Q.

The ratio of different ingredients (cement, sand and aggregate) in concrete mix of grade M 20 is

A. 1 ; 1 : 2
B. 1 ; 1.5 : 3
C. 1 ; 2 : 4
D. 1 ; 3 : 6
Answer» B. 1 ; 1.5 : 3
1.1k
0
Do you find this helpful?
2

View all MCQs in

Concrete Technology

Discussion

No comments yet