of Sloping and Benching Systems and Design of Support Systems, Shield Systems and other Protective Systems) EXCEPT when excavations are made entirely in stable rock, or excavations are less than 5 feet (1.52m) in depth AND examination of the excavation and surrounding area by a competent person has performed and the competent personnel determines there is no indication of cave-in or other recognized hazard. An employee may only be designated as designated personnel for excavation operations by an officer of TIKIGAQ or its subsidiaries. Workers will avoid the use of extension ladders for carrying loads to elevated positions. No employee shall erect or work on scaffold systems unless they have been deemed competent by TIKIGAQ to do so, have had proper training and experience to do so and only after the scaffold system has been inspected daily (or more frequently as required) by a designated personnel. Any damage to scaffolds or other supporting structures shall be immediately reported to the scaffold competent person for re-inspection and repair, 9where necessary) before the system is reused. TIKIGAQ Corporate Safety Program, 11/09 3 -12 Understand that violations of published safety policies and procedures may be cause for disciplinary actions up to and including dismissal. TIKIGAQ Corporate Safety Program, 11/09 4 -1 4.0 ACCIDENT/INCIDENT NOTIFICATI ON AND INVESTIGATION PROCEDURES 4.1 I NTRODUCTION The information presented below defines the TIKIGAQ Corporation Accident/Incident Investigation and Reporting Procedures for all authorized TIKIGAQ work place environments .

The intent of this section is to establish a uniform method of reporting accidents and injuries involving TIKIGAQ employees, as well as incidents involving property damage.

4.2 POLICY All occupational illness or accidents resulting in employee injury or illness or damage to pr operty or equipment must be reported immediately, regardless of its severity. However, in accident/incident scenarios that requires immediate emergency medical treatment; it is imperative that prompt medical attention be secured for the employee first and then execute the TIKIGAQ Incident Reporting Process identified in section 5.5 of this CHSP. Prompt, accurate reporting combined with effective investigations and implementation of identified corrective actions is essential to preventing accident recurrence.

Line supervisors of employees involved in accidents must ensure that the employee's medical needs are met, that the accident is investigated, that corrective actions are initiated, and that the required incident notification and investigation reports are completed.

4.3 DEFINITIONS The following definitions are related to incident reporting.

First Aid —First aid is any one-time treatment, and any follow-up visit for the purpose of observation, of minor scratches, cuts, burns, splinters, or care otherwise defined by 29CFR1904.7(b)(5)(ii), which do not ordinarily require medical care, even though provided by a physician or registered professional personnel.

Loss Incident (INCIDENT) — A loss incident is an unplanned event that results in an injury or illness, equipment or property damage, spill, leak, motor vehicle accident and/or regulatory violation where a resource or monetary loss occurs. Lost Workdays —The number of days (consecutive or not) after, but not including, the day of injury or illness during which the employee would have worked but could not do so; that is, could not perform all or part of his/her normal assignment during all or any part of the workday or shift; because of the occupational injury or illness.

Medical Treatment —Medical treatment includes the management and care of a patient to combat disease or disorder and as defined by 29CFR1904.7(b)(5)(i). Medical treatment may also be considered care even when it’s provided by someone other than a physician or other licensed health care professional.

Multi-employer work site (MEWS) —A multi-employer work site, is defined as a location in which many employers occupy the same site. For purposes of issuing OSHA citations for a violation of a work place standard on a MEWS, OSHA considers the prime or genera l contractor to be the ―controlling employer‖ and is the employer who is responsible, by contract or through actual practice, for health and safety (H&S) conditions on the worksite or has the TIKIGAQ Corporate Safety Program, 11/09 4 -2 authority for ensuring that hazardous conditions are corrected.

On a MEWS, the ―exposing employer‖ is the employer whose employees are exposed to the hazard, while the ―creating employer‖ is the employer who actually creates the hazard. A ―correcting employer‖ is the employer who has the responsibility for actually correcting the hazard.

Near-Loss Incident — A near-loss incident is an unplanned event that could have resulted in a loss incident. Near- loss incidents may also be referred to as ―near misses‖. O ccupational Injury is any occurrence which results from a work accident or from an exposure involving a single incident in the work environment, i.e., cuts, fractures, sprains, strains, concussions, burns, etc. NOTE: Conditions resulting from animal bites or from onetime exposure to chemicals are considered to be injuries.

Occupational Illness of an employee is any abnormal condition or disorder, other than one resulting from an occupational injury, caused by exposure to environmental factors associated with employment. It includes acute and chronic illnesses or diseases which may be caused by inhalation, absorption, ingestion, or direct contact. Operating Envelope — An ―operating envelope‖ around a crane is any area which includes the operator and the crane, riggers, rigging gear between the hook and the load, the load and the crane’s supporting structure (ground, rail, etc.). Qualified Person —An individual who, by possession of a recognized degree, certificate, or professional standing, or extensive knowledge, training, and experience, has successfully demonstrated his or her ability to solve or resolve problems related to the subject matter, the work or the project.

Serious Accidents —Any work-related incident, which results in, a fatality, in-patient hospitalization of three or more employees, or property damage in excess of $200,000.

Significant Accident —Any accident which involves falls of 1.2 m (4 feet) or more, electrical accidents, confined space accidents, diving accidents, equipment accidents, crane accident or fire accidents, which, result in property damage of $10,000 or more, but less than $200,000; or when fire department or emergency medical treatment (EMT) assistance is required.

Work Environment is comprised of the physical location, equipment, materials processed or used, and the kinds of operations performed by an employee in the performance of his work, whether on or off the employer's premises.

4.4 TIKIGAQ I NCIDENT NOTIFICATION AND REPORTING PROCESS In the event that an accident, injury, illness or property damage (i.e. INCIDENT) occurs at a project or facility site, the TIKIGAQ line supervisor will immediately notify the Project/Facility Manager of any incidents that occur at the site/facility that the line supervisor has responsibility for. In the event the site/facility line supervisor is injured, the SSHO or any other employee shall notify the Project/Facility Manager. However, in all site or facility incidents, providing necessary employee medical attention and securing the job site (to the extent possible) are always first priorities. 1.

Employees shall promptly report ALL occupational illnesses, injuries, near misses, and damage to property and/or equipment (or INCIDENTS) to their immediate supervisor REGARDLESS OF HOW MI NOR . TIKIGAQ Corporate Safety Program, 11/09 4 -3 2.

Under no circumstances, except in the instance of emergency medical care, should an employee leave the work site without reporting an injury, illness or other incident that occurs in the work place.

3. It is the responsibility of the site or facility line supervisor to ensure that the TIKIGAQ Project/Facility Manager, Corporate Health and Safety Manager (CHSM) and General or Regional Manager are notified of any workplace incident as soon as possible after the incident occurs. This process may be initially completed via verbal notification, followed by written notification by using the IRF forms included in Attachment 3 of this CHSP following the procedures identified in sections 4.6 of this CHSP, as applicable to the incident. In incidents where ―medical treatment‖ has or must be provided to a TIKIGAQ employee, it is extremely important the verbal notification be made to the TIKIGAQ management team as soon as possible. In non-life threatening or ―minor injury‖ cases, the employee, CHSM or regional HSO/HSPA may be able consult with the physician or person providing treatment, to determine if simple ―first aid‖ treatment measures are appropriate versus ―medical treatment‖ options. However, in doing so, the HSO/HSPA must not in any way , interfere with the medical treatment process of the employee. The CHSM (or designee specifically authorized by the CHSM) will handle all OSHA reporting requirements of occupational injuries or illnesses. 4.

For all work place injuries, illnesses and property damage incidents, TIKIGAQ management, SSHO, line supervisor or the designated HSO/HSPA will conduct an in cident investigation to establish the root cause(s) of the Incident, in accordance with the procedures identified in section 4 .5 ―Procedures for Accident/Incident Investigation‖. 5. For ALL incidents (employee injury, illness, near loss events, environmental spills or releases or property damage), an Incident Report Form (IRF) ( Attachment 3) and shall be filled out as soon as possible after the incident occurs, but no later than 24 hours from the time of the incident. The IRF shall be completed using the procedures section 4.6 of this CHSP. 6. The required IRF document ( Attachment 3) will be completed by the site or facility line supervisor, SSHO or other qualified designee within 24 hours of the incident and delivered to the Project/Facility Manager. The PM will forward the IRF documents to the CHSM, and the General and Regional Manager, or COO, as necessary, for joint review by the designated TIKIGAQ management team. The determination of an incident’s status will be evaluated in accordance with the requirements of 29CFR1904.

7. Upon completion of an incident investigation and IRF, a Root Cause Analysis (RCA) shall be performed using the instructions identified in Attachment 3 and submitted with the final IRF form.

8. All information contained on the IRF or RCA documents should be factual as to how the incident occurred, or as the incident was observed. See section 4.5, of this CHSP ―Procedures for Accident/Incident Investigation‖ and section 4.5.1 ―Best Management Practices for Accident/Incident Investigation‖ for appropriate procedures for performing an incident investigation. .

9. Upon review of investigation results, the CHSM, or designee, and the TIKIGAQ management team shall jointly review appropriate response measures or corrective TIKIGAQ Corporate Safety Program, 11/09 4 -4 actions that may need to be implemented, based on the information generated from a review of the incident. Designated Client representatives shall be notified of any site or facility specific incident in accordance with the conditions of the prime contract.

10. Final versions of all completed I RF’s, and , RCA forms or other client required incident reporting forms will be completed by the site or facility line supervisor or SSHO and submitted to the project management team for review and submitted to the client (as necessary), the project records and the TIKIGAQ Human Resource Manager once they have been finalized. Where it is alleged that TIKIGAQ facilities or equipment involved were defective, TIKIGAQ site/facility line supervisors, SSHO or regional HSO/HSPA may conduct an independent investigation for its own evaluation, as directed by the CHSM and General/Regional Manager.

Investigation notes, forms, photos, witness statements and area map if applicable are to be submitted to TIKIGAQ's CHSM for review.

In addition to TIKIGAQ incident reporting processes, it is important for the site/facility manager to understand any client contract, site or facility specific incident reporting processes to flow these incident reporting processes down to the site or facility line supervisor for implementation. For instance, with certain government or Department of Defense (DOD) funded work; completion of a Contractor Significant Incident Report (CSIR) form may also be required for significant or serious accidents (i.e. OSHA recordable accidents and property damage in excess of $2,000.00). Typically, these documents are completed by the site or facility line supervisor, SSHO or Project/Facility Manager and forwarded to the TIKIGAQ upper management team. Upon completion of any client, contract, site or facility specific required incident report documents, they will be reviewed by the TIKIGAQ management team (i.e.

Project/Facility Manager, general or regional manager and COO, as necessary). Once review is complete by the management team, they can be forwarded to the Client POCs as required by the prime contract conditions. To meet client reporting criteria an expedited review process by management may be required.

Figure 1, below identifies a graphical flowchart of the TIKIGAQ Incident Reporting Process. TIKIGAQ Corporate Safety Program, 11/09 4 -5 FIGURE 1 4.4.1 Overall Summary of Incident Procedures Table 1, below, identifies a step by step process for completing the TIKIGAQ Incident Action Procedures. TIKIGAQ Incident Notification & Reporting Process TIKIGAQ COO TIKIGAQ or TIKIIGAQ subsidiary General or Regional Manager TIKIGAQ Corporate Health & Safety Manager TIKIGAQ or TIKIGAQ Subsidiary Responsible Project or Facility Manager TIKIGAQ or TIKIGAQ subsidiary Site or Facility Line Supervisor Accident, Injury, Illness or Property Damage or near miss incident involving a TIKIGAQ or TIKIGAQ subsidiary subcontractor Client (as applicable by the terms of the General Contract) Accident, Injury, Illness or Property Damage or near miss incident involving TIKIGAQ or TIKIGAQ Subsidiary personnel TIKIGAQ President TIKIGAQ Human Resource Manager TIKIGAQ Board of Directors TIKIGAQ or TIKIIGAQ subsidiary Site or Facility SSHO TIKIGAQ Corporate Safety Program, 11/09 4 -6 Table 1 - Incident Response Procedures Nature of the Incident Action to be Taken Respon sibility All accidents, injury, illness or property damage or ―near miss‖ incidents. 1. If the employee is conscious, make prompt notification of the incident t o the employee’s immediate line supervisor. Coworker 2. Obtain immediate medical treatment o r first aid, as necessary . Where applicable, secure the site and equipment to the extent possible. Providing medical treatment is the priority. Line Supervisor/ SSHO/ Co - worker 3. Determi ne if outside medical treatment is required; if not, proceed to 6. Line Supervisor /SSHO/Co - worker 4. Make arrangements for transportation and treatment at a medical facility. Supervisor 5. Make verbal notification to the TIKIGAQ Project/Facility Manager, General/Regional Manager, and CHSM office within One hour of inc ident.

See Figure 1, section 4.4 for the proper TIKIGAQ Incident Notification and Reporting Process . If incident results in a fatality, hospitalization or loss of consciousness notification shall be IMMEDIATE , upon coordinating medical services and securin g the site with Emergency/security personnel . Line Supervisor 5a. Only the CHSM or TIKIGAQ COO shall c all OSHA (state or federal as a ppropriate) within 8 hours of a hospitalization of three (3) or more employees or death of an employee. (NOTE: Reporti ng requirements differ from federal OSHA and the various state OSHA programs.) TIKIGAQ Corporate Health & Safety Manager Only or COO 6. Where applicable to incident, secure Worker Compensation forms from Human Resource Manager (HRM). Complete form, revie w for accuracy and return to HRM within 24 hours. Employee/Line Supervisor with assistance from PM, SSHO, other safety Coordinator (SC) as necessary 7. Refer ALL accident/injury, medical, media inquiries to General/Regional Manager, CHSM and HRM. PM, l ine supervisor, SSHO, other SC, Employees 8. Review worker's compensation forms and send to insurance company. HRM 9. Investigate the incident. If defective equipment, part, or tool was involved, "Red Tag" and/or remove from service. T ake immediate co rrective action where identified/possible and after consultation with PM and CHSM . Line Supervisor (SSHO, other Safety Coordinator or Senior Management) 10. Complete IRF, as applicable to incident, with applicable pictures, statement s , interviews, wit ness statements etc. Forward all information to CHS, PM and General Manager/Regional Manager for review. Line Supervisor (other Safety Coordinator or Senior Management) 11. Review IRF, as applicable to incident, make recommendations and develop correct ive actions. TIKIGAQ management supports implementation corrective action(s). CHSM, TIKIGAQ Management, site or facility management team 13 . Coordinate and implement modified operation procedures and / or developed corrective actions, as soon as possible. Line Supervisor 14. Keep in contact with employee s who have experienced a workplace injury/illness on a regular basis and update Management on employee status. CHSM/ HRM w/support from Line Supervisor 15. Monitor status of Worker Compensation issues and claims, where applicable HRM 16. Return employee back to work as soon as possible including temporary reassignment of employee duties, as applicable to the case. CHSM, HRM, General/Regional Manager, PM 17. Notify PM and when employee is deemed, in writing by a licensed physician/therapist, to be ―fit‖ to resume employees normal assigned duties (Attachment 1 – ―Return to Work Authorization‖) Employee, HRM/CHSM 18. Update OSHA 300 log, as necessary. CHSM TIKIGAQ Corporate Safety Program, 11/09 4 -7 4.5 PROCEDURES FOR ACCIDENT /INCIDENT INVESTIGATIO N 1. The primary purpose of an accident/incident investigation is to determine the contributing factors and the root cause of the accident so that future reoccurrence can be avoided. An accident investigation should not be conducted with the purpose of identifying ―fault‖ on individuals. 2. All accidents, injuries, property damage will be reported on the prescribed IRF documents.

3. Accident/injury investigations will be conducted by line supervisors or the SSHO, HSO/HSPA, as may be designated by the CHSM and/or the General or Regional Manager. In certain situations, incident investigations may be required to be completed by members of the upper management team. 4. If an accident results in equipment damage and no injuries, the responsible supervisor shall, with the aid of the employee involved, complete an IRF accident investigation form. This form will be completed within 24 hours and forwarded to CHSM, via the PM, for review. A joint management review of the incident information will occur. 5. Care must be taken to preserve evidence at the accident site which may aid in determining the cause of the accident. Only move items and materials which must be moved to aid in rescue or medical treatment operations. 5A. If an incident results in an immediate fatality, no one except for on-scene security or medical authorities may disturb the victim or disturb evidence (victim, materials, equipment, site conditions) associated with the incident. Photo evidence maybe retrieved for investigatory purposes only and only as deemed necessary (jointly determined the COO, CHSM and General/Regional Manager) and as allowed for by security or medical personnel responding to, coordinating or controlling the incident scene. All photographs, copies or digital images of a fatality incident retrieved by TIKIGAQ personnel shall only be turned over to the COO, CHSM and General/Regional Manager as soon as feasibly possible and shall not be distributed in any other manner, except as per the express direction by the TIKIGAQ COO, CHSM and General/Regional Manager. In the execution of this condition these individuals shall work with the HRM to ensure the security of such evidence. Failure to do so may result in disciplinary actions, including but not limited to termination. For a fatality incident at remote project sites, direct consultation with the CHSM COO, CHSM and General/Regional Manager and area/regional security forces will be required to ensure proper procedures are adhered to. 6. The site or facility line supervisor or SSHO on the scene will record names of the witnesses and conduct interviews.

7. The supervisor will immediately, if possible, photograph the accident scene and all related equipment, except as may be disallowed by on-site security or medical personnel responding to, coordinating or controlling the incident scene. 8. The supervisor will make a sketch and take measurements of the accident scene and related equipment.

9. The supervisor will ensure timely (within 24 hours) delivery of the completed accident investigation documents to the safety coordinator.

TIKIGAQ Corporate Safety Program, 11/09 4 -8 4.5.1 Best Management Practices for Accident/Incident Investigation The p urpose of an inciden t inv estigation is to understand how the in cident happened, analyze the root causes, and prevent recurrence by impleme nting corrective actions. To conduct an effe ctive investigation, all in formation must be as detailed and comprehensive as possible. The investigation must be based on facts that clearly identify the sequence o f events and the factors that contributed to the i ncident. The investigation team should not be involved with any punitive actions r esult ing fr om the investigation. Fairness and impartiality are essential. The following provides general Best Management Practice guidance in 1. An unbiased approach is necessary to obtain objective findings.

2. Visit the accident scene as soon as possible while the facts are fresh and before witnesses forget important details.

3. If possible, interview the injured worker at the scene of the accident and "talk" through re-enactment.

4. Conduct all interviews as privately as possible. Interview witnesses individually and separately. Talk with anyone who has knowledge of the accident/incident, even if he/she did not actually witness it. Only retrieve witness statement from individuals who actually observed the accident/incident. Document witness interviews.

5. Document details graphically. Use the IRF as well as sketches, diagrams, and photographs as needed. Take measurements where appropriate.

6. Focus on the causes and hazards leading to the accident/incident. Develop an analysis of what happened, how it happened and how it could have been prevented. Determine what caused the accident/incident itself, not just the injury.

7. Include a Corrective Action plan in every investigation. Describe how you will prevent such accidents in the future. Completion of the Root Cause Analysis may assist in the formulation of such plans. 8. Save any evidence if a third party or defective product contributed to the accident/incident. It should be critical to the recovery of claims costs. TIKIGAQ Corporate Safety Program, 11/09 4 -9 4.6 INCIDENT REPORT FORM (IRF) I NSTRUCTIONS The Incident Report Form (IRF) is used for workplace injuries and illnesses that occur to TIKIGAQ employees. If the information, line or listing in the IRF is Not Applicable to the condition of the incident, write Not Applicable (NA). If incident information associated with a specific, line or listing in the IRF is Not Available, write Not Available. The following instructions are intended to aid in the completion of the IRF. Type of Incident Secti on Select at least one of the incident types provided on the form. More than on e incident type may be selected. Th e ―Other‖ option may be used for in cident types not provided on the form (e.g., fires, explosio ns, bomb threats, workplace violence). General Information Section Preparer’s name and Employee # – Enter the name an employee number of the person completing the IRF.

Date of In cide nt— Provide the date the incident occurred. If the exact date is unknown, provide an approximate date. En ter date in th e ―mm/dd/yyyy‖ format. Time of Incident —Provide the time th e inci dent occurred. If the exact time is unkno wn, provide an approximate time, and identify it as such. Enter time in military time or th e ― hh:m m, am or pm‖ format. Type of A ctiv ity —Select the activity being performed that r esulted in the incident. If activity is not listed, select ―other ‖ and provide a brief description. Only u se ―other‖ if no other option is appropriate.

Location of Incident —Select the location where the in cident occurred from the list. If ―Company Premises‖ is selected, provide the TIKIGAQ office location. If ―Field‖ is selected, provide the project number, projec t/site name, an d clien t name. If ―In Tr a nsi t‖ is selected, provide traveling from and traveling to. Di scuss ―at home‖ selections with CHSM as only specific at home incidents may require notification and recording. Geographic Lo cation of Inci dent— Select th e TIKIGAQ region where the incident occurred from the pick li st. Subcon tra ct or Involved —If a TIKIGAQ subcontractor was involved in th e inci dent, provide th e su bcon tra ctor ’s company name, telephone number and Point of Contact (POC). Describe the Incident —Provide a brief but detailed description of th e events that led to (caused) the incident. Be as specific as po ssible.

Injure d Employee Da ta Sect ion (Complete for Injury/Il lness Inciden ts only) Injured Employee General Information —If a TIKIGAQ employee was injured, identify the employee’s name and number. If a TIKIGAQ subcontractor’s employee was injur ed , identify name of the injured subcontractor employee and the subcontractor’s name. Injury T ype —Select th e injury type from the list. If injury type is not listed, select ―Ot her‖ a nd provide a brief description. U se ―Other‖ only if no other option is appropriate. If more than TIKIGAQ Corporate Safety Program, 11/09 4 -10 on e injury type, select ―Multi ple‖ and provide a brief descriptio n . Part of B ody Injured— Select the body part injured from the pick list. If the body part inj ured is not listed, sele ct ―Other‖ and provide a brief de scr iption. Use ―O ther‖ only if no other option is appropriate. If more than one body part wa s inj ured, se lect ―Mu ltiple‖ and provide a brief description. Personnel completing the IRF may use the terminology such as ―private‖ as may be appropriate and a verbal identification of injuries to a private area of the employee maybe provided to the CHSM/HRM upon receipt of the IRF. Discretion must be used for injuries of this type to protect the privacy of the injured employee. Nature of Injury —Selec t nature of i njury from the list. If nature of injury is not listed, select ―O ther ‖ a nd provide a brief description. Use ―Other‖ on ly if no other option is appropriate. If more than one nature of injury, select ―Mul tiple‖ a nd provide a brief description.

Init ial D iagno sis /T rea tment Date —Provi de the in itial date wh en the inj ury/illne ss was diagnosed or treated. Enter date in th e ―mm/dd/yyyy‖ format. Type of Treatm e nt— Select treatment from th e list. If treatment is n ot listed, select ―Ot her‖ an d provide a brief description. U se ―Other‖ on ly if no other option is appropriate. If more than one treatmen t, select ―Multi ple‖ a nd provide a brief description.

R equired Days Off —Pro vide th e number of days the doctor required the employee to be away from work. Do not coun t days in which th e emp loyee chooses to stay away from work without the doctor ’s inst ruction. Do not coun t initial day of inj ury or onset of illness. Do not count days on which th e employee would n ot have worked even if the employee had been able to work (e.g., holidays, vacation s, weekends). This number may n eed to be updated if the doctor changes in itial instru ctions. Restricted Days of Work Activity —Provide the number of days the doctor restricted the employee ’s work activity. Restricted days include: (1) days employee was assi gned to another job on a temporary basis, (2) days employee worked at a permanent job l ess th an full time, and (3) days employee worked at hi s/her permanent j ob but c ould not perform all th e duties normally conducted. Do not coun t initial day of i njury or onset of illness. Do not coun t days on which employee would n ot have worked even if the employee had been able to work (e.g., holidays, vacation s, weekends). This number may need to be updated if th e doctor changes initial in stru ctions.

Equipment Malf unction— Select ―Yes‖ if equipment malfunction caused or led to th e in cident.

R ou ti ne Task —Select ―Yes‖ if inciden t occurred during a routine task.

Descri be How the Incident May Have Prevented —Based on information at hand, provide a brief description o f how th is incident could have been avoided or prevented.

Physician Info rmation—Pro vide name, address, an d telep hone number of ph ysi cian the employee went to for medical treatment, first aid or diagnosis.

Hospital Info rmation— Provid e name, address, and telephone number of the hospital the employee went to for medical treatment, first aid or diagnosis.

Emergency R oom Information —P rovide name, address, and telephone number of the em erge ncy room went to for medical treatment, first aid or diagnosis. TIKIGAQ Corporate Safety Program, 11/09 4 -11 Propert y Damage Section (Complete fo r Propert y Damage incidents only) Property Damaged —Provide a brief but detailed description of the pr operty, in cluding al l ve hicles, e quipment, structures, etc. that was damaged as a result of the incident. Property Ow ner— Ind icate if the pr operty i s own ed by TIKIGAQ or, if not, wh o own s th e damaged property.

Damage Descr iption —Provide a brief description of the physical damage on each damaged item.

Es tima ted Amount —Pro vide the estimated dollar value of damage or cost to repair.

Spill or Re lea se (Complete for Spil l/Release incidents only) Subs tance —Pro vide the type of substanc e spilled or released to th e environ ment.

E st ima ted Quantity —P rovide th e estimated quantity of the substance sp illed/released.

Fa cility —Pro vide the name, address, and telephone number of the facility where th e inci dent occurred.

Movement Off Property —If a substance that was spilled/released moved off the property where the work was being performed, indicate yes and identify discharge point, final disposition point, if known and any sensitive receptors (wetlands, ocean, river, agricultural area etc.) that may have been impacted as a result of the spill/release. Spill/Release From —Select from the list the type of contain er the substance was in prior to the sp ill/release. If th e container type is not listed, selec t ―Other‖ and p rovide a brief description.

U se ―O ther‖ only if no other option is appropriate.

Spill/Release To —Select from the pick list where the substa nce e nded up after th e spill/release. If ar ea is not listed, sele ct ―Other‖ a nd provide a brief de scription. Use ―Ot her‖ only if no ot her option is appropriate.

Environmen tal/Permit Issu e Sect ion (Complete for Environmen tal/Pe rmit Issue in ciden ts only) Describe Env ironmental or Pe rmi t Issue —Whe n a federal, state, or local law or r egula tion may have be en violated, describe th e requiremen t and how it was violated.

Permit Type— Select the type of permit that was exceeded from the pick list. If the permit type is not listed, sele ct ―Other‖ and provide a brief descriptio n. Use ―O ther‖ only if no other option is appropriate.

Permitted Level or Cr iteria— Provide the level or criteria exceeded (e.g., 5.0 ppm lead or sur face water quality criteria).

Permit Name and Number —Pro vide name an d number of permit e xceeded (e.g., NPDES No.

ST1234).

Subs tance and Esti mat ed Quantity —Provide substanc e name and estimate th e quantity of th e exceedance.

D ur a tion of Pe rmit Exceedance— Provide an estimate of h ow long th e exceedance lasted. TIKIGAQ Corporate Safety Program, 11/09 4 -12 Verbal Notifi cat ion Sec tion TIKIGAQ Personnel Notified —P rovide names, dates, an d times of all TIKIGAQ per sonnel notif ied regarding the accident or incident. C lie nt No tified— Indicate if the Project/Facility Manager or other member of the TIKIGAQ management team (Regional Manager, General Manager or Chief Operating Officer or President) has n otified the cl ient as maybe required by the terms and conditions of the general or prime contract. Witnesses Se ction Witness infor mation —Provide name, address, and telephon e number of an y witne sses to th e inci dent.

Witness Observations — Secure written Witness Statements for individuals who saw the accident/injury occur. Upon completion of the written witness statement, have witness print name, provide signature and date the statement was taken. Witness observations may not be coerced in any way. If the witness is not willing to provide a written detail of the incident, the person completing the IRF may document discussions with the witness in this section and note that the information was taken as a witness interview. Additional notes, sheets of paper maybe attached as required to properly document the interview, as necessary. Comments Sec tion A ddi tion a l Co mments/Changes —Provide any addi tional information provided by Witness 1 or Witness 2 that was not covered that will help clarify the reasons for the in cident.

4.7 DETERMINATION OF ROOT CAUSE (S ) OF ACCIDENTS AND INCIDENTS Information and observations gathered at a loss or near loss incident investigation scene are analyzed to determine the ―root cause‖ and any related ―contributing factors‖ of the accident/incident. The TIKIGAQ personnel who are performing accident/incident investigations personnel shall use the Root Cause Analysis (RCA) Form and Flow Chart to assist with the identification the root cause(s) and contributing factor(s) of an incident. See Attachment 3 of this CHSP for these forms and descriptions that should aid in the completion of the RCA form.

Any loss or near incident may have one or more ―root causes‖ and ―contributing factors‖. The ―root cause‖ is the primary or immediate cause of the incident, while a ―contributing factor‖ is a condition or event that contributes to the incident happening, but is not the primary cause of the incident. Root causes and contributing factors that relate to the person involved in the incident, his or her peers, or the supervisor should be referred to as ―personal factors‖. Causes that pertain to the system within which the incident occurred should be referred to as ―job factors‖. Personal Factors Lack of skill of knowledge Correct way takes more time and/or requires more effort Short-cutting standard procedures is positively reinforced or tolerated TIKIGAQ Corporate Safety Program, 11/09 4 -13 Person thinks that there is no personal benefit to always doing the job according to standards Job Factors Lack of or inadequate operational procedures or work standards. Inadequate communication of expectations regarding procedures or standards Inadequate tools or equipment Other The root cause(s) and contributing factor(s) could be any one or a combination of these seven possibilities or some other ―uncontrollable factor‖. In the vast majority of losses, the root cause is very much related to one or more of these seven factors. Uncontrollable factors should be used rarely and only after a thorough revie w eliminates ―all‖ seven other factors.

4.8 LESSONS LEARNED A ―Lessons Learned‖ program is a method of consolidating all the information, observations, findings and developed/implemented corrective actions associated with the incident into one final document. A Lessons Learned is prepared as a written hard copy or electronic document and is circulated to TIKIGAQ personnel as a loss prevention tool for Project/Facility Managers, site or facility line supervisors and SSHO’s to incorporate into existing and future field operations to prevent recurrenc e of similar incidents. Lessons Learned documents are fabricated in a manner that eliminates identification of specific project names, personnel or subcontractors. A Lessons Learned Program Outline is included in Attachment3 of this CHSP.

However, use of subcontractor information involved in significant or serious accidents will be evaluated by the CHSM and TIKIGAQ management. Prepared Lessons Learned are developed by the jointly prepared by the project team (PM, line Supervisor, SSHO) and submitted to the CHSM, (HSO/HSPA if designated), General or Regional Manager for review and comment. Once finalized, the Lessons Learned maybe circulated to TIKIGAQ personnel. It is the intent of a Lessons Learned program to share accumulated information and corrective action procedures implemented as a result of the accident/incident investigation process with designated site personnel during site safety meetings, briefings or orientation events. It is also shared manually or electronically with management, supervisor and H&S staff. Sharing such information with management, supervisor, H&S and worker personnel is done in an effort to promote worker hazard awareness and reduce accident, injury, illness and property damage liabilities.

Supervisor personnel shall document via daily safety briefings/meetings that corrective procedures developed as a result an accident/incident that occurred on a site for which they are responsible for has been integrated into site operations. Additionally, this acknowledge shall be forwarded via email to the PM and CHSM. The incident shall remain open until corrective site actions have been acknowledged in this manner. However, Worker Compensation claims and cases which have been established by the HRM on behalf of employees who have suffered a workplace injury or illness may remain ―open‖ after completion of such acknowledgement. TIKIGAQ Corporate Safety Program, 11/09 4 -14 4.9 DISTRIBUTION OF REQUIRED REPORT FORMS /RECORDS TIKIGAQ Incident Report Form, Loss/Near Loss Incident Report Form (as applicable) and Root Cause Analysis Form Distribution: Original - Employee file via HRM Copy – TIKIGAQ CHSM file Copy – Project and/or Regional Office H&S file Copy – Regional or General Manager, COO, President as may be requested by these individuals TIKIGAQ Contractor Significant Incident Report (as applicable to DOD contracts) Distribution: Original – Client and only as required by prime contract documents Copy – TIKIGAQ CHSM/HRM file Copy – Project and/or Regional Office H&S file Copy – Regional or General Manager, COO as may be requested by these individuals TIKIGAQ Lessons Learned Program Distribution:

Original – TIKIGAQ CHSM/HRM file Copy – Project and/or Regional Office H&S file Copy – Applicable management, supervisor and H&S staf f Copy – Implemented at project site as part of a daily H&S briefing/meeting with site workers Worker’s Compensation Forms (Secured from TIKIGAQ HRM) State Workers Compensation Commission Accident Report (1 st Report of Accident) Distribution: Original – State Workers Compensation Board/Agency Copy – TIKIGAQ Workers Compensation Carrier Copy - Employee file and/or Corporate file via HRM Copy – Employee or employee ’s beneficiary in the event of a fatality (in some instances employee may receive two copies) Note: Additional and separate Workers Compensations (WC) Claim forms will be provided by the HRM to be completed by the affected employee as required by individual state WC claim requirements and processes. TIKIGAQ Corporate Safety Program, 11/09 4 -15 Log and Summary of Occupational Injuries and Illness (OSHA 300 log via CHSM only) The CHSM will maintain the OSHA 300 Log based on occupational injuries and illnesses reported in accordance with the • The OSHA #300, depicting total injuries and illnesses for the previous calendar year, will be posted in facilities from February 1st through April 30th. TIKIGAQ Corporate Safety Program, 11/09 5-1 5.0 RISK MANAGEMENT PROC ESS TIKIGAQ utilizes a Behavior Based Loss Prevention System (BBLPS) to support the implementation of our Risk Management Process (RMP). The implementation of a BBLPS in all our executable contract work assists employees with identifying, analyzing and controlling certain risks (liabilities) that may be encountered during assigned contract work. The use of a BBLPS is a successful, industry tested, loss-prevention management approach that focuses on the use of behavior-based tools and management techniques to eliminate undesirable behaviors, acts or conditions that could lead to losses.

The following BBLPS components are routinely executed as an integral component of our RMP and include the use of, but are not limited to the following:

Preparation of site/facility specific Health & Safety Plans (SSHSP)/Accident Prevention Plans (APP) Activity Hazard Analyses (AHA) Pre-Task Safety Plans (PTSP) Routine Inspections (LPO, Deficiency Tracking) Incident (Losses/Near Losses) Investigation Drug Free Workplace Program (DFWP) Subcontractor Qualifications The Project/Facility Manager and site/facility line supervisor are responsible for ensuring that the required components of the BBLPS and other risk management processes are implemented for each executed contract. These individuals routinely assign or request other team members or management staff to support the execution of this risk management process, but the Project/Facility Manager and the site line supervisor remains accountable for its imp lementation.

5.1 SITE /FACILTIY SPECIFIC HEALTH AND SAFETY PLANS TIKIGAQ prepares a site/facility specific Health and Safety Plan (HSP)/Accident Prevention Plan (APP) for each executable contract. The primary function of this document is to identify health and the safety concerns or hazards that may be associated with major contract definable features of work or general site conditions and provides project team members with hazard awareness and control information that, if implemented correctly, should support the mitigation of project related injuries, illnesses or property damage. Additionally, these documents detail roles and responsibilities of key project and management team personnel, exposure monitoring and Personnel Protective Equipment (PPE) requirements, decontamination procedures and emergency planning measures and overall health and safety program policies and procedures to be implemented on each individual awarded contract or task order. Where hazardous site conditions or actions are identified by the project team that are not consistent with established Health and Safety policies, procedures or processes or information identified in the site/facility specific HSP/APP and cannot be controlled or abated by designated project site personnel, then these conditions or actions are promptly be brought to the attention of the TIKIGAQ management team for immediate evaluation and corrective action. TIKIGAQ Corporate Safety Program, 11/09 5-2 In the event that it is determined that a site/facility specific HSP/APP does not adequately address experienced site conditions or anticipated operations, the site/facility specific HSP/APP will be re-evaluated and amended as necessary to address any unanticipated encountered project conditions or newly defined project tasks. In the event that recorded air monitoring data indicates that designated site workers are or may be exposed to site contaminants concentrations in excess of established Occupational Exposure Limits (OELs), work shall cease until such engineering or administrative control measures and/or PPE are implemented to reduce potential worker exposures to acceptable levels.

5.2 ACTIVITY HAZARD ANALYSIS One of the key elements in executing our risk management process, and subsequently reducing project risk, is via the development and use of an Activity Hazard Analysis (AHA) for each major phase, or Definable Feature of Work (DOFW) or safety sensitive operation. An AHA defines the activity being performed, the hazards posed, and control measures required to perform the work. In addition, tools, equipment and materials, as well as inspection processes and employee training or medical surveillance requirements needed to complete the assigned work are also identified in the AHA. Workers shall review or be briefed on the AHA contents before initiating the assigned task or phase of work. Employee input is also solicited before, during, and after the performance of task or work phase to further identify the hazards posed and control measures required that were not initially identified.

AHAs are prepared for identified definable features of work or safety sensitive operations performed by TIKIGAQ or their subcontractors that would be engaged in during the course of the project. These AHAs are typically prepared or reviewed by the designated TIKIGAQ health and safety professional or other qualified line supervisor or manager. In many of our contract conditions, TIKIGAQ prepares and submits AHAs for each identified with the site/facility specific HSP/APP for review by a Government Designated Authority (GDA), as a contract deliverable, prior to the start of work.

TIKIGAQ subcontractors, regardless of tier, are required to develop and provide AHAs specific to their scope of work or they may choose to review and acknowledge TIKIGAQ prepared AHAs where the work is jointly executed by TIKIGAQ and Subcontract personnel and where the Subcontractor determines that TIKIGAQ prepared AHA is applicable and acceptable for the work and their employees. Otherwise each subcontractor shall develop their own AHA applicable to their assigned work. Subcontractors, under certain contract conditions, may also be required to submit their prepared AHAs for GDA review.

When additions or changes in anticipated TIKIGAQ or subcontractor field activities occur or when additional/different hazard encountered that require additional/different hazard control measures are identified, these situations would require either a new AHA to be prepared or modification to an existing AHA. After the review of each AHA, acknowledgement shall be made by the TIKIGAQ or Subcontractor employee with the addition of the individual’s printed name, signature and date that the material was delivered to them or reviewed by them on the last page of the AHA form.

The AHA that is applicable to the current site operation(s), task or work phase shall be posted in a conspicuous place (i.e. project construction trailer, weather proof bulletin board) that all site or facility personnel have access to. When the most current AHA is not in use and not TIKIGAQ Corporate Safety Program, 11/09 5-3 required to be posted, these completed AHAs shall be kept on-site in a neat and organized manner for review by management or the client, as deemed necessary. The Project/Facility Manager or site line supervisor may establish a process by which completed AHAs are scanned and emailed for inclusion in the electronic project record, where email communication capability is available. Regardless, at the end of contract operations all completed AHA hardcopies shall be forwarded to the Project/Facility Manager at the regional off ice for inclusion in the final project record.

Blank AHA forms are available in Attachment 4 of the CHSP but may be executed in a variety of formats. However, AHAs developed for TIKIGAQ operations, must contain the minimum components identified above.

5.3 PRE -TASK SAFETY PLANS Daily safety meetings are held with all designated project site personnel in attendance in order to review the potential hazards that may be associated with daily work assignments. The purpose of these daily meetings is to set-forth various hazard control measures or policies and procedures which must be implemented by project staff to facilitate the reduction or elimination of work place incidents that could be associated with the scheduled work. The topics developed and delivered during each production day are documented on a Pre-Task Safety Planner (PTSP). The PTSPs are held between the site line supervisor and their work crews and are designed to focus on eliminating identified hazards associated with daily assigned work.

Daily safety topics typically include task specific or site hazards and associated hazard control measures, health and safety processes, or ―hazardous conditions‖ discovered and corrected/controlled during a previous work event that may still be applicable to the current daily production goals. Additionally, names of personnel, types of tools and equipment that will be used to perform the assigned daily task(s) are listed, along with the hazards posed and required H&S procedures that have been identified in the task specific AHA or site/facility specific HSP/APP are incorporated into each PTSP. This preparation and delivery of the PTSP may be delegated to the Site Safety and Health Officer (SSHO) by the site line supervisor, in order to facilitate site operations. At the start of each day’s activities, the line supervisor or SSHO completes a PTSP. Ideally input from the work crew should be solicited and integrated into the development and delivery of the PTSP. The end result of the implementation of daily PTSPs is to promote enhanced worker participa- tion in the recognition and control of hazardous site conditions or undesirable site acts, while reinforcing the task-specific required H&S procedures with the crew each day. In the event that more than one type of project task is scheduled in any one daily production event, then multiple PTSPs may need to be completed and implemented.

After the delivery of each PTSP, all personnel in attendance of the daily safety meeting shall acknowledge the delivered material with the addition of their printed name, signature and date that the material was delivered to them on the last page of the form. These completed PTSPs shall be kept on-site in a neat and organized manner for review by management or the client, as deemed necessary. The Project/Facility Manager and the site line supervisor may establish a process by which these completed PTSPs are scanned and emailed for inclusion in the electronic project file, where email communication capability is available. Regardless, at the end of the project or facility operations all completed PTSPs hardcopies shall be forwarded to the TIKIGAQ Corporate Safety Program, 11/09 5-4 Project/Facility Manager at the corporate or regional office for inclusion in the final project r ecord. Blank PTSP forms are available in Attachment 5 of the CHSP but may be executed in a variety of formats.

5.4 LOSS PREVENTION OBSERVATION Loss Prevention Observations (LPOs) are a tool to be used by management, site line supervisors and SSHO to determine whether workplace behaviors, acts and conditions are consistent or not consistent with established health and safety procedures, site/facility specific HSPs/APPs requirements or other established safety standards An LPO may also be completed by individual work crew members to initiate a necessary corrective action, to identify a work crew members positive performance or contribution or undesirable act that would endanger the employee or other co-workers. Completion of the LPO provides a mechanism for management to reinforce positive actions for work practices performed correctly, while also identifying and eliminating work procedures, site conditions or behaviors that could result in eventual losses. LPOs can be completed by any employee involved with or observing site operations, but is typically prepared by the site line supervisor, SSHO or Project/Facility Manager. The LPO is implemented as a comparison of the actual execution of work process observed against established work procedures identified in the site/facility specif ic HSP/APP, AHAs, established health and safety policies and procedures or regulatory standards. Completed LPOs should be forwarded to the project management team for review on a weekly basis, where email capability is available, for inclusion in the active project file. In cases were severe or critical deficiencies are observed, the Project/Facility Manager, site line supervisor or SSHO has duty to notify the Project/Facility Manager and the General Manger of the condition for further review and development of corrective action requirements. Completed LPOs shall be kept on-site in a neat and organized manner for review by management or the client, as deemed necessary. At the end of the project or facility operations all completed LPO hardcopies shall be forwarded to the Project/Facility Manager at the corporate or regional office for inclusion in the final project record.

There should be at least one LPO completed each week of completed active site or facility tasks/operations using form in Attachment 6. 5.4.1 Deficiency Tracking System On certain government contracts (i.e. EPA, NAVFAC, AFCEE, USACOE) where adherence to the US Army Corps of Engineers, EM 385-1-1, ―Safety and Health Requirements Manual ‖ is required, in addition to Occupational Safety & Health Administration (OSHA) regulations, then the site or facility line supervisor shall also be required to keep and maintain a ― deficiency tracking system ‖ or log. The deficiency tracking system is utilized to identify and monitor the status of safety and healt h ― deficiencies ‖ observed at the project or facility location, in chronological order. The deficiency tracking system should provide the following information: (1) Date deficiency identified; (2) Description of deficiency; (3) Name of person responsible for correcting deficiency; (4) Projected resolution date; TIKIGAQ Corporate Safety Program, 11/09 5-5 (5) Date actually resolved.

The deficiency tracking system or log shall be posted on a project bulletin board, or other conspicuous place commonly accessed by project or facility personnel and must be ―updated‖ daily. An example of a deficiency tracking system log is included in Attachment 5. At project or facility sites where the use of a Deficiency Tracking System is required, it shall supplement the LPO process. At the end of the project or when facility operations are completed hard copies of the deficiency tracking system data or logs, shall be forwarded to the corporate or regional office for inclusion in the final record.

5.5 INCIDENT (LOSS /NEAR -LOSS ) I NVESTIGATIONS Employees shall promptly repor t ALL occupational illnesses, injuries, near misses, and damage to property and/or equipment to their immediate supervisor regardless of how minor. When accidents, incidents or ―near -misses‖ occur at TIKIGAQ work environments, then an Incident Investigation is performed. Incidents are also usually referred to Loss or Near Incidents (L/NLI) depending upon the event that result that is produced by any Incident event.

Investigations must be performed if the following work place situations occur: All personal injuries/illnesses (regardless of the severity) ― Near-miss‖ incidents Equipment/property damage Spills, leaks, regulatory violations Motor vehicle accidents Weight Handling Equipment (WHE) Incidents The causes of loss and near-loss incidents can be similar, so by identifying and correcting the causes of near-loss incidents and correcting the causes of work pace incidents can prevent future losses. The Project/Facility Manager, site line supervisor or the SSHO, as appropriate to the incident situation, will perform an incident investigation as soon as practical after the occurrence of any incident. Investigation processes should occur on the day of the incident, wherever possible, using dedicated incident investigation forms. The following is the incident and loss/near-loss investigation process: Gather all relevant facts, focusing on fact-finding ( not fault-finding), while answering the necessary ―who, what, when, where, and how‖ questions. Draw conclusions, putting facts together into a probable scenario. Determine incident root cause(s), which are basic causes on why an unsafe act/ condition existed. Develop and implement solutions, matching all identified root causes with solutions. Communicate incident as a lesson learned to all project personnel.

File foll ow-up on implemented corrective action to confirm solution is appropriate.

All incidents, property damage in excess of $1,000, or near-loss incidents that could have resulted in serious consequences will be investigated and documented by completing the required forms identified below which and are located in Attachment 3 of this CHSP. TIKIGAQ Corporate Safety Program, 11/09 5-6 Incident Report Form Root Cause Analysis Form A completed preliminary Incident Report Form (IRF) and Root Cause Analysis (RCA) Form incident investigation forms will be submitted to the Project/Facility Manager, General Manager/Regional Manager and HSO/HSPA within 24 hours of incident occurrence. Final incident report documents will be submitted after completing a comprehensive investigation of the incident, if deemed necessary, to the upper management officers, the CHSM and the HRM.

A final IRF and RCA document will be submitted after completing a comprehensive investigation of the incident, in accordance with the procedures identified in section 4.5 of this CHSP.

5.5.1.1 Contractor Significant Incident Report For project accidents and incidents that occur on Department of the Navy (DON) project sites involving an OSHA recordable accident, property damage in excess of $2000.00, Weight Handling Equipment (WHE) accident, or near miss/high visibility mishaps, resultant initial, follow-up or final accident/incident investigation information must be detailed on a Contractor Significant Incident Report (CSIR). The CSIR must be completed and submitted to the GDA within the required GDA time-frames.

Other Contractor incident forms may apply for other types of government or publicly funded contract work. It shall be the responsibility of the project or facility manager to determine with our client representatives if client specific reporting requirements apply to TIKIGAQ work. If required, incident reporting procedures and timeframes must be executed to meet client and contract conditions. 5.6 DRUG -FREE WORKPLACE PROGRAM In an effort to provide a safe and healthy workplace for all program participants, TIKIGAQ promotes and implements a Drug Free Workplace Program (DFWP). TIKIGAQ personnel must participate in and adhere to the requirements of the DFWP, as a condition precedent to employment. In addition, personnel that are involved in HAZWOPER and Construction, or other safety sensitive operations, at a minimum may be drug tested at least, annually. Employees may also be tested for pre -employment conditions, reasonable suspicion, and probable cause or following accidents.

TIKIGAQ does not tolerate the use of alcohol, illegal drugs, controlled substances, or even prescription drugs that could impair an employees work performance or behavior while on a project/facility site or while performing work related activities. Our corporation has established policy that its employees will not be involved in any manner with the unlawful manufacture, distribution, dispensation, possession, sale, or use of illegal drugs in the workplace. The use or possession of alcohol in the workplace is prohibited. Reporting to assign ed work under the influence of alcohol is also prohibited. Any violation of these DFWP requirements may result in disciplinary actions, up to and including termination. For many of TIKIGAQ ’s awarded contracts, the requirement to provide a DFWP must be ―flowed- down‖ to designated on -site subcontractor’s. Some subcontractors could potentially be exempt from this requirement for low risk or short duration site/facility work, (less than two TIKIGAQ Corporate Safety Program, 11/09 5-7 (2) weeks) so long as they are escorted and observed by a project team member that is enrolled in the DFWP program.

5.7 SUBCONTRACTOR QUALIFICATIONS Prior to awarding Subcontract work, subcontractor qualifications are evaluated. Subcontractor evaluation is not only based on the overall bid response to designated work defined by prepared Subcontract Statement of Work (SOW)/Request for Quote (RFQ) packages, but is also based on their overall experience and past and present corporate safety performance record. When reviewing a potential Subcontractor’s and safety performance record, the following key items are evaluated. Acceptable certificates of insurance, including coverage limits Experience Modification Rate (EMR) trends OSHA recordable incident and lost work day data Key health and safety program components (health and safety plans, inspection and work phase meeting processes, DFWP etc.) Employee training and medical surveillance (as applicable) program details Self performance of work By evaluating Subcontractor safety performance data, work history, in addition to proposed subcontracted cost, TIKIGAQ endeavors to select the most qualified Subcontractor to complete the designated Subcontract work, thus theoretically reducing risk to TIKIGAQ and the contract ― stakeholders‖ (i.e. business partners and clients) . 5.7.1 Site or Facility Subcontractor Safety Performance Subcontractor safety performance and adherence to established drug and alcohol testing r equirements must be reviewed prior to being issued a contract for site work. TIKIGAQ subcontractors must be contractually required to adhere to health & safety that are required by specific contract conditions, outlined in site/facility specific documents or other policies and procedures to which they have been made aware.

All subcontractor employees are subject to the same training and medical surveillance requirements as TIKIGAQ personnel performing the same functions. All activities involving potential exposure to hazardous waste materials will require medical and training certification as mandated by 29 CFR 1910.120/29CFR1926.65 or other regulatory specific training and/or medical surveillance requirements that may be needed to perform their assigned subcontractor work (i.e. asbestos or lead paint abatement). All subcontractor personnel will be required to sign in/sign-out of the site/facility daily ( see Attachment 4) and either conduct or attend a daily safety meeting which identifies scheduled daily operations, site specific hazard awareness, or other pertinent issues associated with the scheduled work.

Subcontractors should submi t and Activity Hazard Analysis (AHA) for their work activities to the project/facility manager SSHO or other designated Safety Coordinator for review and comment. The subcontractor reports directly to the TIKIGAQ Project/Facility Manager. Once field operations are initiated, the TIKIGAQ Project/Facility Manager may designate su bcontractor reporting requirements to the site/facility line supervisor. TIKIGAQ Corporate Safety Program, 11/09 5-8 All incidents involving subcontractor employees will be reported to the TIKIGAQ site/facility line superviso r and a copy of the subcontractor’s injury / illness report will be submitted to the Project/Facility Manager and CHSM, as soon as possible, but no later than 24 hours.

S ubcontractors to acknowledge and adhere to all requirements of site/facility specific health and Safety documents and/or their own health and safety documents, especially where specifically applicable to the subcontractor’s specialized work or where subcontractor’s work is not addressed by the TIKIGAQ health and safety documents. Suppliers delivering materials to a site/facility or providing equipment and equipment maintenance will comply with all rules and regulations specified by the owner. Supplier personnel will not be permitted into contaminated areas unless training and medical surveillance is in accordance with 29 CFR 1910.120/29 CFR1926.65. Contractors will not ride on tractors, forklifts, or similar vehicles unless specific seats are provided. They will follow Facility hot work rules if hot work is required for vehicle or equipment maintenance. Trucks will be loaded and unloaded in a safe and effective manner and materials will be stored safely in designated locations only. Associated packaging will be properly disposed and litter will not be permitted to be scattered or blown from truck beds. Operators of mobile equipment onsite must observe all traffic rules such as speed limits and pedestrian rights- of-way.

TIKIGAQ should continuously endeavor to observe subcontractors’ safety performance. This goal should be reasonable, and include observing for hazards or practices and procedures that are not consistent with established Health and Safety (H&S) requirements that are both readily observable and occur in common work areas. When apparent conditions, actions, or practices ar e observed that are not consistent with the TIKIGAQ Health and Safety Program, regulatory requirements or contract requirements, the subcontractor safety representative or line supervisor must be notified and a corrective action must be required. The subcontractor is responsible for determining and implementing necessary controls and corrective actions.

When identified conditions or practices/actions that are not consistent with TIKIGAQ policies and procedures, regulatory requirements or contract conditions are repeated or persist, notify the subcontractor safety representative and stop affected work until adequate corrective measures are implemented. See Stop Work Order (SWO) Form in Attachment 3 of this HSP.

When an apparent imminent danger exists, immediately remove all affected TIKIGAQ employees and subcontractors, notify subcontractor safety representative or line supervisor, and stop affected work until adequate corrective measures are implemented (see SWO form).

The ability for TIKIGAQ personnel to perform this SWO action must be routinely contained in TIKIGAQ-subcontractor contract conditions. TIKIGAQ Corporate Safety Program, 11/09 6-1 6.0 TRAINING TIKIGAQ engages in environmental remediation, construction, and other services, and endeavors to comply with the numerous health and safety training requirements mandated by governmental agencies, clients, and internal policies. Personnel will be provided sufficient training to execute their jobs in a safe and healthy manner.

Line supervisors and managers with support by the CHSM, HSO/HSPA, are responsible to determine the training requirements of a task and ensure employees have the necessary training to complete the task safely. The CHSM and/or the HSO/HSPA personnel will assist with the delivery of identified required training.

Designated employer personnel and electronic databases facilitate the maintenance of training records and applicable experience documentation. When an employee is identified as lacking sufficient training or experience to perform an assigned task, every effort will be made to provide the necessary training or to provide a trained and experienced alternate until the employee has achieved the required criteria.

Employee training records are available at corporate offices, electronically, and should be maintained on project sites for review by client representatives, should they wish to review it. 6.1 SITE /FACILITY ORIENTATION All site/facility personnel, including TIKIGAQ subcontractors, must review or be provided a detailed briefing on the contents of dedicated site/facility specific safety d and sign the Employee Acknowledgement Form. Manager and Supervisors receive and more extensive program indoctrination, commensurate with their assigned responsibilities.

6.2 MANDATORY TRAINING All TIKIGAQ personnel engaged in activities are regulated by 29CFR1910.120/29CFR1926.65 an must enter a ―regulated‖ work area, exclusion zone (EZ) or are performing designated Hazardous Waste and/or Emergency Response Operations, or other tasks that may require specific training including, but may not be limited to the following: TIKIGAQ Corporate Safety Program, 11/09 6-2 Mangers , Line Supervisor or SSHO (Hazwoper): 40 or 24 hour training course in accordance with 29 CFR 1910.120(e)(3)/29 CFR 1926.65(e)(3) (as applicable to assigned duties) Annual 8 hour refresher training course in accordance with 29 CFR 1910.120(e)(8)/ 29 CFR 1926.65(e)(8). Management and Supervisor training course in accordance with 29 CFR 1910.120(e)(4)/29 CFR 1910.65(e)(4) 10-hour Construction Safety Training course (or equivalent) for construction related projects. First Aid and CPR ( 2 minimum per project site) Relevant Competent Person Courses (excavation, confined space, scaffold, fall protection, etc.), as applicable to the Manager, Supervisor or SSHO’s assigned duties. Project Specific training as may be required by project specific tasks (i.e. Lead awareness, fall protection, excavation and trenching etc.) Site Workers (Hazwoper): 40 or 24 hour training course in accordance with 29 CFR 1910.120(e)(3)/29 CFR 1926.65(e)(3) (as applicable as applicable to assigned duties) Annual 8 hour refresher training course in accordance with 29 CFR 1910.120(e)(8)/ 29 CFR 1926.65(e)(8). Site, facility or duty specific training as may be required by project specific tasks (i.e. Lead awareness, fall protection, respiratory protection, dangerous goods etc.) Mangers , Line Supervisor or SSHO (Construction): 10-hour Construction Safety Training course (or equivalent) for construction related projects. First Aid and CPR ( 2 minimum per project site) Relevant Competent Person Courses (excavation, confined space, scaffold, fall protection, etc.), as applicable to the Manager, Supervisor or SSHO’s assigned duties. Project Specific training as may be required by project specific tasks (i.e. Lead awareness, fall protection, excavation and trenching etc.) 6.3 MEDICAL SURVEILLANCE All employees who perform work at hazardous waste Sites or perform emergency response in accordance with 29CFR1910.120(a)(1)(i)-(v)/29CFR1926.65(a)(1)(i)-(v) will be subject to the TIKIGAQ medical surveillance program requirements. This program conforms to the requirements established by 29 CFR 1910.120(f)/1926.65 (f), medical surveillance. In addition, those individuals who must utilize respiratory protection devices, for whatever reason, shall also be evaluated in accordance with 1910.134(e).

