how many cement use for 1cum concrete for 25Grade.
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Answer Posted / deivendran
M25 1:1:2
Cement 1/4 * 1.57 * 1440 = 565.2 kg/m^3
Sand 1/4 * 1.57 = 0.39/ CFT
20 mm metal. 2/4 * 1.57 = 0.785/ cft
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