1. Civil Engineering
  2. Concrete Technology and Design
  3. For the construction of the retaining st...
Q.

For the construction of the retaining structures, the type of concrete mix to be used, is

A. 1 : 3 : 6
B. 1 : 2 : 4
C. 1 : 1½ : 3
D. 1 : 4 : 8
Answer» C. 1 : 1½ : 3

Discussion