After 7 days it should achieve 70% strength, and after 28 days it should ac

How much Strength of the cube can attain in 7days
comparative 28 days strength?(as per IS code) ( specify the
ref.clause also)

Question Posted / asif

Answer Posted / asif

After 7 days it should achieve 70% strength, and after 28 days it should achieve 120% strength.

Is This Answer Correct ?

27 Yes

8 No

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