ASTM International - ASTM C1177/C1177M-99

Standard Specification for Glass Mat Gypsum Substrate for Use as Sheathing

historical
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Organization: ASTM International
Publication Date: 10 May 2001
Status: historical
Page Count: 3
ICS Code (Cement. Gypsum. Lime. Mortar): 91.100.10
scope:

1.1 This specification covers glass mat gypsum substrate, which is designed to be used as an exterior substrate for a weather barrier.

1.2 The values stated in either inch-pound units or SI (metric) are to be regarded separately as standard. Within the text, the SI units are shown in brackets. The values stated in each system shall be used independently of the other. Values from the two systems shall not be combined.

1.3 The text of this standard references notes and footnotes that provide explanatory material. These notes and footnotes (excluding those in tables and figures) shall not be considered as requirements of the standard.

Document History

December 1, 2017
Standard Specification for Glass Mat Gypsum Substrate for Use as Sheathing
1.1 This specification covers glass mat gypsum substrate, which is designed to be used as an exterior substrate for a weather barrier. 1.2 The values stated in either SI units or inch-pound units...
October 1, 2013
Standard Specification for Glass Mat Gypsum Substrate for Use as Sheathing
1.1 This specification covers glass mat gypsum substrate, which is designed to be used as an exterior substrate for a weather barrier. 1.2 The values stated in either SI units or inch-pound units...
September 15, 2008
Standard Specification for Glass Mat Gypsum Substrate for Use as Sheathing
1.1 This specification covers glass mat gypsum substrate, which is designed to be used as an exterior substrate for a weather barrier. 1.2 The values stated in either SI units or inch-pound units...
June 1, 2006
Standard Specification for Glass Mat Gypsum Substrate for Use as Sheathing
1.1 This specification covers glass mat gypsum substrate, which is designed to be used as an exterior substrate for a weather barrier. 1.2 The values stated in either inch-pound units or SI (metric)...
January 1, 2004
Standard Specification for Glass Mat Gypsum Substrate for Use as Sheathing
1.1 This specification covers glass mat gypsum substrate, which is designed to be used as an exterior substrate for a weather barrier. 1.2 The values stated in either inch-pound units or SI (metric)...
January 1, 2004
Standard Specification for Glass Mat Gypsum Substrate for Use as Sheathing
1.1 This specification covers glass mat gypsum substrate, which is designed to be used as an exterior substrate for a weather barrier. 1.2 The values stated in either inch-pound units or SI (metric)...
ASTM C1177/C1177M-99
May 10, 2001
Standard Specification for Glass Mat Gypsum Substrate for Use as Sheathing
1.1 This specification covers glass mat gypsum substrate, which is designed to be used as an exterior substrate for a weather barrier. 1.2 The values stated in either inch-pound units or SI (metric)...
May 10, 2001
Standard Specification for Glass Mat Gypsum Substrate for Use as Sheathing
1.1 This specification covers glass mat gypsum substrate, which is designed to be used as an exterior substrate for a weather barrier. 1.2 The values stated in either inch-pound units or SI (metric)...
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