Civil Engineering - Concrete Technology - Discussion

Discussion Forum : Concrete Technology - Section 2 (Q.No. 5)
5.
Ordinary concrete is not used for concrete grade
M 100
M 150
M 200
M 250
M 400
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
15 comments Page 2 of 2.

Viswaramateja said:   6 years ago
Is it M40?

Azeem said:   6 years ago
Thanks all for explaining.

Tushar said:   6 years ago
What are m400 and m40, is there any difference between the two?

Sandip said:   5 years ago
M20 & M40 both are not under the ordinary concrete, Both are under the standard concrete.

Please explain the correct answer.

Purushottam said:   5 years ago
It should be M40.


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