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ASTM D 4751 : 2021 : REV A

Current

Current

The latest, up-to-date edition.

Standard Test Methods for Determining Apparent Opening Size of a Geotextile

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

23-09-2021

£48.38
Excluding VAT

Committee
D 35
DocumentType
Test Method
Pages
10
PublisherName
American Society for Testing and Materials
Status
Current
Supersedes

1.1These test methods cover the determination of the apparent opening size (AOS) of a geotextile either by dry-sieving glass beads through a geotextile (Methods A1 and A2) or by using a capillary porometer (Method B).

1.2Method B will not be used in lieu of Method A unless the pre-qualification procedure specified in this standard is followed.

1.3These test methods show the values in both SI units and inch-pound units. SI units is the technically correct name for the system of metric units known as the International System of Units. Inch-pound units is the technically correct name for the customary units used in the United States. The values in inch-pound units are provided for information only.

1.4This 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use.

1.5This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

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ASTM E 691 : 2020 Standard Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method
ASTM E 11 : 2022 Standard Specification for Woven Wire Test Sieve Cloth and Test Sieves
ASTM E 691 : 2023 Standard Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method
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ASTM D 4439 : 2024 : REV A Standard Terminology for Geosynthetics
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ASTM D 4439 : 2024 : EDT 1 Standard Terminology for Geosynthetics
ASTM D 4439 : 2024 Standard Terminology for Geosynthetics
ASTM D 1776/D1776M : 2020 : R2024 Standard Practice for Conditioning and Testing Textiles
ASTM E 691 : 2021 Standard Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method
ASTM D 4439 : 2023 : REV A Standard Terminology for Geosynthetics
ASTM D 4439 : 2023 : REV B Standard Terminology for Geosynthetics
ASTM D 1331 : 2020 : R2024 Standard Test Methods for Surface and Interfacial Tension of Solutions of Paints, Solvents, Solutions of Surface-Active Agents, and Related Materials
ASTM D 4439 : 2023 Standard Terminology for Geosynthetics

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