Work Item
ASTM WK95867
Revision of C131/C131M-20 Standard Test Method for Resistance to Degradation of Small-Size Coarse Aggregate by Abrasion and Impact in the Los Angeles Machine
Rationale
Section 6.1.1 Added text regarding machines located outdoors. Section 9.1 Added text requiring the determination and recording of charge mass each time the test is performed. Section 11.1.3 Added text requiring the mass of the charges to be included in the report
Work Item Status
Date Initiated: 07-28-2025
Technical Contact: Glenn Waite