Answer / shivaji yadav

Steel = .12*1000/10.76 *90 = 1003.72Kg = 1.0 MT

Concrete = .12*1000/10.76 = 11.15 Cum

Answer / swaminathan

Assume Slab Thickness 120 & Steel 80kg/Cum

Steel = .12*1000*80 = 9600 kg = 9.6 MT

Concrete = .12*1000 = 120 Cum

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