ASTM D4751-04
Standard Test Method for Determining Apparent Opening Size of a Geotextile

Standard No.

ASTM D4751-04

Release Date

2004

Published By

American Society for Testing and Materials (ASTM)

Status

Be replaced

Replace By

ASTM D4751-12

Latest

ASTM D4751-21a

Scope

1.1 This test method is used to determine the apparent opening size (AOS) of a geotextile by sieving glass beads through a geotextile.

1.2 This test method shows 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.

1.3 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.

ASTM D4751-04 history

• 2021 ASTM D4751-21a Standard Test Methods for Determining Apparent Opening Size of a Geotextile
• 2021 ASTM D4751-21 Standard Test Methods for Determining Apparent Opening Size of a Geotextile
• 2020 ASTM D4751-20b Standard Test Methods for Determining Apparent Opening Size of a Geotextile
• 2020 ASTM D4751-20a Standard Test Methods for Determining Apparent Opening Size of a Geotextile
• 2020 ASTM D4751-20 Standard Test Methods for Determining Apparent Opening Size of a Geotextile
• 2016 ASTM D4751-16 Standard Test Methods for Determining Apparent Opening Size of a Geotextile
• 2012 ASTM D4751-12 Standard Test Method for Determining Apparent Opening Size of a Geotextile
• 2004 ASTM D4751-04 Standard Test Method for Determining Apparent Opening Size of a Geotextile
• 1999 ASTM D4751-99a(2004) Standard Test Method for Determining Apparent Opening Size of a Geotextile
• 1999 ASTM D4751-99a Standard Test Method for Determining Apparent Opening Size of a Geotextile