Work Item: ASTM WK6646 - Revision of C840 - 04 Standard Specification for Application and Finishing of Gypsum Board

    (What is a Work Item?)

    Active Standard: C840 - 13

    Developed by Subcommittee: C11.03 | Committee C11 | Contact Staff Manager

    1. Rationale

    Now that glass mesh tape has been included in the product standard (C475) and the test method standard (C474) the section of C840 concerning the finishing of gypsum board needs to be revised so that the glass mesh tape is properly installed.


    ceiling; gypsum; wallboard; walls;
    Citing ASTM Standards
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    Work Item Status

    Date Initiated:

    Technical Contact:
    Dick Engbrecht

    Draft Under Development