Civil Engineering - Concrete Technology - Discussion
Discussion Forum : Concrete Technology - Section 2 (Q.No. 5)
5.
Ordinary concrete is not used for concrete grade
Discussion:
15 comments Page 2 of 2.
Sam said:
1 decade ago
M 40 or M 400 used for pretension.
Azeem said:
6 years ago
Thanks all for explaining.
Sainath said:
9 years ago
Please explain this.
Purushottam said:
5 years ago
It should be M40.
Viswaramateja said:
6 years ago
Is it M40?
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