Standard Specification for Asphalt-Saturated Organic Felt Shingle Underlayment Used in Roofing
|Publication Date:||25 November 1988|
|ICS Code (Mineral materials and products):||91.100.15|
This specification covers asphalt-saturated organic felt shingle underlayment for use as an underlayment with asphalt shingles.
The values stated in inch-pound units are to be regarded as the standard.
The following safety hazards caveat pertains only to the test method portion, Section 8, of this specification: This standard may involve hazardous materials. operations. and equipment. This standard does not purport to address all of the safety problems associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.