Is the ratio fixed for M-20,M-25,M-30,M-35....grades of
concrete??
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Answer Posted / g.aravinda kumar
the grades of concrete mention is fixed because the strength
of concrete is fixed, but the proportion of water, cement,
sand, aggregates and chemical admixers are variable depends
upon the physical properties of materials used in concrete
| Is This Answer Correct ? | 48 Yes | 2 No |
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