Geosynthetic Accreditation Institute

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ASTM D3083a
Test Method for Flexible Poly(Vinyl Chloride) Plastic Sheeting for Pond, Canal, and Reservoir Lining - Soil Burial (04.08)

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List of Accredited Laboratories:

• Lab. #1 - TRI Environmental
• Lab. #4 - Geosynthetic Institute
• Lab. #13 -TRI Environmental (Precision Geosynthetic Laboratories)

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[Method List]

[Laboratory List]