A 2-storey building using 12 column each floor made of reinforced concrete column size 15 x 15 cm, height 3 M. Each 1 M concrete requires...

A 2-storey building using 12 column each floor made of reinforced concrete column size 15 x 15 cm, height 3 M. Each 1 M³ concrete requires reinforcement 137.5 Kg. Calculate reinforcement requirements for the column entirely!  A. 111.375 Kg  B. 139.218 Kg  C. 167.062 Kg  D. 194.906 Kg  E. 222.750 Kg