Question

Maximum size of aggregates should not be larger than ___________

(a) 1/5 the minimum dimension of structural members

(b) 1/4 the minimum dimension of structural members

(c) 1/3 the minimum dimension of structural members

(d) 1/6 the minimum dimension of structural members

Answer 1

The correct choice is (a) 1/5 the minimum dimension of structural members

To explain: Maximum size of aggregates should not be larger than 1/5 the minimum dimension of structural members.