What is the ratio of materials used for M10, M15, M20 & M25
grades of concrete? Also specify the quantity of water used in
each grade & how to calculate it?
Answer Posted / ashis malakar
M 10=1:3:6
M 15=1:2:4
M 20=1:1.5:3
M 25=1:1:2
The quantity of water is calculated as 0.45 to 0.60 times of
weight of calculated cement.
Is This Answer Correct ? | 14 Yes | 1 No |
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