AS 3706.7-2014
Current
The latest, up-to-date edition.
Geotextiles - Methods of test Determination of pore-size distribution - Dry-sieving method
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English
24-02-2014
This Standard sets out the method for determining the pore-size distribution and apparent opening size (AOS) of a geotextile using the dry sieving method, and, in consequence, the equivalent opening size (EOS).
| Committee |
CE-020
|
| DocumentType |
Standard
|
| ISBN |
978 1 74342 667 8
|
| Pages |
6
|
| PublisherName |
Standards Australia
|
| Status |
Current
|
| Supersedes |
This Standard sets out the method for determining the pore-size distribution and apparent opening size (AOS) of a geotextile using the dry sieving method, and, in consequence, the equivalent opening size (EOS).This method is applicable to geotextiles having an EOS not less than 53 um.NOTES: 1 Thicker fabrics or those with finer openings may need to be tested by other pore-size distribution tests.2 For fabrics with larger pore sizes, optical methods may be preferable (e.g. over 2 mm, or over 0.6 mm if suitable sand is hard to obtain).
Originated as AS 3706.7-1990.
Third edition 2014.