ASTM D226/D226M-17(2023) PDF

Scope: 1.1 This specification covers asphalt-saturated organic felts, with or without perforations, intended to be used with asphalts conforming to the requirements of Specification D312/D312M in the construction of built-up roofs, and with asphalts conforming to the requirements of Specification D449/D449M in the construction of water proofing 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 The following safety hazards caveat pertains only to the test method portion, Section 8, of this specification: This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.4 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 D226/D226M-17(2023) Referenced Document

ASTM D1079 Standard Terminology Relating to Roofing and Waterproofing
ASTM D146/D146M Standard Test Methods for Sampling and Testing Bitumen-Saturated Felts and Woven Fabrics for Roofing and Waterproofing
ASTM D312/D312M Standard Specification for Asphalt Used in Roofing*， 2023-03-01 Update
ASTM D449/D449M Standard Specification for Asphalt Used in Dampproofing and Waterproofing*， 2024-04-21 Update
ASTM D6136/D6136M Standard Test Method for Kerosine Number of Unsaturated (Dry) Felt by Vacuum Method
ASTM D70/D70M Standard Test Method for Specific Gravity and Density of Semi-Solid Asphalt Binder (Pycnometer Method)

2023 ASTM D226/D226M-17(2023) Standard Specification for Asphalt-Saturated Organic Felt Used in Roofing and Waterproofing
2017 ASTM D226/D226M-17 Standard Specification for Asphalt-Saturated Organic Felt Used in Roofing and Waterproofing
2009 ASTM D226/D226M-09 Standard Specification for Asphalt-Saturated Organic Felt Used in Roofing and Waterproofing
2006 ASTM D226-06 Standard Specification for Asphalt-Saturated Organic Felt Used in Roofing and Waterproofing
2005 ASTM D226-05 Standard Specification for Asphalt-Saturated Organic Felt Used in Roofing and Waterproofing
1997 ASTM D226-97a Standard Specification for Asphalt-Saturated Organic Felt Used in Roofing and Waterproofing