CRB Tech Solution Civil Engineer Interview Questions and Answers

Cement concrete ratio is the proportion of cement, sand, and aggregate used in making concrete.

• The ratio is usually expressed as a combination of cement to sand to aggregate.

• For example, a common ratio is 1:2:4, which means one part cement, two parts sand, and four parts aggregate.

• The ratio can vary depending on the strength and durability required for the specific project.

• The water-cement ratio is also an important fa...read more