In addition, it may be required to perform certain employee medical surveillance requirements under the specific requirements of 29CFR1910.1001 through 29CFR1910.1052 or TIKIGAQ Corporate Safety Program, 11/09 6-3 29CFR1926.1101 through 29CFR1926.1152, depending on the employees assigned duties site/facility specific conditions the employee may be exposed to during their assigned duties.

Pregnant or potentially pregnant personnel should discuss this matter with their medical care provider and direct supervisor or the human resources manager before performing any hazardous or potentially hazardous duties. TIKIGAQ Corporate Safety Program, 11/09 7-1 7.0 HAZARD COMMUNICATION 7.1 INTRODUCTION On May 25, 1986 the Occupational Safety and Health Administration (OSHA) placed in effect the requirements of a new standard called Hazard Communication (29 CFR 1910.1200). This standard establishes requirements to ensure that chemical hazards in the workplace are identified and that this information, along with information on protective measures, is transmitted to all affected employees. This section describes how TIKIGAQ employees are informed of the potential chemical hazards in their work environment so they can avoid harmful exposures and safeguard their health. Components of this program include:

• labeling; • securing and reviewing material safety data sheet (MSDS) or physical agent data (PADS); and • training. Common Hazard Communication Acronyms The following terms are commonly used acronyms that are associated with hazard communication. CPAI Chemical and Physical Agent Inventories CSM Corporate Safety Manual (TIKIGAQ) HCP Hazard Communication Program IDLH Immediate ly Dangerous to Life and Health MSDS Material Safety Data Sheet PADS Physical Agent Data Sheet PEL Permissible Exposure Limit PPE Personal Protective Equipment R PE Respiratory Protective Equipment TLV Threshold Limit Value 7.2 "EMPLOYEES “RIGHT TO KNOW ” Employees have the right to be aware of and trained to recognize the hazards of the chemicals and physical agents present in the work place. 7.3 AVAILABILITY OF INFORMATION The hazards of all chemicals produced in or imported to the workplace are evaluated, and that information concerning their hazards must be transmitted to employees. This transmittal of information is to be accomplished by means of container labeling and other forms of warning, material safety data sheets and employee training.

TIKIGAQ site or facility line supervisor or designated site or facility safety coordinators shall secure and maintain copies of any material safety data sheets (MSDS) or Physical Agent Data Sheets (PADS) other pertinent information, associated chemicals materials, TIKIGAQ Corporate Safety Program, 11/09 7-2 products or hazardous materials brought onto or stored at the project site or facility. This includes those materials that are being installed as a final contract product or materials used to execute site or facility operations. Such chemical hazard information shall be readily accessible during each work shift for employees when they are in their work area(s).

7.4 HAZARDOUS MATERIALS Some materials that are brought onto the project site or facility for normal use or are incorporated into the finished contract products must be carefully handled because of their toxicity, flammability, reactivity nature or other special hazards that may be associated with the material. Chemical or physical hazards associated with these materials must be understood, recognized, and controlled in the workplace such that worker exposure to these chemicals or physical hazards associated with them does not produce adverse affects.

7.4.1 Definitions Hazardous Material: Any substance or compound that has the capability of producing adverse effects on the health and safety of individuals. Toxicity: The ability of a substance to produce an unwanted effect when the chemical has reached a sufficient concentration at a certain site in the body. Hazard: The probability that the above concentration in the body will occur. Acute Effects: Short-term high concentrations and immediate results of some kind: illness, irritation, or death. Chronic Effects: Characterized by symptoms or disease of long exposure duration to low levels of contaminants. Mutagen: Chemical that affects the genetic system of the exposed people in such a way that it may cause cancer or an undesirable mutation to occur in some later generatio n. Teratogen: Chemical that may produce malformations of the fetus without inducing damage to the mother or killing the fetus. Flash Point: The lowest temperature at which a liquid gives off enough vapor to form an ignitable mixture with air and produce a flame when a source of ignition is present. Flammable Liquid: Any liquid having a flash point below 37.8 C (100 F). Combustible Liquid: Liquids having a flash point at or above 37.8 C (100 F). Vapor Specific Gravity: < 1 = Lighter than air; rises > 1 = Heavier than air; sinks 1 = Air's Specific Gravity Specific Gravity: < 1 = Floats > 1 = Sinks 1 = Water's Specific Gravity TIKIGAQ Corporate Safety Program, 11/09 7-3 7.4.2 Chemical Identification Most important factor in working with chemical substances or hazardous materials is to be able to readily and easily identify any hazards associated with the substance. One of the most widely recognized systems for the rapid identification chemicals and their associated hazards is the system developed by the National Fire Protection Association (NFPA). The NFPA regulates the identification of stationary Storage Tanks and smaller Containers at facilities . NFPA uses numbers and a color-coded diamond shaped label (NFPA 704 Diamond) to identify Flammability, Reactivity, and Health Hazards or other special characteristics associated with a particular chemical material or hazardous substance. A graphical representation of the NFPA 704 Diamond is identified below.

7.4.2.1 Identification of Flammability Color Code: Red 4 Materials which will rapidly or completely vaporize at atmospheric pressure and normal ambient temperature, or which are readily dispersed in air and which will burn readily.

3 Liquids and solids that can be ignited under almost all ambient temperature conditions.

2 Mat erials that must be moderately heated or exposed to relatively high ambient temperatures before ignition can occur.

1 Materials that must be preheated before ignition can occur. TIKIGAQ Corporate Safety Program, 11/09 7-4 0 Materials that will not burn.

7.4.2.2 Identification of Health Hazard Color Code: Blue 4 Materials which on very short exposure could cause death or major residual injury even if prompt medical treatment is given.

3 Materials which on short exposure could cause serious temporary or residual injury even if prompt medical treatment is gi ven.

2 Materials which on intense or continued exposure could cause temporary incapacitation or possible residual injury unless prompt medical treatment is given.

1 Materials which on exposure would cause irritation but only minor residual injury even if no treatment is given.

0 Materials, which on exposure under fire conditions, would offer no hazard beyond that of ordinary combustible material.

7.4.2.3 Identification of Reactivity Color Code: Yellow 4 Materials which in themselves are readily capable of detonation or of explosive decomposition or reaction at normal temperatures and pressures.

3 Materials which in themselves are capable of detonation or explosive reaction but require a strong initiating source or which must be heated under confinement before initiation or which react explosively with water.

2 Materials which in themselves are normally unstable and readily undergo violent chemical change but do not detonate.

1 Materials which in themselves are normally stable, but which can become unstable at elevated temperatures and pressures or which may react with water with some release of energy but not violently.

0 Materials which in themselves are normally stable, even under fire exposure conditions, and which are not reactive with water.

7.4.2.4 Identification of Other Hazards Color Code: White OXY = Oxidizer Acid = Acid ALK = Alkali COR = Corrosive W = Use no water Ra = Radiation Hazard TIKIGAQ Corporate Safety Program, 11/09 7-5 SA = Simply Asphyxiant 7.5 HAZARDOUS MATERIAL ACQUISITION PROCE SS This procedure shall be used when ordering any material that is or has the potential to be classified as a hazardous material. 1. Check to see if the material is already on site or at the facility. A copy of a Hazardous Material (HM) ― Master List‖ should be located in the area/location designated for Hazardous Material Storage Area. This list should reflect the current amount of materials stored in a designated Hazardous Material Storage Area. 2. If the material is not already in stock, check the HM Master List or with the site or facility line supervisor to see if the material has been approved for purchase or not already ordered. If the material is on the Master List, check for any special precautions.

3. If the material is not on the Master List and is scheduled for procurement, an MSDS, must be secured from the manufacturer at or before the time the material arrives in the workplace. If assistance is needed in obtaining a MSDS, contact your site or facility line supervisor or designated safety coordinator for assistance. 4. If the material is considered to be a ―hazardous material‖ , acquisition of a suitable substitute should be considered, wherever possible. If a substitute is not available, then one the necessary amount to complete assigned tasks should be procured and for a short term basis, only. 5.

Any special handling and worker protections conditions must be identified, acknowledged and implemented during the use of the material. 6. Storage of all hazardous materials shall be kept at a minimum wherever possible.

When any hazardous material is brought on to a site or facility, the quantity of the material and proper storage procedures must be confirmed with the site or facility line supervisor. Improper storage will not be allowed. Items must be labeled as they come in for accurate and instant identification in case of an emergency. In order to control inventory, each material stocked in the Hazardous Material Storage Area should assigned one of four possible numbers by the site or facility line supervisor. These four inventory control numbers appear on the Hazardous Material Master List and are defined as follows:

1. A specific amount of material shall be on hand at all times. (i.e., 10 gallons of latex paint, a can of ―Goof -Off‖ , or case of Liquid Gold Furniture Polish) 2. Reorder as needed. These are materials with a long shelf life and a low hazard rating. (NOTE: According to the HMIS 0-1 is considered low hazard rating and 2-4 is considered a high hazard rating.) Do not reorder these materials until the next job is pending. Excess of these materials may be kept, but they are not required stock items. i.e., repeatedly used oil based paints or WD-40. 3. Reorder only the specific amount needed. These are materials with a high hazard rating and no low rated substitute material. The amount on hand is only for the job TIKIGAQ Corporate Safety Program, 11/09 7-6 in progress. All excess materials shall not remain in stock and will be turned into the site or facility line supervisor for disposal. Aerosol cans with a high hazard rating, and Naphtha 225 fall into this category.

4. For deletion. These items are being deleted and shall not be reordered. 7.6 CHEMICAL AND PHYSICAL AGENT INVENTORIES 1. Chemical and physical agent inventories are lists of chemicals stored in the workplace. In each work area, there shall be a CPAI specific to that area.

2. All new chemicals shall be added to the list immediately when brought into the work area.

3. In each work area, a list of physical agents to which exposures are reasonable foreseeable or may be above the current TLV shall be compiled into the CPAI.

7.7 MSDS AND PADS 1. MSDS's and PADS's present the basic health and physical hazards along with general precautions, effects of over exposure, treatment, and other pertinent information. 2. The MSDS's/PADS's will be available prior to the use of a chemical or exposure to a ny physical agents.

3. The MSDS/PADs will be available to all employees in a conspicuous location at the site or facility location.

7.8 TRAINING All new employees shall be trained on the TIKIGAQ Hazard Communication Program. The training shall consist of the points listed below.

1. Orientation of TIKIGAQ Hazard Communication Program.

2. Information regarding areas where hazardous chemical or physical agents are present including methods and observations to detect the presence or release of hazardous chemicals or physical agents.

3. General measures employees can take to protect themselves, such as emergency procedures, work practices, and personal protective equipment.

4. General information on labeling, material requisition (outlined above), and location of MSDS and PADS.

5. Instruction on how to access MSDS/PADS.

6. Instruction on all emergency procedures and work practices.

All employees shall be trained on any new hazard that may arise in the workplace. The training shall consist of the points listed below. 1. Operations in the work area where the new chemical is present.

2. The physical and health hazards of the new chemicals or physical agents. TIKIGAQ Corporate Safety Program, 11/09 7-7 3.

Methods and observations that may be used to detect the presence or release of the new chemical or physical agent in the work area such as monitoring, visual appearance, or odor.

4. Protective measures to be taken, such as the use of engineering controls, appropriate work practices, emergency procedures, PPE, and labeling of secondary containers.

7.8.1 Attendance and Records Attendance at the training sessions will be mandatory and records will be kept on attendees and topics discussed. 7.9 LABELING OF CONTAINERS Labeling is a major source of information for advising employees of the safety and health hazards of chemicals. All primary and secondary labels shall as a minimum:

1. Identify the hazardous chemical; 2. Provide appropriate hazard warnings; and 3. Be legible, in English, and prominently displayed on the containers, or readily available throughout each work shift.

7.10 PRIMARY CONTAINERS • In addition to the requirements of the above, "Chemical Information," incoming containers shall have the name and address of the manufacturer, importer, or other responsible party.

• Any failure to have this information at the time of receipt shall be immediately reported to the site or facility line supervisor.

• Labels on incoming containers shall not be removed or defaced.

7.10.1 Portable Containers 7.10.1.1 Immediate Use Portable containers of chemicals need not be labeled when the chemical is transferred from labeled containers and which are intended for immediate use of the employee who performs the transfer during the work shift.

7.10.1.2 Not for Immediate Use Containers of chemicals transferred from labeled containers and not intended for immediate use by the employee performing the transfer shall be labeled accordingly. Information contained on the primary container will be transferred to the label affixed to the new container.

Instructions for the secondary container label are given in the following points.

1. Chemical or Trade Name: Use information as shown on the original label. (MANDATORY) 2. Manufacturer: Use same as on primary container or a responsible party where further information may be obtained. (MANDATORY) TIKIGAQ Corporate Safety Program, 11/09 7-8 3.

MSDS#: Write the number to identify the MSDS for this product identify where the MSDS can be found. Examples are "primary container" (some paint cans come this way), or Chemical Inventory Book, MSDS file in lab.

4. Danger, Caution, Warning: Check the most appropriate "Hazard Alert" word. these are often found on the label and or on the MSDS. (Non mandatory) 5. Hazards: This is not an exhaustive list of hazards. Check items as appropriate based on available information.

The blank under Inhalation is for other effects besides irritation that result from exposure of the lung. Examples are Narcosis, stupor, or CNS depression. (MANDATORY as appropriate).

6. Other Hazards: This space is for hazards not found above; examples include pyrophoric, carcinogen, reproductive hazard, causes olfactory fatigue, no odor, poison, shock sensitive, or forms explosive peroxide. (MANDATORY as appropriate) 7. Target Organs: If label or MSDS provides this information, list organ(s) effected by exposure to chemical. (MANDATORY if available) 8. Precautions: This space is non mandatory but of great value. Try to provide the most specific information relative to the chemical's use at the workplace (e.g., "Use Edmost Solvex gloves" is better than "Avoid skin contact" or "stored in Flammable Storage Building" rather than store away from heat and sparks").

7.11 RESPONSIBILITIES OF LINE SUPERVISORS AND SAFETY COORDINATORS 1. Identify hazards for respective work areas. 2. Ensure hazards are properly labeled. 3. Obtain/maintain copies of material safety data sheets, as required, of each hazardous material used in the work area and make them accessible to employees during each work shift. 4. Have the written Hazard Communication Program available to all employees. 5. Provide hazard-specific training for employees. 6. Identify hazardous materials in the hazard review section of the TIKIGAQ purchase requisition form. 7. Establish safe procedures.

8. Ensure that the protective equipment needed to work with the chemicals is available.

9. Instruct workers on possible hazards, safety precautions that must be observed, possible consequences of an accident, and procedures to follow if an accident does occur.

10. Enforce the proper use of protective equipment and established safety practices. 7.12 RESPONSIBILITIES OF EMPLOYEES TIKIGAQ Corporate Safety Program, 11/09 7-9 1.

Attend safety training meetings. 2. Perform operations in a safe manner. 3. Notify management immediately of any safety hazards or injuries. 4. Understand the properties of the chemicals and follow all precautions that apply to each specific task. 5. Choose a course of action that provides the most protection for yourself and to others in the area. 6. Report to your supervisor any unsafe condition seen in the area that would not permit you to work safely. 7.13 LINE SUPERVISOR OR SAFETY COORDINATOR RESPONSIBILITIES 1. Maintain a copy of the Hazard Communication Program. 2. Maintain a central file of material safety data sheets and physical agent data sheets. 3. Provide employee training programs. 4. Assist supervisors in developing hazard-specific training programs. 5. Oversee the Hazard Communication Standard written policy and implementation plans. 6. Alert on-site subcontractors to hazardous materials in work areas. 7. Alert on-site subcontractors that they must provide to their employees information on hazardous materials they bring to the work site. 8. Assist employees and supervisors to work safely by providing information on the hazardous properties of materials. 9. Recommend methods for controlling the hazards of specific operations. 10. Monitor the work environment for potential worker exposures to chemical materials. 7.14 GENERAL SAFETY PRECAUTIONS The following general safety precautions should be observed when working with chemicals. 1. Keep the work area clean and orderly. 2. Use the necessary safety equipment. 3. Carefully label every container with the identity of its contents and appropriate hazard warnings. 4. Store incompatible chemicals in separate areas. 5. Substitute less toxic materials whenever possible. 6. Limit the volume of volatile or flammable material to the minimum needed for short operation periods. 7. Provide means of containing the material if equipment or containers should break or spill their contents. 8. Obtain and read the Material Safety Data Sheets. TIKIGAQ Corporate Safety Program, 11/09 7-10 7.15 CHEMICAL DISPOSAL Contact a licensed hazardous material transporter and disposal facility for proper transportation and disposal of spent or waste chemical materials. Spent or waste chemicals and materials shall be transported and disposed of utilizing appropriate transportation and disposal documentation in accordance with Federal and State statues regarding the same. 7.16 TASK EVALUATION Each task that requires the use of chemicals must be evaluated to determine the potential chemical and physical hazards associated with the work. This hazard evaluation may be written or if the hazard is not significant, it may be a verbal or researched based evaluation. If it is in written form it must include the chemical or combination of chemicals that will be used in the work, as well as other materials that will be used near the work. If a malfunction during the operation has the potential to cause a serious accident, injury, illness or property damage, an Activity Hazard Analysis (AHA) must be prepared, implemented and followed. Operations must be planned to minimize the generation of hazardous wastes or materials. Additionally, unused chemicals should be recycled, to every extent possible. TIKIGAQ Corporate Safety Program, 11/09 7-11 7.17 HAZARDOUS MATERIAL MASTER LIST FORM Hazardous Material Master List This form must be completed prior to performing activities that expose personnel to hazardous chemicals products. Upon completion of this f orm, the line supervisor or SSHO will verify that training is provided on the hazards associated with these chemicals and the control measures to be used to prevent exposure to TIKIGAQ and subcontractor personnel.

Labeling and MSDS systems will also be exp lained. Project Name : Task Order: MSDSs will be maintained at the following location(s): Hazardous Chemical Products Inventory Chemical Quantity Location MSDS Available Container Labels Identity # Hazard TIKIGAQ Corporate Safety Program, 11/09 7-12 7.18 CHEMICAL SPECIFIC HAZARDS REVIEW FORM Project/Facility Name: Location:

Individual Performing Review: Title:

Chemical Reviewed Date:

The site or facility line supervisor or SSHO will use the product MSDS/PADs to provide the following information concerning the products listed above.

Participants Attending Hazardous Material Review:

NAME SIGNATURE NAME SIGNATUR E Physical/Health Hazards of Materials/Products:

Control Measures for Products Materials/Products:

Head: Face: Hands: Body: Respiratory; Spill/Release: First Aid: Fire: Methods or Observations Used to Detect a Release:

Training participants will have the opportunity to ask questions concerning these products and, upon completion of this training, will understand the product hazards and appropriate control measures available for their protection.

Copies of MSDSs, chemical inventories, and the written hazard communication program will be made available for employee review in the facility/project hazard communication file. TIKIGAQ Corporate Safety Program, 11/09 8-1 8.0 WORKER PROTECTION MEASURES (PHYSICAL/CHEMICAL) Protection of workers to overexposure of identified site site/facility physical or chemical hazards is a critical component in creating a healthy and safe working environment for our employees. This can be achieved by implementing the ―Hierarchy of Controls‖ for one or more of following Worker Protection Measures at all our project site or facility locations.

1) Engineering Controls 2) Administrative Controls 3) Use of Personal Protective Equipment (PPE) In addition to the above worker protection measures, in many work place conditions where chemical exposures (i.e. lead) or severe physical (i.e. heat, noise) worker exposure it is Best Management Practice (BMP) and even required by Federal and State law in many applications to institute various employee/workplace ―exposure assessments‖ via the use of ambient air or environmental monitoring equipment . These worker protection measures are always complemented by executing proper Hygiene and Decontamination Procedures , and are critical component in eliminating accidental or incidental exposure to chemical or mineral hazards that may be present in the work place. 8.1 ENGINEERING CONTROLS Generally, the most effective and preferred strategy is to "engineer the hazard out" by using control methods that physically change a machine or work environment. Engineering a hazard out of a work environment, it is the best and least intrusive means of providing worker protection. Methods to some examples of Engineering Controls eliminate or reduce hazards may include: Using certain equipment or processes/procedures to remove the hazard, or by substituting processes, equipment, materials, or other factors to lessen a perceived hazard; Isolating workers from a hazard by enclosing personnel in enclosed equipment cabs or other structures not susceptible to the hazardous conditions; Removing or redirecting the hazard such as with local and exhaust ventilation and taking advantage of natural ventilation conditions (i.e. wind speed and direction); Using standard dust suppression techniques 8.2 ADMINISTRATIVE CONTROLS Administrative controls in general are considered the "next best" strategy, if engineering control methods are insufficient. If the hazard cannot be ―engineered‖ to a less hazardous con dition, it may have to be administratively controlled.

Administrative Controls may be used to eliminate or reduce employee exposure to hazards to certain identified hazards include but are not limited to the following: TIKIGAQ Corporate Safety Program, 11/09 8-2 Developing new policies, procedures, and practices to reduce frequency/duration of exposure Revising work schedules to reduce the frequency/duration of exposure (i.e. Heat Stress) Alarms, signs, and warnings Always utilizing the ―Buddy System‖ for assigned work Worker training Monitoring potential worker exposure to hazardous materials (Air/Exposure monitoring) 8.2.1 Employee Exposure Monitoring It is company policy to conduct employee exposure monitoring utilizing appropriate air monitoring devices and procedures to verify that our employees are not exposed to hazardous materials, chemical vapors gases or mists, particulates or hazardous wastes in excess of Occupational Exposure Limits (OELS) set forth by the Occupational Safety and Health Administration (OSHA). This is achieved by the use of various available air monitoring devices and with sound industrial hygiene practices such that TIKIGAQ can provide a safe and healthful workplace for all of our employees, contracted personnel, and visitors.

Prior to commencement of site activities, an evaluation of the potential hazards associated with the work site will be undertaken. The evaluation will consist of summarizing available data concerning the site by reviewing current information in project files and from other sources. Typically available site information should be reviewed by a qualified Safety Coordinator, but can also be performed by a qualified site/facility line supervisor or project manager. Summarized or maximum concentration data is then incorporated into site/facility specific HSPs/APPs and are used as driver mechanisms for the implementation of site/facility air monitoring procedures and establishment of response action levels (ALs) to be followed during potential hazard producing operations.

If the site/facility information available is insufficient to adequately describe on-site conditions, an initial site characterization will be conducted to elicit any evidence of radiation hazards, explosion hazards, oxygen deficiency, toxic chemical vapors, or other conditions that may adversely affect the health and safety of site personnel. The objective of site characterization is to determine, on a preliminary basis, the presence of potentially hazardous conditions. Sufficient data should be obtained during the initial entry to map or screen the site/facility for various levels of organic vapors. These gross measurements are used on a preliminary basis to:

– Determine levels of personnel protection, – Establish site work zones, and – Select candidate areas for more thorough qualitative and quantitative studies.

When site/facility specific chemical constituents are present and known, air sampling sh ould be undertaken using techniques such as a Photo-Ionization Detector (PID) or Flame- TIKIGAQ Corporate Safety Program, 11/09 8-3 Ionization Detector, direct-reading colorimetric indicator devices, particulate monitors, other direct reading electronic instrumentation, or field sampling with laboratory analysis.

When the presence of certain types of organic vapors or gases are unknown, instruments such as a portable gas chromatograph or other similarly capable devices might be needed to determine potential worker exposures.

All air monitoring data collected as a result of site/facility operations must be recorded and included in the final site/facility project file.

See Attachment 7 of this CHSP for an example of a typical blank air monitoring log used for this purpose.

Personal air monitoring methods shall be preformed to further identify and specific types and quantities of airborne hazardous substances present in a worker Breathing Zone (BZ) in order to further determine or to verify that level of employee dermal and respiratory protection for site/facility personnel. Personal monitoring shall focus on the potentially highest exposed employees in each job classification. Sampling shall be representative for that job classification. OSHA/NIOSH sampling procedures shall be followed for personal air sampling events/processes. The following devices may be utilized by TIKIGAQ during employee personal air monitoring events.

 Personal sampling pumps – Draws air through a filter or cartridge which is sent to a lab for analysis  Canisters or Tedlar bags – Air is drawn into canister or bag by use of a pump or vacuum pressure  Sorbent Tubes – Sample is drawn through tube by use of a pump then tube is sent to lab for analysis  Color detector tubes (such as Drager) – Direct reading  Dosimeters or passive badges – Worn for a set time then sent to a lab for analysis In many DOD or public agency contract situations, specific employee exposure monitoring procedures or plans may be required to be developed and incorporated within the site/facility specific HSP/APP.

8.2.1.1 Perimeter Air Monitoring Where there are potential chemical, hazardous material, particulate, vapor or gas exposures to untrained or unprotected personnel in buildings or positions that are proximal to, adjac ent to TIKIGAQ operations it maybe be prudent or required to perform ―perimeter‖ air monitoring to verify or determine concentrations at these locations. Perimeter air monitoring is typically completed as ― fixed-location‖ air monitoring samples to determine various exposure concentrations at both upwind and downwind positions from the site/facility operations, based on wind speed, direction and position(s) of the perimeter feature to be monitored. At a minimum, one upwind (or background), two downwind, and two crosswind sampling locations should be monitored via OSHA or NIOSH standard methods for sample analysis to be performed. Where appropriate, direct reading air monitoring devices, may also be used in this process as well. In many DOD or public TIKIGAQ Corporate Safety Program, 11/09 8-4 agency contract situations, specific employee exposure monitoring procedures or plans may be required to be developed and incorporated within the site/facility specific HSP/APP.

8.3 PERSONAL PROTECTIVE EQUIPMENT The use of various types of Personal Protective Equipment (PPE) by TIKIGAQ employees may be advisable or required to facilitate a negative employee’s exposure to chemical or physical hazards that have been identified or may be present on project or facility sites or encountered during the execution of assigned work. Designated TIKIGAQ site/facility line supervisor or safety coordinator personnel must routinely a ssess the workplace operations/conditions and review requirements of established site/facility specific HSPs/APPS to determine if hazards are present, or are likely to be present, which necessitate the use of specific personal protective equipment. When the use of PPE is required, selected PPE for eyes, face, head, and extremities, protective clothing, respiratory devices, and protective shields and barriers, shall be provided, used, and maintained in a sanitary and reliable condition. PPE use may be deemed necessary to safeguard employees against exposures from chemical, physical, radiological or biological hazards which may be encountered in the workplace in a manner capable of causing injury or impairment in the function of any part of the body through absorption, inhalation or physical contact.

The implementation of PPE to protect employees against recognized chemical and physical hazards in the workplace should be considered as a last resort for hazard control and worker protection measures and only after the evaluation of other engineering or administrative hazard controls measures have been determined to be potentially ineffective, impractical or unfeasible. However, in many cases for active site and facility operations, the utilization of some types of PPE such as hard hats, safety glasses, hard toe work boots and ear plugs/muffs, chainsaw chaps and face shields considered a ―standard‖ prerequisite by TIKIGAQ employees before engaging in assigned tasks. In all cases were Hazardous Waste Operations and Emergency Response (HAZWOPER) or Construction related operations are ongoing, this will be the case. 8.3.1 Management Responsibilities Management is responsible for providing the resources, funding, and training resources necessary to enable TIKIGAQ employees to comply with the program PPE requirements.

8.3.2 Line Supervisor and Safety Coordinator Responsibilities 1. Review and asses activities and locations which may require the use of specialized PPE.

2. Ensure that PPE is worn by employees under supervisor oversight 3. Train employees in the proper use of PPE with assistance from the safety coordinator.

4. Where an employee has already been trained in the proper use, maintenance, stowage or disposal of required PPE but does not demonstration the understanding or skill required to adequately or safely use necessary PPE, the supervisor or designated safety coordinator shall retrain the employee. TIKIGAQ Corporate Safety Program, 11/09 8-5 5.

Periodically inspect PPE to ensure proper distribution, usage, maint ena nce, stowage or disposal as may be applicable.

6. Administer PPE components of the Safety Program and approve temporary deviations, which are authorized by designated safety coordinators.

8.3.3 Employee Responsibilities 1. Employees shall be responsible for PPE maintenance and are accountable for the care and use of assigned PPE.

2. Employees shall inform their supervisor whenever a need arises to use PPE for which the employee has not received training or when a condition exists where adequate PPE is not available.

3. Employee shall be required to attend training in the proper use, stowage, maintenance or disposal of PPE as it may be determined by TIKIGAQ. 8.3.4 Eye and Face Protection Eye injuries are the most common type of accident; however, they are the easiest to preven t. TIKIGAQ requires that each employee may be potentially exposed to eye from flying particles/debris, molten metal, liquid chemicals, specific acids or caustic liquids, chemical gases or vapors, or potentially injurious light radiation will utilize eye protection. This protection shall be provided at not burden to the employee. The use of eye protection will be used, but not limited to, the following situations to reduce or eliminate potential eye exposure hazards. 1. Eye protection devices in accordance with the most recent American National Standard Institute (ANSI) for eye protection (ANSI Z87.1) will be worn by bystanders or support personnel who are in close proximity to ongoing work which requires the use of goggles or face shields.

2. ANSI rated safety eyewear will be worn during all phases of HAZWOPER and construction related work, except where full face respiratory protection is worn.

3. Safety glasses will be worn when working on energized electrical circuits of 120 V/AC to ground or less.

4. Where there is a danger of flying particles or corrosive materials, employees must wear protective eyewear and/or face shields provided by TIKIGAQ. 5. Employees are required to wear safety glasses at all times in areas where there is a risk of eye injuries such as punctures, contusions or burns. 6. Employees who need corrective lenses are required to wear only safety eye wear that meets the ANSI Z87.1 standard when working in areas where there is a risk of eye injury. 7.

Employees shall use protective eyewear with filter lenses that have a shade number appropriate for the work being performed for protection from Radiant Energy (light) .

The following is a listing of appropriate shade numbers for various operations. TIKIGAQ Corporate Safety Program, 11/09 8-6 Filter Lenses for Protection Against Radiant Energy ____________________________________________________________________ Minimum(*) Operations Electrode Size 1/32 in. Arc Current Protective Shade _____________________________________________________________________ Shielded metal arc welding Less than 3 ......... Less than 60 ... 7 3- 5 ................. 60 -160 ......... 8 5- 8 ................. 160 -250 ........ 10 More than 8 ......... 250 -550 ........ 11 _____________________________________________________________________ Gas metal arc welding and flux cored arc welding less than 60 ... 7 60 -160 ......... 10 160 -250 ........ 10 250 -500 ........ 10 _____________________________________________________________________ Gas Tungsten arc welding less than 50 ... 8 50 -150 ......... 8 150 -500 ........ 10 _____________________________________________________________________ Air carbon (Light) ............. less than 500 .. 10 Arc cutting (Heavy) ............. 500 -1000 ....... 11 _____________________________________________________________________ Plasma arc welding less than 20 ... 6 20 -100 ......... 8 100 -400 ........ 10 400 -800 ........ 11 _____________________________________________________________________ Plasma arc (light)(**) ......... less than 300 .. 8 cutting (medium)(**) ........ 300 -400 ........ 9 (heavy)(**) ......... 400 -800 ........ 10 _____________________________________________________________________ Torch brazing ................ 3 Torch soldering ................ 2 Carbon arc welding ................ 14 _____________________________________________________________________ TIKIGAQ Corporate Safety Program, 11/09 8-7 Filter Lenses for Protection Against Radiant Energy _____________________________________________________________________ Minimum(*) Operations Plate thickness -inches Plate thickness -mm Protective Shade _____________________________________________________________________ Gas Welding:

Light Under 1/8 ............ Under 3.2 ......... 4 Medium 1/8 to 1/2 ........... 3.2 to 12.7 ....... 5 Heavy Over 1/2 ............. Over 12.7 ......... 6 _____________________________________________________________________ Oxygen cutting:

Light Under 1 .............. Under 25 .......... 3 Medium 1 to 6 ............... 25 to 150 ......... 4 Heavy Over 6 ............... Over 150 .......... 5 ______________________________________________________________________ Footnote(*) As a rule of thumb, start with a shade that is too dark to see the weld zone. Then go to a lighter shade which gives sufficient view of the weld zone without going below the minimum. In oxy- fuel gas welding or cutting where the torch produces a high yello w light, it is desirable to use a filter lens that absorbs the yellow or sodium line in the visible light of the (spectrum) operation. Footnote(**) These values apply where the actual arc is clearly seen. Experience has shown that lighter filters may be used when the arc is hidden by the work piece.

8. Where it is identified that employees are exposed to physical or chemical hazards (exclusive of Radiant Energy) to the face and eyes, the following table shall be used as a guide in the selection of proper face and eye protection for the hazards and operations noted. Protection Type 1. GOGGLES, Flexible Fitting - Regular Ventilation 2. GOGGLES, Flexible Fitting - Hooded Ventilation 3. GOGGLES, Cushioned Fitting - Rigid Body 4. SPECTACLES, Metal Frame, with Side shields (1) 5. SPECTACLES, Plastic Frame - with Side shields (1) 6. SPECTACLES, Metal -Plastic Frame - with Side shields (1) 7. WELDING GOGGLES, Eyecup Type - Tinted Lenses (2) 7A. CHIPPING GOGGLES, Eyecup Type - Clear Safety Lenses 8. WELDING GOGGLES, Coversepc Type - Tinted Lenses (2) 8A. CHIPPING GOGGLES, Coverspec Type - Clear Safety Lenses 9. WELDING GOGGLES, Coverspec Type - Tinted Plate Lens (2) 10. FACE SHIELD (Available with Plastic or Mesh Window) 11. WELDING HELMETS (2) Footnote(1) Non- side shield spectacles are available for limited hazard use requiring only frontal protection. Footnote(2) See Table E -2, in paragraph (b) of this section, Filter Lens Shade Numbers for Protection Against Radiant Energy. TIKIGAQ Corporate Safety Program, 11/09 8-8 Applications ________________________________________________________________________\ _ | | | | Recommended protectors: Operation | Hazards | Bold type numbers signify | | preferred protection _________________ _|________________________|___________________________\ _ | | Acetylene- Burning, | Sparks, harmful rays, | 7, 8, 9. Acetylene- Cutting,| molten metal, flying | Acetylene- Welding | particles............ | ___________________|________________________|___________________________\ _ | | Chemical Handling | Splash, acid burns, | 2, 10 (For sever exposure | fumes................ | add 10 over 2). ___________________|________________________|___________________________\ _ | | Chipping...........| Flying particles.......| 1, 3, 4, 5, 6, 7A, 8A. ___________________|________________________|___________________________\ _ | | Electric (arc) | Sparks, intense rays, | 9, 11,(11 in combination welding...........| molten metal..........| with 4, 5, 6, in tinted | | lenses advisable) ___________________|________________________|___________________________\ _ | | Furnace operations.| Glare, heat, molten | 7, 8, 9 (For severe | metal.................| exposure add 10). ___________________|________________________|___________________________\ _ | | Grinding- Light.....| Flying particles.......| 1, 3, 4, 5, 6, 10. ___________________|________________________|___________________________\ _ | | Grinding- Heavy.....| Flying particles.......| 1, 3, 7A, 8A (For severe | | exposure add 10) ___________________|________________________|____________________________ | | Laboratory.........| Chemical splash, | 2 (10 when in combination | glass breakage........| with 4, 5, 6). ___________________|________________________|____________________________ | | Machining..........| Flying particles.......| 1, 3, 4, 5, 6, 10. ___________________|________________________|___________________________\ _ | | Molten metal’s. .....| Heat, glare, sparks, | 7, 8, (10 in combination | splash................| with 4, 5, 6, in tinted | | lenses) ___________________|________________________|____________________________ | | Spot welding.......| Flying particles, | 1, 3, 4, 5, 6, 10 | sparks................| ___________________|________________________|____________________________ 8.3.5 Foot Protection This section will ensure that all TIKIGAQ employees will have the proper foot protection for the prevention of foot injuries.

TIKIGAQ Corporate Safety Program, 11/09 8-9 1. All employees shall wear sanctioned (ANSI Z41 ) hard toe (steel or composite), sturdy work boots that provides sufficient ankle support (lace-up). Boots should preferably be of leather construction. 8.3.6 Hearing Protection Unprotected exposure to excessive noise levels may lead to gradual and permanent hearing loss. The greater the intensity of a noise and the longer a person is exposed to the noise, the greater the chance of hearing loss. A hearing loss can be permanent or temporary. After certain noise exposures, a person may experience a temporary threshold shift (hearing loss) that results in the inability to hear certain sounds. The ability to hear may return however, repeated or intense noise exposure can prevent this recovery, resulting in permanent hearing loss. This section contains information on the effects, evaluation, and control of noise. For assistance in evaluating a potential noise exposure, contact the designated safety coordinator. 8.3.6.1 Danger of Noise Exposure • Employee exposures to high levels of noise may cause hearing loss. This loss can be temporary or permanent. • Noise which has a low but steady decibel ( dB) level may induce hearing loss if the exposure is chronic. (i.e. exposed 8 hrs a day for a long period of time.) • Temporary hearing loss or auditory fatigue occurs after a few minutes exposure to an intense noise but is recoverable following a period of time away from the noise. • If the noise exposure is repeated, there may be only a partial hearing recovery and the loss becomes permanent. • Typically, significant hearing losses occur first in the frequency range of 3,000 to 6,000 hertz (Hz). Losses in this frequency range are not critical to speech perception, and the individual usually is completely unaware of this initial symptom. With longer exposures, the hearing loss spreads to lower frequencies, which will affect speech perception. 8.3.6.2 ACGIH Standards TIKIGAQ has adopted the noise exposure limits established by the American Conference of Governmental Industrial Hygienists (ACGIH) as a standard for occupational noise exposure. • Exposure to continuous noise above 85 dBA is not permitted without ear protection. • Personnel must not be exposed to impact noises exceeding 140 dBA. Impact noises occur at intervals of greater than one per second. (i.e. the noise made by a metal shear) • Since individual susceptibility varies, some people will be harmed by noise well below the 85 dB level; others can tolerate much higher levels with no damage whatsoever. 8.3.6.3 Reducing Noise Exposure Noise exposure can be reduced by using engineering controls, administrative procedures, or personal protective devices. TIKIGAQ Corporate Safety Program, 11/09 8-10 8.3.6.4 Engineering Controls Reduction of noise production at the source Proper design of new machines.

• Modification of present machines. • Proper repair and upkeep of equipment. • Use of appropriate mufflers. • Use of vibration dampers on machines. Reduction of noise transmission • Increase distance between noise and personnel exposed. • Construction of barriers between noise source and personnel. • Sound treatment of ceilings and walls. 8.3.6.5 Administrative Procedures • Job schedule changes • Personnel rotation 8.3.6.6 Personnel Protective Devices Ear plugs Earmuffs 8.3.6.7 Hearing Protection Devices Federal and state occupational safety and health regulations require that whenever employees are exposed to excessive noise levels, feasible engineering or administrative controls must be used to reduce these levels. When these control measures cannot be completely accomplished and/or while such controls are being initiated, personnel must be protected from the effects of excessive noise levels. Such protection can, in most cases, be provided by wearing suitable protective hearing devices. Single use type ear plugs must be discarded after use to prevent ear infections. Protection greater than that provided by a single device can be obtained by wearing ear plugs under an earmuff. While the reduction provided by wearing both devices simultaneously is considerably less than the sum of the individual attenuation, it is still greater than when either device is worn separately. • Approved hearing protective equipment will be available to every employee working in areas where continuous noise levels exceed 85 dB. • To be effective, ear protectors must be properly fitted and employees will be instructed in their use and care. 8.3.7 Head Protection Personnel must wear hard hats which comply with ANSI Standard #Z89.1. TIKIGAQ Corporate Safety Program, 11/09 8-11 1.

Hard hats must be worn in work environments areas where there is a potential for injury to the head from falling objects and at all times while at construction sites or when performing construction related work. 2. At TIKIGAQ, hardhats are required in designated areas, or when deemed appropriate to protect an employee from head injury.

3. When wearing a hardhat, wear it in the manner which is determined to be correct by the manufacturer. Keep it squarely on your head with the inside band properly adjusted. Seek assistance from your supervisor or designated safety coordinator if you are having trouble adjusting the hardhat. 8.3.8 Hand Protection TIKIGAQ may require employees to use appropriate hand protection when employees' hands are exposed to hazards such as those from skin absorption of harmful substances; severe cuts or lacerations; severe abrasions; punctures; chemical burns; thermal burns; and harmful temperature extremes. Superviso r’s or designated safety coordinators should base the selection of the appropriate hand protection on an evaluation of the performance characteristics of the hand protection relative to the task(s) to be performed, conditions present, duration of use, and the hazards and potential hazards identified. Appropriate hand protection shall be worn by all TIKIGAQ employees where the potential for hand injuries exist.

At a minimum, TIKIGAQ employees will wear hand protection for the following exposures conditions:

1. Using harmful corrosive substances and processes or other significant chemical exposures 2. Where there is a high probability of hand injuries of an abrasive, puncture, cutting, pinching or crushing potential; 3. Performing regular assembly or disassembly of heavy system components; 4. Using hand-held earth compactors, snow blowers or other vibratory equipment; 5. Any cold weather operations;(i.e., snow shoveling) 6. Normal maintenance shop activities; 7. Abnormal ly wet conditions (rubber gloves); Handling scrap materials or other demolition debris.

8. When performing any type of cutting or welding activities 9. Other during other identified activities and or in works areas as identified by supervisors or designated safety coordinators.

8.3.9 Protective Equipment for Chemical Exposures When full body protection is required for employees to eliminate exposure to chemicals, hazardous waste, hazardous materials or particulates, fumes, mists or vapors, then this protection shall be in accordance with the requirements of 29 CFR 1910.120, Appendix B for both fully-encapsulating and non-encapsulating clothing (i.e. levels A, B and C). TIKIGAQ Corporate Safety Program, 11/09 8-12 8.3.10 Respiratory Protection Harmful air-borne contaminants have properties capable of producing adverse health effects. These contaminants can be in the form of particles (i.e. dust), fumes, gases/vapors, and/or mists/sprays. Engineering and/or administrative controls which are feasible and effective shall be instituted to control the exposure to personnel. Only when such controls are not feasible, effective or prior to their implementation shall respiratory protective equipment be utilized. 1. All respiratory equipment purchased and used at TIKIGAQ will carry a NIOSH approval.

2. The substance(s) creating the hazard must be identified in order to determine acceptable methods or equipment to be used for protection. The following criteria must be evaluated:

a. The nature of hazards and significant properties of the substances; b. The severity and effects of exposure at various concentrations; c. Possible engineering controls or limiting exposure duration; d. Replacement of substance with less toxic compounds; and e. Necessary emergency measures to protect individuals, should administrative controls or protection be inadequate or fail.

3. Employees with physical disabilities such as lung disease, heart disease, or other problems which could make use of a respirator harmful or unsafe, will not be assigned jobs requiring their use.

4. The safety coordinator or office appointed safety representative will assist supervision in ensuring proper precautions/safeguards are taken. S/he is available to assist by recommending ventilation requirements, protective equipment selections, employee training requirements, and other technical safeguards.

5. No respirator is capable of preventing all airborne contaminants from entering the wearer's breathing zone. Respirators help protect against certain airborne contaminants by reducing airborne contaminant concentrations in the breathing zone to below the recommended exposure level. 6 All employees who must wear any tight fitting respirator must be clean shaven. No facial hair (i.e., beards) or other interference is allowed between the face and the seal edge of the respirator or allowed to interfere with valve function.

7 All employees required to use respirators shall receive training on the proper use, care, and limitations of RPE. (Respiratory Protection Equipment) 8 Personnel required to wear respiratory protection will be evaluated to determine their ability, both physiologically and psychologically, to wear the required devices under foreseeable circumstances.

9 Respirator fit testing (conducted by an approved tester) shall be quantitative. For explicit details associated with the TIKIGAQ Respiratory Protection Program, please see section 8.0 of this CHSP. TIKIGAQ Corporate Safety Program, 11/09 8-13 8.4 GENERAL PERSONAL PROTECTIVE EQUIPMENT OVERVIEW As always verify with the site/facility line Supervisor or designated Safety Coordinator for proper selection and use of PPE to mitigate potential employee exposure to recognized project specific hazards or exposures. PPE WHEN NEEDED Eye and Face Protection • When in close proximity to work requiring goggles or face shields. • During carpentry, land clearing, demolition or other construction related activities where eye and face hazards exist. • Whe n working on energized electrical circuits of 120 VAC to ground or less. • When there is a danger of flying particles or corrosive materials. • When there is a risk of eye injuries such as punctures, contusions, burns and exposure to ultraviolet radiation or lasers. • Potential exposure to Bloodborne Pathogens • Potential risk to identified chemical and physical hazards Foot Protection • At all times when working and appropriate for job conditions (hard toe, sturdy footwear with ankle support and preferab ly leather in construction or footwear providing the above plus chemical/liquid resistance , when required) Hearing Protection • When exposed or potentially exposed to noise above 85 dB or potentially damaging noise hazards Head Protection • In areas sub ject to falling objects. • When on construction sites. • In other designated head protection areas. Respiratory Protection • When there is potential exposure to high levels of a chemical, particulate, dust, mist , vapor or fume in excess of established exp osure limits. Hand Protection • When using or exposed to harmful chemical agents or corrosive materials • When exposed to sharp or pointed objects, edges or tools • In cold weather operations. • Normal heavy equipment maintenance or shop activities. • Wh en using energized power and hand tools • When handling chemical or waste materials. (i.e., chemicals, scrap material, demolit i on) • Abnormal ly wet conditions. • Potential exposure to Bloodborne Pathogens TIKIGAQ Corporate Safety Program, 11/09 8-14 8.5 PROPER WORKER HYGIENE & D ECONTAMINATION PRACTIC ES Wherever hazardous waste, hazardous materials or chemical products are handled or workers are just working in dusty/dirty environments it is extremely important for workers to utilize proper personal hygiene procedures to ensure that workers are not directly or indirectly ingesting, inhaling or have dermal contact with such materials. Proper worker hygiene and decontamination procedures (when required) are important to eliminate any inadvertent exposure to hazardous waste, hazardous materials, chemical products general nuisance dust/dirt and it is important for site personnel to exercise to the following procedures: 1) Eating, drinking, smoking and other tobacco use shall only be conducted in designated and unrestricted areas and not in any areas where there is any exposure to hazardous material/waste, flammable/combustible liquids, and gases.

2) Wash hands and face, if applicable, before eating, drinking, smoking or otherwise using tobacco.

3) Shower as soon as feasible after completing field activitie s.

The SSHO must establish and monitor the decontamination procedures and their effectiveness. Decontamination procedures found to be ineffective will be modified by the SSHO. The SSHO must ensure that procedures are established for disposing of materials generated on the site.

8.5.1 Decontamination Requirements Where Level D modified, Level C, Level B or Level A PPE is required for worker protection (usually during TIKIGAQ HAZWOPER operations or hazardous materials handling), it is essential for workers to maintain the good personal hygiene practices. Proper and specific decontamination procedures will be required where these types of PPE are required, to ensure negative worker exposure to any identified contaminants, or hazardous waste, or hazardous materials. These procedures are identified and illustrated below. Personnel Sample Equipment Heavy Equipment  Boot wash/rinse  Glove wash/rinse  Outer - glove removal  Body - suit removal  Inner - glove removal  Respirator removal  Hand wash/rinse  Face wash/rinse  Shower ASAP  Col lect, properly containerize, label and dispose of all spent of PPE  Collect, properly containerize, label and dispose of all spent decontamination fluid contain for offsite disposal  W ash/rinse equipment  Solvent - rinse equipment  Contain solvent waste for off site disposal  Collect, properly containerize, label and dispose of all spent of decontamination fluid and residual solids for offsite disposal  Power wash  Steam clean  Collect, properly containerize, label and dispose of all spent of decontamination fluid or residual solids TIKIGAQ Corporate Safety Program, 11/09 8-15 Workers/equipment shall be fully decontaminated prior to leaving designated restricted access zones. Only disposable worker protective clothing will be utilized, and as such the use of on-site showers is not anticipated. Workers will be instructed to shower at off-site lodging facilities, which are in close proximity to the project site, immediately after the end of the scheduled work shifts. If Level Modified D, Level C, B or A PPE is ever required during the execution of the site/facility work, disposable protective coveralls shall have hoods and boot coverings to minimize potential dermal contact or contact with designated work clothes. Use of dedicated clothing washing or laundering facilities should not be needed so long as workers strictly adhere to required PPE use and decontamination requirements and disposable type gloves, coveralls and boots are utilized, to the extent possible. Hand washing facilities must be provided at the site and used prior to entering designated ―support zones‖. Any utilized respiratory protection equipment shall be fully cleaned, decontaminated and properly stored in accordance with the respiratory protection program. Respiratory protection devices may also require intermediate decontamination prior to resuming work after scheduled breaks. Prior to the end of a scheduled work shift, all generated potentially lead impacted PPE shall be containerized to minimize the potential for the spread of contamination and all hand tools used in the daily events will be decontaminated/containerized and stored to promote good housekeeping practices.

No eating, drinking, or smoking is permitted in contaminated areas and in exclusion or decontamination zones. The line supervisor and SSHO should establish areas for eating, drinking, and smoking. Contact lenses are not permitted in exclusion or contaminant reduction zones. In all cases, whether Level D modified, Level C, Level B or Level A PPE is required, it is essential for workers to maintain good positive personal hygiene practices an d follow proper decontamination procedures for all activities.

Figure 7-6 is a flow chart of a typical Personnel Decontamination Line. TIKIGAQ Corporate Safety Program, 11/09 8-16 Exclusion Zone Boundary W ind Direction Equipment drop onto clean surface PPE to be re - used PPE to be disposed Dispose of PPE as specified in the HSP Change out respirator cartridges or air tank. If removed, replace outer boots and gloves. Dispose of PPE as specified in Section 7.1 of the HSP Remove outer gloves and boots or boot covers Remove coveralls (e.g., Tyvek ) and inner gloves If worn, remove APR, SAR or SCBA. Dispose of ca rtridges and Decon respirator as specified in the HSP W ash face and hands. Shower as soon as possible. Outer glove, boot and coverall (e.g., Tyvek ) wash Outer glove, boot and coverall rinse Remove outer boots, gloves, and coveralls Remove inner gloves and coveralls Return to exclusion zone Figure 7 - 6 Personnel Decontamination Line Sample preparation Sample decontamination and packing Notes: 1 . This figure can be used as a guide to establish a decontamination line when used PPE will either be disposed of or re - used, and can be applied to any level of protection. 2. The stations illustrated below may be removed when not applicable (e.g., no respirator station if not wearing Level C or B). 3. The SHSO may modify the decontamination sequ ence based on site - specific conditions. Sample Table TIKIGAQ Corporate Safety Program, 11/09 9-1 9.0 RESPIRATORY PROTECTION PROGRAM 9.1 PURPOSE The TIKIGAQ Corporation Respiratory Protection Program has been established to coordinate the use and maintenance of respiratory protective equipment as determined necessary to 1) reduce employee exposure to toxic chemical agents, asbestos, lead based paint, and other identified hazardous work environments; and 2) ensure employees are trained in, and familiar with, respirator use, fit, maintenance, cleaning, and associated limitations and applications. 9.2 S COPE This Respiratory Protection Program is provided as a regulatory guide for employees of TIKIGAQ to prevent occupational diseases caused by breathing contaminated air. To minimize employee exposure to potentially hazardous chemical substances, the primary objective shall always be to achieve the needed control, whenever feasible, through engineering methods (such as exhaust ventilation) or administrative control. It is recognized, however, that for certain operations, the use of engineering controls may not be feasible or practical. Under these circumstances or during an interim period while engineering controls are being developed or installed, the use of personal protective respiratory equipment may be necessary. A sound and effective program is essential, therefore, to ensure that the personnel using such equipment are adequately protected. 9.3 R EGULATORY COMPLIANCE Th is Program encompasses the regulations of 29 CFR 1910.134, as well as additional measures deemed necessary by TIKIGAQ, to execute assigned tasks safely and effectively. TIKIGAQ updates this Program as the Code of Federal Regulations (CFRs) are amended and at least annually. 9.4 R ESPIRATORY PROTECTION PROGRAM Where an identified or perceived respiratory hazard may exist, the primary measure for controlling occupational exposure caused by breathing air contaminated with harmful dusts, fogs, fumes, mists, gases, smokes, sprays, or vapors, shall be by preventing atmospheric contamination of the workers breathing zone. This shall be accomplished, as far as feasible, by instituting accepted engineering control measures (for example, enclosure or confinement of the operation, general and local ventilation, and substitution of less toxic materials) or by implementing administrative control processes which achieve the same level of protection against occupational exposure. When effective engineering or administrative controls are being implemented, are determined and documented as being infeasible, or are determined to be ineffective, appropriate respiratory protection may be required or advisable. Under these circumstances, it is essential that the correct type of equipment is used, that it is clean and in good working order, that a good fit is ensured, and that the user is adequately trained in the use, care, and limitations of the protective device. The Respiratory Protection Program described below sets forth accepted practices governing selection TIKIGAQ Corporate Safety Program, 11/09 9-2 and use of respirators, and provides information for training and guidance on fitting, care, and maintenance of the respiratory equipment. 9.5 P ROGRAM ADMINISTRATION Management shall designate a Safety & Health Representative to be responsible for the implementation of the TIKIGAQ Respiratory Protection Program within their division area(s). All Health and Safety Representatives are charged with the following responsibilities: 1. Supervision of respirator selection procedure. 2. Establishment and implementation of periodic training sessions for respirator users. 3. Establishment and implementation of a program for cleaning, inspection, and maintenance of respiratory equipment. 4. Designation of proper storage areas of respiratory equipment. 5. Establishment of issuance and accounting procedures for users of respiratory equipment. 6. Assurance that the necessary medical approval has been received for each user of respiratory equipment. 7. Inspections and evaluations of all aspects of the Respiratory Protection Program to ensure continued functioning and effectiveness. The Corporate Health and Safety Manager (CHSM) shall serve as the Respirator Program Manager and shall review and insure that all divisional managers are performing their assigned tasks. For additional help on any questions or problems concerning the proper selection and use of respirators, consult the corporate Health and Safety Manager. 9.5.1 Employer Responsibility The employer is responsible for the following: 1. Respirators shall be provided by the employer when they are necessary to protect the health of the employee. 2. The employer shall provide the respirator that is applicable and suitable for the intended purpose. 3. The employer shall be responsible for the establishment and maintenance of a respiratory protection program. 4. The employer shall train the employee in the proper use and care of their assigned respirator. 5. The employer shall provide fit testing to ensure proper fitting respirators for each employee assigned a respirator. 6. The employee shall provide medical evaluations of employees to determine if the employee is able to wear a respirator without endangering the employee’s health. TIKIGAQ Corporate Safety Program, 11/09 9-3 9.5.2 Employee Responsibility All employees are responsible for the following: 1. The employee shall use the respiratory protection in accordance with instructions and training received. 2. The employee shall be responsible for cleaning, and inspecting of his/her respirator, in accordance with instruction and training received. If the respirator is damaged or not functioning properly return your respirator to your supervisor so he/she can replace it with a functional one of the same make, model and size. 3. The employee shall report any problem, malfunction, or improper fit of the respirator to his supervisor. It is the employee’s responsibility to inform their Supervisor or Health and Safety Representative of any situation affecting the fit of your respirator.

