Civil Engineering MCQCivil Engineering (Shared)
For concrete with mineral admixtures or blended cement, curing period should generally be at least:
Concrete Technology & RCCCuringMEDIUM
Choose the correct answer
A
7 days
B
3 days
C
24 hours
D
10 days
Correct Answer
D. 10 days
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Longer curing is required because pozzolanic/blended systems gain strength over a longer period. Reference: Clause 13.5.1 | Page: verify from your official BIS copy/PDF pagination
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