Geosynthetic Accreditation Institute
ASTM D7361
Standard Test Method for Accelerated Compressive Creep of Geosynthetic
Materials Based on Time-Temperature Superposition Using the Stepped Isothermal
Method
List of Accredited Laboratories:
· Lab. #1 - TRI Environmental Inc.
· Lab. #29 - FITI (GSI-Korea)
· Lab. #38 - CTT Group (SAGEOS)