In Premix asphalt macadam road making method by cold process the asphalt is heated at this temperature
Options:
Explanation:
In the premix asphalt macadam cold process, although aggregates are not preheated, the bitumen (asphalt) must be heated to approximately 177°C to ensure proper coating and bonding with the aggregates. This heating improves workability, flow, and ensures uniform mixing during the laying of the road surface.
Answer:
In Premix asphalt macadam road making method by cold process the asphalt is heated at this temperature 177°C.
