1274Civil EngineeringMedium
In the penetration macadam construction, the bitumen is________?
Asprayed after the aggregates are spread and compacted
Bsprayed before the aggregates are spread and compacted
Cnone of the above
Dpremixed with aggregates and then spread
Correct answer
A. sprayed after the aggregates are spread and compacted
Explanation
The correct answer is sprayed after the aggregates are spread and compacted.