Specification M 57-04(2021) Standard specification for materials for embankments and subgrades
Publication Year
2004
Document Status
Current
Abstract
Specifies materials for use in the construction of embankments and subgrades.
Document History
Includes all amendments and changes through Reapproval Notice, 2021.
Publisher Information
American Association of State Highway and Transportation Officials
AASHTO is a non-profit association representing air, road, public, rail and water transportation departments in the 50 US states, the District of Columbia, and Puerto Rico to foster the development, operation, and maintenance of an integrated national transportation system.
444 North Capitol N W
Suite 249
Washington, DC
AASHTO
USA
Website: www.transportation.org
Email: info@aashto.org
Tel: +1 202 624-5800
