Work Item
ASTM WK94733
Revision of D5397-20 Standard Test Method for Evaluation of Stress Crack Resistance of Polyolefin Geomembranes Using Notched Constant Tensile Load Test
Rationale
Upgraded surfactant to be REACH compliant. In addition, uncertainty for this method is high. Improving specimen preparation instructions and controls shall reduce this uncertainty. Clarifications in regards to specimen preparation and particularly notching are presented in this revision of the test method.
Work Item Status
Date Initiated: 04-29-2025
Technical Contact: George Koerner
Item: 000
Ballot:
Status: