Question

M-15 concrete is used for:
(a) Dams
(b) Foundation
(c) R.C.C
(d) Mass concreting works​

Answer 1

d) Mass concreting works

Answer 2

Answer:

option c is the correct answer

Explanation:

For plain cement concrete works, generally, M15 is used. For reinforced concrete construction minimum M20 grade of concrete is used.

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