Standard Historical Last Updated: Dec 31, 2010
ASTM C1306-05a

Standard Test Method for Hydrostatic Pressure Resistance of a Liquid-Applied Waterproofing Membrane

Significance and Use

This test method is used as a screening tool to determine the hydrostatic pressure to which a liquid-applied waterproofing membrane may be subjected without failing when stretched over a crack in the substrate. This test method discriminates between a membrane that is very resistant to hydrostatic pressure and one that is not. Because of the variability inherent in this test method, it is not recommended that this test method be used to set a numerical standard for hydrostatic pressure resistance. No prediction of durability at lower hydrostatic pressures can be made when using the results of this test method.

Scope

1.1 This test method describes a laboratory procedure for determining the resistance of a waterproofing membrane to hydrostatic pressure.

1.2 The values stated in SI units are to be regarded as the standard. The inch-pound units given in parentheses are for information only.

1.3This 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.

1.4 There are no ISO standards similar or equivalent to this ASTM standard.

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Details
Book of Standards Volume: 04.04
Developed by Subcommittee: D08.22
Pages: 3
DOI: 10.1520/C1306-05A
ICS Code: 91.100.50