give me the mix proportion for design mix concrete M10 grade
1:4:8

Answer Posted / hari haran

its cement:fine agg:coarse agg
if we take 1 bag of cement=50 kg
then
cement=50 kg
fine agg=50*4=200kg
coarse agg=50*8=400kg
water cement ratio=0.4
w/c=0.4*50=20 liters of water

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