Standards

ASTM WK37240

(What is a Work Item? / How to Input to a Work Item)

Work Item: ASTM WK37240 - Revision of C635 / C635M - 07 Standard Specification for the Manufacture, Performance, and Testing of Metal Suspension Systems for Acoustical Tile and Lay-in Panel Ceilings


Active Standard: C635 / C635M - 12

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



1. Rationale

Several sections have become outdated and need to be revised.

Keywords

acoustical; acoustical tile; ceiling; ceiling grid; metal ceiling suspension systems; panel ceilings;

Citing ASTM Standards

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Work Item Status:
Date Initiated:04-17-2012
Technical Contact: Dennis Alvarez

Item: 003
Ballot: E33 (12-02)
Status: Ballot Item Approved as C635/C635M-2012 and Pending Publication

Item: 005
Ballot: E33 (12-02)
Status: Ballot Item Approved as C635/C635M-2012 and Pending Publication

Item: 006
Ballot: E33 (12-02)
Status: Ballot Item Approved as C635/C635M-2012 and Pending Publication

Item: 007
Ballot: E33 (12-02)
Status: Ballot Item Approved as C635/C635M-2012 and Pending Publication

Item: 008
Ballot: E33 (12-02)
Status: Ballot Item Approved as C635/C635M-2012 and Pending Publication

Item: 008
Ballot: E33 (13-01)
Status: Ballot Item Approved as C635/C635M-2013 and Pending Publication

Item: 010
Ballot: E33 (13-01)
Status: Ballot Item Approved as C635/C635M-2013 and Pending Publication

Item: 011
Ballot: E33 (13-01)
Status: Ballot Item Approved as C635/C635M-2013 and Pending Publication

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