This site is using a trial version of cloudscribe Newsletter Solution, please purchase a license to remove this message

This site is using a trial version of cloudscribe Forms and Surveys Solution, please purchase a license to remove this message

To ensure you get the best experience, this website uses cookies.

Learn More

Hot rolled asphalt (HRA) surface

S6.4.2: Where the existing surface course is HRA it must be reinstated in accordance with one of the HRA surface course options in A2.1, as appropriate for the type of road.