For DPC at plinth level, which grade of concrete is used?
A. M10
B. M20
C. M25
D. M15
Answer: Option D
Solution(By Examveda Team)
Cement concrete of grade M15 (1:2:4) is used at plinth level. The thickness of M15 is about 38-50mm.This Question Belongs to Civil Engineering >> Building Maintenance
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