How can I calculate the Compressive strength of cubes after 28
days of curing?Is there any formula or ration ?
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Answer Posted / mugundhan979
AS PER IS CODE FORMULA WAS Fck + 1.65 S
Fck - concrete grade
for M 20 ,M 25 grade s value 4
above M 25 s value was 5
| Is This Answer Correct ? | 9 Yes | 2 No |
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