ASTM D 4601 : 1998
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Standard Specification for Asphalt-Coated Glass Fiber Base Sheet Used in Roofing
11-11-2014
01-10-1998
| Committee |
D 08
|
| DocumentType |
Standard
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Superseded
|
| SupersededBy |
1.1 This specification covers asphalt impregnated and coated glass fiber base sheet, with or without perforations, for use as the first ply of the built-up roofing. When not perforated, this sheet may be used as a vapor retarder under or between roof insulation with solid top coating of asphaltic material.
1.2 The values stated in inch-pound units are to be regarded as the standard.
| ASTM C 981 : 2005 : R2013 | Standard Guide for Design of Built-Up Bituminous Membrane Waterproofing Systems for Building Decks |
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