What is compressive strength of concrete at 28 days?

Question

Mahima Singh

Asked: January 26, 20222022-01-26T20:41:57+05:30 2022-01-26T20:41:57+05:30In: Concrete

Can you please explain the compressive strength of concrete after 28 days?

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Varun Kumar · Accepted Answer · 2022-01-26T20:42:57+05:30

Best Answer

Varun Kumar

After 28 days compressive strength of concrete is 99%. Example: for grade M25 concrete compressive strength at 28 days = 25N/mm2

After 28 days compressive strength of concrete is 99%.

Example: for grade M25 concrete compressive strength at 28 days = 25N/mm²

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