AASHTO T 308-21

Standard Method of Test for Determining the Asphalt Binder Content of Asphalt Mixtures by the Ignition Method

American Association of State Highway and Transportation Officials , 2021

$39.00 $78.00

This test method covers the determination of asphalt binder content of asphalt mixtures by ignition at temperatures that reach the flashpoint of the binder in a furnace. The means of specimen heating may be the convection method or the direct infrared (IR) irradiation method. The aggregate remaining after burning can be used for sieve analysis using AASHTO T 30.