ASTM-C442 › Complete Document History
Standard Specification for Gypsum Backing Board, Gypsum Coreboard, and Gypsum Shaftliner Board (Withdrawn 2005)
Obsolete Revision Information: |
2004(E1) EDITION - WITHDRAWN IN 2005 - Oct. 1, 2004
2004 EDITION - Gypsum Backing Board, Gypsum Coreboard, and Gypsum Shaftline - Jan. 1, 2004
2001 EDITION - Gypsum Backing Board, Gypsum Coreboard, and Gypsum Shaftline - June 10, 2001
1999A EDITION - Gypsum Backing Board, Gypsum Coreboard, and Gypsum Shaftline - Oct. 10, 1999
1999 EDITION - Gypsum Backing Board, Gypsum Coreboard, and Gypsum Shaftline - July 10, 1999
1998 EDITION - Gypsum Backing Board, Gypsum Coreboard, and Gypsum Shaftline - April 10, 1998
1997 EDITION - Gypsum Backing Board, Gypsum Coreboard, and Gypsum Shaftline - Oct. 10, 1997
1995 EDITION - Gypsum Backing Board, Gypsum Coreboard, and Gypsum Shaftline - Sept. 10, 1995
1992 EDITION - Gypsum Backing Board, Gypsum Coreboard, and Gypsum Shaftline - Jan. 15, 1992
DOD ADOPTION - FYI ONLY: DOD ADOPTED - Nov. 7, 1991
1991 EDITION - Gypsum Backing Board, Gypsum Coreboard, and Gypsum Shaftline - March 15, 1991
1984A R88(E1) EDITION - EDITORIALLY CORRECTED - Aug. 31, 1984
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