Geosynthetic Accreditation Institute

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ASTM D5747
Standard Practice for Tests to Evaluate the Chemical Resistance of Geomembranes to Liquids [04.09]

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List of Accredited Laboratories:

• Lab. #13 - Precision Geosynthetic Laboratories, CA
• Lab. #14 - Geotechnics Inc.
• Lab. #38 - SAGEOS/CTT Group

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[Method List]

[Laboratory List]

[GAI page]