Work Item
ASTM WK77994

Revision of D720/D720M-15e1 Standard Test Method for Free-Swelling Index of Coal


Revisions to the current standard are being balloted as a result of a normal review cycle.


Developed by Subcommittee: D05.15

Committee: D05

Staff Manager: Melissa Marcinowski

Work Item Status

Date Initiated: 08-11-2021

Technical Contact: Michael Carmon