4. Employees required to wear any respirator shall have facial hair clean shaven at all points of contact for the respirator used. This is to insure that a quality seal is achieved between the respirator and the face. 9.6 R ESPIRATOR SELECTION The CHSM, Certified Industrial Hygienist (CIH), HSO/HSPA is responsible for selecting the appropriate respirator for your specific task. Selection criteria are determined to meet employee exposure requirements established by OSHA, except in cases where TIKIGAQ has adopted more stringent respiratory protection requirement to adhere with current best practice and/or more stringent State requirements. Contact your Superintendent or designated Safety Coordinator if any doubt exists concerning the correct respirator for the assigned task. At present, TIKIGAQ may utilize the following respiratory protective devices as part of its executable work:  Particulate Masks  ½ Face  Full Face APR  Self Contained Breathing Apparatus (SCBA)  Supplied Air Respirator, pressure demand The following respirator selection requirements are provided for your protection; adherence to them may save your life: 1. No respirators shall be purchased or used unless the intended application has been approved by the CHSM or CIH. 2. Only NIOSH-approved respirators shall be used. 3. Respirators shall be selected on the basis of the potential hazard to which the worker is exposed. The following factors must be considered in making this selection: a . The identity of the substance(s) present in the work environment for which protection is needed. b. The physical state of the contaminant (gas, vapor, dust, mist, asbestos fiber, etc., or a combination) c. The permissible exposure limit or toxicity of the substance. TIKIGAQ Corporate Safety Program, 11/09 9-4 d. Exposure measurements showing the concentrations likely to be encountered. e. The protection factor listed for the respirator type. f. The possibility of skin absorption or severe eye irritation. g. The possibility of oxygen deficiency. h. Any limitations or restrictions applicable to the types of respirators being considered that could make them unsafe in the environment involved. 4. At no time will a respirator be selected that offers less protection than is required for the particular condition(s) under which it is to be used. However, a respirator type offering a greater protection factor than needed may be selected. 5. Measurements to determine or predict the potential exposure concentrations shall be made by or in consultation with the project IH, CIH, CHSM or other qualified and authorized Health and Safety professional. 6. No respirator shall be used for any purpose unless the Respirator Selection Checklist for that application has been completed and the employee has been fit tested for the specific respirator. 9.7 E XCLUSIVE EMPLOYEE USE TIKIGAQ will make every attempt to ensure that employees are assigned an individual respirator for exclusive use. An exception to this exclusive-use policy may be permitted for equipment used in emergency or rescue purposes. In some cases where it could be necessary for a respirator to be used by more than one worker, it must be thoroughly cleaned and disinfected after each use. 9.8 U SER TRAINING Any worker required to wear a respirator at any time shall receive training in donning and doffing, cleaning and storage, maintenance and inspection, fit testing, proper usage, and limitations of the respirators used at TIKIGAQ. Training at this facility shall be conducted by the Safety & Health Engineer or qualified training professional. For those projects outside of Anchorage, user training shall be conducted by the CHSM, HSO, Health and Safety Representative, other qualified individual or vendor, under the supervision of the CHSM. All employees have an opportunity to wear the respirator in a safe, uncontaminated atmosphere prior to usage on the job. A test will be performed to ensure the selected respirator fits adequately. Please see Section 9.9, fitting, for more information on fit testing. Employees will sign a form indicating you have been trained and fit tested in your respirator. On this form, list the make, model, and size of respirator(s), and the Fit Factor that gave you an adequate fit and in which you were trained. This will be part of your permanent company record. Employees will receive annual retraining. If th e anniversary of an employee’s annual training is past due, the employee must receive retraining prior to utilizing respiratory protection. You must be trained on any new respirator obtained by TIKIGAQ prior to using it on the job. The Safety Coordinator or Line site/facility line supervisor will TIKIGAQ Corporate Safety Program, 11/09 9-5 inform you when retraining is needed; if you have any questions regarding retraining, see the Health and Safety Manager, or authorized designate. At a minimum, the following items shall be covered in the training session(s): 1. The nature of the respiratory hazard. For example, what specific chemical substances are present; what areas, operations, or conditions may result if the respirators are not used. A Material Safety Data Sheet (MSDS) may be useful for the latter. 2. An explanation of why engineering controls are not immediately possible and a discussion of what efforts are being made to eliminate the need for respirators. 3. An explanation of why the respirator type is the proper one and what factors effect selection. 4. A discussion and demonstration on how to use the respirator; for example, how to put it on, tighten the straps, test for proper fit, etc. 5. Instruction on the proper techniques and importance of cleaning, disinfecting, inspection, maintenance, and storage of the respirator. 6. A discussion of the capabilities and limitations of respirator; for example, in what environment or under what circumstances (such as oxygen deficiency) the respirator does not offer adequate protection. (These limitations are generally listed on the container in which the respirator is shipped, or in the user’s manual.) 9.9 FITTING Employees using a tight-fitting face piece respirator must fit tested prior to initial use of the respirator, whenever a different respirator face piece (size, style, model or make) is used, and at least annually thereafter. An additional fit test must be performed whenever the employee reports, employer, supervisor, program administrator, Physician or other Licensed Health Care Professional (PLHCP), makes visual observations of changes in the employee's physical condition that could affect respirator fit. Such conditions include, but are not limited to, facial scarring, dental changes, cosmetic surgery, or an obvious change in body weight. Fit tests will be repeated at least annually or sooner if there is any doubt as to a respirator’s fit. Both Qualitative Fit Test (QLFT) and Quantitative fit test (QNFT) respiratory fit test procedures are utilized for TIKIGAQ respiratory fit testing procedures. A QLFT means a pass/fail fit test to assess the adequacy of respirator fit that relies on the individual's response to a test agent. QLFT may only be used to fit test negative pressure air- purifying respirators that must achieve a fit factor of 100 or less. A Quantitative fit test QNFT means an assessment of the adequacy of respirator fit by numerically measuring the amount of leakage into the respirator. The fit test shall be administered using an OSHA-accepted QLFT or QNFT protocol. If the fit factor, as determined through an OSHA-accepted QNFT protocol, is equal to or greater than 100 for tight-fitting half face pieces, or equal to or greater than 500 for tight-fitting full face pieces, the QNFT has been passed with that respirator. However, where a manufacturer of a respirator designates a fit factor greater than that identified herein, and then the more stringent fit factor shall be achieved. TIKIGAQ Corporate Safety Program, 11/09 9-6 Fit tests shall not be conducted if there is any hair growth between the skin and the face piece sealing surface, such as stubble beard growth, beard, mustache or sideburns which cross the respirator sealing surface. Any type of apparel which interferes with a satisfactory fit shall be altered or removed. If a satisfactory fit is not achieved by any o f the test procedures described herein, another size or model respirator must be selected and the appropriate test repeated. 9.9.1 Positive and Negative Pressure Tests Either a positive or negative pressure test for tightness of fit must be applied each time a respirator is put on. It is a regulatory requirement and TIKIGAQ policy that you perform a ―positive and negative fit check‖ each time you don your respirator and includes periodic breaks. If your respirator fails one of these checks, and you cannot correct it by adjusting the straps, inform your immediate supervisor and/or designated Health & Safety Representative at once, to evaluate the situation and develop and corrective action approach.

All workers required to wear a respirator shall be assured of having a proper fit. This will be achieved with: 1. Conducting an initial and annual QLFT or QNFT fit test as required by the respirator manufacturer, regulatory agencies (i.e. OSHA) and/or TIKIGAQ requirements. 2. Conducting a positive and negative pressure fit test each time the respirator is put on. The process for performing a positive and negative pressure test is as identified below.

9.9.1.1 Positive Pressure Test 1. Close off the exhalation valve with the palm of your hand. 2. Exhale gently into face piece. 3. Check for air leakage. The face fit is considered satisfactory if slight positive pressure can be built up inside the face piece without any evidence of outward leakage. 4. If leakage is detected, reposition face piece or readjust straps and repeat the test. 9.9.1.2 Negative Pressure Test 1. Close off the inlet of the canister, cartridge(s), or filter(s) by covering with your palm(s). 2. Inhale gently so that the face piece collapses slightly. 3. Hold your breath for 10 seconds. If the face piece remains collapsed and no inward leakage is detected, the fit is considered satisfactory. 9.10 FIT TESTING PROCEDURES -- GENERAL REQUIREMENTS The following general fit testing procedures shall be followed when determining the overall fit of a selected respiratory protection device. The requirements in this appendix apply to all OSHA-accepted QLFT and QNFT methods. TIKIGAQ Corporate Safety Program, 11/09 9-7 (1) The test subject shall be allowed to pick the most acceptable respirator from a sufficient number of respirator models and sizes so that the respirator is acceptable to, and correctly fits, the user. (2) Prior to the selection process, the test subject shall be shown how to put on a respirator, how it should be positioned on the face, how to set strap tension and how to determine an acceptable fit. A mirror shall be available to assist the subject in evaluating the fit and positioning of the respirator. This instruction may not constitute the subject's formal training on respirator use, because it is only a review. (3) The test subject shall be informed that he/she is being asked to select the respirator that provides the most acceptable fit. Each respirator represents a different size and shape, and if fitted and used properly, will provide adequate protection. (4) The test subject shall be instructed to hold each chosen face piece up to the face and eliminate those that obviously do not give an acceptable fit. (5) The more acceptable face pieces are noted in case the one selected proves unacceptable; the most comfortable mask is donned and worn at least five minutes to assess comfort. Assistance in assessing comfort can be given by discussing the points in the following item (6), below. If the test subject is not familiar with using a particular respirator, the test subject shall be directed to don the mask several times and to adjust the straps each time to become adept at setting proper tension on the straps. (6) Assessment of comfort shall include a review of the following points with the test subject and allowing the test subject adequate time to determine the comfort of the respirator: (a) Position of the mask on the nose (b) Room for eye protection (c) Room to talk (d) Position of mask on face and cheeks (7) The following criteria shall be used to help determine the adequacy of the respirator fit: (a) Chin properly placed; (b) Adequate strap tension, not overly tightened; (c) Fit across Nose Bridge; (d) Respirator of proper size to span distance from nose to chin; (e) Tendency of respirator to slip; (f) Self-observation in mirror to evaluate fit and respirator position.

(8) The test subject shall conduct a user seal check, either the negative and positive pressure seal checks described herein, those which maybe recommended by the respirator manufacturer which provides equivalent or superior protection to the procedures herein or 29CFR1910.134, Appendix B-1, whichever is more stringent. Before conducting the negative and positive pressure checks, the subject shall be told to seat the mask on the face by moving the head from side- to-side and up and down slowly while taking in a few slow deep breaths. Another face piece shall be selected and retested if the test subject fails the user seal check tests. TIKIGAQ Corporate Safety Program, 11/09 9-8 (9) The test shall not be conducted if there is any hair growth between the skin and the face piece sealing surface, such as stubble beard growth, beard, mustache or sideburns which cross the respirator sealing surface. Any type of apparel which interferes with a satisfactory fit shall be altered or removed. (10) If a test subject exhibits difficulty in breathing during the tests, she or he shall be referred to a physician or other licensed health care professional, as appropriate, to determine whether the test subject can wear a respirator while performing her or his duties. (11) If the employee finds the fit of the respirator unacceptable, the test subject shall be given the opportunity to select a different respirator and to be retested. (12) Exercise regimen. Prior to the commencement of the fit test, the test subject shall be given a description of the fit test and the test subject's responsibilities during the test procedure. The description of the process shall include a description of the test exercises that the subject will be performing. The respirator to be tested shall be worn for at least 5 minutes before the start of the fit test. (13) The fit test shall be performed while the test subject is wearing any applicable safety equipment that may be worn during actual respirator use which could interfere with respirator fit. (14) Test Exercises Personnel conducting Fit Test procedures must ensure that employees perform the test exercises in the appropriate test environment in the following manner: 1. Normal breathing. In a normal standing position, without talking, the subject shall breathe normally. 2. Deep breathing. In a normal standing position, the subject shall breathe slowly and deeply, taking caution so as not to hyperventilate. 3. Turning head side to side. Standing in place, the subject shall slowly turn his/her head from side to side between the extreme positions on each side. The head shall be held at each extreme momentarily so the subject can inhale at each side. 4. Moving head up and down. Standing in place, the subject shall slowly move his/her head up and down. The subject shall be instructed to inhale in the up position (i.e., when looking toward the ceiling). 5. Talking. The subject shall talk out loud slowly and loud enough so as to be heard clearly by the test conductor. The subject can read from a prepared text such as the ― Rainbow Passage‖, count backward from 100, or recite a memorized poem or song. 6. Grimace. The test subject shall grimace by smiling or frowning. (This applies only to QNFT testing; it is not performed for QLFT).

7. Bending over. The test subject shall bend at the waist as if he/she were to touch his/her toes. Jogging in place shall be substituted for this exercise in those test environments such as shroud type QNFT or QLFT units that do not permit bending over at the waist. TIKIGAQ Corporate Safety Program, 11/09 9-9 8. Normal breathing. Same as exercise (1).

Each test exercise shall be performed for one minute except for the grimace exercise which shall be performed for 15 seconds. The test subject shall be questioned by the test conductor regarding the comfort of the respirator upon completion of the protocol. If it has become unacceptable, another model of respirator shall be tried. The respirator shall not be adjusted once the fit test exercises begin. Any adjustment voids the test, and the fit test must be repeated.

9.11 Q UALITATIVE FIT TEST For QLFTs either isoamyl acetate (banana oil) or irritant smoke (stannic chloride) will be conducted on all half-face, negative pressure respirators in accordance with established protocols (such as in the OSHA benzene standard). TIKIGAQ utilizes irritant smoke for HEPA filter equipped respirators. For individuals who show no affect to irritant smoke isoamyl acetate will be utilized in conjunction with HEPA/OV filters. In some instances, you may receive a quantitative fit test. 9.11.1 Particulate Filter Cartridge Respirators - QLFT via Irritant Smoke Protocol This qualitative fit test uses a person's response to the irritating chemicals released in the "smoke" produced by a stannic chloride ventilation smoke tube to detect leakage into the respirator. The general requirements and precautions are as follows:

(1) The respirator to be tested shall be equipped with high efficiency particulate air (HEPA) or P100 series filter(s). (2) Only stannic chloride smoke tubes shall be used for this protocol. (3) No form of test enclosure or hood for the test subject shall be used. (4) The smoke can be irritating to the eyes, lungs, and nasal passages. The test conductor shall take precautions to minimize the test subject's exposure to irritant smoke.

Se nsitivity varies, and certain individuals may respond to a greater degree to irritant smoke. Care shall be taken when performing the sensitivity screening checks that determine whether the test subject can detect irritant smoke to use only the minimum amount of smoke necessary to elicit a response from the test subject. (5) The fit test shall be performed in an area with adequate ventilation to prevent exposure of the person conducting the fit test or the build-up of irritant smoke in the general atmospher e.

9.11.1.1 Sensitivity Screening Check The person to be tested must demonstrate his or her ability to detect a weak concentration of the irritant smoke. (1) The test operator shall break both ends of a ventilation smoke tube containing stannic chloride, and attach one end of the smoke tube to a low flow air pump set to deliver 200 milliliters per minute, or an aspirator squeeze bulb. The test operator shall cover the other end of the smoke tube with a short piece of tubing to prevent potential injury from the jagged end of the smoke tube. TIKIGAQ Corporate Safety Program, 11/09 9-10 (2) The test operator shall advise the test subject that the smoke can be irritating to the eyes, lungs, and nasal passages and instruct the subject to keep his/her eyes closed while the test is performed. (3) The test subject shall be allowed to smell a weak concentration of the irritant smoke before the respirator is donned to become familiar with its irritating properties and to determine if he/she can detect the irritating properties of the smoke. The test operator shall carefully direct a small amount of the irritant smoke in the test subject's direction to determine that he/she can detect it.

9.11.1.2 Irritant Smoke Fit Test Procedure (1) The person being fit tested shall don the respirator without assistance, and perform the required user seal check(s). (2) The test subject shall be instructed to keep his/her eyes closed. (3) The test operator shall direct the stream of irritant smoke from the smoke tube toward the face seal area of the test subject, using the low flow pump or the squeeze bulb. The test operator shall begin at least 12 inches from the face piece and move the smoke stream around the whole perimeter of the mask. The operator shall gradually make two more passes around the perimeter of the mask, moving to within six inches of the respirator. (4) If the person being tested has not had an involuntary response and/or detected the irritant smoke, proceed with the test exercises. (5) The exercises identified in section 4.6, herein, shall be performed by the test subjec t while the respirator seal is being continually challenged by the smoke, directed around the perimeter of the respirator at a distance of six inches. (6) If the person being fit tested reports detecting the irritant smoke at any time, the test is failed. The person being retested must repeat the entire sensitivity check and fit test procedure. (7) Each test subject passing the irritant smoke test without evidence of a response (involuntary cough, irritation) shall be given a second sensitivity screening check, with the smoke from the same smoke tube used during the fit test, once the respirator has been removed, to determine whether he/she still reacts to the smoke. Failure to evoke a response shall void the fit test. (8) If a response is produced during this second sensitivity check, then the fit test is passed.

9.11.2 Organic Vapor Cartridge Respirators - Isoamyl Acetate Fit Test Protocol This protocol is not appropriate to use for the fit testing of particulate respirators. If used to fit test particulate respirators, the respirator must be equipped with an organic vapor filter. Persons administering QLFT must able to prepare test solutions, calibrate equipment and perform tests properly, recognize invalid tests, and ensure that test equipment is in proper working order. QLFT equipment must be kept clean and well maintained so as to operate within the parameters for which it was designed. TIKIGAQ Corporate Safety Program, 11/09 9-11 9.11.2.1 Odor Threshold Screening Odor threshold screening, performed without wearing a respirator, is intended to determine if the individual tested can detect the odor of isoamyl acetate at low levels. (1) Three 1 liter glass jars with metal lids are required. (2) Odor-free water (e.g., distilled or spring water) at approximately 25 deg. C (77 deg.

F) shall be used for the solutions. (3) Where utilized, the isoamyl acetate (IAA) (also known at isopentyl acetate) stock solution is prepared by adding 1 ml of pure IAA to 800 ml of odor-free water in a 1 liter jar, closing the lid and shaking for 30 seconds. A new solution shall be prepared at least weekly. Pre-manufactured/packaged IAA ampoules may be substituted provided it has been demonstrated that the alternative IAA source will generate an IAA test atmosphere with a concentration equivalent to that generated by mix ratios identified above.

(4) The screening test shall be conducted in a room separate from the room used for actual fit testing. The two rooms shall be well-ventilated to prevent the odor of IAA from becoming evident in the general room air where testing takes place. (5) The odor test solution is prepared in a second jar by placing 0.4 ml of the stock solution into 500 ml of odor-free water using a clean dropper or pipette. The solution shall be shaken for 30 seconds and allowed to stand for two to three minutes so that the IAA concentration above the liquid may reach equilibrium. This solution shall be used for only one day. (6) A test blank shall be prepared in a third jar by adding 500 cc of odor-free water. (7) The odor test and test blank jar lids shall be labeled (e.g., 1 and 2) for jar identification. Labels shall be placed on the lids so that they can be peeled off periodically and switched to maintain the integrity of the test. (8) The following instruction shall be typed on a card and placed on the table in front of the two test jars (i.e., 1 and 2): "The purpose of this test is to determine if you can smell banana oil at a low concentration. The two bottles in front of you contain water. One of these bottles also contains a small amount of banana oil. Be sure the covers are on tight, and then shake each bottle for two seconds. Unscrew the lid of each bottle, one at a time, and sniff at the mouth of the bottle. Indicate to the test conductor which bottle contains banana oil." (9) The mixtures used in the IAA odor detection test shall be prepared in an area separate from where the test is performed, in order to prevent olfactory fatigue in the subject. (10) If the test subject is unable to correctly identify the jar containing the odor test solution, the IAA qualitative fit test shall not be performed. (11) If the test subject correctly identifies the jar containing the odor test solution, the test subject may proceed to respirator selection and fit testing. TIKIGAQ Corporate Safety Program, 11/09 9-12 9.11.2.2 Isoamyl Acetate Fit Test (1) The fit test chamber shall be a clear 55-gallon drum liner suspended inverted over a 2 -foot diameter frame so that the top of the chamber is about 6 inches above the test subject's head. If no drum liner is available, a similar chamber shall be constructed using plastic sheeting. The inside top center of the chamber shall have a small hook attached. (2) Each respirator used for the fitting and fit testing shall be equipped with organic vapor cartridges or offer protection against organic vapors. (3) After selecting, donning, and properly adjusting a respirator, the test subject shall wear it to the fit testing room. This room shall be separate from the room used for odor threshold screening and respirator selection, and shall be well-ventilated, as by an exhaust fan or lab hood, to prevent general room contamination. (4) A copy of the test exercises and any prepared text from which the subject is to read shall be taped to the inside of the test chamber. (5) Upon entering the test chamber, the test subject shall be given a 6-inch by 5-inch piece of paper towel, or other porous, absorbent, single-ply material, folded in half and wetted with 0.75 ml of pure IAA. The test subject shall hang the wet towel on the hook at the top of the chamber. An IAA test swab or ampoule may be substituted for the IAA wetted paper towel provided it has been demonstrated that the alternative IAA source will generate an IAA test atmosphere with a concentration equivalent to that generated by the paper towel method. (6) Allow two minutes for the IAA test concentration to stabilize before starting the fit test exercises. This would be an appropriate time to talk with the test subject; to explain the fit test, the importance of his/her cooperation, and the purpose for the test exercises; or to demonstrate some of the exercises. (7) If at any time during the test, the subject detects the banana-like odor of IAA, the test is failed. The subject shall quickly exit from the test chamber and leave the test area to avoid olfactory fatigue. (8) If the test is failed, the subject shall return to the selection room and remove the respirator. The test subject shall repeat the odor sensitivity test, select and put on another respirator, return to the test area and again begin the fit test procedure described in (b) (1) through (7) above. The process continues until a respirator that fits well has been found. Should the odor sensitivity test be failed, the subject shall wait at least 5 minutes before retesting. Odor sensitivity will usually have returned by this time. (9) If the subject passes the test, the efficiency of the test procedure shall be demonstrated by having the subject break the respirator face seal and take a breath before exiting the chamber. (10) When the test subject leaves the chamber, the subject shall remove the saturated towel and return it to the person conducting the test, so that there is no significant IAA TIKIGAQ Corporate Safety Program, 11/09 9-13 concentration buildup in the chamber during subsequent tests. The used towels shall be kept in a self-sealing plastic bag to keep the test area from being contaminated.

9.11.3 Quantitative Fit Test This test is required for any employee who is required to enter an Immediately Dangerous to Life or Health (IDLH) or where an overall respirator fit factor greater than 100 is required. In this instance specialized equipment must be purchased or rented.

from outside vendors. When utilizing these methods, closely follow manufacturer’s instructions, training materials and instrument calibration processes.

9.11.3.1 Aerosol Condensation Ambient Nuclei Counter (CNC) quantitative fit testing protocol. The ambient aerosol condensation nuclei counter (CNC) quantitative fit testing (Portacount TM ) protocol quantitatively fit tests respirators with the use of a probe. The probed respirator is only used for quantitative fit tests. A probed respirator has a special sampling device, installed on the respirator that allows the probe to sample the air from inside the mask. A probed respirator is required for each make, style, model, and size that the employer uses and can be obtained from the respirator manufacturer or distributor. The CNC instrument manufacturer, TSI Inc., also provides probe attachments (TSI sampling adapters) that permit fit testing in an employee's own respirator. A minimum fit factor pass level of at least 100 is necessary for a half-mask respirator and a minimum fit factor pass level of at least 500 is required for a full face piece negative pressure respirator. The entire screening and testing procedure shall be explained to the test subject prior to the conduct of the screening test. 9.11.3.1.1 Portacount Fit Test Requirements (1) Check the respirator to make sure the sampling probe and line are properly attached to the face piece and that the respirator is fitted with a particulate filter capable of preventing significant penetration by the ambient particles used for the fit test (e.g., NIOSH 42 CFR 84 series 100, series 99, or series 95 particulate filter) per manufacturer's instruction. (2) Instruct the person to be tested to don the respirator for five minutes before the fit test starts. This purges the ambient particles trapped inside the respirator and permits the wearer to make certain the respirator is comfortable. This individual shall already have been trained on how to wear the respirator properly. (3) Check the following conditions for the adequacy of the respirator fit: Chin properly placed; Adequate strap tension, not overly tightened; Fit across nose bridge; Respirator of proper size to span distance from nose to chin; Tendency of the respirator to slip; Self- observation in a mirror to evaluate fit and respirator position. (4) Have the person wearing the respirator do a user seal check. If leakage is detected, determine the cause. If leakage is from a poorly fitting face piece, try another size of the same model respirator, or another model of respirator.

TIKIGAQ Corporate Safety Program, 11/09 9-14 (5) Follow the manufacturer's instructions for operating the Portacount and proceed with the test. (6) The test subject shall be instructed to perform the exercises in section 4.6, item 14 above.

(7) After the test exercises, the test subject shall be questioned by the test conductor regarding the comfort of the respirator upon completion of the protocol. If it has become unacceptable, another model of respirator shall be tried.

9.11.3.1.2 Portacount Test Instrument (1) The Portacount will automatically stop and calculate the overall fit factor for the entire set of exercises. The overall fit factor is what counts. The Pass or Fail message will indicate whether or not the test was successful. If the test was a Pass, the fit test is over. (2) Since the pass or fail criterion of the Portacount is user programmable, the test operator shall ensure that the pass or fail criterion meet the requirements for minimum respirator performance in this Appendix. (3) A record of the test needs to be kept on file, assuming the fit test was successful. The record must contain the test subject's name; overall fit factor; make, model, style, size of respirator used and date tested.

9.12 RESPIRATOR INSPECTION AN D REPAIR All respirators shall be inspected routinely before and after each use and during cleaning. Equipment designed for emergency use shall be inspected after each use, during cleaning, and at least monthly. Self-contained breathing apparatus shall be inspected monthly by the designated Health and Safety Representative. 9.12.1 Record Keeping A record shall be kept of inspection dates and findings for all respirators maintained for emergency use. 9.12.2 Inspection Considerations Each respirator user shall be thoroughly trained in the proper inspection procedure to ensure that the equipment is in good condition. Inspection shall include the following: 1. Head straps check for breaks or tears, loss of elasticity, and missing or malfunctioning buckles. 2. Face piece check for dirt, cracks, tears, holes distortion, or any other signs of deterioration. 3. Valve check for dust, dirt, or detergent residue on the valves or valve seat; cracks, tears, or distortion in the valve material; or missing or defective valve covers. TIKIGAQ Corporate Safety Program, 11/09 9-15 4. Filter elements check for correct filter(s), missing or woven gaskets, worn threads, cracks or dents in filter housing, service life indicator or end of service date. 5. Any other checks as appropriate. 9.12.3 Repair and Filter Replacement Damaged respirators shall be brought to the immediate attention of your Superintendent. Trained personnel shall do repair with parts designated for the respirator. If immediate repairs cannot be made and a respirator is needed, a temporary replacement with the same model and size shall be issued. The authorized Health and Safety designate will ensure that an adequate supply of filters is available for each make and model of respirator. Inform the Safety & Health Engineer if the supply is running low; never attempt to intermix brands. The respirator supplies will be kept in the site supply trailer, or job box. Your Superintendent can provide additional filters as necessary during the shift. Filters are to be placed into a suitable disposal container for the type of material being disturbed and for which they were being utilized. Filters to be utilized for the next days shift shall be sealed using duct tape over the inlet of the filter. The tap will be removed the next shift immediately after donning the respirator and entering the work area. Some filters must be changed at least every 8 hours (i.e.: benzene exposure). If breathing resistance is noticed, change the HEPA filter. If odor, taste, or irritation is experienced, this indicates the chemical filter is spent and must be changed immediately. The expected filter life for organic vapor cartridges is three work shifts; however TIKIGAQ policy is to replace these filters daily. 9.12.4 Cleaning and Disinfecting. Employees will clean their respirators after every shift. Use mild soap, followed by clean water rinse to remove all soap residues, then air dry. Another method is to use chlorine disinfectant (2 tablespoons of chlorine bleach per gallon of water; soak for 10 minutes, then rinse and air dry). After cleaning, place respirator in a clean plastic bag or plastic container and store in a safe and sanitary locations. Never place a heavy object on top of your respirator. This can cause deformation. Cleaning procedures shall also include the following: 1. Remove any filters, cartridges, headbands, and disassemble the major respirator parts. 2. Wash all respirator parts (except cartridges and elastic headbands) in a cleaner- disinfectant solution at about 120° F. Use a hand brush to remove dirt. 3. Inspect all parts; if broken notify your supervisor so they can replace defective parts. 4. Reassemble the respirator and insert new or unexposed filters or cartridges. Be sure the seal is tight. TIKIGAQ Corporate Safety Program, 11/09 9-16 9.12.5 Storage You will store your respiratory equipment so as to protect it from dust, sunlight, heat, extreme cold, excessive moisture, and damaging chemicals. In addition, respirators must be: 1. Stored in a convenient, clean, and sanitary location where they are protected against damage or distortion by overcrowding, or by contact with heavy gear, such as tools or a tool box. 2. Placed in clean plastic bags. 3. Stored in a single layer with the face piece and exhalation valve in a near normal position to prevent the rubber plastic parts from taking a permanent distorted set. 4. Stored in a readily accessible, non-contaminated cabinet or case if used for emergencies.

9.13 WORK AREA SURVEILLANCE Periodic air sampling (or continuous as required) shall be conducted to determine the continued necessity of respiratory protection and to ensure that the proper respirators are being used when in accordance with the Respiratory Protection Program and State and Federal requirements. Employees may be required to wear personal air sampling equipment for this purpose. 9.14 P ROGRAM SURVEILLANC E The Safety & Health Engineer ensures that the company Respiratory Protection Program adequately protects workers. To accomplish this, periodic surveillance of work practices of employees is required. The Safety & Health Engineer will require periodic feedback from the respirator users on the following points: • Comfort • Ability to breathe without objectionable effort • Adequate visibility under all conditions • Ability to perform all tasks without undue interference • Confidence in the face piece fit • Written quiz to determine program effectiveness All TIKIGAQ Health and Safety Representatives and supervisors are responsible for verifying workers follow the program provisions. Frequent random inspections shall be conducted by the Program Manager and or the Competent Person to ensure that the proper respirators have been selected, that employees are in fact wearing the respiratory protection when and where necessary, that they are fitted properly, and that the equipment is cleaned, stored, and maintained.

Inspection dates and general conditions observed are recorded and kept on file. 9.15 CONFINED SPACE ENTRY Because of the hazards associated with confined space entry, no TIKIGAQ employee may enter a confined space unless the space has been evaluated as specified in the TIKIGAQ Confined Space Program. In all cases, air testing and ventilation will be required. Some respirators do not provide oxygen, therefore, entry into a confined space TIKIGAQ Corporate Safety Program, 11/09 9-17 deficient in oxygen while wearing that type of respirator may prove a fatal mistake. As required by the company program, a completed confined space entry permit must be posted at the entrance to the space prior to access by an employee. Read and follow its provisions. Additional training will be provided prior to entry into any confined space. 9.16 MEDICAL APPROVAL All company employees who may need to wear a respirator on the job will be given a medical evaluation prior to such use. A licensed physician, knowledgeable in occupational medicine, will conduct the evaluation and provide written authorization for respirator use. The authorization will be included in your company permanent record. The medical evaluation will be repeated annually. Employees shall work with the CHSM or authorized Health and Safety Officer to determine where this requirement is applicable to the employee’s assigned duties. 9.17 82BDISPOSABLE RESPIRATORS The use of disposable respirators still requires adherence to all applicable sections of this respiratory protection program, including fit testing. TIKIGAQ does not authorize the use of these types of respirators. 9.18 83BSPECIFIC LIMITATIONS OSHA regulations and company policy forbid workers who use respirators to have facial hair in the way of the respirator seal. Even heavy stubble may interfere with pr oper respirator fit and must be shaved. There will be no exceptions. Current OSHA regulations forbid the user to wear contact lenses under a full-face respirator. If corrective lenses are required for you to see, and then inform your Safety & Health Engineer so that lens holders may be provided that fit inside the respirator. 9.19 84BEMERGENCY EQUIPMENT Conditions or accidents may occur that could pose immediate danger to life and health (IDLH). Possible emergency use of respiratory protective equipment should be anticipated, and employees that may encounter dangerous atmospheres will be trained and prepared to use the equipment. IDLH may occur during confined space entry or during other hazardous materials remediation procedures; therefore, TIKIGAQ provides employees who will be working in potential IDLH conditions with supplied air system and a 5-minute emergency escape bottle, or a self-contained breathing apparatus (SCBA). Employees requiring emergency escape bottles shall inspect them prior to their use, and bottles will be inspected by a certified professional every 3 years. Periodic training sessions shall be held for those individuals most likely to use the equipment in an emergency. Training shall include demonstration and practice in donning and doffing, testing for fit, discussion of the capabilities and limitations of the equipment, and so on. The equipment manufacturer’s instructions should be closely followed. If the atmosphere involved is IDLH, stand by persons must also be present with the suitable rescue equipment. TIKIGAQ Corporate Safety Program, 11/09 9-18 It is TIKIGAQ policy that no employee shall enter a known IDLH atmosphere. In the event that employees are required to enter a known IDLH atmosphere a Quantitative fit test shall be performed for the respirator provided prior to entry into the work area. No respirator supplied by TIKIGAQ shall be used to fight a fire. In the event of a fire in your work area, immediately evacuate the area and notify the fire department. TIKIGAQ Corporate Safety Program, 11/09 9-1 Employee Acknowledgement Respiratory Protection Program Em ployees listed below have been provided with a copy of this Respiratory Protection Program, have read and agree to abide by its provisions. Project Name: Project #: EMPLOYEE NAME (Please print) EMPLOYEE SIGNATURE COMPANY DATE TIKIGAQ Corporate Safety Program, 11/09 10-1 10.0 9B CONFINED SPACE ENTRY 10.1 85BINTRODUCTION Work in Confined Spaces are not common work areas for TIKIGAQ; operations but may be performed from time to time. Whenever Confined Space Entry (CSE) operations are conducted by TIKIGAQ the procedures identified below shall be implemented. In addition, when subcontractors perform CSE operations, the Subcontractor’s CSE procedures shall be evaluated as well. The following section is a general guideline to follow when working in and around a confined space situations. 10.2 86BDEFINITIONS Confined Space is any space that is large enough to bodily enter and perform assigned work; and has limited or restricted means for entry or exit; and is not designed for continuous employee occupancy; and may or could contain a potential hazard.

Cold Work Permit Space is a confined space that does not contain or, with respect to atmospheric hazards, have the potential to contain any hazard capable of causing death or serious physical harm and after evaluation is found to have little (no) potential for generation of hazards or has the hazards eliminated by engineering controls.

Acceptable Entry Conditions for Cold Work Permit Space means that the minimum atmospheric conditions are: oxygen 19.5% to 20.9%; LEL 0% and no hazardous vapors can be detected by calibrated direct reading instruments. There are no physical hazards that could cause serious injuries and illnesses.

Entry means the action by which a person passes through an opening into a permit-required confined space. Entry includes ensuing work activities in that space and is considered to have occurred as soon as any part of the entrant's body breaks the plane of any opening into the sp ace.

Entry Permit means the written or printed document that is provided by the employer to allow and control entry into a permit space.

Attendant means an individual stationed outside a permit space who monitors the authorized entrants and who performs all attendant's duties assigned in the employer's permit space program. A designated attendant may not have any other responsibilities which would distract the attendant from the duties assigned in the permit space program.

Authorized Entrant is any person who is authorized by the entry supervisor to enter a permit space and has his/her name listed on the confined space entry permit.

Entry Supervisor is the person responsible for determining if acceptable entry conditions are present at a permit space where entry is planned, for authorizing entry and overseeing entry operations, and for terminating entry.

Permit-Required Confined Space means a confined space that has one or more of the following characteristics:

1. contains or has a potential to contain a hazardous atmosphere; 2. contains a material that has the potential for engulfing an entrant; TIKIGAQ Corporate Safety Program, 11/09 10-2 3. has an internal configuration such that an entrant could be trapped or asphyxiated by inwardly converging walls or by a floor which slopes downward and tapers to a smaller cross-section; or 4. contains any other recognized serious safety or health hazard.

10.3 87BRESPONSIBILITIES TIKIGAQ will inform employees or subcontractors of all hazards associated with "work" and set minimum requirements to be addressed in the site/facility work plan and HSP/APP and coordinate entry operations with the contractor(s) when both TIKIGAQ and contractor personnel are working in or near the permit spaces. The contractor shall be debriefed at the conclusion of the entry operations regarding the permit space program and any hazards confronted or created in permit spaces during entry operations.\ 10.3.1 175BTraining The Entry Supervisor, Attendant and Entrant(s) must be CSE trained in accordance with the requirements of 29CFR1910.146. Designated CSE personnel shall be qualified to perform the assigned duties by proper training and/or previous experience. In addition, designated CSE personnel shall be trained in accordance with other standards, as necessary to perform the assigned duties (i.e. 29CFR1910.120 etc.) 10.3.2 176BSafety Coordinator and Safety Representatives 1. Provide assistance to management and supervisory personnel to assure compliance with this section.

2. Review and endorse initial safety plans and procedures for entry into confined space entry work permit and cold work permit spaces. If the safety plan, or procedure specifies the use of any atmosphere supplying respirator, the safety coordinator of TIKIGAQ.

3. Conduct hazard evaluations of all permit-required confined spaces prior to entry.

10.3.3 177B Entry Supervisor Entry supervisor shall be trained on the duties of the entry supervisor, entrants, attendants and rescue personnel, the requirements of this safety code, first aid and CPR and designated as being competent in Confined Space Entry Procedures. The Entry Supervisor shall: 1. Know the hazards of the confined space; 2. Know the signs and symptoms of an over exposure to the hazard; 3. Verify that Rescue Entry Team Requirements have been evaluated, have been put in place and are available to support the operation in needed. 4. Know the consequences of an exposure to the hazard; 5. Verify that all required tests have been performed; 6. Inspect PPE for appropriate hazard; 7. Verify rescue service plan; TIKIGAQ Corporate Safety Program, 11/09 10-3 8.

Verify communication with the entrant and alarm system; 9. Verify that the MSDS/PADS are on site; 10. Verify that all required postings are on site; 11. Ensure that the permit is complete; 12. Remove all unauthorized individuals; 13. Sign the permit to start work; 14. Stop work and void the permit if conditions change; and 15. Ensure all plans are followed.

10.3.4 178BEntrants All entrants shall be trained on the duties of the entrant, and on the duties of the attendant and rescue persons, if they are required to perform these duties.

The Entrant shall:

1. Know hazards of the confined space; 2. Know the signs and symptoms of an over exposure to the hazard; 3. Know the consequences of an exposure to the hazard; 4. Maintain communication with the attendant; 5. Sound the alarm if needed; 6. Report any potential or real atmospheric or physical hazards; and 7. Know how to exit quickly and safely.

10.3.5 179BAttendants The Attendants shall be trained on the duties of the attendant, and on the duties of the entrant and rescue persons, if they are required to perform these duties.

The Attendant shall:

1) Conduct hazard evaluations of all permit-required confined spaces prior to entry.

2) Conduct gas tests and assist in writing associated work permits.

3) Assist the entry supervisors in evaluating confined space hazards and endorse deviations from this code when required by special circumstances.

4) Conduct initial atmospheric evaluations (air monitoring tests) prior to allowing entry into any confined space by any personnel.

5) Keep record of all entrants; 6) Maintain communication with entrants; 7) Watch for hazards inside and outside of the confined space; 8) Recognize behavioral effects of hazards; 9) Keep unauthorized persons out of the space and area; 10) Sound emergency alarm; 11) Perform non-entry rescue; and TIKIGAQ Corporate Safety Program, 11/09 10-4 12) Perform no other duties that may take him/her away from their duty as a confined space Attendant.

10.4 88BRESCUE ENTRY SERVICES An employer who designates rescue and emergency services must:

• Evaluate a prospective rescuer's ability to respond to a rescue in a timely manner, considering the hazard(s) identified; • Evaluate a prospective rescue service's ability, in terms of proficiency with rescue- related tasks and equipment, to function appropriately while rescuing entrants from the particular permit space or types of permit spaces identified; • Select a rescue team or service from those evaluated that:

1) Has the capability to reach the victim(s) within a time frame that is appropriate for the permit space hazard(s) identified; 2) Is equipped for and proficient in performing the needed rescue services; 3) Inform each rescue team or service of the hazards they may confront when called on to perform rescue at the site; and 4) Provide the rescue team or service selected with access to all permit spaces from which rescue may be necessary so that the rescue service can develop appropriate rescue plans and practice This evaluation and arrange shall be completed by the Entry Supervisor. • An employer whose employees have been designated to provide permit space rescue and emergency services shall take the following measures: 1) Provide affected employees with the personal protective equipment (PPE) needed to conduct permit space rescues safely and train affected employees so they are proficient in the use of that PPE 2) Train affected employees in basic first-aid and cardiopulmonary resuscitation (CPR). 3) Ensure that affected employees practice making permit space rescues at least once every 12 months, by means of simulated rescue operations in which they remove dummies, manikins, or actual persons from the actual permit spaces o r from representative permit spaces. Representative permit spaces shall, with respect to opening size, configuration, and accessibility, simulate the types of permit spaces from which rescue is to be performed. 10.4.1 180BRetrieval System Each CSE performed by TIKIGAQ shall be performed with a qualified Non-Entry Rescue Retrieval System. A non-entry rescue is put in place so that in the event an incapacitated employee must be rescued from a confined space, they can be extricated from the space without h aving anyone else enter the confined space.

This retrieval system shall typically consist of the following: TIKIGAQ Corporate Safety Program, 11/09 10-5 a retrieval line, chest or full-body harness, (wristlets, if appropriate for condition) a lifting device or anchor (tripod system and winch) 10.5 89BCSE V ENTILATION Whenever Confined Space Entry operations are being performed, proper ventilation of the entry space must be completed in the following manner. The ventilation air should not create an additional hazard. Make up ventilation air shall be drawn from a ―clean -air‖ source. The ventilation air should not conduct recirculation of potential contaminants. There shall not be an improper arrangement of the inlet duct. The ventilation should not allow for the substitution of anything other than fresh (normal) air (approximately 20.9% oxygen, 78.1% nitrogen, and 1% argon with small amounts of various other gases). The atmosphere within the space shall be periodically tested as necessary to ensure that the continuous forced air ventilation is preventing the accum ulation of a hazardous atmosphere. The ventilation shall be so directed to ventilate the immediate areas where an employee is or will be present within the space and shall continue until all employees have left the space. The ventilation shall be so positioned to allow for adequate access and egress of the confined space or permit required confined space.

10.6 90BCONFINED SPACE STANDARD PRACTICES The following information must be reviewed, evaluated and implemented when performing permit required confined space entry operations. Verification must be identified that all persons actively participating in permit required confined space entry operations have received the required training before executing such operations.

TIKIGAQ Corporate Safety Program, 11/09 10-6 Activity Preparedness Evaluation – Confined Space Entry Page 1 of 4 This checklist is provided as a method of verifying compliance with the OSHA confined-space entry standard. It shall be used at locations where TIKIGAQ employees enter confined spaces, or are required to perform oversight of subcontractor personnel entering confined spaces, or both. The designated line supervisor or Safety Coordinator may consult with subcontractors when completing this checklist, but should not direct the means and methods of subcontractor operations. It should be determined that Subcontractors have sufficient procedures and training in place to complete the Confined Space Entry (CSE) procedure, prior to mobilizing to the site/facility to initiate the work and we must rely on their expertise, to the extent possible. Work, conditions or actions determined or considered to be Imminently Dangerous (possibility of serious injury or death) shall be ceased and corrected immediately by a qualified person or all exposed personnel shall be removed from the hazard until corre cted. Completed checklists must be sent to the appropriate regional health and safety program manager for review.

Project Name: ______________________________________________________ Project No.: ______________________ Location: __________________________ ____________________________ PM: __________________________________ Auditor: ____________________________________ Title: _________________________________ Date: _____________ This specific checklist has been completed to (check only one of the boxes below):

Evaluate TIKIGAQ compliance with its confined -space entry program Evaluate a TIKIGAQ subcontractor’s compliance with its confined -space entry program Subcontractor’s Name: __________________________________________ ______________ Check “Yes” if an assessment item is complete or correct. Check “No” if an item is incomplete or deficient. Section 2 must be completed for all items checked “No.” Check “N/A” if an item is not applicable. Check “N/O” if an item is applicab le but was not observed during the assessment. SECTION 1 Yes No N/A N/O CONFINED SPACE EVALUATION 1.

Personnel informed of location and hazards of existing confined spaces (danger signs, verbal) 2.

Determination made that work cannot be completed without entering the confined space 3.

Information obtained regarding the space (blue prints, potential hazards, energy sources) 4.

Spaces classified as permit-required, alternative procedure, or non-permit confined spaces TRAINING 5.

Entrants, Attendants, and Entry Supervisor have completed confined-space entry training 6.

Employees performing CSE procedures have completed CSE training (29CFR1910.146) 7.

Employees required to wear respirators have completed respiratory protection training CONFINED-SPACE ENTRY 8.

Completed permit or certificate posted at space entrance 9.

Pre-entry briefing conducted 10.

Entrants/Attendants verify that entry supervisor has authorized entry 11.

Entrants/Attendants verify that all requirements of the permit or certificate have been satisfied 12.

Atmospheric monitoring is conducted at frequency provided on the permit or certificate 13.

Entry not permitted if an atmospheric hazard is detected above acceptable safe levels 14.

Entrants evacuate space upon orders of the attendant or entry supervisor, when an alarm is sounded, or when a prohibited condition or dangerous situation is recognized 15.

Entrants/Attendant informs entry supervisor of hazards confronted or created in the space or any problems encountered during entry. 16.

Entry supervisor informs the owner of such issues in item 16 above TIKIGAQ Corporate Safety Program, 11/09 10-7 Activity Preparedness Evaluation – Confined Space Entry Page 2 of 4 SECTION 1 (continued) Yes No N/A N/O ENTRY UNDER A CONFINED-SPACE ENTRY PERMITS (CSEP) 17.

CSEP completed by entry supervisor 18.

All expected hazards listed 19.

Entry supervisor and Attendant assigned 20.

Communication methods established between entrants and the attendant 21.

Cleaning requirements identified 22.

Isolation requirements identified 23.

Ventilation requirements identified 24.

Protective equipment requirements identified 25.

Rescue equipment requirements identified 26.

Other requirements identified 27.

Rescue and emergency procedures identified 28.

Atmospheric monitoring requirements identified 29.

HS&E manager approve use by signing 30.

Entry supervisor authorized entry by signing 31.

Authorized entrants have completed CSE training and attended pre-entry briefing 32.

Only authorized entrants permitted to enter the space 33.

Entry supervisor sign the CSEP indicating its cancellation 34.

Problems encountered during the entry listed ENTRY UNDER AN ALTERNATIVE PROCEDURE CERTIFICATE (APC) 35.

APC completed by entry supervisor 36.

All expected atmospheric hazards listed 37.

Entry supervisor and Attendant assigned 38.

Entry supervisor verifies that non-atmospheric hazards do not exist 39.

Communication methods established between entrants and the attendant 40.

Covers removed safely 41.

Openings guarded from both fall hazards and from objects entering the space 42.

Continuous forced-air ventilation positioned to ventilate the immediate areas where employees are working and continue until they have left the space 43.

Ventilation from a clean source of air 44.

Atmospheric monitoring requirements identified 45.

Entry supervisor authorize entry by signing 46.

Authorized entrants have completed CSE training and attended pre-entry briefing 47.

Only authorized entrants permitted to enter the space 48.

En try supervisor sign the APC indicating its cancellation 49.

Problems encountered during the entry listed ENTRY UNDER A NONPERMIT CERTIFICATE (NPC) 50.

NPC completed by entry supervisor 51.

Entry supervisor assigned 52.

Attendant or buddy assigned 53.

Buddy remains in the space with the entrant 54.

Entry supervisor verifies non-atmospheric hazards do not exist 55.

Communication methods established between entrants and attendant or buddy 56.

En trants informed to exit the space immediately if hazards are observed 57.

Atmospheric monitoring requirements identified 58.

Entry supervisor authorizes entry by signing 59.

Authorized entrants have completed CSE training and attended pre-entry briefing 60.

Only authorized entrants permitted to enter the space 61.

Entry supervisor shall sign the NPC indicating its cancellation 62.

Problems encountered during the entry shall be listed TIKIGAQ Corporate Safety Program, 11/09 10-8 Activity Preparedness Evaluation – Confined Space Entry Page 3 of 4 SECTION 1 (continued) Yes No N/A N/O RESCUE 63.

Entrants wearing body harness with attached retrieval line (lifeline) 64.

Other end of lifeline attached to retrieval device (when required) or fixed point outside space 65.

Mechanical retrieval device positioned at access point for vertical-type spaces > 5 feet deep 66.

Rescue team established 67.

Team members have completed confined-space entry training 68.

Team members informed of the hazards that they may confront during rescue operations 69.

PPE & rescue equipment necessary to conduct safe entry-rescue provided & readily available 70.

Team members trained on rescue duties and proper use of PPE and rescue equipment 71.

All team members trained in first aid & CPR, at least one member holding a current certification 72.

Team has made simulated rescue from a space of similar configuration within last 12 months 73.

Communication established & tested between the team & entrants, and emergency provider 74.

Local emergency medical provider notified in advance of entries into PRCS ATMOSPHERIC MONITORING 75.

Qualified individual conducts atmospheric monitoring 76.

Monitoring results documented on permit or certificate 77.

Entrants do not enter until all monitoring requirements are completed 78.

Monitoring equipment calibrated prior to use 79.

Monitoring conducted for oxygen, flammability, and toxic air contaminants 80.

Monitoring conducted bottom to top at five foot intervals PREENTRY BRIEFING 81.

Entry supervisor conducts the briefing and discusses the follow items: 82.

Explanation of the work to be performed and limitations 83.

Explanation of actual and potential hazards, including the possible behavioral effects and signs, symptoms, and consequences of exposure 84.

Review of the control measure and atmospheric monitoring requirements, as specified on permit or certificate 85.

Review of entrant and attendant responsibilities TIKIGAQ Corporate Safety Program, 11/09 10-9 Activity Preparedness Evaluation – Confined Space Entry Page 4 of 4 SECTION 2 Complete this section for all items checked “No” in Section 1. Deficient items must be corrected in a timely manner. Item # Corrective Action Planned or Taken Date Corrected Evaluator: _______________________________ Date _________________________________ TIKIGAQ Corporate Safety Program, 11/09 10-10 PRE-ENTRY/ENTRY CHECK LIST Date and Time Issued: Date and Time Expired:_____ _______ Job Site: Job Supervisor: Equipment to be worked on: Work to be performed:

Pre-Entry (See Safety Procedure) I. Atmospheric Checks:

Time Oxygen (%) Explosive (% L.F.L.) Toxic (PPM) 2. Source Isolation (No Entry): N/A Yes No Pumps or lines blinded, Disconnected or blocked ( ) ( ) ( ) Double lock and Bleed ( ) ( ) ( ) 3. Ventilation Modification: N/A Yes No Mechanical ( ) ( ) ( ) Natural Ventilation only ( ) ( ) ( ) 4. Atmospheric check after isolation and Ventilation: Oxygen (%) > 19.5% and < 23.5% Explosive (% L.F.L.) < 10% Toxic _____________PPM Time ____________ __ If conditions are in compliance with the above requirements and there is no reason to believe conditions may change adversely, then proceed to Appendix D for additional safety checks. Complete and post with this permit. If conditions are not in compliance with the above requirements or there is reason to believe that conditions may change adversely, then proceed to Appendix A for the Confined Space Entry Permit.

Entry (See Safety Procedure) 1. Entry. standby, and backup persons: Yes No Successfully completed required training? ( ) ( ) Is it current? ( ) ( ) 2. Equipment: N/A Yes No Direct reading gas monitor tested ( ) ( ) ( ) Safety harnesses and lifelines for entry and standby persons ( ) ( ) ( ) Hoisting equipment ( ) ( ) ( ) Powered communications ( ) ( ) ( ) SCBA’s for entry and standby persons ( ) ( ) ( ) Protective clothing ( ) ( ) ( ) All electric equipment listed Class I, Division 1. Group D and non-sparking tools. ( ) ( ) ( ) 3.RescueProcedure______________________________________________________________________________________ __________________________________________________ We have reviewed the work authorized by this permit and the information contained here-in. Written instructions and safety procedures have been reviewed and are understood. Entry cannot be approved if any squares are marked in the ―No‖ column. This permit is not valid unless all appropriate items are comple ted.

Permit and Check List Prepared by: (Supervisor)_______________________________________________ Reviewed by (Confined Space Operations Personnel): (printed name and signature) ________________________________________________________________________\ ______ This permit shall be kept at job site. Return job site copy to management following job completion. TIKIGAQ Corporate Safety Program, 11/09 10-11 CONFINED SPACE ENTRY PERMIT PERMIT VALID FOR 8 HOURS ONLY. ALL PERMIT COPIES REMAIN AT SITE UNTIL JOB COMPLETED.

DATE:____________SITE LOCATION:____ ______________________START TIME:_____________ENDING TMIE:_______________ PURPOSE OF ENTRY:_____________________________________________________________________________________________ _ SUPERVISOR(S) IN CHARGE OF CREW(S):___________________________________ ________________________________________ PERSONNEL COMMUNICATIONS (CIRCLE ONE): (2 WAY RADIO/WORD OF MOUTH) RESCUE PROCEDURES (CIRCLE ONE): (NON-ENTRY RESCUE/ENTRY RESUCE/OUTSIDE SERVICE) BOLD DENOTES MINIMUM REQUIREMENTS TO BE COMPLETED AND REVIEWED PRIOR TO ENTRY.

REQUIREMENTS COMPLETED YES NO REQUIREMENTS COMPLETED YES NO HEC/DE - ENERGIZ/TAGOUT FULL BODY HARNESS W/ ―D‖ RING LINE(S) BROKEN/CAPPED/BLANK EMERGENCY RETRIEVAL TRIPOD PURGE FLUSH AND VENT LIFELINES VENTILATION FIRE E XTINGUISHERS SECURE AREA LIGHTING (EXPLOSION PROOF) S.C.B.A. PROTECTIVE CLOTHING RESCUE PERSONNEL RESPIRATOR(S) (AIR PURIFYING) RESCUE #__________________________________ FIRE DEPARTMENT #___________________________________________ ______ AMBULANCE#____________________________________________________________________________________________________ OTHER___________________________________________________________________________________________________________ **RECORD CONTINUOUS MONITORING RESULTS EVERY 15 MINUTES MAX or WHERE CONDITIONS CHANGE ** CONTINUOUS MONITORING P.E.L. (PERMISSIBLE ENTRY LIMIT) TIMES ________________________________________ READINGS OXYGEN 19.5% TO 23.5% LOWER FLAMMABLE LIMIT UNDER 8% CARB ON MONOXIDE 35 PPM (8 HR. TWA) AROMATIC HYDROCARBON 1 PPM (8 HR. TWA) HYDROGEN CYANIDE SKIN HYDROGEN SULFIDE 10 PPM (8 HR. TWA) SULFUR DIOXIDE 2 PPM (8 HR. TWA) AMMONIA 35 PPM (15 MIN. EXPOS.) REMARKS:__________________________________________ ______________________________________________________________ GAS TESTER NAME INSTRUMENT USED MODEL & SERIAL # ENTRY SUPERVISOR CONFINED SPACE ENTRANTS CONFINED SPACE ATTENDANT SUPERVISOR AUTHORIZATION THAT ALL CONDITIONS ARE SATISFIED ______________________________ _____________________________ ____________________ _____________ Name Signature Title Date TIKIGAQ Corporate Safety Program, 11/09 11-1 11.0 10BHAZARDOUS ENERGY CONTROL/LOTO Before any TIKIGAQ employee conducts maintenance, service or installation of equipment, fuel or chemical process piping, a system or process where the unexpected energizing, start-up or release of electrical, mechanical, or types of stored energy could cause or result in an accident, fatality, injury, illness or property damage, then said equipment, system or processes shall be isolated and de-energized prior to engaging in such activities. These isolations must be executed by a TIKIGAQ employee or their designated subcontractors to reduce the potential for acc idental discharge of mechanical and electric energy which may be stored in such systems.

Where isolation of such systems is required, TIKIGAQ management, line supervisors or designated safety coordinators must develop and implement site/facility specific Hazardous En ergy Control (HEC) processes. The process by which LOTO devices and LOTO device iden tification mechanisms are instituted in the work place is also commonly referred to as the ―Lock/Tag- out‖ (LOTO) process. Where LOTO is implemented on TIKIGAQ sites or facilities the following information must be clearly understood by personnel executing the LOTO process. Intended purpose of the proposed LOTO process (i.e. item to be controlled) including hazards to be controlled, magnitude of energy to be controlled (where applicable) and devices used to control the energy; Means of coordinating and communicating LOTO process to all personnel involved or affected by the procedure and personnel authorized to execute the LOTO; Personnel authorized to perform the LOTO and affected by the LOTO; Procedural steps and responsibilities for shutting down (de-energizing), isolating, blocking, and securing the equipment, process lines or systems to control the unexpected release of hazardous energy; Procedural steps and responsibilities for the placement, removal, and transfer of LOTO devices; Procedural steps and responsibilities for placing and tagging (identifying), and moving or removing and ―untagging‖, protective grounds; Requirements for testing the system to verify the effectiveness of isolation and LOTO devices; A description of any emergencies that may occur during system LOTO and procedures for safely responding to those emergencies; Requirements when authority for removal of LOTO devices must be transferred from th e authorized employee to another individual, and the names of the individuals qualified for receiving such transfer; The means to enforce compliance with the procedures.

These procedures can best be defined and circulated to site/facility personnel involved i n LOTO processes by developing a site/facility specific LOTO plan or well defined LOTO specific AHA. It is critical to ensure that only qualified personnel may work on energized equipment that has not been de-energized by Lock-out/Tag-out procedures.

Training shall be provided such that the employee that must execute a LOTO procedure may possess sufficient knowledge to properly implement the safe application, usage and removal of LOTO devices and LOTO device identification mechanisms. TIKIGAQ Corporate Safety Program, 11/09 11-2 Each authorized employee shall receive training in the recognition of applicable hazardous energy sources, the type and magnitude of the energy available in the workplace, and the methods and means necessary for energy isolation and control.

Implementation of LOTO processes are also important to minimize the potential for the discharge of existing residual liquids contained within the former fuel system or fluids/rinse water generated during the cleaning process to the general work area or sensitive environmental receptors. TIKIGAQ must verify if any site/facility specific Lock-out/Tag-out requirements are specific to the proposed demolition operations. This may include coordinating with the facility owner or representatives (as applicable) who have knowledge with structures and ancillary features scheduled for demolition. This coordination should occur to verify that a clear understanding of exactly what structure components or utility services must be deactivated to provide complete de-engerization and isolation of the system or item that must be accessed or worked on.

