Geosynthetic Accreditation Institute

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ASTM D5884
Test Method for the Tearing Strength of Internally Reinforced Geomembranes, (04.08)

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List of Accredited Laboratories:

• Lab. #1- TRI Environmental Inc.
• Lab. #4 - Geosynthetic Institute
• Lab. #13 - TRI Environmental Inc. (Precision Geosynthetic Laboratory)
• Lab #14 - Geotechnics Inc.
• Lab. #20 - GeoTesting Express, Inc.
• Lab. #38 - CTT Group (SAGEOS)
• Lab. #59 - Firestone Building Products
• Lab. #61 - Raven Industries Inc.
• Lab. #126 - Cooley Pawtucket Lab
• Lab #127 - Cooley Cranston Lab
• Lab #128 - Cooley Lancaster Lab

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[Method List]

[Laboratory List]