Standard Historical Last Updated: Aug 16, 2017 Track Document
ASTM D4525-90(2001)

Standard Test Method for Permeability of Rocks by Flowing Air

Standard Test Method for Permeability of Rocks by Flowing Air D4525-90R01 ASTM|D4525-90R01|en-US Standard Test Method for Permeability of Rocks by Flowing Air Standard new BOS Vol. 04.08 Committee D18
$ 66.00 In stock

Scope

1.1 This test method covers the determination of the coefficient of specific permeability for the flow of air through rocks. The procedure is to establish representative values of the coefficient of permeability of rocks or well-indurated soils.

1.2 This test method is limited to permeability values greater than 0.9869 nm (1.0 microdarcy), and is limited to rocks free of oil or unctuous matter.

1.3 The values stated in SI units are to be regarded as the standard.

1.4 This standard does not purport to address 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.

Price:
Contact Sales
Related
Reprints and Permissions
Reprints and copyright permissions can be requested through the
Copyright Clearance Center
Details
Book of Standards Volume: 04.08
Developed by Subcommittee: D18.12
Pages: 4
DOI: 10.1520/D4525-90R01
ICS Code: 93.020