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What is the purpose of grading aggregates in construction?
10. What is the purpose of grading aggregates in construction?
- To increase the cost of construction
- To enhance the workability of concrete
- To improve the aesthetics of concrete
- To reduce the strength of concrete
Answer
The correct answer is: B) To enhance the workability of concrete
Explanation
Grading aggregates help achieve a better distribution of particle sizes, resulting in improved workability of concrete mixes.