AASHTO T 166-22

AASHTO T 166-22

Standard Method of Test for Bulk Specific Gravity (Gmb) of Compacted Hot Mix Asphalt (HMA) Using Saturated Surface-Dry Specimens

€112.00

Details

This method of test covers the determination of bulk specific gravity (Gmb) of specimens of compacted asphalt mixtures.This method should not be used with specimens that contain open or interconnecting voids or absorb more than 2.0 percent of water by volume, as determined in Sections 7.2 or 10.2 herein. If the specimen contains open or interconnecting voids or absorbs more than 2.0 percent of water by volume, then T 275 or T 331 should be used.The bulk specific gravity (Gmb) of the compacted asphalt mixture may be used in calculating the unit mass of the mixture.

Additional Info

Author American Association of State and Highway Transportation Officials (AASHTO)
Published by AASHTO
Document type Standard
Theme /subgroups/19560
Number of pages 8
Replace AASHTO T 166-21,AASHTO T 166-16 (2020),AASHTO T 166-13,AASHTO T 166-12,AASHTO T 166-11,AASHTO T 166-10,AASHTO T 166-05
Keyword AASHTO T 166-22