All equipment or systems which may potentially release stored energy must be locked out to protect against accidental or inadvertent operation when such operation could cause injury to personnel or adverse environmental impact. Personnel shall not attempt to operate any switch, valve, or other energy-isolating device bearing a lock.

Where Lock-out/Tag-out activities are must be enacted for proper execution of the work, the following general Lock-out/Tag-out processes must be engaged. 1) All personnel involved in the LOTO procedure shall review the LOTO specific plan or AHA. 2) Perform a activity preparation evaluation of the LOTO teams’ overall preparedness to execute the LOTO 3) Notify all personnel in the affected area of the Lock-out/Tag-out, 4) S hut down the equipment using normal operating controls, 5) Isolate all energy sources, 6) Apply individual lock and tag to each energy isolating device, 7) Relieve or restrain all potentially hazardous stored or residual energy 8) Verify (via testing) that identified energy sources are controlled, isolated, blocked and/or disconnected 9) Perform scheduled activity 10) Re-notify all personnel in the affected area of the Lock-out/Tag-out, that the work is complete; 11) Remove LOTO devices, where appropriate.

If more than one individual is required to lock out equipment, each person will place his ―own‖ lock device on the energy isolating device(s). Additionally, one authorized individual with the knowledge of the ―crew operations‖ may lock out equipm ent for the ―whole crew‖. In such cases, it is the responsibility of the authorized crew ―supervisor‖ to carry out all steps of the lockout procedure and inform the crew when it is safe to work on the equipment. Additionally, the authorized individual will not remove a ―crew lock‖ until it has been verified that all individuals involved in the work are clear from work areas effected by the Lock-out/Tag-out process. TIKIGAQ Corporate Safety Program, 11/09 11-3 To execute the Lock-out/Tag-out process, use the procedures outlined identified below as a general guide. If for any reason the any procedure is in question, contact your immediate site/facility line supervisor before moving forward. All utility outages will follow the contract requirements. Where required, utility outages will be coordinated with utility owners and facility owners, as necessary. Notify all affected employees that a Lock-out/Tag-out process is required. If the equipment/process is operating, shut it down by the normal stopping procedures. Operate the switch, valve, or other energy isolating devices so that the energy source(s) is disconnected or isolated from the equipment. Authorized personnel engaged in the Lock-out/Tag-out process will be certain as to which switch, valve, or other energy isolating devices apply to the equipment being locked out. More than one energy source may be involved. Any questionable identification of sources will be cleared through communication with the site/facility line supervisor and designated equipment/facility owner/operator personnel. Stored energy, such as capacitors, springs, elevated machine members, rotating flywheels, pumps, hydraulic systems, and air, gas, steam, or water pressure, etc., must also be dissipated or restrained by methods such as grounding, repositioning, blocking, bleeding down, etc. Lock energy isolating devices with an assigned individual lock. After ensuring that no personnel are exposed, verify that the energy source is controlled the disconnected the energy sources, operate the push button or other normal operating controls to make certain the equipment will not operate. CAUTION: Return operating controls to the neutral position after the test. Attach a notification/sign on the controls of the end equipment, process system. The identification tag and/or sign will be coordinated with the electrical contractor and the prime contractor. A TIKIGAQ representative will then make known to the facility personnel affected by this operation to familiarize them with the identification of these tags or signs and the procedures in which the contractors will be working by, and the point of contact of the electrical supervisor. The equipment is now locked out. Once verified that the equipment is at a zero energy state, work may begin. Document inspections of the Locked-out/Tagged-out item(s) will be made periodically by the site/facility line supervisor to ensure that each procedure is being properly followed. The site/facility line supervisor (or other appointed individual) will ensure these inspections are being performed and maintain records of completed inspections.

Documentation should include the date of the inspection, equipment on which the procedure was being utilized, the employees involved, and the person performing the inspection. Only authorized employees will be allowed to execute Lock-out/Tag-out procedures.

Each new or transferred employee will be instructed by the supervisor in lockout procedures. A sufficient number of tags and padlocks will be supplied. During each phase of construction or specific operation, a representative from TIKIGAQ will be present while the electrical supervisor begins the lock out/tag out process. TIKIGAQ Corporate Safety Program, 11/09 11-4 To restore equipment to service, use the following items as a guide. If for any reason the following items are in question, contact your immediate supervisor before moving forward.

When the job is complete and equipment is ready for testing or normal service, check the equipment area to see that no one is exposed to potential released energy sources. When equipment is clear, remove all locks. The energy isolating devices may be operated to restore energy to the equipment. There must be a supervisor from the electrical contractor and the prime contractor present. All safe guards must be put back in place, all affected personnel notified that lockout has been removed and controls positioned in the safe mode prior to lockout removal. Only the individual who applied the lock and tag may remove them. Activity Preparedness Evaluation – Lock-Out/Tag-Out Page 1 of 3 This checklist shall be used by TIKIGAQ personnel only and shall be completed at the frequency specified in the project’s written safety plan. This checklist is to be used when: 1) TIKIGAQ staff is exposed to the potential release of hazardous energy release of hazardous energy which must be controlled prior to the execution of assigned work. A site/facility specific LOTO Plan/AHA must implemented for the specified work. The designated line supervisor or Safety Coordinator may consult with subcontractors when completing this checklist, but should not direct the means and methods of subcontractor operations. It should be determined that Subcontractors have sufficient procedures and training in place to complete the LOTO procedure, prior to mobilizing to the site/facility to initiate the work and we must rely on their expertise, to the extent possible . Work, conditions or actions determined or considered to be Imminently Dangerous (possibility of serious injury or death) shall be ceased and corrected immediately by a qualified person or all exposed personnel shall be removed from the hazard until corrected. Project Name: ______________________________________________________ Project No.: ______________________ Location: ______________________________________________________ PM: ______________________ ____________ Auditor: ____________________________________ Title: _________________________________ Date: _____________ This specific checklist has been completed to: Evaluate TIKIGAQ affected employee exposure to equipment during locko ut/tagout Evaluate TIKIGAQ authorized employee exposure to equipment requiring lockout/tagout Evaluate a TIKIGAQ subcontractor’s compliance with lockout/tagout requirements Subcontractors Name: _________________________ _______________________________ Check “Yes” if an assessment item is complete / correct. Check “No” if an item is incomplete / deficient. Deficiencies shall be brought to the immediate attention of the subcontractor. Section 3 must be completed for all i tems checked “No.” Check “N/A” if an item is not applicable. Check ―N/O‖ if an item is applicable but was not observed during the assessment. SECTION 1 Yes No N/A N/O WORK PRACTICES 1.

Only trained and authorized personnel are performing lockout/tago ut activities 2.

All affected employees notified prior to lockout/tagout activities 3.

Equipment has been shutdown using normal operating controls 4.

Employees do not attempt to start, energize or use equipment that is locked out or tagged 5.

Employees do not remove locks or tags placed on equipment by other personnel 6.

Affected employees are notified after lockout/tagout is completed 7.

Employees verify that all safe guards have been replaced prior to equipment start- up Activity Preparedness Evaluation – Lock-Out/Tag-Out Page 2 of 3 SECTION 2 Yes No N/A N/O GENERAL 8. Only trained and authorized personnel are performing lockout/tagout activities 9.

Daily safety briefing/meeting conducted with affected and authorized employees 10.

Employees made aware of any equipment-specific lockout/tagout procedures 11.

Authorized employees provided with lockout devices, locks, tags and other isolation devices 12.

New or modified equipment designed to accept lockout devices INITIATING LOCKOUT/TAGOUT (LOTO) CONTROL 13.

LOTO procedures available when required to be documented 14.

Equipme nt-specific LOTO procedures developed when not available from the facility 15.

Affected employees notified that equipment will be shut down for LOTO 16.

Energy sources, hazards, and control measures determined 17.

Orderly shutdown of equipment is conducted that does not increase hazards 18.

Energy isolating devices operated to isolate energy sources 19.

Authorized employees apply personal lockout devices and tags to energy isolating device 20.

Lockout devices are applied to secure equipment in the “off” position 2 1. Lockout tags applied to clearly indicate that operating the equipment is prohibited 22.

Tags are located as close to or at the energy isolating device 23.

All hazardous stored or residual energy is relieved, disconnected or restrained. 24.

Isolation of energy sources has been verified (tested) prior to of work on equipment 25.

Lockout tags are used alone only where lockout devices cannot be applied LO CKOUT DEVICES AND TAGS 26.

Lockout devices and tags only used to isolate energy sources 27.

Lockout devices and tags are standardized by color, shape, size, print, and format 28.

Lockout devices and tags indicate identity of employee applying the devices 29. Lockout devices and tags capable of withstanding anticipated environmental conditions of use 30.

Lockout devices are substantial enough to prevent removal without the use of excessive force 31.

Tags and their means of attachment are substantial enough to prevent inadvertent removal 32.

Tags are legible and understandable by all employees 33.

Tags warn against hazardous conditions if equipment is energized RELEASING LOTO CONTROL 34. Work area inspected prior to removing LOTO devices and re-energizing 35.

LOTO devices only removed by authorized employees who applied the device 36.

If authorized employee not available to remove LOTO devices, stop process. 37.

All affected employees notified prior to starting equipment previously locked or tagged out GROUP LOTO 38.

Group LOTO procedures followed when more than one employees is to work on equipment 39.

Primary authorized person assigned to coordinate LOTO process 40.

Normal steps for initiating LOTO control completed as above 41.

Primary authorized person applies own lockout device and tag 42.

Each authorized person applies own lockout device and tag 43.

Primary authorized person removes LOTO devices after all other LOTO devices are removed SPECIAL CONDITIONS 44.

Shift or personnel changes coordinated to ensure LOTO protection is always provided 45.

Procedures followed when LOTO devices are temporarily removed to test or reposition TIKIGAQ Corporate Safety Program, 11/09 11-3 Activity Preparedness Evaluation – Lock-Out/Tag-Out Page 3 of 3 SECTION 3 Complete this section for all items checked “No” in Sections 1 or 2. Deficient items must be corrected in a timely manner. Item # Corre ctive Action Planned/Taken Date Corrected Line Supervisor/SSHO: _________________________________ Date: ______ __________________________ TIKIGAQ Corporate Safety Program, 10/09 12-1 12.0 11BSITE/FACILITY SPECIFIC HAZARD CONTROL MEASU RES Exposure to certain site/facility specific hazards in the work place may include injury/accidents or property damage due to execution of a variety of assigned tasks or as a re sult of existing site conditions. The intent of this section of the CHSP is provide a layperson’s guide to facilitate the recognition of potential general and site/facility specific hazards that may be associated with normal TIKIGAQ operations and identify procedures and practices to be implemented on the job site that may reduce or eliminate accidents/injuries and property damage attributed to these hazards. All personnel are required to contact the designated Safety Coordinator (CHSM, HSO/HSPA and SSHO ) regarding any questions or concerns to ensure the execution of site or facility specific operations in a healthy and safe manner.

12.1 91BADVERSE WEATHER Sudden inclement weather can rapidly encroach upon field personnel. Because of the time of year or the geographic location that project or facility work can be executed, project or facility workers could experience a variety of adverse weather conditions during the course of a normal work assignment. Personnel performing work outdoors should carry clothing appropriate for foul weather conditions (rain gear, hard hat liners, rubber boots, lined gloves, cold/artic weather gear, survival gear etc). In severe weather conditions, (i.e., high wind, rain squalls, blizzards, electrical storms), the field crews must evacuate from an outdoor work environment area and find safe shelter until the weather abates and until a decision is made to resume the field activities. The following field procedures must be exercised where adverse weather is encountered or is expected to occur during an assigned work day. Frequently observe the skyline for developing rain squalls, thunder storms or other severe weather systems that may be developing. Check internet, local TV weather or radio channels for daily forecasts and plan daily work activities accordingly. Have a portable radio available on-site to monitoring local weather or marine forecasts. If on-site internet or radio monitoring are not available, check with a facility security office or client Point of Contact (POC) if severe weather systems appear to be developing. Personnel associated with facility operations or infrastructure may be able to provide an update local forecast. If not check with home office support personnel who may be able to determine the severity of developing storm systems through internet access or other methods. Bring clothing suitable for anticipated daily weather conditions. Shut down operations during heavy rain/lightning events, high wind or heavy snow conditions and identify ―safe haven‖ location. Safe h aven locations should be identified prior to the start of work. Safe haven structures must be grounded where there is a potential for a lightning event. Implement cold or heat stress monitoring, as necessary, defined in this CHSP. 12.1.1 181BLightning Preparedness and caution are the best defenses against lightning. Many lightning deaths and injuries happen before or after a thunderstorm’s peak. The site or facility lines supervisor or SHSO shall monitor weather forecasts for predictions of electrical storms in the area. At first sight of lightning, operations shall be stopped and only resumed when conditions permit. The TIKIGAQ Corporate Safety Program, 11/09 12-2 site manager or SHSO shall monitor weather conditions to determine when it is appropriate to resume work. The lightning safety recommendation is 30-30: Seek refuge when thunder sounds within 30 seconds after a lightning flash; and do not resume activity until 30 minutes after the last thunder clap. Some other general precautions include:

Know where to go and how long it will take to get there. If possible, take refuge in a large building or vehicle. Do not go into a shed in an open area. The inclination to see trees as enormous umbrellas is the most frequent and most deadly mistake. Do not go under a large tree that is standing alone. Likewise, avoid poles, antennae and towers. Stay away from lakes, streams, pools, or any water. Stay away from railroad tracks that can carry lightning charges for long distances. If the area is wide open, go to a valley or ravine, but be aware of flash flooding. Do not stand on top of a hill. If you are caught in a level open area during an electrical storm and you feel your hair stand on end, drop to your knees, bend forward and put your hands on your knees or crouch. The idea is to make yourself less vulnerable by being as low to the ground as possible and taking up as little ground space as possible. Lying down is dangerous, since the wet earth can conduct electricity. Do not touch the ground with your hands. Do not use telephones during electrical storms, except in the case of emergency.

12.2 92BAERIAL LIFTS Where aerial lift use is required to facilitate the proper execution of the site or facility operations, the following shall be implemented. Only qualified operators (by training or previous experience) as designated by the TIKIGAQ Corporation are permitted to operate aerial lifts. Review Fall Protection information contained in this CHSP. Inspect aerial lifts and test lift controls prior to use. Wear a full body harness with lanyard attached to the work platform. Do not attach lanyard to any adjacent structures or equipment while working from an aerial lift. Stand firmly on the floor of the platform and do not sit or climb on the railings of the platform or use planks, ladders, or other devices to increase working height. Remain in the platform at all times and do not leave the platform to climb to adjacent structures. Aerial lifts shall not be moved when the boom is elevated in a working position with personnel in the platform, except for lifts that are specifically designed for this type of operation. Position aerial lifts on competent, level surfaces, with the brakes set (if available). If outriggers are provided, position them on solid surfaces or cribbing. TIKIGAQ Corporate Safety Program, 11/09 12-3 Maintain safe clearance distances between overhead power lines and any part of the aerial lift or conducting material unless the power lines have been de-energized and grounded, or where insulating barriers have been installed to prevent physical contact. Maintain at least 10 feet from overhead power lines for voltages of 50 kV or less and provide additional separation from power transmission lines in excess of 50kV (see Electric Safety included in this CHSP). Do not exceed the boom and basket load limits. Do not use aerial lifts as cranes. Do not work or stand below aerial lift operations. Do not use aerial lifts when high wind conditions exist (i.e. gusts exceed 30 miles per hour), but the operator and the line supervisor must always evaluate with it is safe to operate an aerial winds where wind speeds are in excess of 5 mph. Aerial lift platforms shall be constructed so as to provide the equivalent protection of a standard guardrail. Aerial lifts shall be provided with upper and lower controls. The lower controls shall not be operated unless permission has been obtained from personnel in the lift, except in the case of an emergency. Lift controls must be properly marked and legible, and capacity ratings should be posted on the lift. When backing up, the aerial lift must either have a reverse signal alarm audible above the surrounding noise level or have a spotter that signals it is safe to do so. Boom and basket load limits, as specified by the manufacturer, shall be known by the operator and shall not be exceeded. Aerial lift platforms shall be kept free of slippery conditions. Personnel shall not be allowed to work or stand below aerial lift operations. Adequate warning signs or barricades shall be posted under aerial lift operations. The counterweight swing radius shall also be flagged or barricaded. 12.3 93BAIR COMPRESSOR OPERATIONS Air compressor operations may be engaged during demolition operations, free product or residual fuel management, dewatering operations, during the installation of the excavation sheeting system and other potential activities that are ancillary to primary project tasks. When air compressors are operated at the site the following safe work practices shall be executed. All hoses, connections, and valves should be rated for the maximum pressure to be used in the system. TIKIGAQ Corporate Safety Program, 11/09 12-4 All energized hoses must have safety lashes or tie/whip lines attached to hoses in the event that the hose coupling come loose from the compressor connection or adjacent hose coupler fittings. Inspect transfer lines/hoses, valves and all connections for wear, damage and security prior to use each day and replace when defective/worn. Wear hearing protection when working in the immediate vicinity of operating air compressors. The air compressor receiver tank must be equipped with a functioning pressure gauge and with one or more spring-loaded safety valves The total relieving capacity of the safety valve must be such to prevent pressure in the receiving tank from exceeding the tank’s maximum allowable working pressure by more than 10 percent. No valve of any type must be placed between the air receiver tank and it’s safety valve. All safety valves must be tested monthly, or more frequently as necessary, to determine whether they are in good operating condition.

12.4 94BASBESTOS CONTAINING MATERIAL Removal or disturbance of asbestos containing material (ACM) must not be performed by TIKIGAQ personnel who are not properly trained or individually and corporately licensed (usually by State Department of Labor) to do so as an asbestos worker/contractor. Wherever the removal or abatement of ACM is occurring on a site/facility location by properly licensed personnel on-site TIKIGAQ personnel must be positioned in Non-Asbestos Regulated Areas (i.e. construction support areas), where there is no potential exposure to ACM unless th ose personnel have proper certifications/licensure and training to do so and have donned proper PPE. T he information identified below is provided as general asbestos awareness for TIKIGAQ site personnel or other site personnel not involved with ACM removal operations. It is not intended to replace more stringent procedures or requirements established by federal and/or state regulations.

12.4.1 182BAsbestos General Awareness Information Asbestos is a cancer-causing mineral that was included in manufacturing process in many building materials. When disturbed harmful asbestos fibers can be released and inhaled and ingested by workers. Materials suspected of containing asbestos shall be treated as asbestos unless documentation and/or testing results indicate otherwise. Where the presence of asbestos is suspected, if at all possible, design all operations to avoid contact.

When there is a risk of disturbing asbestos and making it friable (able to release fibers when the materials are crushed, abraded or cut) the activity becomes strictly regulated. The asbestos standard for construction regulates asbestos exposure for the following activities, include but are not limited to: demolishing or salvaging structures where asbestos is present in concentrations greater than 1%; TIKIGAQ Corporate Safety Program, 11/09 12-5 removing or encapsulating asbestos-containing materials (1% or greater asbestos content). constructing, altering, repairing, maintaining, or renovating asbestos-containing structures or substrates; installing asbestos containing products; cleaning up asbestos spills/emergencies; and transporting, disposing, storing, containing and housekeeping involving asbestos or asbestos containing products on a construction site. However, just because asbestos containing material is not considered to be friable (i.e . ―non- friable‖) is still regulated activity under federal and many state requirements. Federal and individual state regulations regarding the removal/disturbance and disposal of non-friable asbestos containing materials must still be reviewed prior to engaging in such operations.

The key provisions of the operations that involve the disturbance repair or other handling of asbestos containing include the following: use of permissible exposure limits for worker exposure; air monitoring; use of regulated areas; use of specified control measures to reduce exposure; use of respiratory protection and personal protective clothing; use of hygiene facilities; communication of hazards to all on site; housekeeping practices; medical surveillance of workers who perform activities that disturb asbestos or work in controlled areas where asbestos is disturbed; use of trained competent persons including workers and supervisors; recordkeeping. The type of controls instituted during a job that disturbs asbestos is dependent upon the class of job to be performed, but may vary widely depending upon individual state regulations where the asbestos disturbance is be being performed. Typically, the following conditions apply: CLASS I asbestos work (most hazardous):

Class I asbestos work involves removal of thermal suppression insulation and sprayed on or trawled-on surfacing asbestos-containing materials. This includes asbestos containing materials applied to pipes, boilers, tanks, ducts, or other structural components to prevent heat loss or gain. Surfacing materials include decorative plaster on ceilings, acoustical asbestos containing materials on decking, or fireproofing on structural members. CLASS II asbestos work: Class II asbestos work involves the removal of other types of asbestos-containing materials that are not thermal suppression insulation such as resilient flooring and roofing materials containing asbestos. Examples of Class II work include removal of floor or ceiling tiles, siding, and roofing or transite panels.

CLASS III asbestos work: Class III asbestos work involves repair and maintenance operations where asbestos-containing or presumed asbestos-containing materials are disturbed.

CLASS IV asbestos work: CLASS IV asbestos work operations include custodial activities where employees clean up asbestos-containing waste and debris. This includes dusting contaminated surfaces, TIKIGAQ Corporate Safety Program, 11/09 12-6 vacuuming contaminated carpets, mopping contaminated floors, and cleaning up asbestos containing materials.

If operations will disturb asbestos containing materials, personnel certified to remove asbestos, must be subcontracted by TIKIGAQ. Prior to beginning work that will impact asbestos-containing materials a written asbestos abatement plan/procedures shall be developed by a qualified ACM abatement subcontractor. The asbestos abatement plan will be in accordance with 29 CFR 1926.1101 and 40 CFR 61 Subpart M and/or applicable state requirements. For some Department of Defense (DOD) contracts, this plan may have to also adhere to the US Army Corp of Engineers Safety Manual, EM 385 1-1. If the scope of an asbestos related project changes, then the associated abatement plan/procedures must be amended to reflect the changed conditions or operations.

Asbestos abatement subcontractors/personnel performing asbestos abatement activities are usually required to obtain state or special licenses and permits, before work begins. Asbestos abatement contractors shall provide documentation to TIKIGAQ that all designated asbestos workers performing working on TIKIGAQ controlled sites are medically qualified, meet state/federal training requirements and a that competent person (supervisor) has been appointed for the site before any asbestos abatement work may begin. TIKIGAQ employees may not enter asbestos regulated work areas unless they have completed asbestos worker training, medical monitoring (asbestos medical surveillance) and meet PPE requirements established by the competent person (typically ACM abatement supervisor) on site. Respiratory protection and other exposure controls selection shall be based on the most recent exposure monitoring results obtained from the competent person. Do not eat, drink, smoke, chew tobacco or gum, or apply cosmetics in regulated areas. Do not disturb waste or other materials labeled ―Danger - Asbestos Fibers.‖ 12.5 95BBIOLOGICAL HAZARDS (BEARS ) - N ORTHERN OPERATIONS Working in remote areas of Alaska presents risks to personnel who may encounter various species of wildlife. Wildlife encounters may include moose, caribou, grizzly bears, polar bears, seals, walrus, foxes, and caribou. Generally speaking, encounters with bears (grizzly and polar) pose the greatest danger for site personnel. This section of the CHSP is intended to provide some guidelines on how to prevent wildlife encounters and what site personnel should do in the event an encounter should occur. It should be noted that wildlife encounters cannot be completely prevented. However, the chances of an encounter can be minimized by following rules of conduct for the various operations that are being performed in Alaska or similar environments inhabited by wildlife. These activities include the following:

 Operation of a temporary construction camp; and  Performing any other outdoor site/facility operations In addition, general rules of conduct are presented for addressing bear encounters and forms of personal protection for site personnel. TIKIGAQ Corporate Safety Program, 11/09 12-7 12.5.1 Site or Facility Operations Performing any site/facility operations in Alaska has the potential to attract bears and other wildlife to the area due to the handling of food. Special precautions should be implemented to prevent the attraction of wildlife into the camp area. These precautions include the following:

 Food should not be permitted outside of the designated kitchen/dining area.

 Food scraps and waste should be placed in tightly sealed plastic bags.

 Food scraps and waste should be burned in the on-site incinerator on a regular basis without permitting food wastes to accumulate.

 The proper storage of food should be enforced at all times.

 Site personnel should be prohibited from feeding wildlife.

 Personnel should be discouraged from leaving the camp area during off-hours.  If personnel leave the camp area, the buddy system should be implemented, personnel should carry a radio, and personnel shall check in with the site/facility line supervisors or designated sentry prior to leaving the camp area.

 Signs should be posted at each door reminding site personnel of the possible presence of bears. 12.5.2 183BPerforming Site/Facility Activities Bear awareness should be continuously stressed during the performance of site activities. During most site activities, the operation of heavy equipment and other power equipment should generate enough noise to alert bears to your presence and keep bears away from the general work area. A surprise bear encounter would most likely occur if personnel were required to work away from the main work areas without the use of heavy equipment or other noise producing equipment. General work practices that should be followed include the following:  Use of the buddy system should be enforced at all times during the performance of site activities.

 Survey the work area for the presence of bears before exiting vehicles and heavy equipment prior to the start of each shift.

 Maintain verbal or radio communications with each work group at all times.

 Designate one individual to act as a bear watch for each active work area. This person should be assigned no other duties and should maintain a clear line of sight between the work area and the surrounding terrain.

 Plan an escape route for each work area to use in the event of a bear encounter.

 Keep vehicles and other heavy equipment nearby so personnel can seek shelter in the event of a bear encounter.

 Stage an air horn or other noise producing equipment in the immediate work area.

If personnel are required to work away from the main work areas (i.e., during the collection of samples), the following additional guidelines should be implemented:

 All work conducted away from the main work areas should be pre-approved by the TIKIGAQ site/facility line supervisor.  Personnel should create noise while traveling to a remote work area (i.e., talking loudly). TIKIGAQ Corporate Safety Program, 11/09 12-8  Personnel should maintain radio or verbal contact with other site personnel and carry an air horn with them to alert other personnel to the presence of a bear.

 If possible, walk with the wind to your back to let bears know of your presence.

 Be constantly aware of the potential presence of bears. Look for signs of the possible presence of bears (i.e., tracks).

 If an animal carcass is discovered, avoid the area and notify the TIKIGAQ site/facility line supervisor so that word can spread for other to avid the area as well.

 If possible, avoid areas of thick brush and use extra caution when cresting hills or walking in small ravines/valleys. 12.5.3 184BBear Encounters The hazards of a bear encounter can be minimized if personnel follow guidelines for handling bear encounters and understand some basic bear behavior reactions. Bears are curious, intelligent, and potentially dangerous animals, but undue fear of bears can endanger both bears and people. The majority of bears will tend to avoid people. If bears are not aware of your presence and are startled when they discover you, the danger of personal injury is increased. In addition, bears that are crowded or feel threatened by the close proximity of humans will also act in a more aggressive manner. Bears may also act aggressively if young cubs are present or if an animal carcass or other food source is nearby. Site personnel should be instructed to respect bears and to stay alert for the possible presence of bears at all times. Site personnel should be instructed in the following guidelines in the event that a bear is encountered or seen from a distance of 100 yards or more.

 Alert all site personnel to the presence of a bear(s).  Maintain visual contact with the bear(s) at all times.

 If the bear is approaching the work area, suspend all operations and have personnel seek shelter in a vehicle, heavy equipment, or a building. Personnel may also seek shelter on top of a connex container.

 Permit bear to roam through area without being disturbed or harassed in any manner unless bear poses a threat to site personnel.

Site personnel should be instructed in the following guidelines in the event that a bear is encountered or seen from a distance of less than 100 yards.

 Alert all site personnel to the presence of a bear(s).

 Instruct personnel to slowly back away from the area and seek shelter in a vehicle, heavy equipment, or building. DO NOT RUN FROM THE AREA.  Maintain visual contact with the bear(s) at all times.

 If the bear is demonstrating actions that it is aware of your presence, create noise and evacuate the area as a group to make yourself appear larger to the bear.

 If the bear is demonstrating actions that it is NOT aware of your presence, slowly evacuate from the area trying not to startle the bear.

 Permit the bear to roam through area without being disturbed or harassed in any manner unless bear poses a threat to site personnel.

Site personnel should be instructed in the following guidelines in the event of a bear attack .

TIKIGAQ Corporate Safety Program, 11/09 12-9  Hold your ground and do not attempt to outrun a bear. Bears can easily outrun any human.

 Create lots of noise and slowly walk backwards away from the animal in a diagonal direction. If the bear follows, stop and hold your ground continuing to make noise and wave your arms.

 If the bear stands on its hind legs or charges, do not panic. Bears will often stand up to get a better view or to get a better smell. Bears often bluff charge and will usually stop within 10 feet of its adversary during a charge.

 If the bear makes contact, drop to the ground and lie flat on your stomach or curl up in a ball placing your arms behind your neck. Surrender to the bear and play dead in these positions. A bear will typically break off an attack once it feels the threat has been eliminated.  If the bear continues the attack long after you have surrendered, the bear is probabl y considering you as a food source. At this point, fight back vigorously.  Once the bear stops the attack, continue to remain motionless in your defensive posture for as long as possible until help arrives. If you begin to move, the bear may see and/or hear you and return to attack once more.

12.5.4 185BPersonal Protection Authorized forms of personal protection include the use of pepper spray that contains capsicum (red pepper extract). Pepper spray has been effectively used in deterring bear attacks at a distance of 6-8 yards. Prior to issuing pepper spray, site personnel should be required to read the label on the containers for proper use procedures as prescribed by the manufacturer. Generally, pepper spray should never be sprayed into the wind or from the confines of a vehicle or heavy equipment. At this time, the general use of firearms for personal protection has not been authorized, except for case specific locations (i.e. remote camp bear watch duty, certain authorized operations in Point Hope), to which the President and COO will authorize. Employees who are discovered having an unauthorized possession of a firearm while performing TIKIGAQ operations will be removed from the site/facility location and will be required to relinquish possession of firearm(s) and any ammunition to the TIKIGAQ site/facility line supervisor. Before doing so, the Employee shall to place the Firearms(s) in safety mode with all ammunition removed from the firearm(s) and properly stored away from the firearm(s). An employe e’s firearm and ammunition will be shipped to them on the next available flight after their departure flight, following Federal Aviation Administration (FAA) requirements. Any employee resistance in executing this requirement would likely result in immediate employee termination. 12.5.5 186BReporting Bear Encounters Bear encounters that result in the harassment of a bear, death of a bear, and/or personal injury must be reported immediately to the Alaska Department of Fish and Game (ADF&G) closest to your region. In the event that a regional ADF&G representative cannot be reached, site/facility personnel may report a bear encounter to the regional offices of ADF&G. In the event of a bear death related to the protection of human life, the hide and skull must be preserved and TIKIGAQ Corporate Safety Program, 11/09 12-10 submitted to ADF&G officials. Contact ADF&G for further guidance on the requirements for preserving the hide and skull of a bear killed in the defense of human life.

12.5.6 187BPolar Bears Any employees working in Artic regions or areas otherwise identified to be inhabited by Polar Bears shall receive specific awareness training about polar bear regulations, behaviors, eating habits, and safety procedures to limit interactions between humans and bears. This training may be supplemented, substituted or waived where personnel indigenous to these areas already have received such training or previous experience in managing, avoiding or counteracting encounters with Polar Bears. 12.6 96BBIOLOGICAL HAZARDS (VARIOUS ) - S OUTHERN OPERATIONS 12.6.1 188BAlligators The normal habitat of the American Alligator includes many parts of the southern and southeastern Continental United States where TIKIGAQ may conduct operations. However, do to the industrialized nature of the locations in this part of the United States in which TIKIGAQ operates in, the risk for an encounter with an alligator is generally anticipated to be limited.

However, there may be some limited areas or remote access areas adjacent to tidal rives, swamps marshes or ponds where alligators may exist and personnel performing field activities adjacent to these typical alligator habitats must be aware of. The following work practices must be followed when accessing areas that can potentially be considered a viable alligator habitat. Always use the buddy system. With a buddy, survey the area for alligators or signs of alligators prior to entering areas that can be considered potential alligator habitats. Maintain radio and cellular phone communications with other team members. Avoid approaching the edge of the creek which could potentially be within striking distance of a submerged alligator. If an alligator is observed in the work area or signs of alligator presence is observed (tracks, nests, eggs) evacuate the work area immediately. Notify the project supervisor /project manager if alligators or signs of an alligator habitat are observed. TIKIGAQ Corporate Safety Program, 11/09 12-11 12.6.2 189BFire Ants Fire ants can be encountered in California, the south -western, southern and south - eastern parts of the United States. Fire ants inflict a painful sting and will seriously affect your lifestyle if bitten. Fire ants look very much like ordinary house or garden ants.

Fire ants are, Small and coppery-brown in colour on the head and body, with a darker abdomen Come in a variety of sizes within one nest, ranging from 2mm to 6 mm. This is a distinguishing feature of fire ants Have nests with no obvious entry or exit holes on top of them Can be distinguished by their aggressive behaviour, particularly near the nest. Their nests can appear as dome -shaped mounds, u p to 40cm high, or can be found next to, or underneath other objects found on the ground, such as timber, logs, rocks, pavers, bricks etc.

Mounds will not always be evident, but are usually found in open areas such as lawns, pastures, along roadsides and u nused cropland. Mounds are rarely found in frequently cultivated areas. This species could easily be confused with the common coastal brown ant and as well as some local native ants. Fire ants inflict a fiery sting, which causes a small blister or pustule to form at the site of each sting after several hours. The blisters become itchy while healing and are prone to infection if broken.

If you are stung by a fire ant:

Apply a cold compress to relieve the swelling and pain. Gently wash the affected area with soap and water and leave the blister intact. People who are allergic to insect stings should seek medical attention immediately. On rare occasions, fire ant stings can cause severe acute allergic reaction (anaphylaxis) Fire Ant Ant Mound in an Electric Box Bites on Arm 12.6.3 190B“Poisonous” Plants Poison ivy, poison oak, and poison sumac typically are found in brush or wooded areas. They are more commonly found in moist areas or along the edges of wooded areas. Shrubs are usually 12" to 30" high, or can also be a tree-climbing vine, with triple leaflets and short, smooth hair underneath. Plants are red and dark green in Spring and Summer, with yellowing leaves anytime especially in dry areas. Leaves may achieve bright reds in Fall, but plants lose its (yellowed, then brown) leaves in Winter, leaving toxic stems. All parts of the plant remain toxic throughout the seasons. TIKIGAQ Corporate Safety Program, 11/09 12-12 Become familiar with the identity of these plants (see below). Wear protective clothing that covers exposed skin and clothes. Avoid contact with plants and the outside of protective clothing. If skin contacts a plant, wash the area with soap and water immediately. If the reaction is severe or worsens, seek medical attention. Poison I vy Poison Sumac Poison Oak Never burn poisonous plants or their vines/berries. Never inhale smoke from a fire that may contain poisonous plants or their vines/berries. Never eat poisonous plants or eat any that has come in contact with a poisonous plant, including incident contact item. Never touch your eyes with any item that has come in contact, even incidentally, with poisonous plants or their vines/berries. Doing any of these may result in serious physical harm or death.

12.6.3.1 285BExposure Contamination with poison oak, ivy or sumac can happen through several pathways. These include Direct skin contact with any part of the plant. Contact with clothing that has been contaminated Contact from removing shoes that have been contaminated. (your shoes are coated with oil) Sitting in a vehicle that has become contaminated Contact with any objects or tools that have become contaminated.

Exposure to poison oak, ivy or sumac often becomes an OSHA recordable illness. Take proper action if you are potential contaminated. The dermatitis is so severe that many people seek medical care and get prescription cortisone creams or steroid shots to reduce the suffering caused by the itch.

For TIKIGAQ employees, who are exposed to poisonous plants (Skin Exposure only) at work, notify your site/facility line supervisor, Project/Facility Manager, Safety Coordinator and the Human Resource office for injury management assistance. TIKIGAQ Corporate Safety Program, 11/09 12-13 12.6.3.2 286BBest Management Practices If you must work on a site that has been identified to potentially contain poison oak, ivy or sumac, the following precautions are necessary:

 Identify plants containing urushiol – The best way to prevent exposure is to recognize the plant and avoid working in areas where poison oak, ivy or sumac is present.

 If you must work in areas with urushiol containing plants, contact you project manager and health and safety manager to determine the best procedures to prevent contamination.

 Do not drive vehicles onto the site where it will come into contact with poison oak, ivy or sumac. Vehicles which need to work in the area, such as drill rigs or heavy equipment must be washed and decontaminated as soon as possible after leaving the site.

 All tools used in the area, including those used to cut back the plants, surveying instruments used in the area, air monitoring equipment or other test apparatus must be decontaminated before they are placed back into the site vehicle. If on-site decontamination is not possible, use plastic to wrap any tools or equipment until they can be decontaminated. If working on or near the ground surface, place plastic on the ground to cover the grass and foliage.

 Personal protective equipment (PPE), including Tyvek coveralls, gloves, and boot covers must be worn. PPE and plastic used to cover the ground must be placed into separate plastic bags and sealed if they are not disposed immediately into a trash receptacle.

 Shower as soon as possible to remove any potential contamination. Any body part with suspected or actual exposure should be washed with ―Tecnu‖ or other product designed for removing urushiol. If you do not have Tecnu wash with cold water. Do not take a bath, as the oils can form and invisible film on top of the water and contaminate your entire body upon exiting the bath.

 Zanfel™ may also be used to treat exposed areas that are experiencing signs and symptoms of poison oak, ivy or sumac contamination. Refer to the Zanfel™ information guide below for specific product and contact information.

 Use products such as IvyBlo ck™ to prevent poison oak, ivy and sumac contamination.

IvyBlock™ is approved by the FDA to prevent the rash caused by poison oak, ivy and sumac.

12.6.4 191BNew Treatment for Exposure to Poisonous Plants Exposure to poison oak, ivy and sumac can be uncomfortable, and in some cases the rash can become so severe that medical care is required. A relatively new product is available Zanfel™ ( www.zanfel.com ) that helps prevent blistering and itching from becoming severe. If you are working in an area with poison oak, ivy or sumac, you can obtain this cream by contacting your line supervisor of the need to purchase this material. Please remember, the cream does not replace preventative measures, including:

Avoiding contact with poison oak, ivy and sumac. Wearing Tyvek coveralls and gloves to prevent contact. Washing with Tecnu® (or a similar product) after potential exposure. Washing clothing and decontaminating equipment with an oil-cutting detergent. TIKIGAQ Corporate Safety Program, 11/09 12-14 More information about Zanfel (from Zanfel):

Zanfel™ is an effective wash for urushiol -induced contact dermatitis. Urushiol is the toxin known to cause the itching and rash associated with poison oak, ivy, sumac, poisonwood, and related plants. Zanfel works by surrounding urushiol and bonding with it, thereby enabling it to be rinsed away. Unlike some products that require use within 10-20 minutes of contact or that required continued use until the rash is gone (which can take up to 5 weeks), Zanfel offers relief at any stages of the reaction and often with only one wash. Individuals with particularly severe reactions may require additional washes. Most individuals experience relief from the itching within 30 seconds of application. The rash will begin to subside within hours if the reaction is mild to moderate. Severe and systemic cases will still require medical attention. Severe cases are defined as breakouts that are present on more than 15-percent of the body, and new breakouts continue to develop after the fourth day.

12.6.5 192BRabid Animals Encounters with a rabid animal can lead to rabies transmission when virus from the animal's saliva, brain tissue, or spinal fluid enters open cuts or wounds in skin or mucous membranes.

Therefore, not every encounter with a rabid animal is a true exposure requiring intervention.

Treatment is often provided unnecessarily to people who have encountered but had no true exposure to a potentially rabid animal.

Any penetration of the skin by an animal's teeth is considered a "bite exposure .‖ Local wound care should be performed immediately on anyone bitten by an animal. Local treatment of wounds involving immediate and extensive washing of all bite wounds, scratches, or other sites of potential exposure for 10 minutes with soap and water is arguably the most important measure for preventing rabies following an exposure to a rabid animal. Experiments done in animals suggest that thorough and vigorous cleansing to the depth of the wound with a 20% soap solution can reduce the risk of developing rabies. Tetanus booster vaccine (Td) should be given if indicated. A health care provider should be consulted to determine whether other measures are necessary. When a bite exposure has been determined, laboratory testing of the animal, if available, may be indicated depending upon the circumstances of the exposure (such as whether it was provoked or not) and the species involved. The risks associated with bites from different animals vary from place to place. For work on this particular contract, contact with rabid dogs, cats, raccoons, and rats could be possible.

"Non-bite exposures" include any scratches, abrasions, or contamination of mucous membranes by an infected animal's saliva, brain tissue, or spinal fluid. Other types of contacts (such as with the blood, urine, feces, or fur of an animal) would not by themselves be considered exposures capable of transmitting rabies even if the animal were known to be rabid. The virus is not hardy; once dry, saliva containing rabies virus is considered non-infectious.

12.6.6 193BStinging Insects Bees and other stinging insects may be encountered almost anywhere and may present a serious hazard, particularly to people who are allergic. Watch for and avoid nests. Keep exposed skin to a minimum. Carry an antidote kit if you have had allergic reactions in the past, and inform the site/facility supervisors or Safety coordinator and/or buddy how to administer the antidote in the event you become in capacitated from an insect bite, PRIOR TO STARTING WORK . If a stinger is present, remove it carefully with tweezers. Wash and TIKIGAQ Corporate Safety Program, 11/09 12-15 disinfect the wound, cover it, and apply ice. Watch for allergic reaction; seek medical attention if a reaction develops.

12.6.6.1 287BMosquito Bites Be cause of the recent detection of the West Nile Virus in the United States, it is recommended that preventive measures be taken to reduce the probability of being bitten by mosquitoes whenever possible. Mosquitoes are believed to be the primary source for exposure to the West Nile Virus as well as several other types of encephalitis. The following guidelines should be followed to reduce the risk of these concerns for working in areas where mosquitoes are prevalent. Stay indoors at dawn, dusk, and in the early evening. Wear long-sleeved shirts and long pants whenever you are outdoors. Spray clothing with repellents containing pyrethrum or DEET because mosquitoes may bite through thin clothing. Apply insect repellent sparingly to exposed skin. An effective repellent will contain 35% DEET. DEET in high concentrations (greater than 35%) provides no additional protection. Repellents may irritate the eyes and mouth, so avoid applying repellent to the hands. Whenever you use an insecticide or insect repellent, be sure to read and follow the manufacturer’s DIRECTIONS FOR USE, as printed on the product. Note: Vitamin B and ―ultrasonic‖ devices are NOT effective in preventing mosquito bites. Most infections are mild, and symptoms include fever, headache, and body aches, occasionally with skin rash and swollen lymph glands. More severe infection may be marked by headache, high fever, neck stiffness, stupor, disorientation, coma, tremors, convulsions, muscle weakness, paralysis, and, rarely, death. The West Nile Virus incubation period is from 3 to 15 days.

12.6.7 194BVenomous Spiders – Brown Recluse The brown recluse is regarded by many as the most dangerous spider in the United States. The brown recluse spiders typically inhabit central to south central parts of the United States but may also be found in southern California, New Mexico, Arizona and Nevada. However, sometimes they are in with produce, on a truck, in a car or in boxes after people visit or move here from other parts of the country and can be located in other regions as well. TIKIGAQ Corporate Safety Program, 11/09 12-16 Brown Recluse Spiders are usually 1 inch or larger in size, including the legs and can grow as large as 3 inches. Young Brown Recluse spiders are smaller and somewhat lighter in color. Brown recluse spider bites don't always hurt right away.

In fact, you may not know that you have been bitten until other symptoms appear. Symptoms of a brown recluse spider bite may include the following:

Reddened skin followed by a blister that forms at the bite site. Mild to intense pain and itching for 2 to 8 hours following the bite. An open sore with a breakdown of tissue (necrosis) that develops within a few hours to 3 to 4 days following the bite and the area may become painful, itchy, hot, swollen, red and tender. An irregular ulcerous sore, caused by necrosis, will often appear that is from 1/4 inch to 10 inches in diameter. Prompt attention is the best defense against preventing the necrosis. The wound is often described as being reddish and surrounded by a bluish area with a narrow whitish separation in between the red and the blue. This gives it the famous "bull's eye" pattern. In just hours, a bite from the highly venomous Brown Recluse spider can create blisters and cause tissue damage. Some people have a severe, systemic (whole - body) reaction to brown recluse spider bites, including the rapid destruction of red blood cells and anemia. Signs and symptoms incl ude: Fever and chills.

Skin rash all over the body with many tiny, flat purple and red spots. Nausea or vomiting. Joint pain. If you think you have been bitten by a brown recluse spider: Remain calm. Too much excitement or movement will increase the flow of venom into the blood. Try to collect the spider, without being bitten, (even a mangled specimen has diagnostic value), if possible, for positive identification by a spider expert. A plastic bag, small jar, or pill vial is useful and no preservative is necessary, but rubbing alcohol helps to preserve the spider. Apply a cool, wet cloth to the bite or cover the bite with a cloth and apply an ice bag to the bite. Do not apply a tourniquet. It may cause more harm than benefit. Try to positively identify the spider to confirm its type. Seek prompt medical attention. A brown recluse bite can be serious and will likely require immediate medical care. Seek medical attention if you believe you have been bitten by a recluse spider, especially if severe TIKIGAQ Corporate Safety Program, 11/09 12-17 symptoms develop throughout your body or an open sore and necrosis develop. A brown recluse spider bite is diagnosed through a physical examination and questions about the bite.

You should be prepared to describe the spider, where and when the bite took place, and what you were doing at the time. Your health professional will ask what your main symptoms are, when they began, and how they have developed, progressed, or changed since the bite.

12.6.8 195BVenomous Spiders – Widow There are several species of widow spiders that may be encountered found in North America as follows: the Southern Black, Northern Black, Red and Brown/Western widows. Females range from 8 -15 mm in body length; males are smaller, sometimes very small (2 mm). Most have globose, shiny abdomens that are predominantly black with red markings (although some may be pale and/or have lateral stripes), with moderately long, slender legs. These spiders are nocturnal and build a three -dimensional tangled web, often with a conical tent of dense silk in a corn er where the spider hides during the day. In nature, most species are found under rocks and logs, but they readily adapt to human -altered environments, where they are most commonly found in outbuildings (sheds, barns, privies), water meter holes, nursery c ans, and under any item or structure (e.g., barbeque grill, slide, sand box) that has been undisturbed for a lengthy period. Formerly, most bites by black widows (almost all by female spiders) occurred in outhouses, but presently, widow bites occur most fr equently when the spider is trapped against human skin, either by reaching under objects where the spider is hiding or when putting on clothing, gloves or shoes containing the spider. Widow spiders are generally very timid and only bite in self -defense whe n they accidentally contact humans. Southern Widow Red Widow Brown Widow Western Widow Note: The northern widow is similar to the southern widow except the telltale red markings are shaped slightly different.

Bite symptoms are systemic, spreading through the lymphatic system, and usually start about 1 -3 hours after the bite. The most common symptoms are intense pain, rigid abdominal muscles, muscle cramping, malaise, local sweating, nausea, vomiting, and hypertension. Other symptoms may include tremors, labored breathing, restlessness, increased blood pressure, and fever. If left untreated, widow bites symptoms usually last 3-5 days.

If bitten, remain calm, and immediately seek medical attention (contact your physician, hospital and/or poison control center). Apply an ice pack directly to the bite area to relieve swelling and pain. Try to collect the spider, without being bitten, (even a mangled specimen has diagnostic value), if possible, for positive identification by a spider expert. A plastic bag, small jar, or pill vial is useful and no preservative is necessary, but rubbing alcohol helps to preserve the spider.

A hospital stay may be recommended, particularly for those with a heart condition or with health problems. A physician may administer a specific antivenin to counteract the venom or TIKIGAQ Corporate Safety Program, 11/09 12-18 calcium gluconate to relieve pain. Calcium gluconate and/or antivenin may be administered to relieve or counteract symptoms.

12.6.9 196BVenomous Snakes Snakes typically are found in underbrush, tall grassy areas, near cover such as fallen logs, brush piles, rock walls, abandoned foundations, or rock ledges. They may be resting or waiting for prey. Watch where you place your hands and feet. Walk around, rather than over, fallen logs.

When traveling through areas thought to contain venomous snakes, you can minimize the possibility of an encounter by using common sense. If you encounter a snake do your best to stay calm and look around as there may be other snakes. Turn around and walk away on the same path you used to approach the area. If a person is bitten by a snake, wash and immobilize the injured area, keeping it lower than the heart if possible. Seek medical attention immediately. DO NOT apply ice, cut the wound, or apply a tourniquet . Try to identify the type of snake: note color, size, patterns, and markings to assist medical personnel with proper treatment measures (see below – Identification of Poisonous Snakes). Below are typical photographs of some common venomous snakes that could be encountered during the execution of TIKIGAQ operations in the southern, western and eastern parts of the Continental United States. TIKIGAQ Corporate Safety Program, 11/09 12-19 1. Northern Copperhead 2. Canebrake Rattlesnake (Timber Rattler) 3. Eastern Diamondback Rattlesnake 4. Pigmy Rattlesnake Note: Rattlesnakes do not always rattle when a ―threat‖ is near. 5. Cottonmouth (aka Water Moccasin) 6. Coral Snake TIKIGAQ Corporate Safety Program, 11/09 12-20 Identification of Poisonous Snakes (Major Identification Features) non - venomous snake 1. Round pupils 2. No sensing pit 3. Head slightly wider than neck 4. Divided anal plate 5. Double row of scales on the unders ide of the tail venomous snake 1. Elliptical pupils 2. Sensing pit between eye and nostril 3. Head much wider than neck 4. Single anal plate 5. Single scales on the underside of the tail 12.6.10 197BTicks Ticks typically are in wooded areas, bushes, tall grass, and brush. Ticks are black, black and red, or brown and can be up to one-quarter inch in size. Wear tightly woven light-colored clothing with long sleeves and pant legs tucked into/taped to boots; spray only outside of clothing with permethrin or permanone and spray skin with only N, N-diethyl-meta- polyamide (DEET); and check yourself frequently for ticks. Where exposure to ticks is verified, personnel shall utilize ―bug -out‖ suits, disposal tyvek type coveralls or dedicated permethrin impregnated clothing to minimize potential exposures to ticks or other biting insects (i.e., chiggers). However, when this type of protective clothing is used and ambient air temperatures are elevated (> 70 degrees) heat stress preventive measures and monitoring protocols must be implemented. See the Heat Stress section in this CHSP for additional information.

12.6.10.1 288BHazard Control The methods for controlling exposure to ticks include, in order of most-preferred to least: TIKIGAQ Corporate Safety Program, 11/09 12-21 Avoiding tick habitats and ceasing operations in heavily infested areas Reducing tick abundance through habitat disruption or application of acracide Personal protection through use of repellants and protective clothing Frequent tick inspections and proper hygiene Vaccinations are not available and preventive antibiotic treatment after a bite is generally not recommended.

12.6.10.2 289BTick Identification There are five varieties of hard-bodied ticks that have been associated with tick-born e pathogens. These tick varieties include: Deer (Black Legged) Tick (eastern and pacific varieties) Lone Star Tick Dog Tick (American and Brown) Rocky Mountain Wood Tick Western Black-legged tick 12.6.10.3 290BIllnesses and Signs/Symptoms There are six distinguishable tick-borne pathogens that cause human illness in the United States. These pathogens may be transmitted during a tick bite – normally hours after attachment. The illnesses, presented in approximate order of most common to least, include:

1. Lyme (bacteria) 2. Rocky Mountain Spotted Fever (RMSF) (bacteria) 3. Ehrlichiosis (bacteria) 4. Southern Tick-Associated Rash Illness (STARI) (bacteria) 5. Tularemia (Rabbit Fever) (bacteria) 6. Babesia (protozoan parasite) Symptoms will vary based on the illness, and may develop in infected individuals typically between 3 and 30 days after transmission. Some infected individuals will not become ill or may develop only mild symptoms. These illnesses present with some or all of the following signs and symptoms: fever, headache, muscle aches, stiff neck, joint aches, nausea, vomiting, abdominal pain, diarrhea, malaise, weakness, and small solid, ring-like, or spotted rashes. The bite site may be red, swollen, or develop ulceration or lesions. A variety of long-term symptoms may result when untreated, including debilitating effects and death.

12.6.10.4 291BTick Removal Use fine-tipped tweezers or shield your fingers with a tissue, paper towel, or nitrile gloves.

2. Grasp the tick as close to the skin surface as possible and pull upward with steady, eve n pressure. Do not twist or jerk the tick; this may cause the mouthparts to break off and remain in the skin. (If this happens, remove mouthparts with tweezers. Consult your healthcare provider if infection occurs.) 3. Do not squeeze, crush, or puncture the body of the tick because its fluids (saliva, hemolymph, and gut contents) may contain infectious organisms. Releasing these organisms to the outside of the tick’s body or into the bite area may increase the chance of infectious organism transmission. TIKIGAQ Corporate Safety Program, 11/09 12-22 4. Do not handle the tick with bare hands because infectious agents may enter through mucous membranes or breaks in the skin. This precaution is particularly directed to individuals who remove ticks from domestic animals with unprotected fingers. Children, elderly persons, and immunocompromised persons may be at greater risk of infection and should avoid this procedure. 5. After removing the tick, thoroughly disinfect the bite site and wash your hands with soap and water.

6. You may wish to save the tick for identification in case you become ill. Your doctor can use the information to assist in making an accurate diagnosis. Place the tick in a plastic bag and put it in your freezer. Write the date of the bite on a piece of paper with a pencil and place it in the bag. See ―First Aid and Medical Treatment‖ information below.

Note: Folklore remedies such as petroleum jelly or hot matches do little to encourage a tick to detach from skin. In fact, they may make matters worse by irritating the tick and stimulating it to release additional saliva, increasing the chances of transmitting the pathogen. These methods of tick removal should be avoided. In addition, a number of tick removal devices have been marketed, but none are better than a plain set of fine tipped tweezers. Previously infected individuals are not conferred immunity – re -infection from future tick bites can occur even after a person has contracted a tick-borne disease.

12.6.10.5 292BFirst Aid and Medical Treatment Tick bites should always be treated with first-aid. Use Universal Precautions against exposure to Bloodborne Pathogens, as applicable, and clean and wash hands and disinfect the bite site after removing embedded tick. Consult a healthcare professional if infection or symptoms and effects of tick-borne illnesses are developing.

Medical treatments for tick-borne infections include antibiotics and other medical interventions, after infection by a tick-borne pathogen is confirmed. Diagnosis of specific illness involves both clinical and laboratory confirmations. Preventive antibiotic treatment in non- ill individuals who have had a recent tick bite is recommended in specific cases only.

12.6.10.6 293BAnalysis for Tick-borne Pathogens TIKIGAQ employees who have experienced a tick bite due to work-related activities, a protocol is available to test ticks that have been removed from an employee’s body for the presence of Borrelia burgdorferi (Lyme Disease). Employees should contact their site or facility line supervisor and/or Safety Coordinator for assistance with the management of the tick bi te.

The employee may be given instructions on how to send the tick to the Laboratory for analysis as by their site/facility supervisor with consultation with their General/Regional Manager and Safety Coordinator. If the results indicate that the tick is positive for Lyme disease, they will be referred to a medical provider for further medical evaluation and treatment.

Tick Analysis Procedure for Lyme disease: For tick removal, follow the instructions in your tick removal kit using a fine pointed pair of tweezers. If the tick is alive, place it in two layered zip-lock bags. It is highly recommended that you wear gloves when removing the tick from the skin to avoid infection. It is important to remove the entire tick and place it in a z ip-lock bag. TIKIGAQ Corporate Safety Program, 11/09 12-23 Place the zip-lock bag in an envelope and fill out the sample submission form available from the selected analytical facility as directed by the site/facility line supervisor, Safety Coordinator and/or General/Regional Manager. Where authorized by the site/facility line supervisor and/or General/Regional Manager, the cost of the analysis will be paid for by TIKIGAQ; typically via the use of a corporate credit card or check. Within 1 to 3 days, you will be contacted by Work Care to discuss the tick analysis results, and to discuss any further need for medical evaluation.

For TIKIGAQ employees who Tick or other injurious insect bites at work, notify your site/facility line supervisor, Project/Facility Manager, Safety Coordinator and the Human Resource office for injury management assistance. 12.7 97BBIOLOGICAL HAZARDS - B LOODBORNE PATHOGENS Bloodborne pathogens are pathogenic microorganisms present in human blood or other potentially infectious material that can cause disease. These pathogens include, but are not limited to, the Hepatitis B Virus (HBV) and the Human Immunodeficiency Virus (HIV). Other potentially infectious material includes any human body fluid that is visibly contaminated with blood, such as saliva or vomit. It also includes all body fluids in situations where it is difficult or impossible to differentiate between body fluids, such as during an emergency response and any unfixed tissue (other than intact skin) from a human (living or dead).

