Civil Engineering - Concrete Technology - Discussion

Discussion Forum : Concrete Technology - Section 2 (Q.No. 24)
24.
The grade of concrete not recommended by I.S. : 456, is
M 100
M 200
M 300
M 400
M 500
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
13 comments Page 2 of 2.

Rohit Thakur said:   10 years ago
I think it should be D. M400.

Shiva said:   1 decade ago
It would be M 10.

CHANDU said:   1 decade ago
Give explanation please.


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