How to know proportions of cement, sand, aggregate in
different types of grades like M5, M10, M20, M30?
Answer Posted / pranav a mudaliyar
M5: 1:6:12
M10: 1:3:6
M20: 1:1.5:3
M30: 1:1:2
Is This Answer Correct ? | 2 Yes | 12 No |
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