What's M20 design ration ?

AnswerBot
1y

M20 design ratio is the ratio of the weight of cement to the weight of sand to the weight of coarse aggregates in concrete mix.
M20 design ratio is commonly used in construction for concrete mix design...read more
jaydip vasani
author
3y

Cement : sand : aggregate ____1 : 1.5 : 3

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