ASTM WK45762

    Revision of C635 / C635M - 13a Standard Specification for the Manufacture, Performance, and Testing of Metal Suspension Systems for Acoustical Tile and Lay-in Panel Ceilings

    (What is a Work Item?)

    Active Standard: C635 / C635M - 13a

    Developed by Subcommittee: E33.04 | Committee E33 | Contact Staff Manager


    1. Rationale

    Many outside organizations specify ASTM C 635 and then add requirements from other standards. It would be useful to have a list of associated standards, similar to B 117, to guide these organizations as to the intent of C 635.


    acoustical; acoustical tile; ceiling; ceiling grid; metal ceiling suspension systems; panel ceilings;
    Citing ASTM Standards
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    Work Item Status

    Date Initiated:

    Technical Contact:
    Dennis Alvarez

    Draft Under Development