AASHTO T 166-25 ✓ Most Recent

3034426

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

standard by American Association of State Highway and Transportation Officials , 07/31/2025

Track This

Multi-User PDF

Full Description

This test method 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. 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.

Note – The values for bulk specific gravity (Gmb) obtained from T 275 or T 331 may differ. Care should be exercised when comparing test results from T 275 and T 331.

See more

Also Bought By Customers

 

Document History

  1. AASHTO T 166-25

    👀 currently
    viewing


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

    • Most Recent

  2. AASHTO T 166-24


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

    • Historical Version

  3. AASHTO T 166-22


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

    • Historical Version

  4. AASHTO T 166-21


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

    • Historical Version

  5. AASHTO T 166-16 (2020)


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

    • Historical Version

  6. AASHTO T 166-13


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

    • Historical Version

  7. AASHTO T 166-12


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

    • Historical Version

  8. AASHTO T 166-11


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

    • Historical Version

  9. AASHTO T 166-10


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

    • Historical Version

  10. AASHTO T 166-05


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

    • Historical Version

Order Options

Delivery Options
Price: $108.00
Available for Immediate Download

Product Details

Published:

07/31/2025

Number of Pages:

8

File Size:

1 file

Note:

This product is restricted and cannot be purchased in the following countries Ukraine, Russia, Belarus