ASTM D227/D227M-03(2018) PDF

Scope: 1.1 This specification covers coal-tar-saturated organic felt intended to be used with coal-tar pitches conforming to the appropriate requirements of Specification D450/D450M in the construction of built-up roofs and in the construction of waterproofing systems. 1.2 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard. 1.3 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

ASTM D227/D227M-03(2018) Referenced Document

ASTM D1079 Standard Terminology Relating to Roofing and Waterproofing*， 2020-05-01 Update
ASTM D146/D146M Standard Test Methods for Sampling and Testing Bitumen-Saturated Felts and Woven Fabrics for Roofing and Waterproofing*， 2020-10-01 Update
ASTM D450/D450M Standard Specification for Coal-Tar Pitch Used in Roofing, Dampproofing, and Waterproofing

2018 ASTM D227/D227M-03(2018) Standard Specification for Coal-Tar-Saturated Organic Felt Used in Roofing and Waterproofing
2003 ASTM D227/D227M-03(2011)e1 Standard Specification for Coal-Tar-Saturated Organic Felt Used in Roofing and Waterproofing
2003 ASTM D227-03 Standard Specification for Coal-Tar-Saturated Organic Felt Used in Roofing and Waterproofing
1997 ASTM D227-97a Standard Specification for Coal-Tar-Saturated Organic Felt Used in Roofing and Waterproofing
1981 ASTM D227-81 Standard Specification for Coal-Tar-Saturated Organic Felt Used In Roofing And Waterproofing