What is the minimum curing period?

What is the minimum curing period?
For most concrete structures, the curing period at temperatures above 5º C should be a minimum of 7 days or until 70% of the specified compressive or flexural strength is attained. The period could be reduced to 3 days if high early strength concrete is used and the temperature is above 10º C.

Reference:
What is the minimum curing time for cement concrete? - Quora
Jul 4, 2019

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