i wanted to know the quantity of cement and water cement ratio for 150mm*150mm*150mm mould.Grade of concret m20
Answer Posted / dharmendra barot
.15*.15..15*2500=8.43 kg
For M20 grade 1:1.5:3
Water cement ratio is 0.45
Cement required 4.86 kg
4.86*0.45=2.2 ltr
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