Geosynthetic
Accreditation Institute
ASTM D570
Standard Test Method for Water Absorption of Plastics
List of Accredited
Laboratories:
- Lab. #1 - TRI Environmental
- Lab. #3 - Golder Associates
- Lab. #4 - Geosynthetic Institute
- Lab. #29 - FITI
- Lab. #38 - CTT Group (SAGEOS)
- Lab. #42 - NPUST (GSI-Taiwan)
- Lab. #61 - Raven Industries Inc.
- Lab. #70 - RSA Geolab, LLC