Geosynthetic
Accreditation Institute
ASTM D1505
Standard Test Method for Density of Plastics by the Density-Gradient Technique
List of Accredited
Laboratories:
- Lab. #1 - TRI/Environmental
- Lab. #3 - Golder Associates
- Lab. #4 - Geosynthetic Institute
- Lab. #13 - TRI Environmental (Precision Geosynthetic Laboratory)
- Lab. #14 - Geotechnics, Inc.
- Lab. #20 - GeoTesting Express
- Lab. #29 - FITI (GSI-Korea)
- Lab. #34 - Solmax Geosynthetics, LLC (Houston)
- Lab. #50 - Advanced Drainage Systems Inc.
- Lab. #61 - Raven Industries Inc.
- Lab. #69 - Solmax Geosynthetics Co., Ltd. (Thailand)
- Lab. #79 - TRI Geosynthetic Testing & Services (Suzhou)
- Lab. #102 - SKAPS Industries
- Lab #130 - Sinopec Beijing Research Institute of Chemical Industry Co. Ltd.
- Lab #136 Krah America Latina S.A.
[Method List]
[Laboratory List]