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I Have concrete mix with 440kg opc and having 37 mpa
strengh in 7days while in 28 days only 42mpa can anybody
tell me the reason for the same.
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Answer Posted / imran
The reason behind this is that
on an average a concrete
attains 70 to 80%
compressive strength in 7
days whereas more than 90%
strength in 28 days
| Is This Answer Correct ? | 19 Yes | 1 No |
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