ASTM D450/D450M-07(2013)e1

Standard Specification for Coal-Tar Pitch Used in Roofing, Dampproofing, and Waterproofing

ASTM International , 01/01/2013

Publisher: ASTM

File Format: PDF

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Description

Standard By:ASTM International , 01/01/2013

Published:01/01/2013

Pages:2

File Size:1 file , 64 KB

Language:English

Note:This product is unavailable in Russia, Ukraine, Belarus

1.1 This specification covers two types of coal-tar pitch suitable for use in the construction of built-up roofing, dampproofing, and membrane 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.