In emergency medical situations, certain employees may need to render first aid as a collateral duty in response to workplace accidents or injuries. These individuals typically include the site line/facility supervisors or Safety Coordinators or other certain individuals who have been certified in FA and CPR and have received training in exercising universal precautions against exposure to blood borne pathogens as a component to FA/CPR training that meets the intent of 29CFR1910.1030. This employee training is also complemented by other regularly scheduled employer training curriculums that are typically executed for the HAZWOPER industry, regulated under 29CFR1910.120/29CFR1926.26. Typically, the only worker exposure to blood borne pathogens anticipated for this project will potentially be to those individuals providing FA/CPR to an injured or ―down‖ worker. Employee participation in additional training programs may also be required when it is expected that employees could contact landfill waste, medical waste other waste streams containing potentially infectious material. However, this situation is not reasonably expected for TIKIGAQ operations. Where these situations could occur an ―Exposure Control Plan‖ must be executed by TIKIGAQ for its employees involved in such situations. To eliminate or minimize employee exposure to bloodborne pathogens, workers who may be exposed to blood borne pathogens via the implementation of routine site/facility first procedures or CPR must implement the following hazard control measures. Em ployees expected to render first aid shall be cognizant of and adhere to the following with regard to potential exposure to blood borne pathogens: First aid kits and a Bloodborne Pathogens Protection Kit shall be immediately available at the site. The kit is commercially available through most safety or medical supply vendors. These kits shall contain gloves, masks, CPR protectors, biohazard disposal bags, antiseptic cleanser, splash-proof goggles, towels, wipes, and an absorbent powder to clean up spills. TIKIGAQ Corporate Safety Program, 11/09 12-24 Gloves, masks, and other PPE measures must be donned by personnel responding to emergency or first aid situations where exposure to Bloodborne Pathogens could occur. A portable eye wash station or means of conducting eye washing or flushing shall be readily available at each designated project site location. Always wash your hands and face with antiseptic soap and running water after contacting potentially infectious material. If washing facilities are unavailable, use an antiseptic cleanser with clean paper towels or moist towelettes. When antiseptic cleansers or towelettes are used, always rewash your hands and face with soap and running water as soon as available. Do not consume food or beverages, smoke, chew tobacco, or perform another hand to eye/face/mouth activity until after thoroughly cleaning your hand (with antiseptic soap and water), then your face and only after the employee has removed themselves from the designated work area that contains materials that can be reasonably considered being contaminated with bloodborne pathogens. Use universal precautions when dealing with materials or situations where there is a potential for bloodborne pathogens. Universal precaution is an approach to infection control whereby all human blood and potentially infectious material are treated as if known to be infectious for HIV, HBV, and other bloodborne pathogens.

12.7.1 198BUniversal Precautions against Exposure to Bloodborne Pathogens Observe universal precautions with respect to the use of PPE utilization, collection, storage and disposal of Bloodborne Pathogen contaminated waste decontamination procedures to prevent exposure to Bloodborne Pathogens. Where differentiation between body fluid types is difficult or impossible, consider all body fluids to be potentially infectious materials.

Consider all sharps encountered at industrial, medical, dental, or biological waste facilities or sampling locations to be contaminated and Bloodborne Pathogens. Always wash your hands, face or other exposed skin with antiseptic soap and running water after contacting Bloodborne Pathogens. If for some reason washing facilities are not immediately available, use an antiseptic cleanser with clean single use paper towels or moist single use-type towelettes. These must be available on the job site to be provided for employees who may potentially be exposed to Bloodborne Pathogens. When antiseptic cleansers or towelettes are used, always rewash your hands and face with antiseptic soap and running water as soon as available. Do not consume food or beverages, smoke, chew tobacco or perform another hand to eye/face/mouth activity until after thoroughly cleaning your hands, then your face and only after the employee has removed themselves from the designated work area that contains materials that can be reasonably considered being contaminated with bloodborne pathogens.

Decontaminate all potentially contaminated equipment and environmental surfaces with chlorine bleach as soon as possible. If clothing or PPE is disposable, immediately containerize and dispose of used PPE or grossly contaminated clothing. Clean and decontaminate on a regular basis (and immediately upon visible contamination) all bins, pails, cans, and hand tools or other materials or equipment that is intended for reuse that have the potential for becoming or are known to be contaminated.

Use a chlorine bleach solution consisting of 5 parts sodium hypochlorite diluted with 10 parts water for decontaminating re-useable equipment or impacted surfaces after initially removing TIKIGAQ Corporate Safety Program, 11/09 12-25 Bloodborne Pathogens. Remove contaminated PPE as soon as possible and before leaving a designated work area. Place regulated waste in containers (i.e. Bio-hazardous waste containers) that are closable; are constructed to contain all contents and prevent leakage of fluids during handling, storage, transport or shipping; are labeled or color-coded and are tightly closed prior to removal to prevent spillage or protrusion of contents during handling, storage, transport, or shipping. Any containerized waste materials generated during the site/facility operations; used PPE or other items which cannot be sufficiently decontaminated shall be disposed of in accordance with State and Federal regulations.

If contamination of the primary container occurs, the primary container shall be placed I a secondary container which prevents leakage, during handling, processing storage, transport, or shipping and is properly labeled. All procedures involving the handling or management of materials that are potentially contaminated with bloodborne pathogens shall be performed in a manner as to minimize splashing, spraying, spattering or otherwise generating/spreading materials that may be impacted by bloodborne pathogens.

12.8 98BBLASTING OPERATIONS (Reserved) 12.9 99BCONCRETE & MASONRY WORK For the purposes of the site/facility implementation of this CHSP, it is anticipated that most concrete and masonry activities that TIKIGAQ would typically engage in would likely be limited the use of concrete form and hand work construction activities that are associated with the construction or replacement various concrete or masonry structures. Typically TIKIKAQ does not perform large scale vertical forming, form stacking, lift slab, jacking or erection of pre- cast concrete structures or be required to establish limited access zone requirements along masonry walls as part of our contracted or facility specific work. As such, the full and complete implementation of 29CFR1926, Subpart Q, Concrete and Masonry Construction may not be warranted. However, as part of these proposed site activities, information presented below shall be considered applicable.

12.9.1 199BGeneral Requirements Formwork shall be designed, fabricated, erected, supported, braced and maintained so that it will be capable of supporting without failure all vertical and lateral loads that may reasonably be anticipated to be applied to the formwork. Formwork which is designed, fabricated, erected, supported, braced and maintained in conformance with 29CFR1926.703, ― Requirements for Cast- In-Place Concrete ‖ . Appropriate personal protective equipment (eye/face protection, gloves, rubber boots, etc.) shall be worn when personnel are in areas where concrete is being poured. Precautions shall be implemented to provided direct dermal and mucous membrane contact with wet concrete and dried concrete dust/particulate. Minimum personal protective equipment includes sturdy hard toe work boots, hard hats, and safety glasses. Mud boots and gloves are recommended for personnel involved in TIKIGAQ Corporate Safety Program, 11/09 12-26 concrete placement, testing, finishing, cleanup, or other activities where contact with wet concrete is involved. Hearing protection may be needed when working in close proximity to equipment.

Protruding reinforcing steel (rebar), onto which personnel could fall, must be adequately guarded to eliminate the hazard of impalement. Personnel shall not ride concrete buckets nor position themselves in areas where buckets are lifted overhead. No employee shall be permitted to work under concrete buckets while buckets are being elevated or lowered into position. Elevated concrete buckets shall be routed so that no employee is exposed to the hazards associated with falling concrete buckets. Workers shall not walk under concrete mixer truck discharge chutes at any time or position themselves in close proximity to concrete truck discharge chutes while dispensing concrete and where chute discharge point is at a higher elevation than the worker. Powered and rotating type concrete troweling machines that are manually guided shall be equipped with a control switch that will automatically shut off the power whenever the hands of the operator are removed from the equipment handles. Personnel who are designated to use these machines shall be qualified, by previous training or experience, to do so. Where powered concrete ―buggies‖ are used, handles shall not extend beyond the wheels on either side of the buggy.

12.10 100BC RANES For certain operations the use of cranes and various rigging application may be required to support material handling or demolition operations. When cranes are required the following shall be implemented. For crane operations on Department of Defense (DOD) facilities certain Crane operating procedures, inspection process and crane operator certifications/licenses are required before a crane can be operated. For instance on US Navy or Marine facilities the requirements of Naval Facilities Engineering Command (NAVFAC) Publication P307- Management of Weight Handling Equipment form P- 1 ―Certificate of Compliance‖ is completed and posted on crane and form P- 2 ―Contractor Crane Operation Checklist‖ is also completed by the NAVFAC POC. Personal must verify any contract, local, State or Federal requirements at a site or facility specific location before a crane is operated. Crane operators will have current certification from the National Commission for the Certification of Crane Operators (NCCCO) or similar licensure issue by a State agency (i.e.

Department of Labor). The crane’s operations manual and load chart specifically designed for the crane shall be on the crane at all times. The crane must have a current annual inspection to include load test certification (within the last 12 months) that meets all territory, Federal or State OSHA safety standards and/o r U.S. Army Corps of Engineer requirements, where applicable. Documentation of this inspection must be available for review. TIKIGAQ Corporate Safety Program, 11/09 12-27 A competent person will inspect the crane daily to ensure it is in safe operating condition. All rigging and crane hooks equipment must be inspected by a competent person prior to use for signs of excessive wear; equipment found to be damaged will be tagged and removed from service. A pre-lift meeting will be conducted to include all parties involved in that days crane operation. Only one person shall signal the crane operator. This person shall be thoroughly familiar with all of the cranes operation and be able to communicate with the crane operator with the appropriate hand signals. No personnel shall be permitted under the load at any time. Tag lines shall be attached to every load being made by the crane. The swing radius of the rear rotating superstructure (counterweight) of the crane shall be barricaded and no entrance allowed.

No part of the crane will come within 10 feet of overhead electrical power lines rated 50 kV or less. Increased separation may be required for lines greater than 50 kV. See Electric Safety in this CHSP for proper separation requirements and other safe operating procedures associated with working near power transmission lines.

12.10.1 200BCritical Lift A Critical Lift Plan shall be prepared a crane competent person or designated lift supervisor and submitted to the Navy 15 calendar days prior to on-site work when the following conditions are determined to exist for on-site crane operations. Lifts over 75 percent of the capacity of the crane or hoist (50 percent of the capacity of a barge mounted mobile crane’s hoist) at any radius of lift; Lifts involving more than one crane or hoist; Lifts of personnel; Lifts involving non-routine rigging or operation, sensitive equipment or unusual safety risks. The critical lift plan shall show the following, as applicable: 1. The size and weight of the load to be lifted, including crane and rigging components that add to the weight. The original equipment manufacturers (OEMs) maximum load capacity for the entire range of the lift shall also be provided.

2. The lift geometry, including the cranes position, boom length and angle, height of lift and radius for the entire range of the lift. Applies to both single and tandem crane lifts. 3. A rigging plan, showing the lift points, rigging gear, and rigging procedures. 4. The environmental conditions under which lift operations are to be stopped.

For lifts of personnel, the plan shall show compliance with 29CFR1926.550(g).

12.11 101BD EMOLITION The information contained below is intended to provide a general understanding of typical work procedures applicable demolition work operations. These practices must be implemented TIKIGAQ Corporate Safety Program, 11/09 12-28 by TIKIGAQ personnel (or TIKIGAQ controlled subcontractors) who are exposed to the hazards of demolition operations, regardless of the company responsible for the operation. Before demolition of these structures may occur, an environmental survey must be conducted to identify any suspect Asbestos or Oil or Hazardous Materials (OHM) which must be abated or otherwise removed before the structures can be razed. All generated demolition material must be characterized prior to offsite transportation to satisfy generator and end receiver requirements.

12.11.1 201BPlanning Some local or state governments may require a demolition permit prior to beginning demolition operations. The applicability of securing demolition permits in relation to the execution of this project shall be evaluated by the project team. Where securing a demolition permit is applicable, generally, in order to secure such permits or approvals to demolish structures, a complete building survey shall be completed prior to start of demolition operations. Typically, building surveys shall determine the following; condition of the structure the confirmation of whether regulated materials such as ACM, mercury switches Polychlorinated Biphenyl (PCB) ballasts, lead paint, petroleum products, compressed gas cylinders or other regulated hazardous substances are present in or on the structure if hazardous materials are contained in tanks, pipes, and equipment associated with the structure to be demolished evaluate the possibility of unplanned collapse of any portion of the structure any adjacent structure where personnel may be exposed or impacted by proposed demolition operations shall also be similarly evaluated The survey shall be conducted by a competent person and a written record of the survey findings shall be maintained at the project site. An engineer’s structural survey shall be required when interior demolition operations ensue where demolition crews and equipment will be contained inside a structure while active demolition operations are on-going or where structural integrity of the building to be razed could be in jeopardy of damaging property, utilities or cause bodily harm to workers or the general public.

All regulated hazardous substances, such as asbestos, PCBs, lead paint, and other chemicals that could affect the overall disposal status of generated construction and demolition (C&D) waste, shall be removed prior to demolition. All applicable regulations shall be followed including notification of proper authorities, waste generator and end disposal activities.

All tanks, pipes, and equipment shall be purged of hazardous wastes and materials prior to demolition. Appropriate control measures necessary to prevent injury or exposure to harmful substances or accidental release of such materials to the environment shall be established. All electric, gas, water, steam, sewer, and other service lines shall be shut off, capped, or otherwise controlled outside the building line before demolition work is started. Any utility company involved shall be notified in advance. If it is necessary to maintain any power, water, or other utilities during demolition, such lines shall be temporarily relocated, as necessary, and protected. Detection equipment shall be provided to verify that electrical lines are de-energized. TIKIGAQ Corporate Safety Program, 11/09 12-29 The following pre-planning conditions shall be evaluated as to the applicability to expected site demolition operations and implemented as necessary. Air monitoring instruments shall be provided if the potential for a hazardous atmosphere exists within the demolition location. High-visibility warning vests shall be worn when personnel are exposed to public vehicular traffic or when working in close proximity to heavy equipment. Fall protection shall be provided when personnel are exposed to a fall of 4 feet or greater. Lockout/tagout devices are required for demolition that includes potentially energized systems (electric, mechanical, process lines etc.). Adequate supplies of first aid materials and sanitary facilities shall be available at the work site.

12.11.2 202BDemolition Zone Procedures Remain a safe distance from the demolition zone to reduce exposure to fragmentation of glass, steel, masonry, and other debris during demolition operations. Do not enter the demolition zone unless completely necessary and only after the designated competent person has assessed the condition of the structure/ongoing demolition operations and has authorized entry. Follow all requirements established by the competent person. The competent person shall inform personnel of the areas that are safe to enter and the areas where entry is prohibited.

Where the competent person authorizes access of demolition zone by non-essential personnel, these personnel must be escorted by the competent person. All demolition activities that may affect the integrity of the structure or safety of personnel must cease until personnel have exited the demolition zone. Stay as clear as possible of all hoisting operations. Loads shall not be hoisted overhead of personnel. Personnel shall wear the appropriate PPE. Minimum protection includes hard toed, sturdy work boots that provide sufficient ankle support, hard hats, safety glasses, cut resistant work gloves, high visibility clothing/reflective vests, hearing protection and face protection, as necessary. Safety shoe inserts that protect against punctures should be worn when demolition involves wood frame structures. Hearing protection may be needed when working in proximity to heavy equipment.

12.11.3 203BGeneral Requirements Daily safety briefing/meetings and a task specific AHA shall be conducted with all site demolition personnel to discuss the work planned for the day and the HS&E requirements to be followed. Demolition equipment shall be inspected each day, before use, to ensure safe operational condition. TIKIGAQ Corporate Safety Program, 11/09 12-30 The competent person shall inspect the demolition area as work progresses to detect hazards resulting from weakened or deteriorated floors, walls or loosened material.

Personnel shall not be permitted to work in areas where such hazards exist until they are corrected by shoring, bracing, or other effective means. The competent person shall control entry into the demolition zone. Unauthorized entry shall be prohibited. Tanks, containers, piping or ducts that held or is contaminated with hazardous substances must be characterized, marked accordingly with non-toxic paint or markers (e.g., color coding), cleaned and removed prior to demolition. Waste streams must be properly segregated and managed. Demolition of exterior walls and floors shall begin at the top of the structure and proceed downward, except for the cutting of holes in floors for chutes, holes through which to drop materials, preparation of storage space, and similar necessary preparatory work. Each story of exterior wall and floor construction shall be removed and dropped into the storage space before commencing removal of the story below. An appropriate number (based on lateral extent of the work area) and type of fire extinguishers shall be available for use at the demolition area. See Fire Prevention details provided in this CHSP for minimum requirements. Proper control measures shall be in place before cutting on surfaces covered by coatings containing flammable or hazardous materials such as lead, cadmium, zinc, etc. Highly flammable or toxic coatings may require stripping of the coating a sufficient distance from the area to be heated.

12.11.4 204BProtection of the Public Appropriate warning and instructional safety signs shall be conspicuously posted where necessary. In addition, a signalman shall control the movement of motorized equipment in areas where the public might be endangered. A temporary fence shall be provided around the perimeter of the demolition zone adjacent to public areas. Perimeter fences shall be at least 6 feet high. When the fence is adjacent to a sidewalk near a street intersection, at least the upper section of fence shall be open wire mesh from a point not over 4 feet above the sidewalk and extending at least 25 feet in both directions from the corner of the fence or as otherwise required by local authorities. Barricades, where required, shall be secured against accidental displacement and shall be maintained in place except where temporary removal is necessary to perform the work.

During the period a barricade is temporarily removed for the purpose of work, a watch shall be placed at all openings. Fugitive dust must be controlled during demolition by using water sprays or other methods. TIKIGAQ Corporate Safety Program, 11/09 12-31 12.11.5 205BWork Area Protection Where a hazard of falling through wall openings exists, the openings shall be protected by a standard guardrail 42 inches in height. Warning signs, barricades, and flagging shall be used to warn personnel of potential or hidden hazards or advise of intermittent activities that might endanger their safety. These devices are not to be used in lieu of more effective protection. Glass should be removed from the structure prior to demolition. If glass is not removed, personnel shall be protected from flying glass fragments by being under cover, remaining a safe distance away, or similar protective action. When debris is dropped through holes in the floor without the use of chutes, the area onto which the material is dropped shall be completely enclosed with barricades not less than 42 inches high and not less than 6 feet back from the projected edge of the opening above.

Signs, warning of the hazard of falling materials, shall be posted at each level. Removal shall not be permitted in this lower area until debris handling ceases above 12.11.6 206BDemolition Using Heavy Equipment Personnel shall not be permitted in any area that can be adversely affected by the operation of mechanical equipment or cranes. Refer to the Heavy Equipment and Rigging sections contained in this CHSP for standard requirements for the operation of Heavy Equipment at TIKIGAQ site/facility locations. Ensure that appropriate material handling/process equipment attachments are selected for demolition operations (hydraulic hammers, grapplers/claws, shears, pulverizers etc). Do not select equipment which is not appropriate for the task. Where ―wrecking balls‖ are used in conjunction with track excavators for demolition operations, ensure that shackles, wire rope chocker cables and other rigging can be sufficiently protected from damage and can be properly grasped by or affixed to a suitably sized, hydraulically operated track excavator with appropriate material handling attachments (i.e. grappler, pulverize). 12.11.7 207BDemolition Using Cranes Personnel shall not be permitted in any area that can be adversely affected by the operation of mechanical equipment or cranes. Mechanical equipment shall not be used on floors or working surfaces unless the surface is of sufficient strength to support the imposed loads. Working surface openings shall have curbs or stop-logs installed to prevent equipment from running over the surface edge. Prior to wall demolition, roof cornices and other ornamental stonework shall be removed and steel members affected by the demolition process shall be cut free. The weight of the demolition ball shall not exceed 50 percent of the crane's rated load, based on the length of the boom and the maximum angle of operation at which the demolition TIKIGAQ Corporate Safety Program, 11/09 12-32 ball will be used, and shall not exceed 25 percent of the nominal breaking strength of the line by which it is suspended.

The crane boom and load line shall be as short as possible. The demolition ball shall be attached to the load line with a swivel-type connection to prevent twisting of the load line, and shall be attached by positive means so that the weight cannot become accidentally disconnected. Operation of cranes shall comply with the provisions of OSHA 1926, Subpart N, ―Cranes, Derricks, Hoists, Elevators, and Conveyors.‖ 12.11.8 208B Manual Removal of Masonry Walls Masonry walls or other sections of masonry shall not be permitted to fall upon the floors of the building in such masses as to exceed the safe carrying capacities of the floors. No wall section more than one story in height shall be permitted to stand alone without lateral bracing unless such wall was originally designed and constructed to stand without such lateral support, and is in a safe enough condition to be self-supporting. All walls shall be left in a stable condition at the end of each shift. Personnel shall not be permitted to work on top of a wall when weather conditions constitute a hazard. Structural or load-supporting members on any floor shall not be cut or removed until all stories above such a floor have been demolished and removed. This provision shall not prohibit the cutting of floor beams for the disposal of materials or for the installation of equipment. Floor openings within 10 feet of any wall being demolished shall be planked, except when personnel are kept out of the area below. In buildings of "skeleton-steel" construction, the steel framing may be left in place during the demolition of masonry. Where this is done, all steel beams, girders, and similar structural supports shall be cleared of all loose material as the masonry demolition progresses downward. Walkways or ladders shall be provided to enable employees to safely reach or leave any scaffold or wall. Walls that serve as retaining walls to support earth or adjoining structures shall not be demolished until such earth has been properly braced or adjoining structures have been properly underpinned. Walls that serve as retaining walls against which debris will be piled shall not be so used unless capable of safely supporting the imposed load.

12.11.9 209B Manual Removal of Floors Before demolishing any floor arch, debris and other material shall be removed from such arch and other adjacent floor areas. Planks not less than 2 inches by 10 inches shall be provided and shall be used by personnel to stand on while breaking down floor arches between beams. Such planks shall be located to provide a safe support should the arch between the beams collapse. The open space between planks shall not exceed 16 inches. TIKIGAQ Corporate Safety Program, 11/09 12-33 safe walkways, not less than 18 inches wide, formed of planks not less than 2 inches thick if wood (or of equivalent strength if metal), shall be provided and used by personnel when necessary to enable them to reach any point without walking on exposed beams. Planks shall be laid together over solid bearings with the ends overlapping at least 1 foot. When floor arches are being removed, personnel shall not be allowed in the area directly underneath and shall be barricaded to prevent access. Demolition of floor arches shall not be started until the arches and the surrounding floor area for a distance of 20 feet have been cleared of debris and any other unnecessary materials. Any openings cut in a floor for the disposal of materials shall be no larger in size than 25 percent of the total floor area unless the lateral supports of the removed flooring remain in place. Floors weakened or otherwise made unsafe by demolition operations shall be shored to carry safely the intended imposed load from demolition operations. 12.11.10 210B Material Chutes Material shall not be dropped to any point outside the exterior walls of the structure unless the area is effectively protected. Chutes shall be designed and constructed to withstand the impact of loaded materials and debris. Chutes shall be entirely enclosed except for openings equipped with closures at floor level for the insertion of materials. Openings shall not exceed 4 feet in height and shall be kept closed when not in use. A substantial gate shall be installed at the chute discharge. A competent employee shall be assigned to control the operation of the gate, and the backing and loading of trucks. Warning signs and barricades shall be installed around the chute discharge. When operations are not in progress, the area surrounding the chute discharge shall be securely closed off. Chute openings shall be protected by a standard guardrail 42 inches above the working surface on which personnel stand to dump material. Any space between the chute and floor opening shall be covered. 12.11.11 211BDebris Storage and Disposal Debris contaminated with hazardous substances shall be segregated and managed in accordance with Federal, State and local laws governing the same. Most demolition debris can be transported and disposed at any construction and demolition (C&D) landfill or any municipal solid waste landfill that is permitted to accept C&D debris. C&D debris should be reduced whenever possible. Clean C&D debris, such as broken concrete (without protruding metal bars), bricks, rock, stone, reclaimed asphalt pavement, dirt or sand, can be reused. Additionally, there are a number of C&D debris recyclers that will accept wood, aluminum and other metals, asphalt, concrete, and corrugated cardboard. If debris is known to contain hazardous substances, verify end disposal facility requirements with an analysis and appropriate waste profiling processes. The storage of waste material/debris on top of any floor shall not exceed the allowable floor loads. TIKIGAQ Corporate Safety Program, 11/09 12-34 Floor arches, to an elevation of not more than 25 feet above grade, may be removed to provide storage area for debris, provided that such removal does not endanger the stability of the structure. Storage space into which material is dumped shall be blocked off, except for openings necessary for the removal of material. Such openings shall be kept closed at all times when material is not being removed.

12.11.12 212BDemolition Housekeeping During the course of demolition, work areas, passageways, stairs, ladders, and exits shall be kept free of demolition debris. Demolition materials, tools, and equipment shall be placed in an orderly manner. Receptacles should be placed at appropriate locations for the disposal of miscellaneous trash. Air and water lines, electrical cords and cutting leads/hoses shall be positioned to eliminate tripping hazards. Burning of debris shall not be conducted on TIKIGAQ projects.

12.12 102BD IVING OPERATIONS (Reserved) 12.13 103BD RILLING Various drilling techniques Direct Push Technology (DPT), Hollow Stem Auger (HSA) or Rotary Air other similar subsurface investigation techniques may be utilized to characterize soil subsurface soil conditions at a site, collect representative soil samples to pre-characterize soil scheduled for excavation and disposal actions, perform the injection of chemical remediation materials, or for the installation of ground water monitoring wells. When these drilling operations are implemented at the site, at a minimum, the following drilling practices must be implemented. However, these procedures are not meant to replace specific performance or safety criteria required for oil drilling rigs or platforms. Prior to conducting any on-site intrusive activities, it must be verified that subsurface utilities will not be impacted by proposed site operations. See procedures for Locating Underground Utilities in this CHSP. Utilize PPE and execute air monitoring requirements in accordance with site or facility specific HSPs/APPs in an effort to minimize potential dermal and respiratory exposures to identified site contaminants of concern during all drilling activities. In addition, good personal hygiene practices and procedures must be maintained. Drill rig inspections and maintenance and documentation of such inspections and maintenance shall be performed daily prior to the start of on-site work. The drill rig is not to be operated in inclement weather. TIKIGAQ Corporate Safety Program, 11/09 12-35 The driller is to verify that the rig is properly leveled and stabilized (extension of stabilizers on firm ground) before raising the mast. Personnel should be cleared from the sides and rear of the rig before the mast is raised. The driller is not to drive the rig with the mast in the raised position. The driller must check for overhead power lines before raising the mast. A minimum distance of 10 ft between mast and overhead lines (<50 kV) is recommended. Increased separation will be required for lines greater than 50 kV. See Electric Safety in this CHSP for proper separation requirements and other standard operating procedures associated with working near power transmission lines. Personnel should stand clear before equipment startup. Maintain eye contact with operator prior to/while approaching drill rig. The driller is to verify that the rig is in neutral when the operator is not at the controls. Become familiar with the hazards associated with the drilling method used. Do not wear loose-fitting clothing, watches, etc., that may get caught in moving parts. Do not smoke or permit other spark-producing equipment around drill rig. The drill rig must be equipped with a kill wire or switch and personnel associated with the drilling operation are to be informed of its location. For rotary air drill rigs or where other pressurized lines are associated with the drill rig, safety lashings/whip line checks, clips or other suitable restriction means should be in place on hoses/connections to prevent injury in the event connections become dislodged or hoses ruptures. Be aware and stand clear of heavy objects that are hoisted overhead by the drill rig. The driller is to verify that all machine guards are in place while the rig is in operation. The drill rig should be equipped with at least one fire extinguisher. If the drill rig comes into contact with electrical wires and becomes electrically energized, do not touch any part of the rig or any person in contact with the rig and stay as far away as possible. Notify emergency personnel immediately. Where it may be required to limit access and prevent inadvertent entrance of unauthorized and untrained personnel into the active drilling areas, the erection of warning tape, suitable signage, orange safety fencing or other appurtenances around the active drilling area may be necessary.

12.14 104BELECTRICAL HAZARDS Several types of electrical hazards may be encountered during the execution of the site/facility specific activities. These hazards might include, but not be limited the following: establishment of temporary site/facility offices, TIKIGAQ Corporate Safety Program, 11/09 12-36 use of generators, power cords, and electric hand tools during site operations identified herein, during inadvertent contact of operating earthmoving, haul truck or crane equipment with overhead or underground electrical or communication utilities or aboveground transformer units or guy wires, demolition operations Where electrical exposure hazards are possible in the work environment, the following standard work practices must be implemented. Do not connect electric sampling or groundwater well purge equipment directly to 12 volt vehicle/tractor/boat batteries as an electrical power source. Use generators and power cords equipped with ground fault circuit interrupters (GFCIs) Only qualified personnel (by training, experience, and/or licensure) are permitted to work on electrical systems. Do not tamper with or access electrical wiring and equipment unless qualified to do so. All electrical wiring and equipment must be considered energized until hazardous energy control procedures (i.e., lock-out/tag-out) are implemented. Inspect electrical equipment, power tools, and extension cords for damage prior to use. Do not use defective electrical equipment and remove from service. All temporary wiring, including extension cords and electrical power tools, must have GFCIs installed. Extension cords must be:  Equipped with third-wire grounding.  Covered, elevated, or protected from damage when passing through work areas.

 Protected from pinching if routed through doorways.

 Not fastened with staples, hung from nails, or suspended with wire. Electrical power tools and equipment must be effectively grounded or double-insulated and Underwriters Laboratory (UL) approved. Operate and maintain electric power tools and equipment according to manufacturers’ instructions. Protect all electrical equipment, tools, switches, and outlets from environmental elements. Maintain safe clearance distances between overhead power lines and operating heavy equipment and haul trucks unless the power lines have been verified as being de-energized and grounded or where insulating barriers have been installed to prevent physical contact.

To determine proper clearance from energized overhead electric lines, please consult the reference table below.

TIKIGAQ Corporate Safety Program, 11/09 12-37 Nominal System Voltage (kV) Minimum Rated Clearance (feet) 0 - 50 10 51 - 200 15 201 - 300 20 301 – 500 25 501 – 750 35 751 – 1000 45 Do not swing heavy equipment or other components of operating heavy equipment toward overhead utilities. Do not allow haul trucks operators to raise dump bed bodies underneath overhead utilities or haul trucks to pull toward overhead utilities with dump bodies raised. Be cognizant of utility pole guy wires in relation to operating heavy equipment and haul trucks.

12.15 105BEXCAVATION ACTIVITIES Excavation operations are routinely engaged to execute site or facility specific activities. Prior to starting any excavation activities, the applicability of 29 CFR 1926, Subpart P, ―Excavations‖ shall be evaluated. For DOD contracts, the US Army Corps of Engineers, EM 385 1-1, Section 25, Excavations shall be evaluated and implemented as well. At a minimum, the following procedures must be evaluated and executed as part of proposed site excavation operations. Prior to opening an excavation, underground installations (i.e., utilities, fuel lines) shall be located and protected from damage or displacement. Utility companies (utility owners) and other responsible authorities shall be contacted to locate and mark the locations and, if they so desire, direct or assist with protecting the underground installations. When required, the TIKIGAQ or designated subcontractor shall obtain a ―Dig Permit‖ or ―Excavation Permit‖ from any applicable client designated point of contact (POC) having jurisdiction prior to initiation of and excavation work. See the ―Procedures for Locating Buried Objects/Utilities‖ contained in this CHSP for additional information. When personnel will be in or around and excavation, a competent person shall inspect the excavation, adjacent areas, and protective systems daily, as needed throughout the work shifts and after every rainstorm or other hazard-increasing event. If evidence of a situation that could result in possible cave-ins, slides, failure of protective systems, hazardous atmospheres, or other hazardous condition is identified, exposed workers shall be removed from the hazard and all work in the excavation stopped until necessary safety precautions have been implemented. The competent person is also required to monitor and inspect equipment use in water removal operations (i.e. pump systems). Documentation of excavation inspections must be available on site at all times. Complete the Excavation Planning form (below) prior to engaging in any excavation activities The excavation competent person shall complete the Excavation Entry Permit form, prior to any personnel entering and excavation. TIKIGAQ Corporate Safety Program, 11/09 12-38 A competent person is defined as: An individual who is capable of identifying existing and predictable hazards in the surroundings or working conditions which are unsanitary, hazardous, or dangerous to employees and who has authority to take prompt corrective measures to eliminate them. The competent person should be an individual designated by the employee’s respective employer. Excavated material shall be placed at least 2 feet. (0.6 meter) from the edge of excavation or greater distance as necessary to prevent excessive loading (and potential collapse) of the excavation face(s). Sloping and benching configurations less than 20’ in depth shall be in accordance with 29 CFR 1926.652(b) or EM 385 1-1, section 25.C, which ever is more stringent. The installed excavation sheeting system shall be in accordance with the project design drawings contained in the Remedial Action Work Plan and the selected excavation sheeting subcontractors final design drawings. These final design sheeting drawings shall be stamped by a registered professional engineer, with jurisdiction or reciprocal jurisdiction in the State of Maine. Where the use of support systems, shields or other protective systems is determined to be necessary, the design of said systems shall be in accordance with 29CFR1926.652(c) or shall be in EM 385 1-1, section 25.C, which ever is more stringent. Special Excavation Requirements defined by 29CFR1926.651 shall also be evaluated prior to the start of site excavation activities. TIKIGAQ personnel must notify and be granted authorization from the excavation- competent person prior to entering any excavation. TIKIGAQ personnel must follow all excavation requirements established by the competent person. A competent person is an individual who is capable of identifying existing and predictable hazards in the surroundings or working conditions which are unsanitary, hazardous, or dangerous to employees and, who has authority to take prompt corrective measures to eliminate them.

The competent person must be a person designated by the TIKIGAQ. The competent person must inspect the excavation every day and after every hazard increasing event. Documentation of this inspection must be available on site at all times. Prior to excavating at a location, buried utilities in the area must be identified. Refer to ―Procedures for Locating Buried Utilities‖, included in this CHSP. TIKIGAQ personnel must not enter any excavation where protective systems are deficient at any time, for any reason. The competent person must be notified of such conditions. When exploratory excavations are not filled in after their intended use or are left open and/or unattended at any time and assuming that 1) excavations are not exposed to the public, vehicles or equipment and 2) employees are not routinely exposed to (open) excavations and excavations are not greater than 6 feet, then the excavations shall be protected by warning barricades or flagging placed at a distance not closer than 6 feet from the edge of the excavation. Installed warning barricades need to display an adequate warning at an elevation of 3 feet above ground level. TIKIGAQ Corporate Safety Program, 11/09 12-39 EXCAVATION PLANNING This checklist shall only be used when self-performing excavation activities and shall be completed by excavation competent person during excavation activities. Personnel shall be permitted to enter excavations only after the Excavation Entry Permit has been completed, authorized by the excavation competent person, and posted at the excavation entrance.

GENERAL INFORMATION Project/Site Name: ___________ ________________________ Project Number: __________________ Name/Location of Excavation: _____________________________________________________________ Scope of Work Description: _________________________________________________________________ Excavation Depth: __________________________Excavation Width: _______________ PRIOR TO EXCAVATING Personnel meet training and medical surveillance requirements Dig permit obtained, where required by client/facility Client, installation owners, and utility companies contacted for exact location of underground utilities/installations Detection equipment used when exact location of underground utilities is unknown Soils to be excavated have been classified: Stable Rock Type A Type B Type C Combination, describe: ____________________________________________________________ NOTE: If soils unclassified, assume to be Type C Groundwater table and storm water run -off evaluated Area evaluated for existence of ordnance explosives (OE) and unexploded ordnance (UXO) The Environmental Compliance Coordinator (ECC) should be consulted for the following requirements:

Soils characterized where contamination may be present USDA (or local equivalent) soil permit obtained for soil transport Excavatio n evaluated for wetlands, endangered species, cultural/historic resources ACOE/CWA 404 (or local equivalent) permit obtained for wetland areas Stockpile management plan prepared to address national, state, and local regu lations Waste discharge/NPDES (or local equivalent) permit obtained for excavation dewatering Storm Water Pollution Prevention or Erosion & Sediment Control Plan prepared, where required GENERAL REQUIREMENTS Daily safety briefing/meeting conducted with excavation personnel Guardrails provided on walkways over excavation 6’ (1.5 m in Australia) or deeper Barriers provided at excavations 6’ (1.5 m in Australia) or deeper when not readily visible Barriers/covers provided for wells, pits, shafts, or similar excavation 6’ (1.5 m in Australia) or deeper Earthmoving equipment operated safely (use earthmoving equipment checklist in H S-27) Personnel provided with and wearing appropriate PPE TIKIGAQ Corporate Safety Program, 11/09 12-40 EXCAVATING ACTIVITIES Rocks, trees, and other unstable surface objects removed or supported Exposed underground utility lines support ed Undermined surface structures supported or determined to be in safe condition Warning system used to remind equipment operators of excavation edge Stockpile covers/liners and excavation silt fence s/covers provided, where required (consult ECC) Fugitive dust suppressed PROTECTIVE SYSTEMS USE Protective systems used for excavations 5’ (1.5 m) or deeper, unless stable rock Protective systems for excavation deeper than 20’ (6.1 m) designed by registered PE Protective systems used: Sloping Shoring Trench Box Combination Describe: _________________ ______________________________________ Sloping cut to appropriate angle of incline for soil classification (if unclassified, assume Type C soil) Shoring/trench boxes used according to manufacturer recommendations and not subjected to loads exceeding design limits Protective system components securely connected to prevent movement or failure Protective systems inspected daily and free from damage Defective protective systems replaced or corrected Personnel removed from shielding systems when installed, removed, or during vertical movement PROTECTIVE SYSTEM REMOVAL and BACKFILLING Protective system removal starts and progresses f rom excavation bottom Protective systems removed slowly and cautiously Temporary structure supports used if failure of remaining components observed Backfilling taking place immediately after protect ive system removal Backfill certified clean when required by client or local regulation (consult ECC) EXCAVATING AT HAZARDOUS WASTE SITES Waste disposed of according to Health & Safety Plan and RCRA regulations Appropriate decontamination procedures being followed, per Health & Safety Plan EXCAVATING AT ORDNANCE EXPLOSIVES SITES OE plan prepared and approved by UXO Safety Officer OE/UXO avoidance provided, access routes cleared, and boundaries marked prior to excavation Personnel remain inside marked boundary Earthmoving equipment does not excavate closer than 1’ (30.5 cm) to anomalies Excavation Competent Person Name: _______________________________________________ Excavation Competent Person Signature: ____________________________________________ Date Completed: ___/___/______ TIKIGAQ Corporate Safety Program, 11/09 12-41 EXCAVATION ENTRY PERMIT This permit shall only be used by when self-performing excavation activities and shall be completed by an excavation competent person. A new permit shall be completed each day authorizing excavation entry.

Personnel entering excavations shall verify that a current permit is completed, authorized, and posted at the excavation location prior to entry. Personnel shall exit the excavation and notify the excavation competent person of any unsafe condition or violation of this permit. Excavations are required to be inspected by an excavation competent person each day, as needed throughout the work shift, and after every rain or other event that could increase the potential for excavation cave-in. This permit shall document that such an inspection has been conducted and that all precautions have been taken to ensure safe entry.

GENERAL INFORMATION Project/Site Name: ____________________________Project Number: __________________ Name/Location of Excavation:

________________________________________________________________________\ _______ Scope of Work Description:

________________________________________________________________________\ _______ EXCAVATION ENTRY PRECAUTIONS No tension cracks/fractures or evidence of caving, sloughing, or weak zones observed in soil Precautions taken to preven t surface water from entering excavation Water is not accumulating in excavation When water removal equipment used, it is monitored for proper operation Air monitoring conducted for excavations with haz ardous atmospheres potential If hazardous atmosphere, ventilation used to bring conditions to safe level and tested frequently If ventilation unable to bring conditions to safe level, appropriate respiratory protection u sed Rescue equipment provided where potential for hazardous atmospheres exists Protective systems provided to prevent excavation cave -in Protective systems used: Benching Sloping Shoring Trench Box Combination Describe: ______________________________________________________________________________ Protective systems inspected and are f ree from damage and in stable condition Sloping cut to appropriate angle of incline for soil classification Shoring installed according to design and secured from movement Hydraulic shores maintained at designed pressure Trench boxes not subjected to loads exceeding design limits Vehicular traffic diverted an adequate distance from excavation Spoil piles, equipment, and materials restrained or kept at least 2’ (61 cm) from excavation edge Protection provided from material falling/rolling into excavation Safe means of egress provided every 25’ (7.6 m) inside excavation Personnel entering excavatio n briefed and understand planned work and safety precautions Additional precautions taken when entering to repair damaged or unstable protective systems ENTRY APPROVAL Excavation Competent Person Name: _________________________________ ______________ Excavation Competent Person Signature: ____________________________________________ Date/Time Entry Authorized: ____/____/________ ____:____ TIKIGAQ Corporate Safety Program, 11/09 12-42 12.16 106BFIRE PREVENTION The information provided below is the minimum Fire Prevention procedures that must be engaged for the project site. Be cognizant of and adhere to any specific client site or facility specific Fire Prevention Procedures and Requirements. Sec ure a ―hot work permit‖ from any designated local, site or facility Fire Department Official, when necessary. This task shall be the responsibility of the TIKIGAQ site/facility line supervisor or SSHO. The TIKIGAQ site/facility line supervisor or SSHO shall review established hot work procedures and appropriate emergency contact requirements with the designated site or facility Fire Department Official and review this information with all site TIKIGAQ and applicable subcontractor personnel. Only smoke in designated areas. Designated area must be free of combustible or flammable materials. Remove all flammable or combustible materials from where welding, cutting or other hot work operations are to occur and institute a ―fire watch‖ for at least one hour after welding, cutting or other hot work operations have ceased. Use only metal safety cans for storage and transfer of fuel and use funnels and nozzles during fueling operations. Fire extinguishers will be provided so that the travel distance from any work area to the nearest extinguisher is less than 100 feet. When 5 gallons or more of a flammable or combustible liquid is being used, an extinguisher must be within 50 feet. Extinguishers must: Be maintained in a fully charged and operable condition. Be visually inspected each month. Undergo a maintenance check each year. The area in front of extinguishers must be kept clear. Appropriately sized, easily accessible ABC fire extinguisher in work area. Fire extinguishers must be inspected monthly (inspection tag) and have an annual maintenance/inspection certification (tag) attached to the extinguisher. Fire extinguishers shall be approved by a nationally recognized testing laboratory and labeled to identify the listing and labeling organization and the fire test and performance standard that the fire extinguisher meets or exceeds. Post ―Exit‖ signs over exiting doors, and post ―Fire Extinguisher‖ signs over extinguisher locations. Combustible materials stored outside should be at least 10 feet from any building. Solvent waste and oily rags must be kept in a fire-resistant, covered container until removed from the site. Flammable/combustible liquids must be kept in approved containers, and must be stored in an approved storage cabinet. TIKIGAQ Corporate Safety Program, 11/09 12-43 Personnel shall consider their safety when engaging only incipient stage fires. Fires resulting from residual product in lines or tanks should be handled by Fire and Emergency Services. TIKIGAQ personnel are not considered Firefighting Organizations. Only small fires that are containable by the use of first response fire protection equipment may be controlled by TIKIGAQ personnel. All other response shall be considered firefighting measures and shall be conducted by facility provided or public agency firefighting teams.

12.17 107BH AUL TRUCKS Haul trucks are typically used for the delivery of products or materials to be incorporated into the project (i.e. aggregate, common fill), delivery and pick-up of heavy equipment or materials to be utilized in the execution of the project or for the transportation of contaminated soil or C&D material to off-site disposal or recycling facilities. Where haul trucks are utilized on the project, the following standard work practices shall be implemented. All haul trucks must follow the designated Haul Route established for the specific site or facility. Haul truck operators should be familiar with their equipment and inspect all equipment before use. Haul truck operators should ensure all persons are clear before moving their equipment.

Before moving, operators should sound horn or alarm. All haul truck equipment should be equipped with an operational backing alarm. Haulage trucks or equipment with restricted visibility should be equipped with devices that eliminate blind spots. Alternatively Haul Route drivers should be provided with spotters where there are blind spots associated with loading or off-loading operations. Employees should stay off haul roads. When approaching a haul area, employees should make eye contact and communicate their intentions directly with the equipment operator. If possible, consider eliminating a designated haul route that includes steep grades. Trucks are to be operated within the manufacturer’s recommendations. Haul roads should be well lit, sufficiently wide to allow for the passage of trucks. Haul roads should have adequate right- of-way signs indicating haul directions, where appropriate. Haul trucks should be loaded evenly for proper weight distribution and on stable competent ground. Stay out of the operating envelop of haul trucks. Do not walk in front of or in back of haul trucks. Ensure you are in the haul t ruck operator’s field of vision. Ground personnel shall not be within a haul trucks ―flip -over radius‖ when off loading delivered fill or aggregate materials. Haul truck operators shall not be allowed to raise the dump bodies of their hauling vehicles und erneath or within 10’ft of Overhead utilities. See Electric Safety in this CHSP for proper additional separation requirements when working near power transmission (electric) lines. TIKIGAQ Corporate Safety Program, 11/09 12-44 12.18 108BH ANDLING OR SAMPLING OF DRUMMED WASTE During detain site/facility specific operation requirements, various types and quantities of waste materials will be generated and may include, but not be limited to, PPE, groundwater well purge water or decontamination fluids. Personnel are permitted to handle and/or sample drums containing known waste sources/materials, but handling or sampling of other drums (unknowns) requires a specific drum handling or management plan, which shall be reviewed and approved by a qualified TIKIGAQ manager, safety coordinator or Certified Industrial Hygienist (CIH). For routine site/facility specific drum management operations, the following control measures must be executed: Minimize transportation of drums or other containers with generated waste materials.

However, where this is deemed necessary approp riate drum ―dollies‖/hand trucks or other suitable material handling equipment shall be used to transfer drums of generated waste materials. Sample or open only labeled drums or drums known to contain generated waste materials. Unknown drums or drums that show evidence of excessive buckling or bulging, corrosion, vapors, crystallization, unusual discoloration or other abnormalities may not be sampled without the evaluation of engineering controls, proper PPE air monitoring equipment and the use properly trained personnel familiar with the sampling of unknown drum contents. If there is any question to the proper handling or opening of drums. Use caution when sampling bulging or swollen drums. Relieve pressure slowly and step away from the drum as pressure is being released. If drums contain, or potentially contain, flammable materials, use non-sparking (i.e., brass) tools to open the drum. Picks, chisels, and firearms may not be used to open drums. Reseal bung holes or plugs whenever possible. Avoid mixing incompatible drum contents. Sample drums without leaning over the drum opening. Transfer the content of drums using a method that minimizes contact with material. PPE and air monitoring requirements shall be executed in accordance with site or facility specific HSPs/APPs in an effort to minimize potential dermal and respiratory exposures to identified Site contaminants of concern. In addition, good personal hygiene practices and procedures must be maintained. Spill-containment procedures specified in this CHSP must be appropriate for the material to be handled or more specific spill prevention procedures developed for site/facility specific operations, whichever is more stringent.

12.18.1 213BDrum Management Typically drums of hazardous materials are handled during characterization, removal, consolidation or T&D events. TIKIGAQ Corporate Safety Program, 11/09 12-45 Accidents may occur during the handling of drums and other hazardous containers.

Accidents may result from – Accidental Detonation/Explosion – Fires – Vapor generation – Moving heavy drums by hand/heavy equipment – Working around stacked drums – Managing deteriorated drums These hazards maybe reduced by minimizing handling by workers and increase handling by heavy equipment and isolating workers, to the extent possible from hazardous materials. When handling significant quantities of drums, some type of ―Drum Management Plan‖ shall be prepared and implemented and it should identify all the management components and processes of a ―Drum Management Matrix‖, in detail . 12.18.2 214BPreliminary Inspection Appropriate drum handling procedures depend on drum contents. Prior to any handling, drums are to be visually inspected. Inspection Inspect Drums Handling Necessary Staging Necessary Planning Develop Staging Area Access Drums Sampling (Devel. Sample Plan) Characterize Waste Bulk Transfer of Drums Planning Develop a Handling Plan Staging Move drums to storage Area Move drums to final staging area Shipment Ship to TSDF Sampling Sample Drum Contents Characterize Waste Handling Orient Drums for Sampling Move drums to opening/sampling area Inspection Inspect Drums Handling Necessary Staging Necessary Planning Develop Staging Area Access Drums Sampling (Devel. Sample Plan) Characterize Waste Bulk Transfer of Drums Planning Develop a Handling Plan Staging Move drums to storage Area Move drums to final staging area Shipment Ship to TSDF Sampling Sample Drum Contents Characterize Waste Handling Orient Drums for Sampling Move drums to opening/sampling area Access Drums Move drums to 2 nd staging area Bulk Transfer of Drums Drum Management Matrix TIKIGAQ Corporate Safety Program, 11/09 12-46 Assess Air monitoring/PPE for inspection operations Drum type (future access) Symbols, words or other marks indicating content type. Symbols, words or other marks indicating discarded laboratory chemicals, reagents, or other potentially dangerous small volume containers (lab pack). Signs of deterioration (corrosion, leaks) Bulging Explosive/Shock sensitive (blast protection) Radioactive/Biohazards Assume unlabeled are hazardous and Watch for ―conflicting markings‖ (potential past re-use) Have an Inventory and Tracking system in-place.

12.18.2.1 294BDrums with Potential Shock Sensitive Material Personnel with special training and equipment to manage shock sensitive wastes Evidence of crystalline material on container Laboratory waste (lab packs) until otherwise determined. Must be managed with EXTREME precautionary measures Non Essential personnel removed Blast shields grapplers/remote handlers Consider implementing ―Blast Operation‖ procedures Ensure communication methods don’t ―trigger‖ waste 12.18.2.2 295BDrums with Potential Laboratory Waste Lab packs are drums with individual containers of laboratory waste normally surrounded by cushioning absorbent materials (fuel source for fires) Consider to be shock sensitive until proven otherwise. Before handling Lab pack drums - Non essential personnel are at a safe distance.

- Use a remote handling device/explosive containment whenever possible - When opened have chemist, classify segregate (if needed) to ensure safe separation of lab packs prior to shipment.

- Where crystalline material is observed on container (neck) consider as shock sensitive.

12.18.2.3 296BLeaking, Open or Deteriorated Drums Where a drum containing liquid cannot be moved without rupture, transfer its contents to a sound drum using a pump designed for the transfer. Know the identity of the material to be transferred to verify transfer pump design. TIKIGAQ Corporate Safety Program, 11/09 12-47 Use remote handling device wherever possible. Over pack as soon as possible where: deteriorated leaky or deteriorated drums containing sludge or semi solids any open drums regardless of waste (solid, liquid or sludge) deteriorated drums that can be moved without rupture. 12.18.3 215BHandling Purpose 1) Respond to obvious threats or hazards that effect worker safety or environment.

2) Unsta ck and orient drums for sampling 3) Organize drums for final characterizations, neutralizations/stabilization, repackaging or off-site shipment Sufficient spill response personnel (properly trained) and materials Containment structures and collection methods. Physical handling by workers only as necessary, increase mechanical device use. 12.18.4 216BOpening and Sampling If supplied air respiratory systems are used, place a bank of cylinders outside the work area and supple air via lines and escape bottles (no more than 300’ line). Offers personnel to operate in relative comfort, for extended periods. Try to keep personnel as far from drum opening operations as possible, but if personnel are required for operations place explosion resistant shielding between drums and personnel where unknown, explosive/shock sensitive materials may be present. Fire Prevention measures. PPE evaluation based on expected chemical types, permeation, and degradation.

12.18.5 217BIncreased Safety Objectives Specialized personnel with previous experience as ―lead foreperson‖. Job specific training for others prior to start of operations. Utilize a Competent Chemist knowledgeable in field characterization techniques for drummed wastes. Site preparation of anticipated operations (ruts in road, protection on steep embankments etc) Worker comfort (heat, PPE sizing integrity). Air lines and escape bottles for operators versus SCBAs. Work remotely or from heavy equipment cabs as much as possible. TIKIGAQ Corporate Safety Program, 11/09 12-48 Over packs, Fire Prevention and of spill systems readily available. Sequence, Sequence, Sequence Special precautions for drums that are open not tightly sealed, deteriorated or suspect. Operators to have clear view of operations and ground personnel to know and adhere to their function and position. Emergency Procedures in place ( decon. first aid, CPR, trauma) 12.18.6 218BOverhaul Original Planning • Review results from Preliminary inspection to determine – Potential types of Hazards present & appropriate response – Which drums (from inventory system) and how many needs to be moved for sampling additional evaluation.

– Review potential of buried drums via EM, GPR, geophysical search – Preliminary Plan – Extent of handling (equipment types, materials, quantities) – Staging, containment, spill response, evacuations, medical – Personnel selected (training, special teams/equipment) – Overall procedures based on potential hazards (chemical/physical) – Review and amend plans based on new information or conditions 12.19 109BH EAT AND COLD STRESS 12.19.1 219BHeat Stress It is recommended that personnel drink 16 ounces of water before beginning work. Disposable cups or containers and water maintained at 50°F to 60°F shall be available. Under severe con ditions, drink 1 to 2 cups every 20 minutes, for a total of 1 to 2 gallons per day. Do not use alcohol in place of water or other nonalcoholic fluids. Decrease your intake of coffee and caffeinated soft drinks during working hours. Acclimate yourself by slowly increasing workloads (e.g., do not begin with extremely demanding activities). Use cooling devices, such as cooling vests, to aid natural body ventilation. These devices add weight, so their use should be balanced against efficiency. Use mobile showers or hose-down facilities to reduce body temperature and cool protective clothing. Conduct field activities in the early morning or evening and rotate shifts of workers, if possible. TIKIGAQ Corporate Safety Program, 11/09 12-49 Whenever possible, avoid direct sun, which can decrease physical efficiency and increase the probability of heat stress. Take regular breaks in a cool, shaded area. Use a wide-brim hat or an umbrella when working under direct sun for extended periods. Provide adequate shelter/shade to protect personnel against radiant heat (sun, flames, hot metal). Maintain good hygiene standards by frequently changing clothing and showering. Observe one another for signs of heat stress. Persons who experience signs of heat syncope, heat rash, or heat cramps should consult the SSHO to avoid progression of heat-relate d illness. To counteract the onset of heat stress symptoms, a work-break regimen must be established during the executed work. Workers in Modified D, Level C, B or A PPE shall be allowed to rest and lower core body temperature to normal status when any one condition is exceeded: Visual signs and symptoms of heat stress are present in a worker. It is determined that a worker’s core body temperature exceeds 100.4 degrees F. Active work duration in Level C PPE in ambient temperatures in excess of 70 degrees F (without regard to humidity evaluation) occurs for more than 1 hour, or less where personnel reactions, physical conditions or extreme atmospheric conditions dictate. For employees in permeable work clothing, Wet Bulb Globe Temperature (WBGT) Index or physiological monitoring shall be conducted and work/rest regimens established. TIKIGAQ Corporate Safety Program, 11/09 12-50 SYMPTOMS AND TREATMENT OF HEAT STRESS Heat Syncope Heat Rash Heat Cramps Heat Exhaustion Heat Stroke Signs and Symptom s Sluggishness or fainting while standing erect or im mobile in heat. Profuse tiny raised red blister - like vesicles on affected areas, along with prickling sensations during heat exposure. Painful spasms in muscles used during work (arms, legs, or abdomen); onset during or after work hours. Fatigue, nausea, h eadache, giddiness; skin clammy and moist; complexion pale, muddy, or flushed; may faint on standing; rapid thready pulse and low blood pressure; oral temperature normal or low Red, hot, dry skin; dizziness; confusion; rapid breathing and pulse; high oral temperature (104F or above) . Treatment Remove to cooler area. Remove outer impermeable protective clothing.

Rest victim lying down in supine position (on back, facing up) with head shoulders slightly elevated. Increase fluid intake.

Recovery usually is p rompt and complete. Where effected person is conscious, have them loosen their clothing to promote cooling surface between clothing/body. Remove to cooler area. Remove outer impermeable protective clothing.

Remove to cooler area. Remove outer impermeable p rotective clothing.

Rest victim lying down in supine position (on back, facing up) with head shoulders slightly elevated.. Use mild drying lotions and powders, and keep skin clean for drying skin and preventing infection. Where effected person is conscious , have them loosen their clothing to promote cooling surface between clothing/body. Remove to cooler area. Remove outer impermeable protective Rest victim lying down in supine position (on back, facing up) with head shoulders slightly elevated. Increase fl uid intake. Where effected person is conscious, have them loosen their clothing to promote cooling surface between clothing/body. Remove to cooler area. Rest victim lying down in supine position (on back, facing up) with head shoulders slightly elevated.

A dminister fluids b y mouth. Seek medical attention immediately.

Where effected person is conscious, have them loosen their clothing to promote cooling surface between clothing/body. Remove to cooler area. Rest victim lying down in supine position (on back, facing up) with head shoulders slightly elevated. Where effected person is conscious, have them loosen their clothing to promote cooling surface between clothing/body. Call ambulance, and get medical attention immediately! Provide sips of cool water to if fully conscious and not nauseous or vomiting. Cool rapidly by soaking clothing in cool – but not cold – water . This procedure shall only bee performed where directed by someone with medical training/ licensure (i.e. EMT, physician) and only as a life saving p recaution. Evaluate employee’s condition by an occupational physician prior to resuming normal assigned duties. 12.19.1.1 297BMonitoring Heat Stress Heat Stress monitoring procedures must be implemented when the ambient air temperature exceeds 70 ° F, the relative humidity is high (>50 percent), or when workers exhibit symptoms of heat stress, or when workers are required to wear impermeable protective clothing (Saranex, Tyvek or Rain Gear) to perform their assigned duties. When TIKIGAQ employees are required to wear impermeable protective clothing (Saranex, Tyvek or Rain Gear) to perform their assigned duties, Level C PPE and are exposed to ambient air conditions in excess of 70 ° F, physiological monitoring of employees is required. This monitoring will be facilitated by the TIKIGAQ Corporate Safety Program, 11/09 12-51 use of automatic blood pressure monitors and by taking body temperature measurements monitored with aural or oral thermometers. All temperature measurement devices shall be affixed with disposable covers or protectors to ensure exposure to bloodborne pathogens does not occur.

