ROAD TO RECYCLING

Research on in situ recycling and the use of secondary and recycled aggregates by TRL Limited is reviewed. One of the biggest drawbacks is suggested to be lack of awareness of the possibilities within the construction industry. The May 2001 amendments to the Specification for Highway Works allow for much greater use of recycled aggregates and recycling techniques. Quality control is discussed. The internet-based Aggregates Information Service, operated by Viridis, is described. The service is grant funded under the Landfill Tax Credit scheme and DTLR.