Published: July 2024 | Category: Construction , Surfacing , Specifications | Audiences: Road controlling authorities, Road traffic engineers & consultants, Roading contractors
The T30 laboratory test method is used to detect the presence of adhesion agent chemicals in cutback bitumen used as a binder for chip sealing. The use of adhesion agents is mandatory and the colour indicator test is used as a quality control tool to confirm that the agents have been added to the cutback bitumen binder.
The areas covered by the method include:
T30 is a new specification.