The heart rate (HR) should be measured by the radial pulse for 30 seconds, as early as possible in the resting period. The HR at the beginning of the rest period should not exceed 100 beats/minute, or 20 beats/minute above resting pulse. If the HR is higher, the next work period should be shortened by 33 percent, while the length of the rest period stays the same. If th e pulse rate still exceeds 100 beats/minute at the beginning of the next rest period, the work cycle should be further shortened by 33 percent. The procedure is continued until the rate is maintained below 100 beats/minute, or 20 beats/minute above resting pulse.

12.19.2 220BCold Stress Be aware of the symptoms of cold-related disorders, and wear proper, layered clothing for the anticipated fieldwork. Appropriate rain gear is a must in cool weather. Consider monitoring the work conditions and adjusting the work schedule using guidelines developed by the U.S. Army (wind-chill index) and the National Safety Council (NSC). Wind-chill index is used to estimate the combined effect of wind and low air temperatures on exposed skin. The wind-chill index does not take into account the body part that is exposed, the level of activity, or the amount or type of clothing worn. For those reasons, it should only be used as a guideline to warn workers when they are in a situation that can cause cold-related illnesses. NSC Guidelines for Work and Warm-Up Schedules can be used with the wind-chill index to estimate work and warm-up schedules for fieldwork. The guidelines are not absolute; workers should be monitored for symptoms of cold-related illnesses. If symptoms are not observed, the work duration can be increased. Persons who experience initial signs of immersion foot, frostbite, hypothermia should consult the SHSO to avoid progression of cold-related illness. Observe one another for initial signs of cold-related disorders. Obtain and review weather forecast — be aware of predicted weather systems along with sudden drops in temperature, increase in winds, and precipitation. SYMPTOMS AND TREATMENT OF COLD STRESS Immersion (Trench) Foot Frostbite Hypothermia Signs and Symptoms Feet discolored and painful; infection and swelling present. Blanched, white, waxy skin, but tissue resilient; t issue cold and pale. Shivering, apathy, sleepi ness; rapid drop in body temperature; glassy stare; slow pulse; slow respiration. Treatment Seek medical treatment immediately. Remove victim to a warm place. Re - warm area quickly in warm – but not hot water. Have victim drink warm fluids, but not coffee or alcohol. Do not break blisters. Elevate the injured area, and get medical attention. Remove victim to a warm place.

Have victim drink warm fluids, but not coffee or alcohol. Get medical attention. TIKIGAQ Corporate Safety Program, 11/09 12-52 12.20 110BH EAVY EQUIPMENT It is anticipated that heavy equipment will be used on during many phases of the remedial action but particularly during excavation operations, drilling operations, during the construction of the concrete pads, as well as during Site restoration activities. Where heavy equipment is used on the project, the following work procedures shall be exercised by TIKIGAQ personnel who may be designated to operate or supervise the operation of Site heavy equipment. TIKIGAQ authorizes only those employees qualified by training or previous experience to operate heavy equipment. TIKIGAQ heavy equipment must be equipped with Rollover Protection Devices and safety restraint systems. TIKIGAQ personnel operating heavy equipment must wear seat belts or utilize other safety restraint systems as incorporated into the equipment by the manufacturer. Seat belts shall be used by all personnel operating TIKIGAQ equipment. Equipment must be checked at the beginning of each shift to ensure the equipment is in safe operating condition and free of apparent damage. The check should include service brakes, parking brakes, emergency brakes, tires, horn, back-up alarm, steering mechanism, coupling devices, seat belts, and operating controls. All defects will be corrected before the equipment is placed in service. TIKIGAQ Corporate Safety Program, 11/09 12-53 Documentation of this inspection must be maintained on-site at all times. Refer to the Earthmoving Equipment Inspection Form found in Attachment 8 of this CHSP. Equipment must be on a stable foundation such as solid ground or cribbing; outriggers are to be fully extended. Equipment must not be used to lift personnel; loads must not be lifted over the heads of personnel. Equipment, or parts thereof, which are suspended must be substantially blocked or cribbed to prevent shifting before personnel are permitted to work under or between them. All controls will be in a neutral position, with the motors stopped and brakes set. Equipment that is operating in reverse must have a reverse signal alarm distinguishable from the surrou nding noise or a signal person when the operator’s view is obstructed. When equipment is used near energized power lines, the closest part of the equipment must be at least 10 ft from power lines < 50 kV. Provide an additional 4 ft for every 10 kV over 50 kV. A person must be designated to observe clearances and give timely warning for all operations where it is difficult for the operator to maintain the desired clearance by visual means. All overhead power lines must be considered energized until the electrical utility authorities indicate that it is not an energized line and it has been visibly grounded. Underground utility lines must be located before excavation begins; see ―Procedures for Locating Buried Utilities‖ contained in this CHSP for additional information. Operators loading/unloading from vehicles are responsible for seeing that vehicle drivers are in the vehicle cab or in a safe area. The parking brake will be set whenever equipment is parked; wheels must be chocked when parked on inclines. TIKIGAQ personnel who are required to operate material handlers other Powered Industrial Trucks must receive training and evaluations in accordance with established standards. Management and supervisors shall coordinate with designated safety coordinators to secure this training.

When heavy equipment is not in operation, the blade/bucket must be blocked or grounded; the master clutch must be disengaged when the operator leaves the cab. When equipment is unattended, power must be shut off, brakes set, blades/buckets landed, and shift lever in neutral. 12.21 111BLAND CLEARING OPERATIONS – G ENERAL Clearing of limited amounts of established sapling or brush overgrowth, vegetative mowing, an d/or maintenance of cleared areas may likely occur within or adjacent to the limits of the some of the identified Sites in order to properly facilitate the completion of the SRA. Limited clearing operations may be facilitated by the use of hydraulic mowers (e.g., brush-hog), hand held brush cutters, or appropriately sized chain saws. Depending on the size and bulk of the removed vegetation, it will likely be reduced in place by hydraulic mowing apparatus, removed and stacked in-place for eventual off-Site disposal or potentially incorporated in-situ TIKIGAQ Corporate Safety Program, 11/09 12-54 as additional ESC measures. AHAs shall be implemented for all Site land clearing/mowing operations and grubbing operations, as necessary. The minimum PPE to be used by ground personnel performing Site clearing operations shall be as follows:

Appropriate work clothes (long pants, shirts, sturdy hard toe work boots with sufficient an kle support) ANSI Z87 approved eyewear with a face shield (ground personnel not protected by closed equipment cabs or using chainsaws/brush cutters) A hardhat with the visor facing forward Leather work gloves Long-sleeved shirt Ear muffs (or equivalent hearing protection) Note: For ground personnel engaged in land clearing operations, the substitution of high visibility clothing (reflective/high visibility vests) may be considered where there is potential for worker entanglement in heavy brush growth or working in proximity to rotating heavy equipment. The following sections identify general work practices that shall be implemented on-site in connection with the execution of land clearing and grubbing operations.

12.21.1 221BLand Clearing – Hydraulic Mowing Where standard landscaping mowers or hydraulic mowers/brush cutting equipment is used, to facilitated limited Site clearing objectives, the following shall be applicable. Only qualified personnel, by training or previous experience, shall operate landscaping mowers or hydraulic mowers/brush cutters. Only essential person shall be involved in mowing or brush removal operations. Sufficient distance must be maintained by ground support personnel or personnel observing the ope rations. Ensure that equipment kill switches are properly operating and accessible by mowing equipment operators. Mower and hydraulic mower/brush cutter operators should not operate equipment on steep, slippery, or un even slopes that could cause the mower to flip over or otherwise become unstable to the point were operators or ground personnel could become exposed to the blades. Ensure all mechanic guards or protective devices over mower discharge chutes are in place. Operators of hydraulic mowers/brush cutters should not raise cutting decks more than 6‖ above ground surface. Operators should review mower manufacturer manuals to ensure that the mower is operated in accordance with manufacturer’s parameters. TIKIGAQ Corporate Safety Program, 11/09 12-55 12.21.2 222BLand Clearing – Chainsaws/Brush Cutters The following safe work operations apply to personnel using chainsaws or hand held brush cutters (where applicable). Only those individuals who have been determined to be qualified by TIKIGAQ are authorized to operate a chainsaw. In addition to the PPE listed above, personnel using chainsaws or brush cutters shall also wear chainsaw chaps, appropriately sized for each applicable worker. Do not ever start a chainsaw until all coworkers are clear from the operating envelope and p otential ―kickback‖ zone of the chainsaw. Do not allow personnel to use chainsaws/brush cutters who do not have appropriate experience or training for the assigned tasks. Verify that the owner’s manual is available to personnel using the equipment. Chainsaw operators who perform daily or more frequent inspections and maintenance of equipment have inspected equipment. Inspections and maintenance are based on chainsaw use as follows: no leaks chainsaw chain sharp and maintained chainsaw oiling mechanism operating properly and not clogged with debris inspection of chain integrity/tension chain brake mechanism throttle control operation hand guard and chain catcher carburetor idle chain slack adjustment mechanism stop control Do not distract or disturb someone who is operating a chainsaw or brush cutter. Non essen tial ground personnel or other team members engaged in land clearing operations who must interface with personnel actively engaged in chainsaw use must first establish eye contact with the operator and signal (via hand) that they would like to approach the drop zone. Both the chainsaw operator and ground personnel must assess that it is safe to enter the drop zone. Prohibit smoking while fueling or operating the saw. Refuel the saw only after it has cooled, and require funnel use. Make sure the fuel cap is secured and any fuel spillage is cleaned up. Move sufficient distance away from refueling area before restarting saw. Keep a fire extinguisher nearby. Transport and store fuel only in approved containers. Implement proper work break regimens, heat stress monitoring, and fluid intake for personnel operating chainsaws. If they become tired or overheated, ensure they are examined for heat stress — refer to information regarding heat stress monitoring and treatment. TIKIGAQ Corporate Safety Program, 11/09 12-56 Ensure personnel operating chainsaws properly maintain and stow chainsaws after work is completed. Ensure that when chainsaws must be un-jammed, cleaned, or maintained, that the saw is shut off. Working from heights (ladder, aerial lift, back of trucks) requires additional planning and must be approved by the APP/HSPA or CIH.

12.21.3 223BLand Clearing – Tree Felling via Chainsaws The following work practices apply to personnel performing tree felling operations. Evaluate the tree(s) & the surrounding area for anything that may cause property damage or worker injury when the tree falls. Evaluate the shape of tree(s), lean of the tree and decayed or weak spots. Evaluate wind force and direction. Evaluate the location of people and other perceived hazards. Evaluate potential electrical hazards. (Note: no electrical hazards exist in area where tree felling operations are to occur.) Work area shall be routinely cleared to permit safe working conditions. An escape route shall be evaluated by each worker performing tree felling operation. Each worker shall be involved in tree felling operations shall be advised on their roles. All workers not directly involved in the operation shall be kept clear of the work area. Create sufficient buffer zone between non-essential ground support personnel and tree felling crew. Perform proper maintenance and inspection of all equipment to be utilized in the operation. All equipment to be operated and maintained by experienced and qualified operators/personnel. De-limb trees from base to top prior to ―topping‖ t rees. Use directional notching for tree felling (top cut ~60° angle to 20-25% tree diameter and bottom horizontal cut to meet termination point of top cut) before through-cutting of trunks/limbs. Tree ―topping‖ operations are to be performed qualified and experienced personnel only.

12.21.4 224BLand Clearing - Chippers Mechanical chippers must be maintained in accordance with the manufacturer's specifications. The motor ignition shall be locked out and the key removed from the ignition before any maintenance or service is performed, or when the chipper is left unattended. The chipper drum shall be blocked, and only authorized persons allowed to perform any service or maintenance. TIKIGAQ Corporate Safety Program, 11/09 12-57 On the drum or blades, retightening of chipper blade bolts shall be done according to manufacturer's specifications. The chipper shall be equipped with a workable "kill" switch of approved design located at the in feed location. The chipper shall have a curtain in place at all times (workable in all weather conditions, in order to prevent fly-back of material. Before the wood chipper is started, the apron and feed platform should be checked and cleared of any foreign objects. The front of the feed apron table shall be a minimum of 1500 mm (6O inches) from the chipper blades. Hands or feet shall not be placed beyond the curtain guard while the blade is in operation. A ―push stick‖ shall be used to force shorter or thorny brush into the chipper. Care shall be exercised when chipping dead or frozen wood in order to avoid kickback. Maximum diameter of material to be fed into the chipper shall be 150 mm (6 inches), unless manufacturer's specifications allow larger material size. Material from 75 mm to 150 mm (3 to 6 inches) diameter shall not exceed 2.5 meters (8 feet) in length, unless manufacturer's specifications allow longer material length. The person feeding the chipper shall stand to the side of the apron at the rear of material being fed into the machine. No person shall be allowed to stand or sit on any part of the discharge chute while the brush chipper is in operation. No person shall stand or sit on any part of the brush chipper while it is in operation or while it is being transported from one job site to another. The chipper apron is to be secured in the "up" position when being transported from one job site to another.

12.22 112BMECHANICAL GUARDING Machine guarding requirements are typically associated with drilling operations, land clearing activities or while using certain power and hand tools (i.e. grinders, saws) and certain mechanized equipment that may be used during the installation of site erosion and sediment controls (ESC) measures. For these identified activities, the following machine guarding precautions may be applicable to executed work. Ensure that all machine guards are in place to prevent contact with drive lines, belts, pinch points, mechanically energized equipment, or any other sources of mechanical injury. Unplugging jammed equipment will only be performed when equipment has been shut down, all sources of energy have been isolated, and equipment has been locked/tagged and tested.

Maintenance and repair of equipment that results in the removal of guards or would otherwise put anyone at risk requires lockout of that equipment prior to work. TIKIGAQ Corporate Safety Program, 11/09 12-58 12.23 113BMANUAL LIFTING Manual lifting is likely to occur during many applications of employee’s assigned duties. Manual handling is defined as any activity requiring use of force exerted by a person to lift, push, pull, carry or otherwise move, hold, or restrain objects.

Personnel executing assigned tasks where manual lifting is required the employee must implement the following procedures to help reduce the potential for personal injury during manual lifting operations. 12.23.1 225BManual Lifting Assessment and Preparation TIKIGAQ personnel should notify supervisors or designated safety representatives of pre- existing medical conditions that may be aggravated or re-injured by lifting activities, such that the TIKIGAQ may evaluate safe operational procedures with regard to the require d task. Have someone assist with the lift — especially for heavy (>30 lbs.) or awkward loads. Note:

If TIKIGAQ personnel are not capable of lifting 30 lbs., seek assistance from a team member to split the load. Where lifting belt or back support devices are provided to or used by employees, the employee’s must read the use and care instructions provided by the manufacturer. Use of such devices shall only be used in accordance with the manufacturer’s recommendations.  Proper lifting techniques (use of knees and not back) must be used when lifting any object.  When possible, the task should be modified to reduce or minimize manual lifting hazards.

 Plan storage and staging to minimize lifting or carrying distances. Determine the distance you have to carry the load. If necessary split heavy loads into smaller loads.

 Make sure the load is balanced and sturdy (i.e. boxes/containers are dry and undamaged), and secure load. Consider the size, weight, and shape of the object to be carried. Evenly distribute the load, if possible. • ―Size up the load‖ before you lift. Test the weight by lifting a corner of the object. If it is too heavy or if the object is an odd shape, STOP! Ask for help.

Two or three people lifting a heavy object are could be much safer than trying to do it yourself.

 Use mechanical lifting aids whenever possible (i.e. hand trucks/dollies). However, before use, visually inspect the hand truck or trolley for broken or damaged components.

 Where the movement of drums or large pails, use drum dollies/carts with a latching mechanism when handling drums containing groundwater well purge water or other waste. Avoid drum ―chiming‖.

 Whenever performing manual lifting tasks or using hand trucks/dollies, check the travel path for uneven surfaces, or cracks and holes, slippery surfaces (water, oil ice), before using traversing the work area with a manually lifted load equipment.

 Make sure the path of travel is clear prior to the lift. Clear the path of clutter, cords, slippery areas, overhangs, stairs, curbs, or uneven surfaces. Open doors that are closed, and ask someone to hold a door open or place a wedge under the door to keep it in the open position. TIKIGAQ Corporate Safety Program, 11/09 12-59  Determine if you will be able to see over the load, or if the load block will your view. If you cannot see over the load, if it is heavy, or if it is awkwardly shaped, disassemble the load, carr y in pieces, and then reassemble it (if possible).

 Consider using gloves that will improve your grip and protect your hands.

12.23.2 226BLifting the Load The key to lifting safely is keeping your back straight or slightly arched. NEVER USE YOUR BACK TO LIFT!  Start the lift by putting your feet close to the object. Get firm footing. One foot can be slightly ahead of the other for increased effectiveness. Your feet should be far enough apart to give good balance and stability (approximately shoulder width).

 Center your body over your feet.

 Squat down like a professional weightlifter, bending your knees. Keep your back straight or slightly arched. You want your legs to do the lifting, not your back.

 Grasp the load securely with your hands, and pull the load close to you. Smoothly lift straight up. NEVER TWIST YOUR BODY WHILE LIFTING. KEEP YOUR HEAD UP, AS IF LOOKING STRAIGHT AHEAD, NOT DOWN.

12.23.3 227BCarrying the Load The following should be done as you carry the load:

 Keep your back straight or slightly arched and walk slowly  Use your feet to change directions. Never twist your back.

 Avoid leaning over.

 Avoid lifting a load over your head.

 Maintain your grip while lifting and carrying. Before changing or adjusting this grip, set the object down. If you become tired, set the load down, and rest for a few moments.

12.23.4 228BSetting the Load Down  Setting the load down is just the reverse set of motions of lifting.

 Position yourself where you want to set the load.

 Squat down. Let your legs to do the work, not your back.

 REMEMBER NOT TO TWIST YOUR BODY WHILE SETTING DOWN A LOAD, AND KEEP YOUR HEAD UP.

 Never turn at the waist to change direction or to put the object down. Turn the whole body, and crouch down to lower the object.

 Once the load is where you want it, release your grip. Never release your grip on a load until it is secure. You do not want to drop a load on your foot. Or, if someone is helping you, dropping a load unexpectedly can injure the other person.

12.23.5 229BManagement Support If an employee is ever unsure how to transport an item that may be too large or awkward to move by themselves, ask a supervisor for assistance.

If an employee is ever involved in a manual lifting situation that results in a lifting operation that results in injury or ―near miss‖ contact your supervisor and the Human Resource Manager TIKIGAQ Corporate Safety Program, 11/09 12-60 immediately, so that your situation can be evaluated and you can receive help. In no situation shall an employee who has experienced a work related injury leave the work without notifying line supervisor and the HR Manager, except where emergency medical treatment is required. In this case, the employee’s emergency medical care must be provided for and the HR Manager can be notified once the employee emergency care is secured.

12.24 114BPOWER AND HAND TOOLS Hand tools are those tools for which the hand provides the motive force, e.g., picks, shovels, axes, crowbars, wrenches, saws, chisels, hammers, screwdrivers, etc. Accidents arising from the use of hand tools are frequently caused by human error. It is the supervisor's duty to ensure that employees are properly instructed in the selection and use of the correct tool for the job. Inferior materials and poor quality tools can easily can deterioration, fragmentation and failure and increases the risk of workplace accidents and injuries and also reduces the efficiency of work.

Power tools, however, allow many jobs to be carried out more efficiently and with greater speed and accuracy. The correct use of power tools can only be achieved by the proper training of employees, by proper maintenance, and by adequate site supervision. Many accidents have occurred because unskilled and untrained personnel have been allowed to operate portable tools in an incorrect manner.

12.24.1 230BTraining All employees shall be trained on the hazardous power tools prior to using them (e.g., skilsaw, chop saw, table saw, router, and panel saw, pneumatic or other energized tools). 12.24.2 231BHand Tools, General 12.24.3 232BRepair and Storage All hand tools shall be regularly inspected both before storage and after use. If wear or damage is observed, the tool should be withdrawn from use for repair or disposal. The superintendent shall ensure that the shop foreman maintain a record of all tools issued, repaired, and withdrawn from use if they belong to TIKIGAQ. Proper racks and boxes shall be provided for the storage of hand tools.

12.24.4 233BSelection The majority of accidents are caused by not selecting the correct tool for the job. It is, therefore, ess ential that the correct type, size, and weight of tool should be decided upon before any work is carried out.

12.24.5 234BIndividual Hand Tools, Precautions 12.24.5.1 298BScrewdrivers • It is essential that a screwdriver have the correct size of tip to fit the slot of the screw. If the screwdriver fits the screw correctly, the screw will be drawn into the correct position without unnecessary force being applied. Over-tightening of a screw can lead to possible hand injury if the screwdriver slips. TIKIGAQ Corporate Safety Program, 11/09 12-61 • Screwdriver shanks are not designed to withstand the twisting strain applied by a pair of pliers or mole grips in order to obtain additional leverage. • On no account should screwdriver handles be subjected to blows from a hammer or similar instrument.

• Screwdrivers should never be carried in the pockets of coveralls or other clothing because of their potential to produce a serious wound. 12.24.5.2 299BHammers • It is essential that the right kind of hammer be selected for the job. • Hammer handles should be made from smooth timber or be made of an integral head and shaft of steel. • Hammer heads should be secured to wooden handles with proper wedges.

12.24.5.3 300BChisels • Cutting edges should be kept sharp at all times, and the original shape and angle should be maintained. • Re -sharpened cold chisels should be suitably hardened and tempered to maintain them in a safe working condition. • The chisel heads will mushroom in use. As soon as mushrooming is observed, the head should be reground with a slight taper around the edge to prevent chipping and reduce the tendency to re-mushroom. • Eye protection should be worn at all times when a cold chisel is used.

• On jobs where it is necessary to use a sledge hammer for striking the chisel, the chisel should be held by a second person using a pair of tongs.

12.24.5.4 301BWrenches • Only spanners and adjustable wrenches of the right size should be used.

• When possible, use box-end rather than adjustable wrenches. • The jaw should first be checked for any sign of opening out or splitting.

• Spanner and wrench lengths are graded to provide sufficient leverage on the nuts for which they are designed. Improvised extension to these tools is an unsafe practice and may cause the bolt thread to strip or cause shearing of the bolt. • On no account should ordinary wrenches be struck by a hammer when tightening nuts. For heavy work of this nature, properly designed slugging wrench should be used.

12.24.5.5 302BPliers Pliers should only be used when there are no other tools for the job. They are meant only for gripping around objects and should not be used as a wrench.

12.24.5.6 303BInspections Weekly inspections of the shop tools will be done by the shop foreman. Inspections shall be documented. TIKIGAQ Corporate Safety Program, 11/09 12-62 12.24.5.7 304BRepair and Storage • All portable power tools shall be stored in clean, dry conditions. All tools shall be returned to the shop foreman at the completion of each individual job. Power tools must not be left lying around the job site where they could be damaged.

• Rotating tools should be switched off and held until rotation has completely stopped before they are set down. Tools must be disconnected before changing bits, blades, cutters, or wheels.

12.24.6 235BIndividual power Tools, Precautions 12.24.6.1 305BGrinders • All grinders shall be equipped with a protective guard which allows only the working part of the wheel to be exposed.

• Grinders shall be clearly marked with their maximum running speed. • Wheels should be checked for defects before mounting. All defective wheels shall be destroyed.

12.24.6.2 306BSaws • Hand operated circular saws shall be fitted with spring loaded guards which allow only the working part of the blade to be exposed.

• Where a provision is made for a riving knife to be fitted, it shall be kept clean and properly adjusted to the work at all times. Push sticks must be provided and used when necessary on all table saws.

• Table saws shall be provided with adjustable guards, ant-kick-back devices, and push-type on/off switches within easy reach of the operator.

• The work area shall be cleaned to prevent excessive build-up of sawdust and scrap wood.

• Operators shall wear eye and ear protection.

12.24.7 236BPower Actuated Tools • The employees using powder-actuated tools must be properly trained and will be issued training certificates as proof of that training. • Each powder-actuated tool should be stored in its own locked container when not being used. • Signs measuring at least 7" by 10" and in bold face typed reading "POWDER-ACTUATED TOOL IN USE" must be placed conspicuously when the tool is being used. • All powder-actuated tools must be left unloaded until they are actually ready to be used. • Each day before using, each powder-actuated tool must be inspected for obstructions or defects. • The powder-actuated tool operators must have and must use appropriate personal protective equipment such as hard hats, safety goggles, safety shoes and hearing protection whenever they are using this equipment. TIKIGAQ Corporate Safety Program, 11/09 12-63 12.24.7.1 307BGrounding • Tools that are not double-insulated must be effectively grounded.

• Testing for continuity and polarity of cords must be accomplished before initial issue, and after repairs.

• Grounded tools must always be used with an effectively grounded circuit. Any extension cord used with a grounded tool must be a three-wire, grounded type. • Electric-powered hand tools used on construction sites, on temporary wired circuits, or in wet environments will be used in conjunction with an approved ground fault circuit interrupter (GFCI). • The responsibility for implementing and maintaining this program rests with the individual supervisors involved. • Repairs of defective tools will only be made by qualified electrical or manufacturer’s authorized representative personnel.

12.24.8 237BKnife Use ―Razor‖ knives should not be used unless it is demonstrated that it is the right tool for the job. 12.24.8.1 308BResponsibilities Project Managers are responsible for funding and ensuring the correct tool is being used, employees wear the proper PPE when using knives, and they have reviewed this policy. Employees are responsible for having and utilizing the proper PPE while performing an activity requiring the use of a knife. Employees are also responsible for understanding the proper use of a knife.

12.24.8.2 309BGlove Requirements In general, cut resistant gloves are to be worn when using a knife in an occupational setting.

12.24.8.3 310BStandard Control Measures for Knife Use All employees that will use a knife in a work environment should understand the procedure for proper use this tool. When using a knife always cut away from yourself. Many tasks using a utility knife require a knife edge but not a sharp point. For these tasks you can add protection against puncture wounds by using a rounded-tip blade. If you use a folding knife, it must be a locking blade type. Never use a knife that will fold under pressure. If you use a fixed blade knife, make sure there is a handle guard to keep your hand from slipping forward. Also, make sure the handle is dry and non- greasy/slippery to assure a better grip. When cutting, make the force of the cut carry the blade away from any part of your body. If you have a peculiar situation where this is not possible, protect yourself with a leather TIKIGAQ Corporate Safety Program, 11/09 12-64 apron, or other material placed between you and the blade. Consider putting the material to be cut in a vise, or other holding device.

If you carry a fixed blade knife, use a sheath or holder. Store utility knives safely, retract the blade or sheath an open blade before storing. Never, leave a knife with the blade exposed on the floor, on a pallet, on a work surface, or in a drawer or cabinet. Keep your knife sharp. A dull blade requires you to use more force to cut, and consequently increases the risk of slip or mistake. Knives used on the job, but not carried with you, must be properly stored when not in use. Never use a defective knife. Utility knif e blades are brittle and can snap easily. Don’t bend them or apply side loads to them by using them to open cans or pry loose objects. Use the knife only to cut. It was not designed to work as a pry bar, screw driver, hole punch, and other assorted things that make it seem so easy. Stay focused on the cutting job. It only takes a second of inattention with a sharp blade to produce a serious cut. Letting the mind wander or talking with others while using a knife greatly increases the risk of an accident and injury. If you are interrupted while working with a knife, stop cutting, retract the blade, and place the knife down on a secure surface before dealing with the interruption. You should never continue cutting while distracted!

As always, utilize the hierarchy of controls and first attempt to engineer out the hazard and frequently ask ourselves do we have the right tool for the job.

12.25 115BPRESSURE WASHING OPERATIONS Pressure washing operations will occur during and after the installation or abandonment of groundwater monitoring wells and prior to the final demobilization of equipment used at the Site, which may be in contact with site/facility COCs. Whenever pressure washing operations are performed at the Site, the following procedures must be implemented. Rain gear (disposal coated chemical suits for Hazwoper operations), 16-inch-high, steel-toed rubber boots, safety glasses, hard hat with face shield, and inner and outer nitrile gloves should be worn, at a minimum during pressure washing operations. Only trained, authorized personnel may operate the high-pressure washer. Rinse waste from pressure washing operations must be collected and properly disposed. Follow manufacturer’s safety and operating instructions. Inspect pressure washer before use and confirm dead man switch fully operational. The wand must always be pointed at the work area. The trigger should never be tied down Never point the wand at yourself or another worker. The wand must be at least 42 inches from the trigger to the tip. TIKIGAQ Corporate Safety Program, 11/09 12-65 The operator must maintain good footing. Non-operators must remain a safe distance from the operator. No unauthorized attachment may be made to the unit. Do not modify the wand. All leaks or malfunctioning equipment must be repaired immediately or the unit taken out- of- service.

12.26 116BSITE /FACILITY HOUSEKEEPING – G ENERAL Maintaining proper site housekeeping measures promotes the elimination of slip, trip and fall hazards and exhibits a perception of pride in our work product and habits. Poor housekeeping can result in the basis of citations under 29CFR1926.25(a) or other applicable regulations. Good housekeeping practices must be implemented on every TIKIGAQ controlled project site and at a minimum shall be as follows: Maintain good housekeeping at all times in all project work areas. During the course of executed project operations, construction, alteration, or repairs, form and scrap lumber with protruding nails, and all other debris, shall be kept cleared from work areas, passageways, and stairs, in and around buildings or other structures. Combustible scrap and debris shall be removed at regular intervals during the course of construction. Safe means shall be provided to facilitate such removal. Containers shall be provided for the collection and separation of waste, trash, oily and used rags, and other refuse. Containers used for garbage and other oily, flammable, or hazardous wastes, such as caustics, acids, harmful dusts, etc. shall be equipped with covers and appropriately labeled. Garbage and other waste shall be disposed of at frequent and regular intervals. Establish common paths of travel and keep them free from the accumulation of materials. Keep access to aisles, exits, ladders, stairways, scaffolding, and emergency equipment free from obstructions. Provide slip-resistant surfaces, ropes, and/or other devices to be used. Designate specific areas for the proper storage of materials. Store tools, equipment, materials, and supplies in an orderly manner. As work progresses, neatly store scrap and unessential materials or remove them from the work area. Provide containers for collecting trash and other debris and remove them at regular intervals. Clean up all spills quickly. Clean oil and grease from walking and working surfaces. TIKIGAQ Corporate Safety Program, 11/09 12-66 12.27 117BSITE /FACILITY CONTROL MEASURES – GEN ERAL To ensure that proper site/facility control measures are being implemented on TIKIGAQ contract work or operations, project managers and line supervisors are to ensure that the following measures are implemented prior to and during executed operations are to perform the following tasks: Evaluate and ensure worker safety in remote/secluded work areas. Confirm if potentially dangerous activities (such as hunting seasons, live ordinance use, military field exercises/activities, transfer of dangerous or explosive cargo/materials, location of explosive arc zones) could be occurring in or adjacent to any TIKIGAQ work areas that may jeopardize worker health and safety. Reschedule field activities when potentially dangerous activities are occurring adjacent t o TIKIGAQ work locations. Site workers and visitors shall sign-in and sign-out as they enter and exit the site work boundaries ( Attachment 9). Designate an emergency evacuation assembly area. Designate an emergency evacuation route. The SSHO, or designee, will conduct a site safety briefing ( section 5.3 of this CHSP) before starting field activities or as tasks and site conditions change. Topics for briefing on site safety: general discussion of Health and Safety Plan, site-specific hazards, locations of work zones, PPE requirements, equipment, special procedures, emergencies. The SSHO records safety briefing attendance in a logbook and documents the topics discussed. Ensure that applicable TIKIGAQ personnel have received the BBLPS Training Be aware of any potential for hazardous chemical exposure and know what precautions/training is required. Establish regulated work zones, as may be necessary based on site conditions. Delineate with flags or cones as appropriate. Support zone should be upwind of the site. Use access control at entry and exit from each work zone. Know how an emergency should be reported. Identify exact facility location and position (where possible) when contacting EMS/Fire Dispatch. Have readily available copy of the Hospital Route Map. Establish onsite communication consisting of the following: Line- of-sight and hand signals Air horn Two-way radio or cellular telephone if available TIKIGAQ Corporate Safety Program, 11/09 12-67 Establish offsite communication. Establish and maintain the ―buddy system.‖ Initial air monitoring is conducted by the SSHO in appropriate level of protection.

T he SSHO or other authorized designee is to conduct periodic inspections of work practices to determine the effectiveness of site/facility operations with program or site/facility specific health and safety requirements. Such inspections should identify site conditions or actions that are not consistent with the policies and procedures of the H&S program, report to the site/facility line supervisor and Project Manager and the designated TIKIGAQ safety coordinator. The project team shall develop and implement corrective action procedures in a timely manner.

12.27.1 238BSite/Facility Sanitation Requirements Toilet facilities on TIKIGAQ construction/HAZWOPER site s or other facilities shall be provided as follows: Mini mum Toilet Facilities at Construction Site s Number of Personnel Number of Toilets 20 or fewer One 20 or greater One toilet seat and one urinal per 40 workers Greater than 200 One toilet seat and one urinal per 50 workers The above requirements do not apply to mobile crews or to normally unattended work locations if employees working at these locations have transportation immediately available to nearby toilet facilities. Separate toilet rooms for each sex need not be provided if toilet rooms can only be occupied by one person at a time can be locked from the inside, and contain at least one toilet seat. Toilet facilities shall be constructed so the occupants are protected against weather and falling objects; all cracks shall be sealed; and the door shall be tight-fitting, self-closing, and capable of being latched. Adequate ventilation shall be provided and all windows and vents shall be screened. Toilet facilities shall be constructed so that the interior is lighted. Provisions for routinely servicing and cleaning all toilets and disposing of the sewage shall be established before placing toilet facilities into operation. The method of sewage disposal and the location selected shall be in accordance with federal, state, and local health regulations.

Washing facilities shall be provided at toilet facilities and as needed to maintain healthful and sanitary conditions. Each washing facility shall be maintained in a sanitary condition and provided with water (either hot and cold running water or tepid running water), soap, and individual means of drying. If it is not practical to provide running water, hand sanitizers may be used as a substitute. Washing facilities shall be close to the work site.

Trash and garbage generated by the normal Site operations must be properly stowed, containerized, and secured such that vermin will not be attracted.

TIKIGAQ Corporate Safety Program, 11/09 12-68 12.27.2 239BSite Control – HAZWOPER Where certain work tasks associated with TIKIGAQ contract site/facility work includes the handling, removal, containment, investigation or other physical site management of hazardous waste or hazardous material, execution of such tasks are often referred to as Hazardous Waste Operations and Emergency Response (HAZWOPER) regulated activities, and are typically regulated by Federal standards (29CFR1910.120/29CFR1926.65). When TIKIGAQ site/facility activities are subject to regulation by these standards, specialized training in accordance with these standards. In addition, for employees who perform work regulated by these standards, a medical monitoring surveillance program shall be implemented that conforms to 29 CFR 1910.120/1926.65 (f) and 29CFR1910.134(e) shall be implemented for those individuals who engage in such work. Such training and medical monitoring will be provided to these individuals at no burden to them. In many cases, HAZWOPER regulated tasks will necessitate the implementation of various air sampling and monitoring technologies to confirm that there are no potential worker exposures site exposure to gases or vapors, particulat es or other harmful chemical media before non- HAZWOPER-trained personnel are allowed on the designated project site or while non- HAZWOPER-trained staff are working in proximity to HAZWOPER regulated activities. Other available data (e.g., soil, groundwater, soil gas) also provide assistance in determining employee’s potential for exposure to hazardous waste or materials that may be present at a subject site. When non-HAZWOPER-trained personnel are at risk of exposure to chemical hazards or physical hazards associated with chemical exposure, project site controls must be instituted to delineate areas where only HAZWOPER trained and protected personnel may operate and access.

Periodic air monitoring with direct-reading instruments conducted during regulated tasks also should be used to ensure that non-HAZWOPER-trained personnel (e.g., in an adjacent area) are not exposed to airborne contaminants. When exposure is possible, non-HAZWOPER-trained personnel must be removed from the site until it can be demonstrated that there is no longer a potential for exposure to H&S hazards.

TIKIGAQ managers, line supervisors and designated safety coordinators shall not knowingly allow non-HAZWOPER trained or medically monitored personnel perform contract work on sites where exposure to site chemicals may result in a negative effect to the health or safety of an employee.

To prevent both exposure of unprotected personnel and migration of contamination, work areas and personal protective equipment requirements will be clearly identified when operations that fall under the requirements of 29CFR1910.120/29CFR1926.65 are executed.

Standard HAZWOPER procedures typically require that ―regulated‖ work areas be segregated into three distinct zones; the exclusion zone (EZ), the contamination reduction zone (CRZ), and the support zone (SZ). Only individuals who meet the requirements of 29CFR1910.120/29CFR1926.65 and who are authorized by the TIKIGAQ site/facility line supervisor or the SSHO shall be allowed entry into the EZ and CRZ. Suitable means and methods (high visibility fencing, caution tape signage, other physical barriers) shall be employed to demarcate the EZ and CRZ boundaries at TIKIGAQ Corporate Safety Program, 11/09 12-69 this site to prevent unauthorized entry into these controlled work zones. A CRZ for decontamination shall be established adjacent to the EZ. The SZ shall be kept free from contamination.

A typical EZ/CRZ/SZ representation is illustrated in Figure 7-6 of Section 7-6 Decontamination, of this CHSP. Personnel who work at or visit the site during operation periods will be required to sign into and sign out of the site via a daily sign-in/out and/or site visitor log.

12.27.2.1 311BExclusion Zone An EZ will be constructed to surround each work area where the greatest potential for worker exposure to identified site COCs may exist. The EZ may need to be transient as the work progresses, depending upon the type of work that is being executed. Because of potential site space limitations, the exclusion zone fencing may also include any available permanent perimeter fencing or other established physical barriers. Note that the term "permanent" is often used to describe the outer limits (or perimeter) of a work site or designated site area. Other temporary barriers (e.g., caution tape, high visibility construction fencing) maybe used to supplement existing permanent barriers to demarcate the EZ to identify the restricted access.

Access to the EZ will be restricted to personnel wearing the prescribed level of protective equipment and meeting the training and medical criteria of this plan. 12.27.2.2 312BContamination Reduction Zone Each CRZ zone will be a clearly marked corridor between the EZ and the SZ. The CRZ for each area will be located immediately adjacent to the EZ. This area will be identified with yellow tape, high visibility construction fencing, or other suitable barriers. The CRZ is where personnel will begin the sequential decontamination process when exiting the EZ. To prevent cross contamination and for accountability purposes, all personnel must enter and leave the EZ through the CRZ.

Contaminated personnel and equipment will exit the EZ directly to the CRZ. Each CRZ will contain constructed decontamination stations for personnel and equipment. If possible, the CRZ will be located upwind of each EZ; however, due to site constraints, this may not be possible. Temporary support zones for each work area will be located adjacent to the CRZs.

12.27.2.3 313BSupport Zone Temporary support zones and staging areas will be established at the entrance of each control area. Potable water, an eye wash, and first aid supplies will be located at each temporary support zone. No hazardous or potentially hazardous materials will be allowed in the support zone unless it is in a properly labeled container that has no external contamination. Eating, drinking and, smoking will only be allowed in this area, at designated locations.

Portable bathroom facilities will be located near the work areas. In addition, potable water and water and soap for hand washing will be available at the support zone, along with containers for solid waste for use by site personnel, in addition to first aid stations and administrative information. TIKIGAQ Corporate Safety Program, 11/09 12-70 12.27.3 240BDecontamination & Good Hygiene Practices For the execution of site/facility operations, it is not anticipated that Level C PPE, however, level D modified PPE maybe required to ensure a negative worker exposure to identified site COCs. Regardless of worker PPE requirements, proper site worker hygiene and decontamination (when required) procedures are important to eliminate any inadvertent exposure to unhealthy conditions that could occur but have yet been identified and it is important for site personnel to exercise to the following procedures: 1) Eating, drinking, smoking and other tobacco use shall only be conducted in designated and unrestricted areas and not in any areas where there is any exposure to hazardous material/waste, flammable/combustible liquids, and gases.

2) Wash hands and face, if applicable, before eating, drinking, smoking or otherwise using tobacco.

3) Shower as soon as feasible after completing field activities.

The SSHO must establish and monitor the decontamination procedures and their effectiveness.

Decontamination procedures found to be ineffective will be modified by the SSHO. The SSHO must ensure that procedures are established for disposing of materials generated on the site. 12.27.3.1 314BDecontamination Requirements Where Level D modified or Level C PPE is required for worker protection, it is essential for workers to maintain the good personal hygiene practices. Proper and specific decontamination procedures will be required where Level D modified or Level C PPE is required for this project, to ensure negative worker exposure to any identified contaminants or hazardous materials.

These procedures are identified and illustrated below. Contact lenses are not permitted in HAZWOPER exclusion or decontamination zones. Personnel Sample Equipment Heavy Equipment  Boot wash/rinse  Glove wash/rinse  Outer - glove removal  Body - suit removal  Inner - glove removal  Respirator removal  Hand wash/rinse  Face wash/rinse  Shower ASAP  Collect, properly containerize, label and dispose of all spent of PPE  Collect, properly containerize, label and dispose of all spent decontamination fluid contain for offsite disposal  W ash/rinse equipment  Solvent - rin se equipment  Contain solvent waste for offsite disposal  Collect, properly containerize, label and dispose of all spent of decontamination fluid and residual solids for offsite disposal  Power wash  Steam clean  Collect, properly containerize, label and dispos e of all spent of decontamination fluid or residual solids Figure 7-6 is a flow chart of the Personnel Decontamination Line. No eating, drinking, or smoking is permitted in contaminated areas and in exclusion or decontamination zones. The SSHO should establish areas for eating, drinking, and smoking. Contact lenses are not permitted in exclusion or decontamination zones. In all cases, whether Level D modified or Level C is required, it is essential for workers to maintain good positive personal hygiene pr actices.

TIKIGAQ Corporate Safety Program, 10/09 12-71 Exclusion Zone Boundary W ind Direction Equipment drop onto clean surface PPE to be re - used PPE to be disposed Dispose of PPE as specifi ed in the HSP Change out respirator cartridges or air tank. If removed, replace outer boots and gloves. Dispose of PPE as specified in Section 7.1 of the HSP Remove outer gloves and boots or boot covers Remove coveralls (e.g., Tyvek ) and inner gl oves If worn, remove APR, SAR or SCBA. Dispose of cartridges and Decon respirator as specified in the HSP W ash face and hands. Shower as soon as possible. Outer glove, boot and coverall (e.g., Tyvek ) wash Outer glove, boot and coverall rinse R emove outer boots, gloves, and coveralls Remove inner gloves and coveralls Return to exclusion zone Figure 7 - 6 Personnel Decontamination Line Sample preparation Sample decontamination and packing Notes: 1 . This figure can be used as a guide to establish a decontamination line when used PPE will either be disposed of or re - used, and can be applied to any level of protection. 2. The stations illustrated below may be removed when not applicable (e.g., no respirator station if not wearing Level C or B). 3. The SHSO may modify the decontamination sequence based on site - specific conditions. Sample Table TIKIGAQ Corporate Safety Program, 11/09 12-72 12.28 118BSLIPS , T RIPS & FALLS Slip, trip and fall hazards exist in virtually all work environments. Even though slip, trip and fall hazards are typically thought of as posing low risk to workers, they account for a large percentage of worker injuries. As such, workers should be exercise caution about becoming complacent to recognizing and removing slip, trip and fall hazard from designated work areas. To eliminate slip, trip and fall hazards from the work place the following should be implemented. Walk or climb only on equipment and/or surfaces designed for personnel access. Observe and avoid areas of unprotected holes, ramps, and ground penetrations or protrusions (stumps, roots, holes curbs, utility structures etc). If these conditions can not be corrected, mark these hazards (i.e. high visibility pant, traffic cones etc) so that workers may recognize and avoid them. Employees walking in ditches, swales and other drainage structures adjacent to roads, across undeveloped land or in controlled industrial work/process areas must use caution to prevent slips and falls, which can result in twisted or sprained ankles, knees, and backs. Whenever possible work from areas which have flat, stable surfaces and do not enter steep sided ditches/excavations. Sturdy, hard toe boots that provide sufficient ankle support shall be used on TIKIGAQ sites.

12.29 119BSPILL PREVENTION The initial response to any spill or discharge will be to protect human health and safety, and then the environment. Identification, containment, treatment, and disposal assessment will be the secondary response.

If for some reason a chemical spill is not contained within a dike or sump area, an area of isolation will be established around the spill. The size of the area will generally depend on th e size of the spill and the materials involved. If the spill is large (greater than 55 gallons) and involves a tank or a pipeline rupture, an initial isolation of at least 100 feet in all directions will be used. Small spills (less than or equal to 55 gallons) or leaks from a tank or pipe will require evacuation of at least 50 ft in all directions to allow cleanup and repair and to prevent exposure.

When any spill occurs, only those persons involved in overseeing or performing emergency operations will be allowed within the designated hazard area. If possible, the area will be roped off or otherwise blocked.

If the spill results in the formation of a toxic vapor cloud (by reaction with surrounding materials or by outbreak of fire) and its release (due to high vapor pressures under ambient conditions), further evacuation must be engaged. In general, an area at least 500 feet wide and 1,000 feet long will be evacuated downwind if volatile materials are spilled. (Consult the Department of Transportation (DOT) Emergency Response Guide for isolation distances for listed hazardous materials.) If an incident may threaten the health or safety of the surrounding community, the public will be informed (via proper local and state emergency management planning agencies) and possibly evacuated from the area. The on-site emergency coordinator will inform the proper agencies in the event this is necessary. A Project Emergency Contact List must be provided in each site/facility specific HSP/APP to facilitate this notification process. TIKIGAQ Corporate Safety Program, 11/09 12-73 As called for in regulations developed under the comprehensive Environmental Response Compensation Liability Act of 1980 (Superfund), TIKIGAQ practice is to report a spill of a pound or more of any hazardous material for which a reportable quantity has not been established and which is listed under the Solid Waste Disposal Act, Clean Air Act, Clean Water Act, or the Toxic Substances Control Act (TSCA). TSCA also follows the same practice for any substances not listed in the Acts noted above but which can be classified as a hazardous waste under Resource Conservation and Recovery Act (RCRA).

Response/containment personnel shall take the following measures:

Immediately warn any nearby workers and notify site/facility line supervisor. Assess the spill area to ensure that it is safe to respond. Evacuate area if spill presents an emergency. Ensure all unnecessary persons are removed from the hazard area. Put on protective clothing and equipment. If a flammable material is involved, remove all ignition sources, and use only spark- and explosion-proof equipment for recovery of material. Remove all surrounding materials that could be especially reactive with materials in the waste. Determine the major components in the waste at the time of the spill. Stop source of spill. Establish site control for spill area. If wastes reach a storm sewer, dam the outfall by using sand, earth, sandbags, etc. Pump this material out into a temporary holding tank or drums as soon as possible. Place all small quantities of recovered liquid wastes (55 gallons or less) and contaminated soil into drums for incineration or removal to an approved disposal site. Spray the spill area with foam, if available, if volatile emissions may occur. Apply appropriate spill control media (e.g., clay, sand, lime) to absorb discharged liquids.

For large spills, establish diking around leading edge of spill using booms, sand, clay, or other appropriate material. If possible, use diaphragm pump to transfer discharged liquid to drums or holding tank. Follow proper ground and bonding procedures of equipment during recovery efforts. Intrinsically safe equipment must be used in recovery operations.

12.29.1 241BAnticipated Hazardous Materials The following is a list of hazardous materials or chemicals that may be brought onsite and incorporated as part of the final completion of the work, generated during the execution of the work for offsite disposal or recycling or otherwise used to facilitate site work. These hazardous materials or chemicals may require spill prevention and countermeasure control processes to ensure sensitive environmental receptors are not adversely impacted in the event of a spill or release of these materials. Gasoline (small metal safety containers for fueling small engine equipment). TIKIGAQ Corporate Safety Program, 11/09 12-74 Diesel fuel in heavy equipment and potentially in a 550 gallon Above ground Storage Tank (AST). Minor quantities of sample preservatives (e.g., nitric acid, hydrochloric acid, sulfuric acid, sodium hydroxide/zinc acetate, phosphoric acid). Groundwater well purge water and PPE impacted by site COCs Stockpiled contaminated soil/debris Marking Paint Minor quantities of grease, motor oil and hydraulic fluid In the event a spill occurs that requires notification, a the site/facility line supervisor shall follow the TIKIGAQ Incident Notification and Reporting‖ structure identified in section 4.4 of this CHSP In addition, the TIKIGAQ Project Manager shall make notification to the designated EPA Contracting Officer, Contracting Officer Representative designated or other designated client Point of Contact (POC), as applicable, such that additional appropriate community and/or federal/state agencies may be engaged and notified, as applicable. The TIKIGAQ Project/facility manager shall coordinate with the designated client Environmental Compliance Manager for support with regard to adhering to local, state, or federal regulations for spill notification clean-up and closure requirements.

12.30 120B U NDERGROUND UTILITY OR OBJECTS (LOCATION OF ) Do not begin subsurface construction activities (e.g., excavation, drilling) or other ground disturbing activities until a check for underground utilities and similar obstructions has been conducted .Before ground disturbing activities are engaged on any TIKIGAQ contract project site, the following procedures shall be executed. Review locations of proposed field activities to determine if there is visual evidence of above or below grade utilities, support features and fuel tanks/ lines in the area of proposed ground disturbing activities. Contact a State sanctioned/sponsored underground utility locating service alert center or service to notified utility owners of proposed excavation activities which may be positioned within or adjacent to TIKIGAQ contract project sites. This must be performed well in advance of Maintain copies of any written documentation (faxes, email printouts) regarding utility location verification provided by utilities owners. TIKIGAQ should photo document owner provided field utility mark-outs as related to proposed limits of ground disturbing activities prior to the start of work. Use a ―third party‖ locating service if a State sanctioned/sponsored underground utility locating service alert center or service is not available. Obtain utility clearances for subsurface work on both public and private property. Clearances are to be in writing and acknowledged by the party conducting the clearance. Determine if a site /facility specific issued ―dig permit‖ is required prior to undertaking any ground-disturbing activities. For military installations, contact the Base Civil Engineer and obtain the appropriate form to begin the clearance process. TIKIGAQ Corporate Safety Program, 11/09 12-75 Where available, obtain existing utility diagrams for the facility/project location impacted by proposed locations of intrusive ground disturbing activities. The use of as-built drawings and utility company searches must be supplemented with a geophysical or other survey by a qualified, independent survey contractor to identify additional and undiscovered buried utilities. The survey subcontractor shall determine the most appropriate geophysical technique or combinations of techniques to identify the buried utilities on the project, based on the survey contractor’s experience and expertise, types of utilities anticipated to be present, and specific site conditions. Examples of the type of geophysical technologies include: Ground Penetrating Radar (GPR), which can detect pipes, including both metallic and non-metallic gas pipes, tanks, conduits, and cables, at depths up to 30 feet depending on equipment. Sensitivity for both minimum object size and maximum depth detectable depends on equipment selected, soil conditions, etc. Radio Frequency (RF) involves inducing an RF signal in the pipe or cable and using a receiver to trace it. Some electric and telephone lines emit RF naturally and can be detected without an induced signal. This method requires knowing where the conductive utility can be accessed to induce RF field if necessary. Dual RF is a modified version of RF detection using multiple frequencies to enhance sensitivity but with similar limitations to RF. Ferromagnetic Detectors are metal detectors that will detect ferrous and non-ferrous utilities. Sensitivity is limited, e.g., a 100- mm iron disk to a depth of about one meter or a 25- mm steel paper clip to a depth of about 20 cm. Electronic markers are emerging technologies that impart a unique electronic signature to materials such as polyethylene pipe to facilitate location and tracing after installation.

Promising for future installations but not of help for most existing utilities already in place. Conduct a Site briefing for employees regarding the hazards associated with working near the utilities and the means by which the operation will maintain a safe working environment. Detail the method used to isolate the utility and the hazards presented by breaching the isolation. Where necessary (e.g., uncertainty about utility locations), excavation of the upper depth interval shall be performed manually. Underground utility locations must be physically verified by hand digging using non-conductive tools when any adjacent construction work is expected to come within five (5) feet of an identified underground utility system. Protect and preserve the markings of approximate locations of facilities until the markings are no longer required for safe and proper excavations. If the markings of utility locations are destroyed or removed before excavation commences or is completed, the Project Man ager must notify the utility company or utility protection service to inform them that the markings have been destroyed. Monitor for signs of utilities during advancement of intrusive work (e.g., sudden change in advancement of auger or split spoon during drilling or change in color, texture, or density during excavation that could indicate the ground has been previously disturbed). TIKIGAQ Corporate Safety Program, 11/09 12-76 In addition to the information contained in this section, personnel performing hand augering operations should use a fiberglass ground probe to search ahead to the next sample interval prior to advancing the hand auger. When performing environmental sampling, decontamination of the fiberglass ground probe shall apply. When the client or other on-site party is responsible for determining the presence and locations of buried utilities, the TIKIGAQ site/facility line supervisor shall confirm the arrangement and be available on-site to verify the location of underground utilities or identified subsurface anomalies that may be in question and require further investigation measures.

12.30.1 242BUnknown or Suspect Objects If unknown or suspect objects/materials are encountered (i.e. exposed or partially buried drums, biological waste, cylinders, munitions of explosive concern, unexpected stained/discolored soil) are encountered during site/facility operations, ongoing activities shall be immediately suspended. TIKIGAQ or subcontractor personnel encountering unknown or suspect objects/materials shall 1) secure the area and identify the location of the object/material to the extent possible, without causing bodily injury to yourself or others and without disturbing the object, 2) evacuate the work area, 3) immediately notify the project manager of the encountered condition and 4) not provide additional disturbance or otherwise handle the suspect object/material. The site/facility line supervisor, SSHO, shall contact the Project/Facility Manager, the General/Regional Manager and the CHSM to evaluate potential hazards associated with the specific situation encountered. The project team will then address the need for the use of special procedures, engineering controls, PPE or specialized subcontract personnel to safely mitigate the situation.

12.31 121BU NEXPLODED ORDINANCE /MUNITIONS OF EXPLOSIVE CONCERN (Reserved) 12.32 122BV ACUUM TRUCK OPERATIONS Vacuum trucks and fuel hauling vehicles maybe used extensive to facilitate our normal fuel management, waste disposal and environmental remediation operations. Where vacuum truck use is implemented on the project site, the following must be implemented. Operate vacuum truck in accordance with API Recommended Practice 2219, ―Safe Operations of Vacuum Trucks in Petroleum Service‖. Locate vacuum truck upwind of tank with discharge hose downwind of truck and tank Keep vacuum truck ignition source operations area free from flammable vapors. Bond and ground vacuum truck hoses to truck and well head when conveying free product to prevent static electricity discharges/sparks. Perform LEL monitoring at vacuum truck drive motor during free product removal and shutdown vacuum truck operations with 10% LEL reading in the immediate area. Keep hands from vacuum hose inlet. Wear protective gloves and hearing protection in the immediate vicinity.

Do not place vacuum hose inlet in a position that may inadvertently contact other workers in the area. TIKIGAQ Corporate Safety Program, 11/09 12-77 12.33 123BV EHICLE USE P OLICY The policies identified below are implemented for safety and insurance reasons. 1. There will be NO SMOKING in any TIKIGAQ vehicle at any time.

2. No personal usage of TIKIGAQ vehicles. This means that trucks may not be driven home without the express consent of the Project/Facility Manager.

