ASTM-D2521 Historical Revision Information
Standard Specification for Asphalt Used in Canal, Ditch, and Pond Lining

ASTM-D2521 - 1976 R02(E1) EDITION - SUPERSEDED
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This specification covers the sampling, testing, and physical requirements of oxidized petroleum asphalt, which when applied in a sufficient thickness over a suitable subgrade and covered with a suitable cover material, will provide a satisfactory waterproof membrane for use as a canal, ditch, and pond lining. The asphalt shall not foam when heated are a specified temperature, when tested using appropriate methods, shall conform accordingly to the following properties: softening point (ring and ball); penetration points; ductility; flash point (Cleveland open cup); solubility in trichloroethylene; and loss in heating.

ORDER

Scope

1.1 This specification covers an oxidized petroleum asphalt, which, when applied in a sufficient thickness over a suitable subgrade and covered with a suitable cover material, will provide a satisfactory waterproof membrane for use as a canal, ditch, and pond lining.

1.2 The values in SI units are to be regarded as standard. The values in parentheses are for information only.

1.3 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 and health practices and determine the applicability of regulatory limitations prior to use.

Keywords

bituminous materials; canal lining; ditch lining; membrane asphalt; ICS Number Code 91.100.50 (Binders. Sealing materials)

To find similar documents by ASTM Volume:

04.04 (Roofing and Waterproofing)

To find similar documents by classification:

91.100.50 (Binders. Sealing materials Including geomembranes, asphalts for buildings, etc.)

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Document Number

ASTM-D2521-76(2002)e1

Revision Level

1976 R02(E1) EDITION

Status

Superseded

Publication Date

April 1, 2002

Document Type

Specification

Page Count

2 pages

Committee Number

D08.03