ASTM D6496/D6496M-23a
Standard Test Method for Determining Average Bonding Peel Strength Between Top and Bottom Layers of Needle-Punched Geosynthetic Clay Liners

Standard No.

ASTM D6496/D6496M-23a

Release Date

2023

Published By

American Society for Testing and Materials (ASTM)

Latest

ASTM D6496/D6496M-23a

Scope

1.1  This test method covers the laboratory determination of the average bonding strength between the top and bottom layers of a sample of a geosynthetic clay liner (GCL). 1.2  The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in nonconformance with the standard. 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.4  This 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.

ASTM D6496/D6496M-23a Referenced Document

• ASTM D123 Standard Terminology Relating to Textiles*， 2023-09-14 Update
• ASTM D4439 Standard Terminology for Geosynthetics*， 2024-02-01 Update
• ASTM D5889/D5889M Standard Practice for Quality Control of Geosynthetic Clay Liners
• ASTM D6072/D6072M Standard Practice for Obtaining Samples of Geosynthetic Clay Liners
• ASTM D76/D76M Standard Specification for Tensile Testing Machines for Textiles

ASTM D6496/D6496M-23a history

• 2023 ASTM D6496/D6496M-23a Standard Test Method for Determining Average Bonding Peel Strength Between Top and Bottom Layers of Needle-Punched Geosynthetic Clay Liners
• 2023 ASTM D6496/D6496M-23 Standard Test Method for Determining Average Bonding Peel Strength Between Top and Bottom Layers of Needle-Punched Geosynthetic Clay Liners
• 2020 ASTM D6496/D6496M-20 Standard Test Method for Determining Average Bonding Peel Strength Between Top and Bottom Layers of Needle-Punched Geosynthetic Clay Liners
• 2019 ASTM D6496/D6496M-19 Standard Test Method for Determining Average Bonding Peel Strength Between Top and Bottom Layers of Needle-Punched Geosynthetic Clay Liners
• 2018 ASTM D6496/D6496M-18 Standard Test Method for Determining Average Bonding Peel Strength Between Top and Bottom Layers of Needle-Punched Geosynthetic Clay Liners
• 2004 ASTM D6496-04a(2009) Standard Test Method for Determining Average Bonding Peel Strength Between the Top and Bottom Layers of Needle-Punched Geosynthetic Clay Liners
• 2004 ASTM D6496-04a Standard Test Method for Determining Average Bonding Peel Strength Between the Top and Bottom Layers of Needle-Punched Geosynthetic Clay Liners
• 2004 ASTM D6496/D6496M-04A(2015)e1 Standard Test Method for Determining Average Bonding Peel Strength Between Top and Bottom Layers of Needle-Punched Geosynthetic Clay Liners
• 2004 ASTM D6496-04 Standard Test Method for Determining Average Bonding Peel Strength Between the Top and Bottom Layers of Needle-Punched Geosynthetic Clay Liners
• 2003 ASTM D6496-03 Standard Test Method for Determining Average Bonding Peel Strength Between the Top and Bottom Layers of Needle-Punched Geosynthetic Clay Liners
• 1999 ASTM D6496-99 Standard Test Method for Determining Average Bonding Peel Strength Between the Top and Bottom Layers of Needle-Punched Geosynthetic Clay Liners