3. Trucks are to be housed at the office or jobsite.

4. Under no circumstances shall family members be transported in any company vehicl e.

5. No non-business passengers are allowed in any TIKIGAQ vehicle at any time.

6. All personnel shall wear seat belts at all times while in company vehicles.

7. TIKIGAQ requires that an operator hold a valid driver's license for the class of vehicle that he/she is authorized to operate. Persons intending to operate forklifts are required to successfully complete an appropriate operator's training course. 12.33.1.1 315BSupervisor Responsibilities • Restricting the use of Company-furnished vehicles to official Company business only. • Limiting use of such vehicles to properly authorized personnel. 12.33.1.2 316BEmployee Responsibilities Repairs, adjustments, and maintenance can only be accomplished if the driver adequately documents and reports these items. Failure to report unsafe vehicle conditions can result in an accident. 12.33.1.3 317BAccidents Any accident involving Company vehicles (including private, rented, or leased vehicles used on official Company business) must be reported to the driver's supervisor. If the driver is unable to make a report, another employee who knows the details of the accident must make the report. 1. It is TIKIGAQ's policy that employees should not admit to responsibility for vehicle accidents occurring while on official business. It is important that such admissions, when appropriate, be reserved for the company and its insurance carrier. 2. The law requires that each driver involved in a vehicle accident must show his/her license on request by the other party. Be sure to obtain adequate information on the drivers involved as well as on the owner of the vehicles. The following information shall be obtained:

• Names; • Addresses; • Driver's license numbers; • Vehicle descriptions; • Registration information; • Description of damages; • Copy of the police report; and TIKIGAQ Corporate Safety Program, 11/09 12-78 • Name and department of the investigating officer. 3. A printed card titled "In Case of Accident" is kept in each official vehicle to assist in collecting required information. 4. In case of collision with an unattended vehicle (or other property), the driver of the moving vehicle is required by law to notify the other party and to exchange information pertaining to the collision. If unable to locate the other party, leave a note in, or attached to, the vehicle (or other property) giving the driver's name, address, and vehicle license number. 5. The supervisor should interview the driver and complete the supervisor's Incident Investigation Report. Within two work days of the accident, the completed form and vehicle must be taken to the TIKIGAQ main office so that damages may be estimated and repairs scheduled. 12.33.1.4 318BExposure to Vehicular Traffic The following precautions must be taken when working around traffic, and in or near an area where traffic controls have been established: Exercise caution when exiting to a traveled way or parking along street. Avoid sudden stops, use flashers, etc. and be cognizant of on coming traffic. Park in a manner that will allow for safe exit from vehicle, and where practicable, park vehicle so that it can serve as a barrier. All staff working adjacent to a traveled way or within a work area must wear reflective/high-visibility safety vests/clothing which is applicable to the traffic exposure. Eye protection shall be worn to protect from flying debris. Remain aware of factors that influence traffic-related hazards and required controls — sun glare, rain, wind, flash flooding, limited sight-distance, hills, curves, guardrails, width of shoulder (i.e., breakdown lane), etc. Always remain aware of an escape route -- behind an established barrier, parked vehicle, guardrail, etc. Always pay attention to moving traffic – never assume drivers are looking out for you. Work as far from traveled way as possible to avoid creating confusion for drivers. When workers must face away from traffic, a ―buddy system‖ should be used, where one worker is looking toward traffic. Review traffic control devices to ensure that they are adequate to protect your work area.

Traffic control devices should: 1) convey a clear meaning, 2) command respect of road users, and 3) give adequate time for proper traffic response. The adequacy of these devices is dependent on limited sight distance, proximity to ramps or intersections, restrictive width, duration of job, and traffic volume, speed, and proximity. TIKIGAQ Corporate Safety Program, 11/09 12-79 In addition to the above safe work practices, TIKIGAQ personnel and TIKIGAQ subcontractors shall adhere to the following procedures while operating motor vehicles or other motorized equipment on military/government faciliti es. Always using a seat belt while driving on military/government facilities, Always observe posted speed limits, traffic signs and signals. Never using a cell phone or two way radio while driving on military/government facilities. Violating these rules may result in loss of military/government facility driving privileges.

12.34 124BV ISIBLE LIGHTING Site work should be performed during daylight hours whenever possible. Work conducted during hours of darkness (including dusk and dawn) requires the set-up of supplemental lighting equipment. (Note: A general ―rule of thumb‖ is that the illumination intensity must be sufficient to read a newspaper without difficulty). The chart below provides a reference for illumination requirements for various construction related work environments. Illumination (Foot Candles) Illumination (Lux) Area of Operation 5 ~ 55 General construction area lighting 3 ~ 33 General construction areas, concrete placement, excavation and waste areas, access ways, active storage areas, loadin g platforms, refueling, and field maintenance areas 5 ~ 55 Indoors: warehouses, corridors, hallways, and exit ways 5 ~ 55 Tunnels, shafts, and general underground work areas: (Exception:

minimum of 10 foot - candles is required at tunnel and shaft heading during drilling, mucking, and scaling. Bureau of Mines approved caplights shall be acceptable for use in the tunnel heading) 10 ~ 108 General construction plant and shops (e.g., batch plants, screening plants, mechanical and electrical equipment rooms, ca rpenter shops, rigging lofts and active store rooms, mess halls and indoor toilets and workrooms.) 30 ~ 323 First aid stations, infirmaries, and offices Notes : A foot candle is a unit of illumination on a surface that is everywhere one foot from a point source of one candle.

A lux is a unit of measurement of the intensity of light. It is equal to the illumination of a surface one meter away from a single candle.

The following safe work practices shall be considered with regard to lighting in the workplace. Do not enter poorly lit areas without first providing portable illumination. Do not use non-explosion proof lighting in areas of flammable or combustible gases or liquids. TIKIGAQ Corporate Safety Program, 11/09 12-80 12.35 125BWELDING AND CUTTING It is anticipated that cutting operations may be required to properly size/prepare or cut-free metallic materials that have been generated during the demolition of the Fuel Island. In addition cutting and welding operations will most certainly be required during the installation and removal of the excavation sheeting system or during the repair or maintenance of on-site heavy equipment. When cutting (or welding) activities are executed on-site, the following processes and precautions must be executed. Secure a site/facility ―Hot Work Permit‖ permit as may be r equired by various site/facility specific requirements or Client driven procedures. Exercise appropriate fire prevention measures such maintaining appropriate size, type and quantity of fire extinguishers in the work area, pre-wet area surrounding the cutting or welding operation, protect the surrounding cutting area with fire proof materials and remove flammable or combustible materials from the area where welding and cutting operations are to be engaged. Station a fire watch adjacent cutting or welding work zone but still minimize the total amount of personnel in the work area to ―essential personnel‖ only. Prior to performing any cutting operations, evaluate work areas for the potential presence or build-up of hazardous atmosphere conditions that would require the use of a multi-gas meter (LEL, O2, H2S, CO) to verify there are no potentially explosive conditions or hazardous atmospheres in the work area. If the potential exists, verify atmospheric conditions of the work area and document readings. Perform periodic checks of the work area for the duration of the welding and cutting procedure. During welding or cutting activities, use protective eye equipment which meets the shading where light emitting energy is generated. Use face protection, as necessary to mitigate injuries to the face that may be associated with the selected cutting or welding method.

Protective equipment for these activities shall meet the requirements of 29CFR19126.102, Eye and Face Protection. See Eye Face PPE requirements of this CH SP. Wear a face shield and fire retardant clothing during when cutting with an oxy-acetylene torch or similar cutting equipment and when performing welding operations. Only qualified personnel (by training or experience) are permitted to operate cutting o r welding equipment. Wear fire retardant clothing during when cutting with an oxy-acetylene torch or similar cutting equipment and when performing welding operations. During any welding and cutting operations, ensure that sparks are not directed towards the location of 1) flammable/combustible materials 2) other site personnel 3) property that could be damaged. During any cutting operations, ensure that sparks are not directed toward the location of 1) flammable/combustible materials, 2) other Site personnel, or 3) property that could be damaged. Cutters, welders, and their supervisor shall be trained or possess sufficient experience to perform the safe operation of their equipment, cutting practices cutting. Proper training in respiratory and fire protection may also be applicable. TIKIGAQ Corporate Safety Program, 11/09 12-81 All cutting equipment (i.e. cutting heads, hoses, cylinders and values) and welding stingers shall be inspected before each use to ensure that all required safety devices and ancillary equipment are in place and properly functioning. Defective equipment shall be removed from service, replaced or repaired, and re-inspected before again being placed in service. Coatings that exist on surfaces, which may potentially create hazardous fumes (i.e.

Antimony, Arsenic, Barium, Beryllium, Cadmium, Chromium, Chromium (VI), Cobalt, Copper, Lead, Manganese, Mercury, Nickel, Ozone, Selenium, Silver, or Vanadium) when ground, heated or otherwise cut, shall be removed a sufficient distance from the area to be heated, to ensure any temperature increase of the un-stripped metal will not be appreciable.

Whenever these materials are encountered in confined spaces, local mechanical exhaust ventilation and personal respiratory protective equipment shall be used. The use of local mechanical exhaust ventilation systems that permit the re-entry of exhaust air back into the work area, or local exhaust which incorporate a system for the filtration and recirculation of exhaust air back into the work area shall not be permitted. Whenever these materials, except beryllium and chromium (VI), are encountered in outdoor operations, and local mechanical exhaust ventilation systems sufficient to reduce and maintain personal exposures to within acceptable limits are not provided, then appropriate respiratory protective equipment shall be used. When cutting, welding or heating toxic surface coatings (paints, preservatives, surface stripping chemicals, etc.) in enclosed spaces, all surfaces covered with the coatings shall be stripped of such for a distance of at least 4 in (10.1 cm) from the area of heat application or the employees shall be protected by airline respirators. Plasma cutting shall employ local mechanical exhaust ventilation or other means adequate to remove the fumes generated. For hoses and hose connections used in cutting operations the following shall be applicable: o Fuel gas hose and oxygen hose shall be readily distinguishable from each other.

o Oxygen and fuel gas hoses shall not be interchangeable. A single hose having more than one gas passage shall not be used.

o Hose couplings of the type that can be unlocked or disconnected without a rotary motion are prohibited.

o Hose and hose connectors that have been subject to flashback or shows evidence of severe wear or damage shall be tested to twice the normal pressure to which it is subjected, and in no case less than 300 psi (2068.4-kPa) gauge. Damaged hose and hose connectors, or hose and hose connectors in questionable condition, shall not be used.

o When parallel runs of oxygen and fuel gas hose are taped together, not more than 4 out of every 12 in (10 out of every 30.4 cm) shall be covered by tape.

o Boxes used for the storage of gas hose shall be ventilated.

o Hose connections shall be clamped or otherwise securely fastened in a manner that will withstand, without leakage, twice the pressure to which they are normally subjected in service, but not less than 300 psi (2,068 kPa) gauge. TIKIGAQ Corporate Safety Program, 11/09 12-82 For torches used in cutting operations the following shall be applicable: Torches shall be inspected before each use for leaking shutoff valves, hose couplings, and tip connections. Defective torches shall not be used. Hoses shall be purged individually before lighting the torch for the first time each day. Hoses shall not be purged into confined spaces or near ignition sources. Clogged torch tip openings shall be cleaned with suitable cleaning wires, drills, or other devices designed for such purposes. Torches shall be lighted by friction lighters or other approved devices, not by matches or from hot work. Torch valves shall be closed and the gas supply shut off whenever work is suspended. The torch and hose shall be removed from confined spaces whenever work is suspended Protective devices for cutting operations shall include the following: Oxy fuel gas and other gas welding and cutting systems using cylinder-regulator-hose- torch shall be equipped with both a reverse-flow check valve and a flash arrestor, in each hose, at the torch handle or at the regulator. Connection of multiple sets of oxyacetylene hoses to a single regulator on a single set of oxyacetylene tanks may only be accomplished by installing a commercially available fitting approved by Compressed Gas Association (CGA) standards and listed by a nationally-recognized testing laboratory. The fitting shall be installed on the output side of the regulator and shall have a built-in shut-off valve and reverse-flow check valve on each branch. When oxygen-fuel gas systems are manifolded together the provisions of NFPA 51 shall apply.

– Acetylene regulators shall not be adjusted to permit a discharge greater than 15 psi (103.4 kPa) gauge.

12.35.1 243BCompressed Gas Cylinders It is anticipated that the use compressed gas cylinders be required during the installation of the excavation sheeting systems and its internal bracing structures. Where compressed gas cylinders are required to facilitate welding or cutting operations associated with the sheeting or other ancillary welding or cutting operations the following must be executed. Cylinder valves must be closed when cylinders are not being used and when cylinders are being moved. Cylinders being transported, moved, or stored shall have valve protection caps installed. When transported by motor vehicle, hoisted, or carried, cylinders shall be in the vertical position. Cylinders shall be hoisted by a cradle, sling-board, or pallet designed to do so, and not by magnets or slings. Valve protection caps shall not be used to lift cylinders. TIKIGAQ Corporate Safety Program, 11/09 12-83 Cylinders shall be kept from being knocked over by a chain, cylinder truck, or steadying device. Oxygen cylinders in storage shall be separated from fuel-gas cylinders or combustible materials by a minimum of 20 feet or by a noncombustible barrier at least 5 feet high having a fire resistant rating of at least one half hour. Inside of buildings, cylinders shall be stored in well-ventilated, dry locations at least 20 feet from highly combustible materials. Cylinders should be stored in definitely assigned places away from elevators, stairs, or gangways. Assigned storage areas shall be located where cylinders will not be knocked over or damaged. During use, cylinders shall be kept far enough away from the actual welding and cutting operations to prevent sparks, hot slag, or flames from reaching them. When impractical, fire resistant shields shall be provided. Before a regulator is connected, the valve shall be opened slightly and closed immediately.

This is referred to as ―cracking‖ and is intended to clear the valve of dust or dirt. The person cracking the valve shall stand to the side of the outlet. The valve of a fuel-gas cylinder shall not be cracked where the gas could reach an ignition source. Cylinders shall not be placed where they can become part of an electrical circuit. Cylinders containing oxygen or fuel-gas shall not be taken into confined spaces. Cylinders, valves, couplings, regulators, hoses, and apparatus shall be kept free of oil and grease. If cylinders are frozen, warm (not boiling) water shall be used to thaw them. Fuel-gas cylinder valves shall not be opened more than 1 ½ turns, for quick closing. When a special wrench is used to open a cylinder valve, it shall be left in position on the valve. Cylinder valves shall be closed when work is finished. No damaged or defective cylinders shall be used. If a leak should develop at a fuse plug or other safety device, the cylinder shall be removed from the work area. No one except the owner of the cylinder or authorized agent shall refill a cylinder nor attempt to mix gases in a cylinder. Cylinders should be secured in an upright position at all times. Cylinders must be shielded from welding and cutting operations and positioned to avoid being struck or knocked over; contacting electrical circuits; or exposed to extreme heat sources. Cylinders must be secured on a cradle, basket, or pallet when hoisted; they may not be hoisted by choker slings.

12.36 126BWORKING AROUND MATERIAL HANDLING EQUIPMENT Where material handling equipment (earthmoving equipment, forklifts, cranes, haul trucks) may be operating on or adjacent to the site/facility work areas, it is important to observe the following measures when working in the same areas as heavy equipment and haul trucks. TIKIGAQ Corporate Safety Program, 11/09 12-84 Never approach operating equipment/vehicles from the rear. Always make positive contact with the operator, and confirm that the operator has stopped the motion of the equipment. Never approach the side of operating equipment; remain outside of the swing and turning radius. Maintain distance from pinch points of operating equipment/vehicles. Never turn your back on any operating equipment/vehicles. Never climb onto operating equipment or operate subcontractor/client equipment/vehicles. Never ride TIKIGAQ, subcontractor, or client equipment/vehicles unless authorized to do so and unless it is designed to accommodate passengers (equipped with firmly attached passenger seat). Never work or walk under a suspended load. Never use equipment as a personnel lifts; do not ride excavator buckets, crane hook, or material handling equipment forks. Always stay alert and maintain a safe distance from operating equipment, especially equipment/vehicles on cross slopes and unstable terrain. TIKIGAQ personnel will pull to the side of the road when encountering forklift/heavy equipment. Even if the forklift/heavy equipment is not loaded with cargo, TIKIGAQ personnel will still pull to the side of the road and stop until the forklift has passed.

12.36.1 244BPowered Industrial Trucks Powered Industrial Trucks (i.e. forklifts, material handlers) may be required for materials movement during project activities (i.e. excavation sheeting system). Powered Industrial Trucks present the potential for damage to equipment, materials and personnel by impaling or striking personnel or materials with the fork tines. Additionally, Powered Industrial Trucks may tip if they are incorrectly loaded, driven at excessive speeds, operated with the forks too high or during excessively windy conditions.

The following rules apply whenever a forklift is used on the project: Only trained and authorized drivers will operate Powered Industrial Trucks. Powered Industrial Truck Operators must receive training in accordance with 29 CFR 1910.178. A rated lifting capacity must be posted in a location readily visible to the operator. A Powered Industrial Truck must not be used to elevate employees unless a platform with guardrails, a back guard, and a kill switch is provided on the vehicle. When guardrails are not possible, fall arrest protection is required. The subcontractor operating the forklift must post and enforce a set of operating rules for forklift trucks. Stunt driving and horseplay are prohibited. TIKIGAQ Corporate Safety Program, 11/09 12-85 Employees must not ride on the forks. Employees must never be permitted under the forks (unless forks are blocked). The driver must inspect the forklift once a shift and document this inspection. The operator must look in the direction of travel and must not move the vehicle until all persons are clear of the vehicle. Forks must be carried as low as possible. The operator must lower the forks, shut off the engine, and set the brakes (or block the wheels) before leaving the for klift operator’s position unless maintenance or safety inspections require the forklift to be running. Trucks must be blocked and have brakes set when Powered Industrial Trucks are driven onto their beds. Extreme care must be taken when tilting elevated loads. Every forklift must have operable brakes capable of safely stopping it when fully loaded. Powered Industrial Trucks must have parking brakes and an operable horn.

When the operator is exposed to possible falling objects, industrial trucks must be equipped with overhead protection (canopy).

12.36.2 245B Rigging Rigging may be employed during the execution of many construction related, drilling or HAZWOPER operations for the lifting and/or lowering of materials to be incorporated competed construction products, for the transfer of equipment and materials, removal of storage tanks, towing or during the for set- up and break-down of site facilities during mobilization and demobilization activities. Rigging is also and intricate component of Crane operations. Where rigging equipment is required on the project, the following work practices shall be applicable. All rigging equipment must be inspected by a competent person prior to use for signs of excessive wear; equipment found to be damaged will be tagged and removed from service. Suspended loads will not pass over workers at any time. Site personnel are prohibited from passing under suspended loads. Rigging use, maintenance and inspection shall be performed in accordance with the applicable standards of 29CFR1926.250 and Army Corps of Engineers Manual EM 385 1-1, section 15, Rigging, which ever is more stringent. Only load rated (tagged or labeled) rigging shall be utilized on TIKIGAQ projects. User shall familiarize themselves with design load rate capacities (i.e. vertical, basket/cradle or choker applications) for the selected rigging. Tag lines shall be attached to every load being lifted. Tag lines will be used for all suspended loads so that riggers and tenders will not have to be in direct contact with any TIKIGAQ Corporate Safety Program, 11/09 12-86 suspended load while controlling position or orientation.

NO PERSON SHALL BE IN CONTACT WITH A LIVE LOAD AT ANY TIME . Rigging shall be properly stored in a vertical position, where possible, and inspected daily, by a qualified person, before use. An inspection log must be maintained to document inspection findings and condition of the rigging. Rigging identified as ―damaged‖ must identified as such and removed from service. TIKIGAQ and subcontractor personnel shall not ―ride‖ on materials under control loads being lifted.

12.36.2.1 319BSuspended Loads Suspended loads will not pass over workers at any time. Site personnel are prohibited from passing under suspended loads.

Tag lines will be used for all suspended loads so that riggers and tenders will not have to be in di rect contact with any suspended load while controlling position or orientation. 12.37 127BWORKING OVER WATER In some instances, it may be required for TIKIGAQ personnel to work over water. The information provided below is for the purposes of identify general awareness requirements for line/facility supervisor personnel who may be charged with performing work over water or observing hired specialized subcontract personnel performing these operations. TIKIGAQ personal or specialized subcontractor must ensure personnel to ensure that they adhere to United States Coast Guard (USCG), OSHA and Army Corps of Engineer’s (ACOE) requirements for working on water. At a minimum, TIKIGAQ and subcontractor personnel must prepare a detailed task specific AHA must be implemented for work over water. The following are some minimum precautions that must be implemented when working over water. The information below is NOT intended to replace off-shore drill rig/platform requirements which are likely more stringent. Where established off-shore drill/rig platform conditions are applicable to TIKIGAQ operations, off-shore drill rig/platform requirements will supersede those identified below. All work over water must be evaluated with any severe weather, tide conditions or water height and flow conditions to which work crews it may be exposed to. Any diving operations that may or must occur to support construction activities shall be performed in accordance with the most stringent requirements of 29CFR1910, Subpart T ―Commercial Diving Operations‖ or EM 385 1 -1, section 30 ―Contract Diving Operations or other regulations that may be more stringent. Vessels must be operated according to USCG regulations (speed, lightning, right- of-way, etc.). All motorboat operators shall complete and document the following training and personnel should be instructed on safe use and operation of vessel prior to use via the following: A boating safety course meeting the criteria of the USCG Auxiliary, National Association of Safe Boating Law Administrators (NASBLA), or equivalent; and TIKIGAQ Corporate Safety Program, 11/09 12-87 Motorboat handling training, based on the type of boats they will operate, provided by qualified instructors (in-house or other). Operators must pass a written and operational test. Current USCG licensed personnel or equivalent licensure. Vessels shall be capable of withstanding whatever sea conditions may be experienced in the work area during the time period the work is being performed. The generally accepted terminology for that capability is (1) ―seaworthiness,‖ and (2) go od ―sea keeping‖ qualities. The maximum number of personnel and weight that can safely be transported shall be posted on all launches, motorboats, and skiffs. The number of personnel including crew) shall not exceed the number of PFDs aboard. The minimum number and rating of fire extinguishers that shall be carried on all launches and motorboats, including outboards should be: Less than 26 ft (7.9 m): One 1-A:10-B:C 26 ft (7.9 m) or more: Two 1-A:10-B:C All open cabin launches or motorboats shall be equipp ed with ―kill (dead man) switches‖. Safe means of boarding or leaving the vessel or work platform must be provided to prevent slipping and falling. A stairway, ladder, ramp, gangway, or personnel hoist shall be provided at all personnel points of access with breaks of 19 in (48.2 cm) or more in elevation. Walking on rip-rap or other similar irregular surfaces or surfaces that are unstable or slippery walking shall be avoided. Vessel must be equipped with adequate railing or equivalent fall protection system. If cargo or materials are stored on deck of barges, scows, floats, etc., the outboard edge shall not be used as a passageway unless at least 2 ft (0.6 m) of clearance is maintained. Fall protection should be provided to prevent personnel from falling into water. Where fall protection systems are not provided and the danger of drowning exists, U.S. Coast Guard- approved personal flotation devices (PDFs), or life jacket, shall be worn. USCG approved PFD (types I, II, III, or V) shall be worn by all personnel on decks exposed to severe weather, regardless of other safety devices used. PFDs must be inspected prior to use. Do not use defective PFDs. A life-saving skiff must be provided for emergency rescue. Life rings (rope attachment not required) and ring buoys (rope attachment required) shall conform to the requirements of 46 CFR 160 (USCG approved) and should have at least 70 ft (21.3 m) of 3/8-in (0.9-cm) solid braid polypropylene, or equivalent, attached.

Throw bags may be used in addition to life rings or ring buoys. For this project application, it is anticipated that this condition will apply for 1) At least one on each safety skiff and 2) At least one on all motor boats up to 40 ft (12.1 m) in length and at least two for motor boats 40 ft (12.1 m) in length or longer. At least one skiff shall be immediately available at locations where employees work over or immediately next to water. Personnel trained in launching and operating the skiff shall be readily available during working hours. Lifesaving personnel shall perform a lifesaving drill, including the launching and recovery of the skiff, before the initiation of work at the site and periodically thereafter. TIKIGAQ Corporate Safety Program, 11/09 12-88 Work requiring the use of a vessel will not take place at night or during inclement weather. Shut off engine before refueling. Do not smoke while refueling. Provisions shall be made to prevent accumulation of fuel and grease on floors and decks and in bilges. Personnel working in an exposed marine location shall monitor the National Oceanic and Atmospheric Administration (NOAA) marine weather broadcasts and shall use other local commercial weather forecasting services as may be available. Where vessels and marine work platforms may be endangered by severe weather (including sudden and locally severe weather, storms, high winds, hurricanes, rough surf) plans shall be made for removing or securing such equipment and evacuation of personnel in emergencies. This plan shall include at least the following:

A description of the types of severe weather hazards the plant may potentially be exposed to and the steps that will be taken to guard against the hazards; The time frame for implementing the plan (using as a reference the number of hours remaining for the storm to reach the work site if it continues at the predicted speed and direction), including the estimated time to move the plant to the safe harbor after movement is started; The name and location of the safe location(s). The name of the vessel(s) that will be used to move any non-self-propelled plant, and their type, capacity, speed, and availability; River/tide gage readings at which floating plant must be moved away from dams, river structures, etc., to safe areas; Method for securing equipment if not moved. A sufficient number of vessels of adequate size and horsepower, each designed, outfitted, and equipped for towing service, shall be available at all times to move both self- and non-self- propelled plant against tides, current, and winds during severe weather conditions 12.38 128BWORKING SURFACES 12.38.1 246BFall Protection Providing proper fall protection systems and devices is critical for employees working on elevated Working Surfaces. The following are generic fall protection guidelines provided for personnel who may be working on elevated working surfaces.

12.38.2 247BSurfaces or Activities Requiring Fall Protection or Protection from Falling Objects Unprotected sides or edges – Personnel exposed to sides or edges of a walking or working surface more than 4 ’ above the adjacent surface, and without a minimum 39‖ high wall or guardrail system shall be protected by a guardrail system, safety net system, personal fall arrest system or fall protection plan. Leading edges – Personnel exposed to an edge of a walking or working surface under construction that changes location as additional materials are placed or constructed shall be protected by a guardrail system, safety net system, personal fall arrest system, or fall protection plan. TIKIGAQ Corporate Safety Program, 11/09 12-89 Holes – Any gap or void 2‖ or more in its least dimension in a walking or working s urface shall be provided with a cover, guardrail system, or personal fall arrest system. Wall Openings – Personnel working near wall openings 30‖ or more high and 18‖ or more wide, with a bottom edge at a walking or working surface height of less than 39‖ shall be protected by a guardrail system, a safety net system, or a personal fall arrest system. Walking or working on surfaces not otherwise addressed – Personnel exposed to falls from surfaces not specifically addressed here shall be protected by a guardrail system, or fall protection plan.

12.38.3 248BGuardrail Systems Personnel shall remain within the guardrail system. Leaning over or stepping across a guardrail system shall not be permitted. Personnel shall not stand on objects (boxes, buckets, etc.) or ladders to increase working height on top of platforms protected by guardrails. Top-edge height of top rail shall be 38 to 45 inches above the walking or working level. Mid-rails, screens, mesh, intermediate vertical members shall be installed between the top rail and the walking or working surface. The guardrail system shall be capable of withstanding a force of at least 200 pounds applied in any outward or downward direction. Specific requirements for guardrail construction and use can be found in H&S SOP HSE-308 or 29CFR1926.451(g).

12.38.4 249BPersonal Fall Arrest Systems Personal Fall Arrest System consist at a minimum of full body harness, shock absorbing lanyard, and anchorage point. Personnel shall inspect all personal fall arrest system components prior to each use. Personnel shall not use damaged fall protection components or systems at any time or for any reason. Personal fall arrest systems shall be configured so that individuals can neither free-fall more than 6’ or contact any lower level. Personal fall arrest systems shall only be attached to anchorage points capable of supporting at least 5,000 pounds. Personal fall arrest systems shall not be attached to guardrail systems or hoists. Personal fall arrest systems and components subjected to impact loading shall be immediately removed from service and shall not be used again for fall protection until inspected and determined by a competent person to be undamaged and suitable for reuse.

12.38.5 250BProtection from Falling Objects Personnel exposed to falling objects shall be required to wear hardhats. TIKIGAQ Corporate Safety Program, 11/09 12-90 Objects on elevated surfaces shall be positioned far enough away from the surface’s edge to prevent those objects from falling over the edge if accidentally displaced. In addition to hard hats and object positioning, at least one of the following protective measures shall be implemented to prevent falling objects: Erect toe boards, screens, or guardrail systems that prevent objects from falling to lower levels. Erect a canopy structure to contain falling objects. Barricade the area where objects could fall and prohibit entry into the barricaded area. Toe boards, when used as falling object protection, shall be erected along the edge of the overhead walking or working surface for a distance sufficient to protect personnel below. Toe boards shall be a minimum of 3 ½‖ in height and shall have not more than a ¼‖ clearance above the walking or working surface. They shall be solid, or have openings not over 1‖ in greatest dimension. Where tools, equipment, or materials are piled higher than the top edge of a toe board, paneling or screening shall be erected from the walking or working surface or toe board to the mid rail or top rail, for a distance sufficient to protect personnel below. Guardrail systems, when used as falling object protection, shall have all openings small enough to prevent passage of potential falling objects. During the performance of overhand bricklaying work, no materials or equipment except masonry and mortar shall be stored within 4 ft of the working edge; and excess mortar, broken or scattered masonry units, and all other debris shall be kept clear from the work area by removal at regular intervals. During the performance of roofing work, materials and equipment shall not be stored within 6 ft of a roof edge unless guardrails are erected at the edge; and materials that are piled, grouped, or stacked near a roof edge shall be stable and self-supporting. Canopies, when used as falling-object protection, shall be strong enough to prevent collapse, and prevent penetration by any objects that may fall onto the canopy.

12.38.6 251BGeneral Fall Protection Evaluation Fall protection systems must be used to eliminate fall hazards when performing construction activities at a height of 6 feet or greater and when performing general industry activities at a height of 4 feet or greater. Staff exposed to fall hazards must complete the JV IIIa Protection training course and receive project-specific fall protection training. Do not use fall protection systems on which you have not been trained. The Site Supervisor, or other qualified designee, shall act as competent person and shall inspect and oversee the use of fall protection systems. Follow all requirements established by the competent person for the use and limitation of fall protection systems. A registered professional engineer shall oversee the use of horizontal lifelines. TIKIGAQ Corporate Safety Program, 11/09 12-91 Only one person shall be simultaneously attached to a vertical lifeline. Use fall protection equipment for fall protection only and not to hoist materials. Do not use personal fall arrest systems that have been subjected to impact loading.

12.38.7 252BWorking Surface House Keeping 1. Workroom floors must be maintained in a clean and dry condition, to the extent possible. Drainage mats, platforms, or false floors should be used where wet processes are performed. Floors must be free from protruding nails, splinters, holes, and loose boards or tiles.

2. Work sites must be clean and orderly. Spills must be cleaned up immediately.

3. All combustible scrap, debris, and waste must be stored safely and removed promptly. Combustible dust must be cleaned up with a vacuum system to prevent the dust from going into suspension. The accumulated combustible dust must be removed routinely. Metallic or conductive dust must be prevented from entering or accumulating on or around electrical enclosures or equipment.

4. Waste containers must be covered. Oily and paint soaked rags are combustible and should be discarded in sealable metal containers only.

5. Be sure that there are at least two fire emergency exits accessible from your location at all times.

6. Fire extinguishers must remain accessible at all times. Means of egress should be kept unblocked, well-lighted, and unlocked during work hours. Excessive combustibles (paper) may not be stored in work areas.

7. Store materials in work rooms or designated storage areas only. Do not use hallways, fan lofts, or equipment that is being used for storage purposes.

8. Do not allow exits, passageways, or access to equipment to become obstructed by either sorted materials or materials and equipment that is being used.

9. Arrange stored materials safely to prevent tipping, falling, collapsing, rolling, or spreading - that is, any undesired and unsafe motion.

12.38.8 253BAisles and Passageways 1. All aisles and passageways must be kept clear and shall be clearly marked.

2. In cases of passageways used by forklifts, trucks or other machinery, use a separate aisle for walking, if available. If no separately marked aisle is available, use extreme caution. Remember, walking in a passageway used by machinery is like walking in the middle of a street used by cars: You may have the right of way, but the heavier vehicle can not always see you and can not always stop in time. The key to moving around in such circumstances is to stop, look, and listen and then to move when there is no danger.

3. Make eye contact with the drivers of moving vehicles so that you know that they know you are there.

4. Equipment must be properly stored so that sharp edges do not protrude into walkways.

5. Changes in elevations must be clearly marked, as must passageways near dangerous operations like welding, machinery operation or painting. TIKIGAQ Corporate Safety Program, 11/09 12-92 6.

If there is a low ceiling, a warning sign must be posted.

7. If the walkway or stairway is more than thirty inches above the floor or ground, it must have a guardrail.

8. If an employee is aware of any breach of these standards, he/she is to inform the workplace supervisor.

Areas without natural lighting and areas where hazardous operations are conducted must be provided with enough automatically activated emergency lighting to permit exit or entry of personnel if the primary lighting fails. 12.38.9 254BFloor Loading Protection In every building or other structures used for storage purposes the loads approved by the building official or registered engineer shall be marked on plates of approved design which shall be supplied and securely affixed by the owner of the building.

12.38.10 255BWall Openings and Holes 1. Use precaution when working near floor and wall openings.

2. All floor openings (holes) should be guarded by a cover, guardrail or equivalent barrier on all sides except at the entrance to stairways and ladders.

3. Toe boards must be installed around the edges of a permanent floor opening.

4. Where there is a hazard of materials falling through a wall opening or hole, it shall be protected by a standard toe-board.

5. Before beginning work at a new location, inspect it to insure that all floor openings which must remain open, such as floor drains, are covered with grates or similar covers.

12.38.11 256BPortable Ladders 12.38.11.1 320BGeneral Requirements 1. Ladders must be in good condition, made of suitable material, of proper length, and of correct type for the use intended.

2. Damaged ladders must never be used; they should be repaired or destroyed.

3. Ladders used near electrical equipment must be made of a non-conducting material.

4. Stored ladders must be easily accessible for inspection and service, kept out to the weather and away from excessive heat, and well supported when stored horizontally.

5. No ladder shall be used to gain access to a roof unless the top of the ladder extends at least 3 feet above the point of support.

6. The base of all straight ladders shall be placed at a 1 to 4 ratio (75-1/2 degrees) from the vertical surface.

7. A portable ladder must not be used in a horizontal position as a platform or runway or by more than one person at a time.

8. A portable ladder must not be placed in front of doors that open toward the ladder or on boxes, barrels, or other unstable bases. TIKIGAQ Corporate Safety Program, 11/09 12-93 9.

Ladders must not be used as guys, braces, or skids.

10. The height of a stepladder should be sufficient to reach the work station without using the top or next to the top steps.

11. Bracing on the back legs of stepladders must not be used for climbing.

12. When a ladder is being used in an open traffic area where there is a danger of it being knocked over, a worker shall be stationed at the foot of the ladder.

13. Extension ladders should be tied in place to prevent side slip.

12.38.11.2 321BClimbing Ladders 1. Ladders must be ascended or descended facing the ladder with both hands free to grasp the ladder.

2. Tools must be carried in a tool belt or raised with a hand line attached to the top of the ladder.

3. Do not overreach.

4. Keep body centered between side rails; move the ladder, rather than reaching.

5. Do not slide down, jump off, or run on a ladder.

6. Keep hands free while climbing ladders. Carry small objects in pockets or belts; use hand lines for larger items.

7. Before climbing a ladder, make sure it is clean, free of grease, oil, mud, snow, or other slippery material. Keep your shoes clean.

12.38.11.3 322BReplacement Ladders All new ladders on TIKIGAQ property will be fiberglass. 12.38.11.4 323BSafety Harnesses 1. Safety harnesses will be worn and safely tied off when working off ladders more than six feet from the next lower surface. This applies to both step and extension ladders.

2. Safety harnesses will be used when working off all ladders and both hands are needed to work with power tools.

12.38.12 257BScaffolding 1. No scaffolding shall be erected, moved, dismantled, or altered except under the supervision of a competent person.

2. Fall protection shall be securely fastened above the work area and not permit the person being protected to fall more than four (4) feet.

3. When the air hose, water hose, electric cable, or other equipment of this type is used on a scaffold, it shall be securely fastened not more than 15 feet from the working end and not tied to the workers or any fall protection device.

4. The footing or anchorage for scaffolds shall be sound, rigid, and capable of carrying the maximum intended load without settling or displacement.

5. Guardrails not less than 2" X 4" or the equivalent and not less than 36" or more than 42" high, with a mid-rail, when required, of 2" X 4". Scaffold grade lumber or equivalent, TIKIGAQ Corporate Safety Program, 11/09 12-94 and toe-boards, shall be installed at all open sides on all scaffolds more than 6 feet above the ground or floor except needle bean scaffolds and floats. Toe-boards shall be a minimum of 4 inches high.

6. Scaffolds shall be capable of supporting four times the maximum intended load.

7. All planking or platforms shall be overlapped a minimum of 12" or be secured from movement. Overlap must never exceed 10".

8. All access ladders or equivalent safe accesses, shall be provided and extend 3' above the deck. The area around the top and bottom of the ladder shall be kept clear. Side bracing shall not be used as an access ladder.

9. Scaffold planks shall extend over their supports not less than 6" or more than 12". They must be secured or "cleated" to prevent movement.

10. Employees shall not work on scaffolds during storms or high winds.

11. Employees shall not work on scaffolds that are covered with ice or snow, unless all ice or snow is removed and planking sanded to prevent slipping.

12. Mixing of different manufacturer's scaffolding parts is not allowed. Scaffolding must be erected as per manufacturer's instructions.

13. Full decking is required.

14. Scaffolds above 20 feet must be secured to the structure with #9 wire, scaffold clamps, or equivalent means. Scaffolding must also be secured at intervals not to exceed 30 feet horizontally.

15. When necessary to protect ground personnel, install #18 gauge U.S. Standard Wire 1/2" mesh or equivalent between the toe-boards and guardrail. TIKIGAQ Corporate Safety Program, 11/09 13-1 13.0 12BEMERGENCIES 13.1 129BINTRODUCTION TIKIGAQ requires that during every emergency an organized effort be made to protect personnel from further injury and to minimize property damage. Each supervisor must know what to do during an emergency in his or her area and must be certain that his or her employees understand their roles. 13.2 130BSUPERVISOR RESPONSIBILITIES During an emergency, the supervisor must: 1. Ensure that those under his or her supervision are familiar with the plan for the building, particularly the recommended exit routes and how to report an emergency; 2. Render assistance to the person in charge during an emergency, as required; 3. Maintain familiarity with the shutdown procedures for all equipment used by those under his or her supervision; 4. Know the location and use of all safety equipment on his or her floor; and 5. Keep employees from reentering an evacuated area until reentry is safe. 13.3 131B E MPLOYEE RESPONSIBILITIES Employees must not reenter an area that they have evacuated until notified that it is safe to return. 1. If there is threat of further injury or further exposure to hazardous material, remove all injured persons, if possible, and leave the immediate vicinity. 2. If there is no threat of further injury or exposure, leave seriously injured personnel where they are. 3. Report the emergency immediately by phone.

4. State what happened, the specific location, whether anyone was injured, and your name and phone number. 5. Proceed with first aid or attempt to control the incident only if you can do so safely and have been trained in first aid or the emergency response necessary to control the incident. 6. Show the ranking emergency-response officer where the incident occurred, inform him or her of the hazards associated with the area, provide any other information that will help avoid injuries, and do as he or she requests.

13.3.1 258BPre-Emergency Planning The SSHO performs the applicable pre-emergency planning tasks before starting field activities and coordinates emergency response with TIKIGAQ on-site parties, the facility, and local emergency-service providers as appropriate. Review the facility emergency and contingency plans where applicable. TIKIGAQ Corporate Safety Program, 11/09 13-2 Determine what onsite communication equipment is available (e.g., two-way radio, air horn). Determine what offsite communication equipment is needed (e.g., nearest telephone, cell phone). Confirm and post emergency telephone numbers, evacuation routes, assembly areas, and route to hospital; communicate the information to onsite personnel. Review changed site conditions, onsite operations, and personnel availability in relation to emergency response procedures. Where appropriate and acceptable to the client, inform emergency room and ambulance and emergency response teams of anticipated types of site emergencies. Designate one vehicle as the emergency vehicle; place hospital directions and map inside; keep keys in ignition during field activities. Inventory and check site emergency equipment, supplies, and potable water. Communicate emergency procedures for personnel injury, exposures, fires, explosions, and releases. Rehearse the emergency response plan before site activities begin, including driving route to hospital. Brief new workers on the emergency response plan. The SSHO will evaluate emergency response actions and readiness status and initiate appropriate follow-up actions. The SSHO in conjunction with the project team management will develop and implement solutions, matching all identified emergency preparedness criteria and implement corrective actions as necessary. Communicate deficiencies in emergency response preparedness as a ―lesson learned‖ to all project personnel.

File follow-up on implemented corrective action to confirm solution is appropriate.

13.3.1.1 324BProcedures and Tests It should be the intention of the site/facility line supervisors or safety coordinator personnel to verify that emergency response processes are in place and capable of being executed, prior to the start of field assignments. However, because response to medical or fire emergencies will likely be by government facility installation personnel or even by outside public responders, it may be impractical and disruptive to the primary mission of these responders to perform procedural response testing. In this case, the designated site/facility line supervisors or safety coordinator shall verify that emergency services are available for response, that contact information is appropriate, and that responders know how to access anticipated work areas.

13.3.2 259BEmergency Equipment The SSHO should mark the locations of emergency equipment on the site map and post the map. Equipment and locations are listed below.

TIKIGAQ Corporate Safety Program, 11/09 13-3 Emergency Equipmen t and Supplies Location 20 LB (or two 10 - lb) fire extinguisher (A, B, and C classes) Support Zone/Heavy Equipment First aid kit Support Zone/Field Vehicle Eye wash Support and Decon Zone/Field Vehicle Potable water Support and Decon Zone/Field Vehicle Bloodborne - pathogen kit Support Zone/Field Vehicle Additional equipment (specify): Mobile phone and contact information Support Zone/Field Vehicle Spill Control/Clean - up Materials/Proper Spill Response PPE Support Zone& Decon. Zone and/or active work ar ea(s) 13.3.3 260BEmergency Medical Treatment Each facility and work location must be evaluated to determine the potential requirement for medical emergencies. Location and direction to area medical support facilities shall be posted in a conspicuous location where temporary construction facilities are established at the site/facility locations. Where temporary construction facilities are not allowed or provided, the list shall be available for quick reference by the individual(s) responsible for Site operations and location shall also be made known to other Site personnel.

In addition, regardless of the site/facility capabilities, each location shall be outfitted with first aid kits of suitable size and quality (contents) to meet health and safety requirements for on - site first aid or CPR response. Personal protective devices shall be provided such that universal precautions against bloodborne pathogens can be exercised while administering CPR or first aid. Eye wash stations, either portable or stationary, will be available.

An effective means of communication to summon transportation of injured workers to medical treatment facilities must be evaluated and established prior to the start of field activities.

Communication devices shall be tested in the area of use to assure functionality.

When a medical facility or physician is not accessible within five minutes of an injury to a group of two or more employees for the treatment of injuries, at least two (2) employees on each shift shall be qualified to administer first-aid and CPR.

The site/facility line supervisor or SSHO will ensure that emergency medical attention is readily available. For emergency response and remediation operations, the SSHO will establish the requirement for medical emergency response and identify an emergency medical facility with chemical contamination trauma capability. If site/facility conditions require (remote work), a subcontract emergency medical technician (EMT) and/or the availability of ambulance service on-site will be implemented.

The procedures listed below may also be applied to non-emergency incidents. If there is doubt about whether medical treatment is necessary, or if the injured person is reluctant to accept medical treatment, contact a medical consultant, as applicable. During non-emergencies, follow these procedures as appropriate. Notify appropriate emergency response authorities (e.g., 911). TIKIGAQ Corporate Safety Program, 11/09 13-4 The SSHO will assume charge during a medical emergency until the ambulance arrives or until the injured person is admitted to the emergency room. Prevent further injury. For life threatening emergencies, get or summon medical attention immediately. Perform decontamination on a down a person requiring medical attention in the following manner. Perform personnel decontamination as quickly and through as the condition will allow and initiate lifesaving, first aid or medical treatment as a priority.

In the event a worker in an Exclusion Zone (EZ) needs medical assistance primary consideration must be given to remove all site contaminants before transfer of the employee to an uncontaminated area or atmosphere or before being handled by untrained/protected medical response personnel. Decontamination of personnel exposed to chemicals or identified site/facility contaminants should be done as quickly as possible via the following procedures:

1. After removal from the contaminated area, the exposed individual(s) will be decontaminated by washing the contaminated areas with appropriate decontamination solutions and flushing with potable water. In particular, direct skin (dermal) contact must be addressed via decontamination with soapy water.

Decontamination operations must be performed as quick as possible, as time is off the essence in emergency medical situations. Field team personnel shall utilize disposable PPE wherever possible to promote rapid decontamination of personnel in the EZ.

2. If a respirator is used in the EZ, the respirator mask is left on the exposed individual until decontamination has been completed unless it has been determined that area s of the face were contaminated and the mask must be removed to decontaminate. 3. After decontamination, the contaminated clothing is removed and skin contamination washed away. If possible, decontamination is completed before the exposure individual is taken to a medical facility. 4. ONLY potable water will be used when flushing the eyes or mouth. 5. All receptacles used for containing protective clothing shall be equipped with lids that can be closed to prevent the release of contaminants and the introduction o f rainfall.

6. Initiate first aid and CPR, upon completion of decontamination operations.

7. Make certain that the injured person is accompanied to the emergency room. When contacting the medical consultant, give your name and telephone number, the name of the injured person, the extent of the injury or exposure, and the name and location of the medical facility where the injured person was taken. For Life threatening or Emergency medical condition contact the designated emergency medical transport services, perform emergency decontamination operations and stabilize the victim for transport. TIKIGAQ Corporate Safety Program, 11/09 14-1 14.0 13BOFFICE EROGNOMICS Many workers perform their tasks in an office environment and spend a majority of the work day in a sitting position at an assigned work station location, positioned in front of computer screens, sometimes in a "cube," and are responsible for multitasking sometimes eight (8) or more hours daily.

An office worker’s daily assigned tasks often involve prolonged sitting, repetitive keyboard strokes and viewing computer screens. As a result, office workers are experiencing more stress and work-related injuries, some due to ― ergonomic‖ issues.

Ergonomics examines the way your body moves within your environment while accomplishing specific tasks and is a practice most commonly used in the workplace. Ergonomics, also referred to as Human Engineering, involves arranging equipment in a workspace or other regularly used areas to "fit" the person. Moving a computer screen, lights and other needed equipment to reduce eye strain, neck or other muscle tension, or pain are examples of ergonomics at work.

Because office ergonomics targets the arrangement of your workspace, productivity and overall quality of daily work can improve and the risk of injury can decrease. While many of occupational injuries stem from to falls from elevated surfaces, slip and trip hazards, improper li fting techniques, stuck by-pinched-or caught in between and electrocution hazards, repetitive movements and awkward worker positioning also contribute significant to the work place injury and illness record. By arranging a workspace to fit the way a person works in the office can alleviate or eliminate factors that contribute to these injuries, ergonomically related worker stress, injury and illness can be reduced and eliminated. The most common office-related injuries involve the musculoskeletal, vision and hearing systems. Musculoskeletal injuries that can result from poor ergonomics include bursitis, carpal tunnel syndrome, back and leg discomfort, muscle strains and ― tendonitis‖. Vision imp airments include eye strain; watery, red and swollen eyes; double-vision; headaches due to eye strain; and neck and shoulder pain from poor sitting posture. To determine how an employee workstation should be set up, relates to posture and repetitive movements, body positioning and the length of time the position is maintained while performing tasks; work surroundings, such as lighting, noise, temperature and work surface; and office equipment used while working.

Generally speaking there are four (4) simple steps to evaluate an office workspace for ergonomic tolerances as follows:

14.1 132BSTEP 1: EVALUATE YOUR CHAIR Push your hips as far back as they can go in the chair. Adjust the seat height so your feet are flat on the floor and your knees equal to, or slightly lower than, your hips. Adjust the back of the chair to a 100°-110° reclined angle. Make sure your upper and lower back are supported. Use inflatable cushions or small pillows if necessary. If you have an active back mechanism on your chair, use it to make frequent position changes. TIKIGAQ Corporate Safety Program, 11/09 14-2 Adjust the armrests so that your shoulders are relaxed. If your armrests are in the way, remove them.

14.1.1 261BSpecific Information about Chairs – Selection Consider your work tasks, and your body size and shape, when choosing a chair. A single size or type of chair is not appropriate for all tasks, and cannot suit all body shapes and sizes. When you sit to perform a task, your spine is most comfortable when it's in "neutral posture", a slightly reclined sitting position. The following adjustment options can help you maintain "neutral posture".

14.1.1.1 325BSeat Height: Seat height should adjust to fit the height of the user and/or the work surface. Tilt: The seat should adjust at a variety of angles to allow for changing positions and postures for different tasks. A rocking mechanism can provide continuous active repositioning while working. Depth: The seat should support your hips and legs, and provide a 1-2" space between th e front edge of the seat and the back of your knees. Sliding seat options can help you set the proper depth position. 14.1.1.2 326BBackrest Height: The backrest should adjust up and down to fit the curves of your spine.

Adjustable lumbar support is often necessary to accommodate flat, average or deep low back curves. Contour: The backrest of the chair should support your upper and lower back, while allowing free arm movement. If you recline, you may need a backrest that extends up to your shoulders or neck. Angle: The backrest should adjust independently from the seat tilt to provide optimal support for a variety of work positions, such as reclining or leaning forward. 14.1.1.3 327BArmrest Armrest: Armrests can provide additional upper extremity and back support when taking breaks or pauses between writing or keying tasks. Height: If you have armrests, they should be adjustable. Your forearms should be able to rest on the armrests with your shoulders relaxed. Width: Inward and outward adjustment provides additional personal fit. This is esp eci ally important with large and small stature individuals. Pivot: Pivoting armrests provide both width and angle adjustment of the armrests. TIKIGAQ Corporate Safety Program, 11/09 14-3 14.1.2 262BSpecific Information about Chairs - Adjustments Sitting properly in a well-fitted chair helps to limit back strain and discomfort. Since one size does not fit all, purchase a chair that has seat, backrest and armrest adjustments. Once you have purchased an adjustable chair, make adjustments to provide the best fit. Begin by reviewing the chair manual if it is available. Manuals or instructions are often available on the chair manufacturer’s website. Inspect the chair to determine where the adjustment controls are located. Sit in the chair and push your hips back as far as they can go against the chair back. Adjust the seat height until your feet are flat on the floor. Your hips should be equal to or slightly higher than your knees with your thighs parallel to the floor. Sit evenly on your hips with your weight equally distributed between your thighs and buttocks. If you are sitting on your wallet, remove it. Recheck your position to make sure that your hips are still against the chair backrest.

There should be 1-3 fingers distance between the back of your knees and the edge of the seat. If you have a seat depth adjustment, adjust the depth of your seat if necessary. If you do not have a seat pan depth adjustment, you may be able to reposition the backrest in or out and adjust the angle so that the depth of the seat is better. Adjust the backrest height to a comfortable position. The seat back should fit into the curves of your back. Make sure your lower back is fully supported. Adjust the lumbar support if you have one, or use a small lumbar support pillow or cushion. Be sure it fits properly and is fits the size of your curve. Improperly fitted pillows or cushions may be worse than no cushion at all. Adjust the seat tilt if you have that option. It is usually located on the right side of the chair in front of the seat height adjustment lever. Release the lever to activate the tilt.

Follow the instructions in the chair manual to operate the lever. Adjust the chair tilt tension so that you can recline the chair by shifting your weight rather than pushing off from your feet or hips. This mechanism is usually found under the seat in front of the pedestal. If you prefer not to recline, the chair tilt mechanism can be kept in a locked position or tightened as much as possible. Some chairs have a forward seat tilt adjustment that can be engaged to allow the seat to tilt forward. This mechanism is usually found under the right side of the chair near the front edge of the seat. Release the lock to actively engage the seat forward tilt mechanism. Adjust the width of the armrests if possible. You should be able to touch them with your arms close by your sides. The armrests should not interfere with your ability to get up and down from your chair. TIKIGAQ Corporate Safety Program, 11/09 14-4 Adjust the height of your armrests. Position them at a level where you can place your forearms on the armrests with your shoulders relaxed. Adjust the armrest pivot if available to position your arms in a comfortable position. Remove your armrests if they do not adjust and are in your way. Remember to change your position every 20-30 minutes to increase blood circulation, and avoid muscle fatigue. 14.2 133BSTEP 2: EVALUATE YOUR KEYBOARD An articulating keyboard tray can provide optimal positioning of input devices. However, it should accommodate the mouse, provide leg clearance, and have an adjustable height and tilt mechanism. The tray should not push you too far away from other work materials such as your telephone. Pull up close to your keyboard. Position the keyboard directly in front of your body . Determine what section of the board you use most frequently, and readjust the keyboard so that section is centered with your body. Adjust the keyboard height so that your shoulders are relaxed, your elbows are in a slightly open position (100° to 110°), and your wrists and hands are straight. The tilt of your keyboard is dependent upon your sitting position. Use the keyboard tray mechanism, or keyboard feet, to adjust the tilt. If you sit in a forward or upright position, try tilting your keyboard away from you at a negative angle. If you are reclined, a slight positive tilt will help maintain a straight wrist position. Wristrests can help to maintain neutral postures and pad hard surfaces. However, the wristrest should only be used to rest the palms of the hands between keystrokes.

Resting on the wristrest while typing is not recommended. Avoid using excessively wide wristrests, or wristrests that are higher than the space bar of your keyboard. Place the pointer as close as possible to the keyboard. Placing it on a slightly inclined surface, or using it on a mousebridge placed over the 10-keypad, can help to bring it closer. If you do not have a fully adjustable keyboard tray, you may need to adjust your workstation height, the height of your chair, or use a seat cushion to get in a comfortable position. Remember to use a footrest if your feet dangle.

14.3 134BSTEP 3: MONITOR , D OCUMENT , AND TELEPHONE Incorrect positioning of the screen and source documents can result in awkward postures.

Adjust the monitor and source documents so that your neck is in a neutral and relaxed position. Center the monitor directly in front of you above your keyboard. TIKIGAQ Corporate Safety Program, 11/09 14-5 Position the top of the monitor approximately 2- 3‖ above seated eye level. (If you wear bifocals, lower the monitor to a comfortable reading level.) Sit at least an arm's length away from the screen and then adjust the distance for your vision. Reduce glare by careful positioning of the screen. Place screen at right angles to windows Adjust curtains or blinds as needed Adjust the vertical screen angle and screen controls to minimize glare from overhead lights Other techniques to reduce glare include use of optical glass glare filters, light filters, or secondary task lights Position source documents directly in front of you, between the monitor and the keyboard, using an in-line copy stand. If there is insufficient space, place source documents on a document holder positioned adjacent to the monitor. Place your telephone within easy reach. Telephone stands or arms can help. Use headsets and speaker phone to eliminate cradling the handset.

14.4 135BSTEP 4: PAUSES AND BREAKS Once you have correctly set up your computer workstation use good work habits. No matter how perfect the environment, prolonged, static postures will inhibit blood circulation and take a toll on your body. Take short 1-2 minute stretch breaks every 20-30 minutes. After each hour of work, take a break or change tasks for at least 5-10 minutes. Always try to get away from your computer during lunch breaks . Avoid eye fatigue by resting and refocusing your eyes periodically. Look away from the monitor and focus on something in the distance. Rest your eyes by covering them with your palms for 10-15 seconds. Use correct posture when working. Keep moving as much as possible.

The following is a self-evaluation checklist to assist employees with identifying potential ergonomically related work environment issues so that the employee may work with their line supervisor to correct and eliminate potential work place injuries and illness and lost work day events that are contributed by poor ergonomic balancing. TIKIGAQ Corporate Safety Program, 11/09 14-6 Office Ergonomics Evaluation Checklist WORKING POSTURES – The workstation is designed or arranged for doing computer tasks so it allows your Y N 1. Head and neck to be upright, or in - line with the torso (not bent down/back). If "n o" refer to Monitors , Chairs and Work Surfaces . 2. Head, neck, and trunk to face forward (not twisted). If "no" refer to Monitors or Chairs . 3. Trunk to be perpendicular to floor (may lean back into backrest but not forward). If "no" refer to Chairs or Monitors . 4. Shoulders and upper arms to be in - line with the torso, generally about perpendicular to the floor and relaxed (not elevated or stretched forward). If "no" refer to Chairs . 5. Upper arms and elbows to be close to the body (not extended outward). If "no" refer to Chairs , Work Surfaces , Keyboards, and Pointers . 6. Forearms, wrists, a nd hands to be straight and in - line (forearm at about 90 degrees to the upper arm). If "no" refer to Chairs , Keyboards , Pointers . 7. Wrists and hands to be straight (not bent up/down or sideways toward the little finger). If "no" refer to Keyboards , or Pointers 8. Thighs to be parallel to the floor and the lower legs to be perpendicular to floor (thighs may be slightly elevated above knees). If "no" refer to Chairs or Work Surfaces . 9. Feet rest flat on the floor or are supported by a stable footrest. If " no" refer to Chairs , Work Surfaces . SE ATING – Consider these points when evaluating the chair: 10. Backrest provides support for your lower back (lumbar area). 11. Seat width and depth accommodate the specific user (seat pan not too big/small). 12. Seat front does not press against the back of your knees and lower legs (seat pan not too long). 13. Seat has cushioning and is rounded with a "waterfall" front (no sharp edge). 14. Armrests , if used, support both forearms while you perform computer tasks and they do not interfer e with movement. "No" answers to any of these questions should prompt a review of Chairs . KEYBOARD/INPUT DEVICE – Consider these points when evalua ting the keyboard or pointing device. The keyboard/input device is designed or arranged for doing computer tasks so the Y N 15. Keyboard/input device platform(s) is stable and large enough to hold a keyboard and an input device. 16. Input device (mou se or trackball) is located right next to your keyboard so it can be operated without reaching. 17. Input device is easy to activate and the shape/size fits your hand (not too big/small). 18. Wrists and hands do not rest on sharp or hard edges. TIKIGAQ Corporate Safety Program, 11/09 14-7 Office Ergonomics Evaluation Checklist MONITOR – Consider these points when evaluating the monitor. The monitor is designed or arranged for computer tasks so the Y N 19. Top of the screen is at or below eye level so you can read it without bending yo ur head or neck down/back. 20. User with bifocals/trifocals can read the screen without bending the head or neck backward. 21. Monitor distance allows you to read the screen without leaning your head, neck or trunk forward/backward. 22. Moni tor position is directly in front of you so you don't have to twist your head or neck. 23. Glare (for example, from windows, lights) is not reflected on your screen which can cause you to assume an awkward posture to clearly see information on your sc reen. "No" answers to any of these questions should prompt a review of Monitors or Lighting/Glare . WORK AREA – Consider these points when evaluating the desk and workstation.

