How we calculate the cement for the M 15 normal concrete with
aggregate size is 40 mm ?
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Answer Posted / r. dilli babu
M15 (1:2:4)
=((0.45/sand ratio)*1440)
Cement=324 kg , 6.48bags, 8.1cft
sand=16.2 Cft
Mattel=32.4 Cft
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