WK97098 - Revision of C472-20 Standard Test Methods for Physical Testing of Gypsum, Gypsum Plasters, and Gypsum Concrete

Work Item

ASTM WK97098

Revision of C472-20 Standard Test Methods for Physical Testing of Gypsum, Gypsum Plasters, and Gypsum Concrete

Rationale

Updating the free water section to dry the sample to constant weight instead of a specified amount of time to ensure that all of the free moisture is removed from the sample.

Details

Developed by Subcommittee: C11.01

Committee: C11

Staff Manager: Jamie Huffnagle

Work Item Status

Date Initiated: 11-18-2025

Technical Contact: Gina Onodera

Item: 000

Ballot:

Status:

Revision of C472-20 Standard Test Methods for Physical Testing of Gypsum, Gypsum Plasters, and Gypsum Concrete

Rationale

Details

Work Item Status

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Revision of C472-20 Standard Test Methods for Physical Testing of Gypsum, Gypsum Plasters, and Gypsum Concrete

Rationale

Details

Work Item Status

Related