ASTM-D6539 2006

$40.63

D6539-00(2006)e2 Standard Test Method for Measurement of Pneumatic Permeability of Partially Saturated Porous Materials by Flowing Air

Published By	Publication Date	Number of Pages
ASTM	2006	9

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Categories: 13.080.20 - Physical properties of soils, ASTM

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Description

1.1 This test method covers laboratory determination of the coefficient of permeability for the flow of air (pneumatic permeability) through partially saturated porous materials.

1.2 This test method may be used with undisturbed or compacted coarse grained soils, silts, or lean cohesive soils that have a low degree of saturation and that have pneumatic permeability between 0.001 square micrometre (1.01 millidarcy) and 100 square micrometre (101 darcy).

1.3 The values stated in SI units are to be regarded as the standard, unless other units are specifically given. By tradition in U.S. practice, the pneumatic permeability of porous media is reported in units of darcy, although the SI unit for pneumatic permeability is square metre.

1.4 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.

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PDF Pages	PDF Title
1	Scope Referenced Documents TABLE 1
2	Terminology Significance and Use
3	Apparatus FIG. 1
6	Test Specimen Procedure
7	Calculation
8	Report FIG. 2
9	Precision and Bias Keywords FIG. 3

Additional information

Standard Title	D6539-00(2006)e2 Standard Test Method for Measurement of Pneumatic Permeability of Partially Saturated Porous Materials by Flowing Air
Published Code	ASTM
Publication Date	2006
Pages Count	9
ICS Codes	13.080.20 - Physical properties of soils

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ASTM-D6539 2006

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