Work Item
ASTM WK80532

Revision of D4485-20 Standard Specification for Performance of Active API Service Category Engine Oils

Rationale

Information Letter 22-1, Sequence Number 15,

Details

Developed by Subcommittee: D02.B0

Committee: D02

Staff Manager: Alyson Fick

Work Item Status

Date Initiated: 01-15-2022

Technical Contact: Laura Birnbaumer