ASTM C 1325 : 2008 : REV A
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 Non-Asbestos Fiber-Mat Reinforced Cementitious Backer Units
Hardcopy , PDF
11-11-2014
English
01-11-2008
1.1 This specification covers non-asbestos fiber-mat reinforced cementitious backer units manufactured to be dimensionally stable and suitable as either an unfinished substrate (see Note 1) or as a substrate for decoration such as natural stone or tile on walls, floors, or decks in wet and dry areas. It is also suitable to be used as a substrate in the Application of Class PB Exterior Insulation Finish Systems (Practice C 1397 Note 1—When used as an unfinished substrate, consult the manufacturer's written installation literature for proper application details.
1.2 This specification is not applicable to asbestos-cement flat sheets (Specification C 220
1.3 Units—The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.
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