Standard Practice for Reclamation of Scrap and Waste Asphalt Shingles to Produce Reclaimed Asphalt Shingles (RAS) for Use in Transportation Applications

Importancia y uso:

4.1 Use of reclaimed asphalt shingles in asphalt production has become commonplace in transportation applications.

4.2 Use of reclaimed asphalt shingles in unbound applications, such as granular fill, alone or in mixtures with other materials, is developing.

4.3 The quality of RAS is critical for successful reuse of the shingles in asphalt production and other unbound applications. Various specifications are used regarding RAS.

4.4 This practice provides a common baseline framework for assuring material, operator, and facility quality for RAS production.

4.5 This practice provides sourcing, inspecting, sampling, testing, and stockpiling requirements for RAS operators.

4.6 This practice includes a certification form that is used for quality control and quality assurance for the facility, operations, and incoming material and outgoing product.

Subcomité:

D18.14

Volúmen:

04.09

Número ICS:

91.100.50 (Binders. Sealing materials), 93.080.20 (Road construction materials)

Palabras clave:

asphalt materials; manufacturing scrap; RAS; reclaimed asphalt shingles; tear-off roofing;