Civil Engineering - Concrete Technology - Discussion

Discussion Forum : Concrete Technology - Section 2 (Q.No. 19)
19.
ISI has specified full strength of concrete after
7 days
14 days
21 days
28 days
none of these.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
54 comments Page 6 of 6.

PATEL VIKRANT said:   1 decade ago
ISI has specified full strength of concrete after 3 years.

Balu said:   1 decade ago
As Per IS 10262 the concrete strength achieved at 28 days.

Arpan said:   1 decade ago
I know that in 28 days 98% strength developed according to IS 456-2000.

Toshik chandrawanshi said:   1 decade ago
ISI doesn't specified any strength. That is the IS 456 which specified the strength of concrete.


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