The work area is designed or arranged for doing computer tasks so the Y N 24. Thighs have sufficient clearance space between the top of the thighs and your computer table/keyboard platform (thighs are not trapped). 25. Legs and feet have sufficient clearance space under the work surface so you are able to get close enough to the keyboard/input device. ACC ESSORIES – Check to see if the Y N 26. Document holder , if provided, is stable and large enough to hold documents. 27. Document holder , if provided, is placed at about the same height and distance as the monitor screen so there is little head movement, or need to re - focus, when you look from the document to the screen. 28. Wrist/palm rest , if provided, is padded and free of sharp or square edges that push on your wrists. 29. Wrist/palm rest , if provided, allows you to keep your forearms, wrist s, and hands straight and in - line when using the keyboard/input device. 30. Telephone can be used with your head upright (not bent) and your shoulders relaxed (not elevated) if you do computer tasks at the same time. "No" answers to any of these questions should prompt a review of Work Surfaces , Document Holders , Wrist Rests or Telephones . GENERAL Y N 31. Workstation and equipment have sufficient adjustability so you are in a safe working posture and can make occasional changes in posture while performing computer tasks. 32. Computer workstatio n, components and accessories are maintained in serviceable condition and function properly. 33. Computer tasks are organized in a way that allows you to vary tasks with other work activities, or to take micro - breaks or recovery pauses while at the co mputer workstation. "No" answers to any of these questions should prompt a review of Chairs , Work Surfaces , or Work Processes . TIKIGAQ Corporate Safety Program, 11/09 14-8 Office Ergonomics Evaluation Checklist Monitors Y N 1 . Make sure the screen is large enough for adequate visibility. Usually a 15 to 20 - inch monitor is sufficient. Smaller units will make it difficult to read characters and larger units may require excessive space. 2 . The angle and tilt should be easil y adjustable. 3 . Flat panel displays take less room on the desk and may be more suitable for locations with limited space. Keyboards Y N 1 . Split keyboard designs will allow you to maintain neutral wrist postures. 2 . Keyboards with adjustable feet will accommodate a wider range of keyboard positions and angles. Adjustable feet on the front as well as the back will further aid adjustments. Increased adjustability will facilitate neutral wrist postures. 3 . The cord that plugs into the CPU sh ould be long enough to allow the user to place the keyboard and the CPU in a variety of positions. At least six feet of cord length is desirable. 4 . Consider a keyboard without a 10 - key keypad if the task does not require one. If the task does requi re one occasionally, a keyboard with a separate 10 - key keypad may be appropriate. Keyboards without keypads allow the user to place the mouse closer to the keyboard. 5 . Consider the shape and size of the keyboard if a keyboard tray is used. The keyboar d should fit comfortably on the tray. 6 . Consider keyboards without built - in wrist rest, because separate wrist rests are usually better. 7 . Keyboards should be detached from the display screen if they are used for a long duration keying task. Lap top keyboards are generally not suitable for prolonged typing tasks. Keyboard Trays Y N 1 . Keyboard trays should be wide enough and deep enough to accommodate the keyboard and any peripheral devices, such as a mouse. 2 . If a keyboard tray is used , the minimum vertical adjustment range (for a sitting position) should be 22 inches to 28 inches from the floor. 3 . Keyboard trays should have adjustment mechanisms that lock into position without turning knobs. These are frequently over tightened, wh ich can lead to stripped threads, or they may be difficult for some users to loosen. Desks and Work Surfaces Y N 1 . The desk area should be deep enough to accommodate a monitor placed at least 20 inches away from your eyes. 2 . Ideally, your desk s hould have a work surface large enough to accommodate a monitor and a keyboard. Usually about 30 inches is deep enough to accommodate these items. 3 . Desk height should be adjustable between 20 inches and 28 inches for seated tasks.

The desk surface should be at about elbow height when the user is seated with feet flat on the floor. Adjustability between seated and standing heights is desirable. Office Ergonomics Evaluation Checklist TIKIGAQ Corporate Safety Program, 11/09 14-9 Desks and Work Surfaces (continued) Y N 5 . There should be s ufficient space underneath for your legs while sitting in a variety of positions. The minimum under - desk clearance depth should be 15 inches for your knees and 24 inches for your feet. Clearance width should be at least 20 inches. 6 . Purchasing a fixe d - height desk may require the use of a keyboard tray to provide adequate height adjustment to fit a variety of users. 7 . Desktops should have a matte finish to minimize glare. Avoid glass tops. 8 . Avoid sharp leading edges where your arms come in contact with work surfaces.

Rounded or sloping surfaces are preferable. 9 . The leading edge of the work surface should be wide enough to accommodate the arms of your chair, usually about 24 inches to 27 inches. Spaces narrower than this will interfer e with armrests and restrict your movement. This is especially important in four - corner work units. Chairs Y N 1 . The chair should be easily adjustable. 2 . The chair should have a sturdy five - legged base with good chair casters that roll easily o ver the floor or carpet. 3 . The chair should swivel 360 degrees so it is easier to access items around your workstation without twisting. 4 . Minimum range for seat height should be about 16 inches. 5 . Seat pan length should be 15 inches to 17 i nches. 6 . Seat pan width should be at least as wide as the user's thighs. A minimum width of about 18 inches is recommended. 7 . Chair edges should be padded and contoured for support. 8 . Seat pan tilt should have a minimum adjustable range of a bout 5 degrees forward and backward. 9 . Avoid severely contoured seats as these limit seated postures and are uncomfortable for many users. 10 . Front edge of the seat pan should be rounded in a waterfall fashion. 11 . Material for the seat pan a nd back should be firm, breathable, and resilient. 12 . The seat pan depth should be adjustable. Some chairs have seat pans that slide forward and backward and have a fixed back. On others the seat pan position is fixed and the backrest moves horizonta lly forward and backward so the effective depth of the seat pan can be adjusted. Beware of chairs where the back only tilts forward and backward. These do not provide adequate adjustment for a wide range of users. 13 . The backrest should be at least 15 inches high and 12 inches wide and should provide lumbar support that matches the curve of your lower back. 14 . The backrest should widen at its base and curve in from the sides to conform to your body and minimize interference with your arms. 1 5 . The backrest should allow you to recline at least 15 degrees and should lock into place for firm support. TIKIGAQ Corporate Safety Program, 11/09 14-10 Office Ergonomics Evaluation Checklist Chairs (continued) Y N 17 . Armrests should be removable and the distance between them should be adju stable. They should be at least 16 inches apart. 18 . Armrest height should be adjustable between 7 inches and 10.5 inches from the seat pan. Fixed height armrests are not desirable, especially for chairs that have more than one user. 19 . Armrests should be large enough (in length and width) to support your forearm without interfering with the work surface. 20 . Armrests should be padded and soft. 21 . Most chairs are designed for weights under 275 pounds. If the user weighs more than 275 poun ds, the chair must be designed to support the extra weight. Document Holders Y N 1 . The document holder needs to be stable but easy to adjust for height, position, distance, and viewing angle. 2 . If the monitor screen is your primary focus, purcha se a document holder that will sit next to the monitor at the same height and distance. 3 . If the task requires frequent access to the document (such as writing on the document) a holder that sits between the keyboard and monitor may be more appropri ate. Wrist Rests Y N 1 . Wrist rest should match the front edge of the keyboard in width, height, slope, and contour. 2 . Pad should be soft but firm. Gel type materials are recommended. 3 . Wrist rest should be at least 1.5 inches deep (depth away from the keyboard) to minimize contact pressure on the wrists and forearm. Mouse/Pointing Devices Y N 1 . Choose a mouse/pointer based on the requirements of your task and your physical limitations. There really is no difference, other than prefe rence, among a mouse, trackball, or other device. 2 . A mouse should match the contour of your hand and have sufficient cord length to allow its placement next to the keyboard. 3 . If you choose a trackball, avoid ones that require the thumb to roll the ball - thay may cause discomfort and possible injury to the area around your thumb. 4 . A smaller mouse may be more appropriate especially if you have small hands.

Caution should be taken if a mouse is used by more than one person. 5 . A mouse tha t has sensitivity adjustments and can be used with either hand is desirable. Telephones Y N 1 . If task requirements mandate extended periods of use or other manual tasks such as typing while using the phone, use a telephone with a "hands - free" headset . 2 . The telephone should have a speaker feature for "hands - free" usage. TIKIGAQ Corporate Safety Program, 11/09 14-11 Office Ergonomics Evaluation Checklist Desk Lighting Y N 1 . Good desk lighting depends on the task you're performing. Use bright lights with a large lighted area when wo rking with printed materials. Limit and focus light for computer tasks. 2 . The location and angle of the light sources, as well as their intensity levels, should be fully adjustable. 3 . The light should have a hood or filter to direct or diffuse the light. 4 . The base should be large enough to allow a range of positions or extensions. 15-1 15.0 14BHEALTH & SAFETY PROGRAM PLA N ATTACHMENTS Attachment 1 TIKIGAQ Return to Work Authorization Attachment 1 TIKIGAQ Return to Work Authorization 2121 Abbott Road Anchorage, AK 99507 369-6120 Direct 369-6139 Fax RETURN TO WORK AUTHORIZATION Employee Name: Thank you for evaluating our employee. Following this examination, please take the time to answer the following questions. Also, please be advised that this employee may be eligible for modified work based upon your recommendations.

1. Diagnosis?_________________________________________________________________ 2. Treatment?_________________________________________________________________ _____________ ________________________________________________________________ 3. Is this employee capable of returning to work in their regular position? Yes No If Yes, what recommendations would be necessary to prevent furth er aggravation to this condition? ________________________________________________________________________\ _____ ________________________________________________________________________\ _____ 4. If No to regular work, could they be released to a restri cted position? Yes No If Yes, list restrictions and duration: ________________________________________________________________________\ _____ ________________________________________________________________ _____________ 5. If this employee is not capable of returning to work in any capacity at this time, at what date would you anticipate that he/she could be released to a modified position? Date: _____________________________________________ _________________________ 6. Date of next scheduled examination? _________________________ Name (printed): _____________________________________ Signature: _________________________________________ Title: ____ _ _____________________________________ _ ___ Date: ___________________ Attachment 2 Subcontractor Safety Performance Questionnaire SUBCONTRACTOR SAFETY & ENVIRONMENT PERFORMANCE QUESTIONNAIRE Proposed subcontractors shall complete this form and submit it to the TIKIGAQ or Subsidiary Contract Administrator (KA) for review and approval. Proposed subcontractors shall be pre - qualified prior to executing a subcont ract agreement with TIKIGAQ.

The information provided on this form will be reviewed as part of the selection criteria. Please provide the requested information as complete as possible to facilitate our review and evaluation. Project Name: Project #: Project/Facility Manager: Name of Subcontractor: Address of Subcontractor: Contact Name: Phone Number: Date: North American Indu stry Classification System (NAICS) Code: 1. Has your company worked for TIKIGAQ or Subsidiary in the last 3 years? __ Yes __ No If yes, what year and what Project/Facility Manager were you work for? Year: __ __ Project/Facility Manager: _______ _____ SAFETY 2. Use your OSHA 300 logs to record the number of injuries and illnesses for the last three years. Please note that all subcontractors are to provide incident statistics, even though certain companies may not be statutorily required to ke ep OSHA 300 logs. YEAR Current: 2009 * 200 8 200 7 200 6 a. Number of Fatalities b. Days Away/Restricted or Job Transfer (DART) Incident Rate 1 c. OSHA Recordable Incident Rate 2 d. Number of Hours Worked e. Total Number of Employees on Your Payroll f. Attach a copy of your OSHA 300 logs for the last three years. 3. The following formula is used for calculating the Days Away/Restricted or Job Transfer (DART) Incident Rate: = Number of DART Cases x 20 0,000 Number of Hours Worked 4. The following formula is used for calculating the OSHA Recordable Incident Rate: = Number of OSHA Recordable Cases x 200,000 Number of Hours Worked 5. List your company’s Worker’s Compensation (WC) Experience Mod ification Rate (EMR) for the three (3) most recent years: * enter most current information available. Year Interstate Intrastate a. 2009 to 20 10 _________ _________ b. 2008 to 200 9 _________ _________ c. 2007 to 200 8 _________ _________ d. Provide a letter from your Workers Compensation (WC) insurance carrier certifying the above EMRs. e. If your WC carrier has not issued your company an EMR because you have not accrued enough WC c osts, provide a copy of your WC Loss Run (available from your WC carrier). f. If your current EMR is greater than 1.0, provide a written explanation of the health and safety processes or p oli cies implemented by your company to reduce this rate. 6. List activities your company will be performing on TIKIGAQ or Subsidiary projects and the anticipated hazardous work operations (for example: excavation work, roofing, scaffold erection, confined space work, heavy equipment, hazardous waste e tc.) Activities: __________________________________________________________________________________________ HazOps: ___________________________________________________________________________________________ a. Will you subcontract work to other subcontractors? Yes ___ No ___ If yes, please detail what portion of work: b. Do you pre - qualify subcontractors? Yes ___ No __ If yes, please attach method used to qualify subcontractors. 7. Has your company received an OSHA (or State OSHA) citation within the last five (5) years? Yes ___ No X If yes, copies of the citation(s) and provide the following information below: a. The number and type of violations?______________________________________________________________ __________ b. The penalties assessed by OSHA? _________________________________________________________________________ c. Were the citations contested/vacated? ______________________________________________________________________ d. What specifi c corrective actions were taken to prevent further penalties/injuries? ____________________________________ 8. Does your company have a written occupational safety and health program? Yes ___ No ___ If yes, please provide a copy of your health & safe ty program. 9. Does your company conduct field safety inspections to determine compliance with applicable regulations and procedures? a. Yes ___ No ___ If yes, please provide sample copy of inspection form. b. Who conducts these inspections? (P lease provide position/title) c. How often are safety inspections conducted? 10. Does your company have the following on your staff or on retainer? No Yes How Many Staff Retainer Please give certification number(s) Occupational Physici an Certified Industrial Hygienist Certified Safety Professional Certified Health Physicist 11. Does your company have an orientation program for new hires? If yes, please provide an outline of the o rientation and the topics covered Yes ___ No ___ 12. Has your company implemented any of the following training programs? If yes, provide last date training was provided.

Documented training records may be required prior to start of work or at the discretion of TIKIGAQ. Yes No Date Yes No Date Asbestos Hazardous Waste (40 - hour) Blasting/Explosives Hearing Conservation Bloodborne Pathogens Heavy Equipment operation Confined Space Entry Laboratory Safety Constructio n (OSHA Certified 10 Hours) Ladder/Scaffolding Construction (OSHA Certified 30 Hours) Lead Cranes Operations Lockout/Tagout Electrical Safety Personal Protective Equipment Energized Electrical Safety (NFPA 70E) Powder - actuate d Tools Excavation Competent Person Process Safety Management Fall Protection Radiation Protection Fire Extinguishers Respiratory Protection First Aid/CPR/AED Traffic Control Forklift Operations Welding/Cutting Who condu cts training for your company (name, title)? _____________________________________________________________ 13. Does your company have a program in place to discipline workers that perform unsafe work practices? If yes, please provide as attachment . Yes ___ No ___ 14. Does your company have written Accident Investigation Procedures? If yes, please provide as attachment * To be provided after contract award and upon request. Component of Corporate HSP. Yes ___ No ___ 15. Does your comp any currently maintain a program in compliance with applicable state “Right to Know” laws and the OSHA Hazard Communication Standard? Yes___ No ___ If yes, please provide as attachment 16. Does your company currently maintain an Accide nt Prevention Program in compliance with applicable state OSHA regulations? (Required for Alaska, California, Minnesota, Nevada and North Carolina) Yes ___ No ___ N/A ___ If yes, please provide as attachment 17. Does your company implement a medical surveillance program for employees that work on hazardous waste sites or with hazardous chemicals (i.e., lead, asbestos, benzene, arsenic, formaldehyde, etc.)? Yes ___ No ___ N/A ___ ___ If yes, please provide as attachment. * Program adheres to 29CFR1910.120(f) and 29CFR1910.134(e). Employee medical/respirator releases provided on award 18. Does your company hold “tailgate/toolbox” safety meetings? Yes ___ No ___ If yes, how often? Daily If yes , please provide sample copy(s) 19. Does your company have a written Alcohol and Substance Abuse Program? If yes, does it include the following? a. 5 - panel substance testing? b. Pre - employment/pre - job assignment testing (within 30 days o f pre - job assignment)? c. Post - accident drug and alcohol testing? d. Random testing (5 percent per month)? e. Reasonable suspicion drug and alcohol testing? If yes, please provide program as attachment. * Component of Employee handbook. Ye s ___ Yes ___ Yes ___ Yes ___ Yes ___ Yes ___ No ___ No ___ No ___ No ___ No ___ No ___ ENVIRONMENT 20. Does your company have a written environmental program ? If yes, please provide a copy To be provided after contract award and upo n request. Yes ___ No ___ 21. Does your company implement an Environmental Management System? (* Non ISO) Yes ___ No ___ 22. Has your company received an EPA/State violation in the last 5 years ? If yes, provide: Yes ___ No ___ a. Number a nd type of violation(s): __________________________________________________________________________ b. Penalties: ____________________________________________________________________________________________ c. Corrective actions: ____________________ _________________________________________________________________ 2 3 . Has your company reported any spills in the last 3 years? If yes, please provide information: Yes ___ No ___ ____________________________________________________________________ ____________________________________ 24. If your company will be transporting hazardous materials or waste, please provide the following: (Not Applicable to contract) a. Transport Method:  Air  Highway  Rail  Vessel b. Transporter ID No(s): _____________ ______________________________________________________ c. Motor Carrier Nos.: USDOT_________________ State _________________ d. Motor Carrier Safety Rating: USDOT _________________ State _________________ e. EPA/State ID No(s): ______________________________ _____________________________________ 25. If your company will be disposing of hazardous waste, please provide the following: (Not Applicable to contract) a. Facility Name and Address: ______________________________________________________________________ _________ ______________________ b. Services (e.g., hazardous waste, asbestos, PCBs, recycling) _____________________________________________________ ________________________________________________________________________\ ___ ______________________________ c. Atta ch proof (e.g., copy of front page) of all Federal, State and local permits or licenses. d. Is the facility approved under the CERCLA Off - Site Rule?  Yes  No CERTIFICATION The undersigned warrants and represents the data provided in this document is accurate in all respects. Name of Firm: Completed by: Signature: Title: Date: TIKIGAQ/SUBSIDIARY USE ONLY Contract Administrator Review Reviewed by: _____________________________________________________________ Date: _________________ All required data present prior to sending to HSE: Yes ___ No ___ If no, please gather data from subcontractor prior to sending to HS for approval. Responsible Health and Safety Professional Review Reviewed by: ________________________________________ _____________________ Date: _________________ Accepted Conditional* Rejected Operations Lead (for criteria exceptions only) Reviewed by: _____________________________________________________________ Date: _________________ Accepted Conditional* Rejected Additional level of planning and operational oversight required or other conditions of acceptance:

________________________________________________________________________\ _________________________________ ________________________________________________________________________\ _________________________________ Subcontractor Qualification Database Administrator Entered into database by: ______________________________________ Date: __________________ * Requires additional information Attachment 3 Incident Report Form Root Cause Analysis Forms Tick Bourne Pathogen Testing Submission Form 1 Fax completed fo rm to : 907.341.6139 TIKIGAQ Corporation – Anchorage Office A tte ntion: Human Resource Manager INCIDENT REPORT FORM (IRF) Type of In cident (Select at l east o ne) Injury/ Illn ess Environm enta l/Per mit Iss ue Prop erty Damage Near -M iss Sp ill/R elea se Othe r Gener a l I nfor ma tio n (Comp le te for al l in cide nt types) Preparer ’s Name: Preparer’s Employee Numb er: Da te of Rep ort: Date of Incide nt: Time of Inciden t: a m/ pm Type of A ctiv ity (Provide activity b eing performed that resulted in th e incident) Asbestos Work Excavat ion Trench —Ha z Waste Other (Specify) Confined Space En try Excavat ion Trench —Non Haz Con structi on Mgmt—Haz Wa ste Con structi on Mgmt—No n-Haz Wa ste Demolition Drilli ng—Ha z Waste Drilli ng—Non -Ha z Waste Drum Handl ing Ele ctrical Wo rk Facility Walk through Ge neral Offi ce Work Keyboard Work Laboratory Lead Abatement Mo tor Vehicle Op era tion Mo vin g Heavy Ob ject Proc ess Safety Management Tunneli ng Welding Wetlands Surv ey Work ing from Height s Working in Roadway s WWTP Operation Location of Incident (Select one) C om pany Premises (TIKIGAQ Office/Subsidiary Location: _ Fi eld Proj ect #: Proj ect/Site Na me: C lient: _ In Transit Traveling fro m: Traveling to: At Home Geographic Lo cation of Inci dent (S elect regi on where the incident occurred) No rtheast So utheast No rthwest So uthwest Co rporate Ca nadian Asia Pacific Europe Mi ddle East Lati n America All equipment, materials, or chemicals the employee was using when the incident occurred:

________________________________________________________________________\ _______________________ ________________________________________________________________________\ _______________________ Injured Employee Data (Complete for Injury/Il lness in cidents only) If TIKIGAQ empl oyee injured Employee Na me: Employee Number: I f TIKIGAQ Subcont ractor employee injured Employee Na me: _________________________ Subcontractor Name :

___________________________________ Subcontractor Point of Contact: ___________________________________ Subcontractor Phone: ___________________________________ 2 Injury T ype Allergic Rea ction Am putati on Asphyxia Bruise/C ontusion/Abrasion Burn (Chemical) Bu rn/Sc ald (H eat) Canc er Carpal Tunnel Concussion Cu t/La ceration Dermatit is Dislocation Ele ctric Sho ck Foreign Body in Eye Fra cture Freezing /Fros tbite He ada che Hearing Los s Heat Ex hau stion Hernia Infecti on Irri tati on to Eye Ligament Damage Mul tiple (Spe cify) Mu scle Spasms Other (Specify) Po isoning (Sys temi c) Pu nct ure Radiat ion Effe ct s St rain /Sprain Tendonit is Wrist Pain Part of Body Injured Abdom en Ankle(s) Arms (Multiple) Back Blood Body Sys tem Bu ttock s Ches t/Ri b s Ear (s) El bow(s) Eye(s) Fa ce Finger(s) Foo t/Feet Hand(s) He ad Hip(s) Kidney Knee(s) Leg(s) Liver Lower (Arms) Lower (Legs) Lu ng Mind Mul tiple (Spe cify) Ne ck Nervou s Sys tem No se Other (Specify) Reproducti ve System S ho ulder(s) Thro at Toe(s) Upper Arm(s) Uppe r Leg(s) Wrist(s) Natu re of Injury Absorption Bi te/Sting/Sc ratch Cardiova scular/R espirato ry Sys tem Failure Ca ugh t In or Betwe en Fal l (from Ele vation) Fal l (Sam e Level) I ngestion I nhalation Lifting Men tal Stress M otor Ve hicle Acc ident Mul tiple (Spe cify) Other (Specify) Overexertion Repeated Mo tion/Pressu re Rubbe d/Abraded Sho ck Struck Against Struck By Workplace Violence In itial Diagnosis/Treatmen t Date: Type of Treatm e nt Admission to hospit al/medical fac ility Applicat ion of ban dag e s Co ld/heat compre ssion —multiple trea tment Co ld/heat compre ssion —one trea tment Fir st-degr ee burn trea tment Heat therapy —multiple treatment Mul tiple (specify) Heat therapy —one treatment No npresc ript ion me dicine No ne Observation Other (specify) Pre sc ri ption —multiple dose (specify if known) ________________________________________ Prescription —single dose Removal of fore ign bodies Ski n removal So aki ng the rapy —multiple treatment So aki ng therapy —one trea tment Stitches/sutur es Tetanu s Treatment for infection Treatm ent of 2nd/3rd-de gre e burns Use of anti septics—multiple trea tment Use of antiseptics —single treatment Whirlpool bath the rapy —multiple treatment Whirlpool the rapy —single treatment X-ray s ne gative X-ray s posi tive/treat ment of fracture 3 Physician Name:

Hospital In formation Na me: Na me: Addre ss: Address: City: City: Zip Code: Zip Code: Phone: Phone: Number of days doctor required employee to be off work: Number of days doctor restricted employee ’s work activity: Equi pment Mal function: Yes No Activity was a Routine Task: Yes No Describe th e In cident (Provide a brief description of the in cide nt):

______________________________________ ________________________________________________________________________\ ______________________________ ________________________________________________________________________\ ______________________________ ______________________________________________________________________________________________________ ________________________________________________________________________\ ______________________________ ________________________________________________________________________\ ______________________________ ________________________________________________________________________\ ______________________________ ________________________________________________________________________\ ______________________________ ______________________________________________________________________________________________________ ________________________________________________________________________\ ______________________________ ________________________________________________________________________\ ______________________________ ________________________________________________________________________\ ______________________________ Discuss the potential Contributing Factors of the Incident (Describe in detail why incident occurred):

_______________________________________________________________________________________________________________________________ ________________________________________________________________________\ _______________________________________________________ _______________________________________________________________________________________________________________________________ Describe how this incident could have been prevented:

________________________________________________________________________\ ____________________ _________________________________________________________________________________________\ ______________________________________ ________________________________________________________________________\ _______________________________________________________ _________________________________________________________________________________________\ ______________________________________ ________________________________________________________________________\ _______________________________________________________ _________________________________________________________________________________________\ ______________________________________ ________________________________________________________________________\ ____________________ _______________________________________________________________________________________________________________________________ ________________________________________________________________________\ _______________________________________________________ 4 Property Damage (Complete for Property Damage inciden ts only) Proper ty Damag ed: Proper ty Owner : Dama ge Descrip tion: Estimated Am ount: $ Spill or Release (Complete for Spill/Release incid ents only) Sub stance (a ttac h MSD S): Estimated Quantity: Facility Na me , Address, Phone No.: Did the sp ill/ relea se move off the pr operty wh ere work was performed?: Spill/Release Fro m: Spill/Release T o: Environ me ntal /Permit Iss ue (Complete for Environmental /Permit Issue inciden ts only) Des cribe Environm ental or Perm it Issue: P ermit Type: P ermitted Level or Crit eria (e.g., dis char ge limit): P ermit Na me and Number (e.g., NP DES No. ST1234): Sub stance and Est imated Qu antity: Dura tion of Perm it Exceedance : Verbal Notifi catio n (Com plete for all incident types) (P rovide names, dates a nd times) TIKIGAQ P er so nnel Notifi ed: C lient Notifi ed: 5 Witnesses ( Complete for all incident type s – see below) Witne ss Informati on (Fi rst Wi tne ss) Na me: Employee Number (TIKIGAQ): Addre ss: City: Zip Code: Phone: Witness 1 Observations (where applicable) : ________________________________________________________________________\ _____________________ ________________________________________________________________________\ _____________________ ________________________________________________________________________\ _____________________ ________________________________________________________________________\ _____________________ _____________________________________________________________________________________________ ________________________________________________________________________\ _____________________ ________________________________________________________________________\ _____________________ _____________________________________________________________________________________________ ________________________________________________________________________\ _____________________ ________________________________________________________________________\ _____________________ _______________________________________________________________________________\ ______________ ________________________________________________________________________\ _____________________ ________________________________________________________________________\ _____________________ ________________________________________________________________________\ _____________________ ________________________________________________________________________\ _____________________ _____________________________________________________________________________________________ ________________________________________________________________________\ _____________________ ________________________________________________________________________\ _____________________ _____________________________________________________________________________________________ The above information provided in Witness 1 Observations is true and accurate to the best of my knowledge.

________________________________ _________________________________ _____________ Name (print) Signature Date 6 Witness Informati on (Second Witne ss) Na me: Employee Number (TIKIGAQ): Addre ss: City: Zip Code: Phone: Witness 2 Observations (where applicable) : _____________________________________________________________________________________________\ ________________________________________________________________________\ _____________________ ________________________________________________________________________\ _____________________ ________________________________________________________________________\ _____________________ ________________________________________________________________________\ _____________________ _____________________________________________________________________________________________ ________________________________________________________________________\ _____________________ ________________________________________________________________________\ _____________________ _____________________________________________________________________________________________ ________________________________________________________________________\ _____________________ ________________________________________________________________________\ _____________________ ___________________________________________________________________________________\ __________ ________________________________________________________________________\ _____________________ ________________________________________________________________________\ _____________________ ________________________________________________________________________\ _____________________ ________________________________________________________________________\ _____________________ _____________________________________________________________________________________________ ________________________________________________________________________\ _____________________ ________________________________________________________________________\ _____________________ The above information provided in Witness 2 ObservationS is true and accurate to the best of my knowledge.

________________________________ _________________________________ _____________ Name (print) Signature Date 7 Additional Comments/Changes (as necessary):

______________________________________________________ ________________________________________________________________________\ _________________________ ________________________________________________________________________\ _________________________ ________________________________________________________________________\ _________________________ ________________________________________________________________________\ _________________________ _________________________________________________________________________________________________ ________________________________________________________________________\ _________________________ ________________________________________________________________________\ _________________________ _________________________________________________________________________________________\ ________ ________________________________________________________________________\ _________________________ ________________________________________________________________________\ _________________________ ________________________________________________________________________\ _________________________ ________________________________________________________________________\ _________________________ _________________________________________________________________________________________________ ________________________________________________________________________\ _________________________ _____________________________________ ______________________________ _______________ Name of Individual Completing Report (print) Signature Date Completed A ROOT CAUSE ANALYSIS FORM MUST BE COMPLETED FOR ALL INCIDENTS Root Cause Investigation This attachment is provided to assist in accessing, completing, and reviewi ng an incident investigation. It is important to remember the following when conducting an investigation:

Gather relevant facts, focusing on fact-finding, not fault-finding.

Draw conclusions, pitting facts together into a probable scenario.

Determine incident root cause(s), the basic causes why an unsafe act/condition existed. Develop and implement solutions, matching all identified root causes with solutions. Documentation The following should be included in the IRF to document the incident. Description Provide a description of the event and the sequence of events and actions that took place prior to the incident. Start with th e incident event and work backwards in time through all the preceding events that directly contributed to the incident. The inf ormation should identify why the event took place, who was involved, when and where the event took place, and what actions were taken. Cause Analysis Using the form and flowchart in this attachment, the root cause of the incident will be determined. This form must be retained in the project and/or regional H&S files.

Immediate Causes —List the substandard actions or conditions that directly affected the incident. The following are examples of immediate causes: Substandard Actions : Operating equipment without authority; failure to warn; failure to secure; operating at improper speed; making safety device inoperable; using defective equipment; failing to use PPE; improper loading; improper lifting; improper position for task; under influence of alcohol or drugs; h orseplay.

Substandard Conditions: Exposure to hazardous materials; exposure to extreme temperatures; improper lighting; improper ventilation; congestion; exposure to fire and explosive hazard; defective tools, equipment or materials; exposure to extreme noise; poor ventilation; poor visibility; poor housekeeping.

Basic Causes — List the personal and job factors that caused the incident. The following are examples of basic causes: Personal Factors: Capability; knowledge; skill; stress; motivation.

Job Factors: Abuse or misuse; engineering; maintenance; purchasing; supervision; tools and equipment; wear and tear; work standards. Corrective Action Plan Include all corrective actions taken or those that should be taken to prevent recurrence of the incident. Includ e the specific actions to be taken, the employer and personnel responsible for implementing the actions, and a time frame for completion. Be sure the corrective actions address the causes. For example, training may prevent recurrence of an incident caused by a lack of knowledge, but it may not help an incident caused by improper motivation. The following are examples of management programs that may be used to control future incidents. These programs should be considered when determining specific corrective actions.

Management Programs:

Accident/incident analysis; emergency preparedness; engineering controls; general promotion; group meetings; health control; hiring and placement; leadership and administration; management training; organizational rules; per s onal protective equipment; planned inspections; program audits; program controls; purchasing controls; task analysis and procedure s; task observation.

COMPLETION OF THE ROOT CAUSE ANALYSIS FORM FOR NEAR LOSSES IS OPTIONAL, AT THE DISCRETION OF THE CORPORATEHEALTH AND SAFETY MANAGER.

Determination of Root Cause(s) For losses or near losses, the information may be gathered by the supervisor or other personnel immediately following the loss or near loss. Based on the complexity of the situation, this information may be all that is necessary to enable the investigation team to analyze the loss, to determine the root cause, and to develop recommendations. More complex situations may require the investigation team to revisit the loss Site or re-interview key witnesses to obtain answers to questions that may arise during the investigation process.

Photographs or videotapes of the scene and damaged equipment should be taken from all sides and from various distances. This point is especially important when the investigation team will not be able to review the loss scene. The investigation team must use the Root Cause Analysis Flow Chart to assist in identifying the root cause(s) of a loss. Any loss may have one or more ―root causes‖ and ―contributing factors‖. The root cause is the primary or immediate cause of the incident, while a contributing factor is a condition or event that contributes to the incident happening, but is not the primary cause of the incident. Root causes and contributing factors that relate to the person involved in the loss, his or her peers, or the supervisor should be referred to as ―personal factors‖. Causes that pertain to the system within which the loss or injury occurred should be referred to as ―job factors‖. Personal Factors 1.

Lack of skill or knowledge, lack of motivation 2. Correct way takes more time and/or requires more effort 3. Short-cutting standard procedures is positively reinforced or tolerated 4. Person thinks there is no personal benefit to always doing the job according to standards Job Factors 5.

Lack of or inadequate operational procedures or work standards.

6. Inadequate communication of expectations regarding procedures or standards 7. Inadequate tools or equipment Other 8.

Uncontrollable Factors * The root cause(s) could be any one or a combination of these seven possibilities or some other ―uncontrollable factor‖. In the vast majority of losses, the root cause is very much related to one or more of these seven factors. * Uncontrollable factors should be used rarely and only after a th orough review eliminates all seven other factors. Root Cause Analysis Fo rm Root C ause A n a l ysis ( R C A ) Roo t C a u s e C a t e gorie s (RCC) : S e le c t t h e RC C n u m b e r e d b e lo w t h a t a pp lie s fo r t h e roo t c a u s e (RC ) a nd / o r c on tri bu ti ng f ac to r (CF ) i n t he fir s t c o l u m n, t h e n d esc r i be t he s p ec ifi c roo t c a u s e a nd c o r r ec tiv e a c tio ns i n e a c h c o l u m n . 1 . L a c k of s kill or training 2 . L a c k of or i n a d e qu a t e o p e r a ti on a l pro c e du r e s or wo r k s t a n d a r d s 3 . In a d e q u a t e c o m m un i c a ti on of e x p e c t a ti ons r e g a rd i ng pr o c e du r e s or wo r k s t a n d a r d s 4 . In a d e q u a t e t oo l s or e q u i p m e nt 5 . Corr ec t w a y t a k e s m o r e t i m e a nd/or r e q uir e s m ore e ffort 6 . Short - c utting s t a n d a rd pro c e du r e s is po s itiv e l y r e infor c e d or tol e r a t e d 7 . Person thin k s t h e r e is no p e r s o n a l b e n e fit to a l w a ys doing t h e job a c c ording to s t an d a rd s 8. Uncontrollable Factor (Note: Uncontrollable factors should be used rarely and only after a thorough review eliminates all seven other factors. ) RCC # Root Cause(s) Corrective Acti ons RC1 CF2 Due Date Co mp letion Date Date Verifi ed 1 RC = Root Cause; 2 CF = Cont ributi ng Factors (check which applie s) I n vesti g ation T e a m M e m b e r s Name Job Title Date R e s u lts of S ol u t i on Verificati o n a n d Vali d ati o n R e v i e wed By Name Job Title Date 1 Root Cause Analysis Flow Chart PERSONAL FACTOR JOB FACTOR UNCONTROLLABLE FACTOR LACK OF SKILL OR TRAINING LACK OF MOTIVATION INADEQUATE TOOLS OR EQUIPMENT CORRECT WAY TAKES MORE TIME AND/OR REQUIRES MORE EFFORT SHORT - CUTTING STANDARD PROCEDURES IS POSITIVELY REINFORCED OR TOLERATED INADEQUATE COMMUNICATION OF EXPECTATIONS REGARDING PROCEDURES OR WORK STANDARDS LACK OF OR INADEQUATE OPERATIONAL PROCEDURES OR WORK STANDARDS SOLUTION/RECOMMENDATION IMPLEMENTATION OF SOLUTION/RECOMMENDAT IO N PERSON THINKS THERE IS NO PERSONAL BENEFIT TO ALWAYS DOING THE JOB AC CORDING THE STANDARDS LOSS, NEAR LOSS OR QUESTIONABLE BEHAVIOR ITEM OCCURS WHY? 1 8 5 6 7 2 4 3 Lessons Learned Program Enter of Type of Accident/Incident, Near Loss Introduction Provide a write-up to include pertinent information about general site operations. This write-up may include but not be limited to the following: background history of the site, site operations, reason for the work, number of personnel performing the task, type of equipment used, site conditions etc. Eliminate reference to specific subcontract companies or TIKIGAQ employees involved with the accident/incident or near loss. Please note that development of individual lessons learned should be completed to be two written pages of text or less, to hold the attention of the intended audience. Pre-Incident Activities Provide a write-up to include pertinent information about the specific sequence of tasks or worker activities that were being executed in support primary task which led up to the accident/incident or near loss. The following support activities were being performed in support of the prime task; 1) List support activity one.

2) List support activity two.

3) List support activity three, etc. Activities During the Incident/Near Loss Provide a detailed wri te-up to include specific tasks, site conditions, worker actions, tools/equipment used during the incident and fully describe essential describe the incident. This information is generally data, observations, witness statements developed during the incident investigation and root cause analysis process and documented on the completed IRF and Root Cause Analysis Form.

Contributing Factors to the Incident/Near Loss List all identified factors that contributed to the occurrence of the incident/near loss.

Ba sed on the review of the actions and conditions that occurred on the site that led up to the incident, the following have been identified as being a contributing factor to the (pick one- incident, accident, injury or near loss event).

1) List contributing factor one.

2) List contributing factor two. 3) List contributing factor three, etc.

Future Incident Avoidance In reviewing the circumstances surrounding the (pick one- incident, accident, injury or near loss event), the following measures may help avoid this type of incident during similar operations:

1) List measure/corrective action one.

2) List measure/corrective action two. 3) List measure/corrective action three, etc. Stop Work Order Form REPORT PREPARED BY : Name: Title: Signature: Date: ISSUE OF NONPERFORMANCE SUBCONTRACTOR SIGNATURE OF NOTIFICATION : Name: Title: Signature: Date: * Corrective action is to be taken immediately. Note below the action taken, sign and return to CCI. S UBCONTRACTOR' S CORRECTIVE ACTION SUBCONTRACTOR SIGNATURE OF CORRECTION :

Name: Title: Signature: Date: D escription :___________________________________________________ ______________________________________________________________ __________________________________________ ____________________ ______________________________________________________________ ______________________________________________________________ ______________________________________________________________ __________________________________________________ ____________ ____________________________________ Date of Nonperformance: ________________ Description :_________________________________________________ _____________________________________________________________ _________________________________________ ____________________ _____________________________________________________________ _____________________________________________________________ _____________________________________________________________ _____________________________________________________ ________ ____________________________________________ Date of Corrective Actions: ________________ Attachment 4 Activity Hazard Analysis (AHAs) Forms 1 TIKIGAQ Task Order XX, Site XX ACTIVITY HAZARD ANALYSIS – Task Operation Task Breakdown Potential Hazards Critical Safety Practices Personal P rotective Equipment 2 TIKIGAQ Task Order XX, Site XX ACTIVITY HAZARD ANALYSIS – Task Operation Task Breakdown Potential Hazards Critical Safety Practices Personal P rotective Equipment EQUIPMENT REQUIRED INSPECTION REQUIREMENTS TRAINING REQUIREMENTS Eye wash (small portable type) Miscellaneous power and manual hand tools. First Aid /BbPK/CPR shield Communication devices Earth Moving Equipment miscellaneous rigging Visual Inspections of designated work areas identify and address hazardous conditions. Emergency Response equipment Inspections (Fire Extinguishers, Eye wash First Aid/CPR etc.) Heavy equipment inspections Power tool inspections Rigging inspections Site and Excavation Inspections Review AHA with all task personnel Review Site Specific Health and Safety Plan for new site personnel. Review operations/safety manuals for all e quipment utilized. 1 st Aid/CPR (two people on - site) Supervisors , SSHO - BBLPS, SC - HW (29CFR1910.120(e)(4) or equivalent , 10 hr Construction Safety All - Training and medical surveillance in accordance 29CFR1910.120 (HAZWOPER) or 29CFR1910.134 (respirator y, as necessary) Power tool and equipment operators qualified by previous training or experience. 3 PRINT SIGNATURE Supervisor Name:

_______________________________ ________________________________ Date/Time: ____________________ Safety Officer Name:

_______________________________ ________________________________ Date/Time: ______________________ Site Personnel: _______________________________ ________________________________ Date/Time: _______________________ _______________________________ ________________________________ Date/Time: _______________________ _______________________________ ________________________________ Date/Time:________________________ _______________________________ ________________________________ Date/Time: _______________________ _______________________________ ________________________________ Date/Time:________________________ _______________________________ ________________________________ Date/Time: _______________________ _______________________________ ________________________________ Date/Time:________________________ _______________________________ ________________________________ Date/Time: _______________________ _______________________________ ________________________________ Date/Time:________________________ _______________________________ ________________________________ Date/Time: _______________________ _______________________________ ________________________________ Date/Time: ________________________ _______________________________ ________________________________ Date/Time: _______________________ 1 ACTIVITY HAZARD ANALYSIS Activity: Date: Project: Description of the work: Site Supervisor: Site Safety Officer: Review for latest use: Before the job is performed. Work Activity Sequence (Identify the principal steps involved and the sequence of work activities) Potential Health and Safety Hazards (Analyze each principal step for potent ial hazards) Hazard Controls (Develop specific controls for each potential hazard) 2 ACTIVITY HAZARD ANALYSIS Work Task Sequence (Identify the principal steps involved and the sequence of work activities) Identify & An alyze the Hazards (Analyze each principal step for potential hazards) Hazard Controls ( Develop specific controls for each potential hazard) 3 ACTIVITY HAZARD ANALYSIS Equipment to be used (List equipm ent to be used in the work activity) Inspection Requirements (List inspection requirements for the work activity) Training Requirements (List training requirements including hazard communication) Eye wash (small portable type) Miscellaneous power and manual hand tools. First Aid/BbPK/CPR shield Communication devices Earth Moving Equipment miscellaneous rigging Visual Inspections of designated work areas identify and address hazardous conditions. Emergency Response equipment Inspections (Fire E xtinguishers, Eye wash First Aid/CPR etc.) Heavy equipment inspections Power tool inspections Rigging inspections Site and Excavation Inspections Review AHA with all task personnel Review Site Specific Health and Safety Plan for new site personnel. Review operations/safety manuals for all equipment utilized. 1 st Aid/CPR (two people on - site) Supervisors , SSHO - BBLPS, SC - HW (29CFR1910.120(e)(4) or equivalent , 10 hr Construction Safety) All - Training and medical surveillance in accordance 29CFR1910.120 (H AZWOPER) or 29CFR1910.134 (respiratory, as necessary) Power tool and equipment operators qualified by previous training or experience. 4 PRINT SIGNATURE Supervisor Name:

_______________________________ ________________________________ Date/Time: ____________________ Safety Officer Name:

_______________________________ ________________________________ Date/Time: ______________________ Site Personnel: _______________________________ ________________________________ Date/Time: _______________________ _______________________________ ________________________________ Date/Time: _______________________ _______________________________ ________________________________ Date/Time:________________________ _______________________________ ________________________________ Date/Time: _______________________ _______________________________ ________________________________ Date/Time:________________________ _______________________________ ________________________________ Date/Time: _______________________ _______________________________ ________________________________ Date/Time:________________________ _______________________________ ________________________________ Date/Time: _______________________ _______________________________ ________________________________ Date/Time:________________________ _______________________________ ________________________________ Date/Time: _______________________ _______________________________ ________________________________ Date/Time:________________________ _______________________________ ________________________________ Date/Time: _______________________ Attachment 5 Pre-Task Safety Planner (PTSP) EXAMPLE ONLY DAILY PRE-TASK SAFETY PLAN (PTSP) Page 1 of 3 Project: _________ _______ Location: _______________________________ Date:__________ Site Safety & Health Officer : __ ____ ________ Job Activity: ______ ______________ Site #: _________ \ Task Personnel:

________________________________________________________________________\ _______________________________ _ ________________________________________________________________________\ ______________________________ _________________________ _________________________________________________ _____________________________ List Tasks: ________________________________________________________________ ____________ _ __________________________ ____________________________________________________________ ____________ _______________________________ Tools/Equipment/Materials required (ladders, scaffolds, fall protection, cranes/rigging, heavy equipment, power tools, cords, generators, compressed gases, regulated chemical products, etc.): ___________________ ________________________________________________________________________\ __ __________ _ ________________________________________________________________________\ ______________________________ ________ ____________________________________________________________ ____ _______________________________ Potential H&S Hazards, including chemical, physical, safety, biological and environmental (Check all that apply): _X_ Chemical burns/contact Dermal protection (hands), eye protection. See HSP for PPE requirements per task. __ Trench, excavations, cave - ins __Ergonomics __ Pressurized lines/equipment X_ Overexertion W ork/break regiment as dictated by task. Maintain fluid intake for hydration _ X _ Chemical splash Use PPE in accordance with HSP. Protect hands from splash during decon. activities. _X_ Thermal burns W atch for warm engine/muffler components on generators. __ Pinch points X Poisonous plants/insects Review HSP for identification of poisonous snakes in the geographic area. Long sleeves in areas where poison ivy, sumac or oak may exist. Use insect repellent. Tape pant legs to boots (ticks). X_ Electrical GCFIs for generators, Inspect. & protect extension Chords, Chords rated for use & have 3 rd wire grounding X_ Cuts/abrasions Do not use razor knives. Cut aw ay from body. Identify and avoid rusty/jagged or sharp surfaces from above ground features (brush, pipe chases/supports, utility structures, doors) X Eye hazards/flying projectile Use eye protection at all times. Ensure head protection is used in areas wh ere heavy brush, trees, thorns, vines exist when accessing well heads. __ W eather conditions Foul and cold weather clothing as dictated by expected conditions X Spills Use funnels & nozzles during fueling of generators. __ Inhalation hazard __Heights /fall> 6’ __ Overhead Electrical hazards X Heat /cold stress W ork/break regiment as dictated by heat exposure Provide sufficient fluids for employee intake. Recommended employees begin with 16 oz. of water before initiating field work. X_ Noise Use hear protection in loud work environments __ Elevated loads __ W ater/drowning hazard X_ Explosion/fire Metal safety cans for fuel storage, No open flame, sparks ignition in hazardous/flammable/ combustible storage areas. Let engine surfaces cool before fue ling. X_ Slips, trip and falls Exercise good general house keeping practices Identify/remove slip/trip falls hazards in work area. W atch for and avoid holes, ground protrusions. W atch for entanglement of feet around vines and brush. __ Heavy equipment X _ Radiation Solar. UV protection on skin and UV eye protection. ANSI rated safety eye protection only. X_ Manual lifting >50 lbs or awkward loads, get assistance. If e mployee not capable of lifting 4 0 lbs. seek assistance. __ Aerial lifts/platforms __ C onfined space entry __W elding/cutting __ Demolition Continue on page 3 of 3 (if necessary) DAILY PRE-TASK SAFETY PLAN (PTSP) Page 2 of 3 Hazard Control Measu res (Check all that apply): PPE X_ Head protection __ Face protection X_ Hard toe work boots __ Thermal/lined X_ Eye X_ Dermal/hand __ Hearing __ Respiratory X_ Reflective vests Protective Systems __ Locate buried utilities __ Competent person __ Daily ins pections __ Sloping __ Shoring __ Trench box __ Barricades Fire Protection __ Fire extinguishers __ Fire watch __ Non - spark tools __ Grounding/bonding __ Intrinsically safe equipment __Combustible materials storage __Chemical Storage Electrical __ Lockout /tagout __ Grounded __ Panels covered X_ GFCI/extension cords __ Power tools/cord inspected __Insulated tools/gloves Fall Protection __ Harness/lanyards __ Adequate anchorage __ Guardrail system __ Covered opening __ Fixed barricades __ W arning system Air Monitoring __ PID/FID __ Detector tubes __ Radiation __ Personnel sampling __ LEL/O2 __ Other Proper Equipment __ Aerial lift/ladders/scaffolds __ Forklift/ Heavy equipment __ Backup alarms __ Hand/power tools __ Crane w/current inspection __ Proper ri gging __ Operator qualified Welding & Cutting __ Cylinders secured/capped __ Cylinders separated/upright __ Flash - back arrestors __ No cylinders in CSE __ Flame retardant clothing __ Appropriate goggles Confined Space Entry __ Isolation __ Air monitoring __ Trained personnel __ Permit completed __ Rescue provisions Medical/Emerg.

Response X_ First - aid & BBP kit X_ Eye wash X_ FA - CPR training X_ Route to hospital Heat/Cold Stress X_ W ork/rest regime X_ Rest area X_ Liquids available X_ Monitoring __ Training Ve hicle/Traffic __ Traffic Awareness __Traffic control __ Barricades __ Flags __ Signs Permits __ Hot work __ Confined space __ Lockout/tagout __ Excavation __ Demolition __ Energized work __Local/Environmental Demolition __ Pre - demolition survey __ Structu re condition __ Isolate area/utilities __ Competent person __ Hazmat present Inspections __ Ladders/aerial lifts __ Lanyards/harness __ Scaffolds __ Heavy equipment __Cranes and rigging __Other per Field Safety Plan Training X_ Hazwaste __ Construction __ Equipment __ Competent person X_ Task - specific (AHA) X_ Hazcom FieldNotes: ________________________________________________________________________\ ______ ________________________________________________________________________\ _______________ ________________ _______________________________________________________________________ ________________________________________________________________________\ _______________ DAILY PRE-TASK SAFETY PLAN (PTSP) Page 3 of 3 Additional Space for Project Specific Hazard Awareness (if necessary): 1) Observe facility posted speed limits. _______________________________________________________ 2) Wear seat belts in vehicles while on Client facilities. military facility access privileges _ _________________ \ 3) Do not use cell phones or two way radios while driving or actively operating equipment on ______________ government/militaryfacilities. _________________________________________________________________ 4) Failure to do so may result in loss of driving privileges on client facilities. _ ___________________________ 5) Report all accidents/injuries and property damage to the Site Superintendent and Project/Facility Manager IMMEDIATELY ______________________________________________________________________ ______ 6) Maintain hospital route maps in site vehicles. Know facility EMS, Fire and Security dispatch #s .__________ 7) Secure any loads to hauling vehicle (pick-up truck) with appropriate rated tie down straps. ______________ 8) Use reflective vests/ high visibility clothing in high traffic areas or in areas were material handling operations are occurring. ________________________________________________________________________\ _____ 9) ________________________________________________________________________\ ______________ ________________________________________________________________________________________ ________________________________________________________________________\ ________________ ________________________________________________________________________\ ________________ ________________________________________________________________________________________ ________________________________________________________________________\ ________________ ________________________________________________________________________\ ________________ ________________________________________________________________________________________ ________________________________________________________________________\ ________________ ________________________________________________________________________\ ________________ ________________________________________________________________________________________ Attendees:

Name (Printed): Signature:

Meeting Conducted By: Name Printed Signature Attachment 6 Loss Prevention Observation (LPO) Form Loss Prevention Observation Form Project: Observer: Position/Title of worker observed: Background Information/comments: Task/Observation Observed: Date: Identify and reinfo rce safe work practices/behaviors \ Identify and improve on at - risk practices/acts Identify and improve on practices , conditions, controls, and compliance that eliminate or reduce hazards Proactive PM/Site Manager support facilitates eliminating/reducing hazards (material/personnel resources) Positive, corrective, cooperative, collaborative feedback/recommenda tions Actions & Behaviors Consistent w/ H&S Program Not Consistent w/ H&S Program Observations/Comments Current & accurate Pre - Task Planning/Briefing (Project safety plan, A HA, PTSP, tailgate briefing, as needed) Positive Work Practices Observed: Pers onnel properly trained/qualified/experienced Tools/equipment available and adequate Proper use of tools Questionable Activity/Condition Observed: Barricades/work zone control Housekeeping Communication W ork Approach/Habits Attitu de Focus/attentiveness Actions/Comments: Pace Uncomfortable position Inconvenient location Position/Line of fire Apparel (hair, loose clothing, jewelry) Repetitive motion Observed Worker’s Corrective Actions/Comments: Other… Safety and Occupational Health Deficiency Tracking System Log Entry # Date Identified Identified By Deficiency Description Correcting Party Projected Resolution Date Date Actually Resolved Attachment 7 Air Monitoring Log AIR MONITORING LOG Date Time Activity Location PID LEL 0 2 CO H 2 S Other Attachment 8 Equipment Inspection Form EQUIPMENT INSPECTION FORM This form will be used to document TIKIGAQ's earthmoving equipment inspections. Equipment will be inspected each day and shift prior to use. All components will be inspected for damage and proper operation. Any component failing the inspection will be corrected prior to earthmoving equipment use.

Check each box after passing inspection and initial bottom of form each day.

Equipment Name: _______________ Identification #: ______________ Week of: _________ INSPECTION ITEM Mon Tue Wed Thu Fri Sat Sun Visual Checks Operating manual – present Controls - labeled as to their functi on, visible and legible, safety latches/guards present Tires/tracks – proper inflation/tension, not excessively worn or damaged Fluid levels/leaks - engine, transmission, hydraulic, radiator, swing motor and PTO oils. Lubrication - to the manufacturer's specifications Air filter gauge - gauge is not in the red zone. Hydraulics – no fluid leaks, connections tight, hoses, cylinders free of damage. Hoses/belts – held securely, not loose or rubbing, no excessive wear or crimping F uel system - tank free of damage, all valves/hoses secure, no leaks B ody & ground - engaging tools – no damage, cracks, bends, or excessive wear. C ylinders/articulation joints – no worn pins, loose connections or oth er damage. Roll - over protective structures (ROPS) - no damage, no cracks or bends Seat belt/bar – required unless operator stands or no ROPS H andrails, steps, platforms – clean, free from grease, oil, clear of obstructions. Cab glass – safety glass, clean, no cracks or visible distortion Mirrors – properly adjusted, no cracks or visible distortion Windshield wipers, fluid, and defroster - functioning Machine guards – present and in good condition 1. Fire extinguisher – present and charged Operational Checks – check items through normal maneuvers Horn & b ack - up alarm – operating and distinguishable from surrounding noise Lights, d irectional signals, and brake lights - functioning Gauges/indicators – visible and working properly Operating controls - lift and tilt functioning properly Outriggers, if present – functioning properly Accelerator - even acceleration, does not stick Brakes (service & parking) - brings to complete stop, holds in fixed position Steering – responsive, minimal looseness Exhaust system – guarded if potential for contact, no signs of sparks/leaks Operator’s Initials Attachment 9 Daily Site Sign-in Form Exclusion Zone Sign in Form Site/Facility Sign In Sheet DATE NAME COMPANY IN OUT IN OUT Exclusion Zone Log DATE NAME COMPANY IN OUT IN OUT Attachment 10 Acknowledgement Form EMPLOYEE ACKNOWLEDGEMENT FORM This Corporate Health and Safety Manual describes important information about Tikigaq and describes my obligations and responsibilities as an employee. Since the information, policies, and laws described here are necessarily subject to change, I acknowledge that revisions to the handbook may occur. All such changes will be communicated through official notices, and I understand that revised information may supersede, modify, or eliminate existing policies. Only the President or Chief Operating Officer of Tikigaq has the ability to adopt any revisions to the policies in this manual.

I have received the manual, and I understand that it is my responsibility to read and comply with the policies contained in this manual and any revisions made to it.

Also, by signing this Employee Acknowledgement Form I state that I understand and will comply with all Tikigaq Corporation Health, Safety, & Environmental (HSE) policies and procedures, and that I will report immediately any injury, exposure, occupational illness, unsafe condition or unsafe act to my immediate supervisor, and document same using appropriate corporate forms. I further acknowledge that failure to comply with all Tikigaq’s HSE policies and procedures and/or failure to report an injury or unsafe condition, unsafe act, or observed exposure or environmental incident is grounds for termination of my employment. EMPLOYEE'S NAME (printed): _______________________________________________ EMPLOYEE'S SIGNATURE: _________________________________________________ DATE: __________________________________