ASTM C 1177/C1177M : 2017 : REDLINE
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Standard Specification for Glass Mat Gypsum Substrate for Use as Sheathing
08-04-2024
English
21-12-2017
CONTAINED IN VOL. 04.01, 2017 Defines glass mat gypsum substrate, which is designed to be used as an exterior substrate for a weather barrier.
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