Geosynthetic Accreditation Institute
ASTM D4533
Test Method for Index Trapezoidal Tearing Strength of Geotextiles (04.08)
List of Accredited
Laboratories:
- Lab. #1 - TRI Environmental Inc.
- Lab. #3 - Golder Associates
- Lab. #4 - Geosynthetic Institute
- Lab. #8 - Propex Operating Co. LLC (Performance Nonwovens
Division)
- Lab. #9 - Lumite Inc.
- Lab. #13 - TRI Environmental Inc. (Precision Geosynthetic
Laboratory)
- Lab. #14 - Geotechnics, Inc.
- Lab. #20 - GeoTesting Express
- Lab. #25 - Ten Cate Inc. (Pendergrass Lab)
- Lab. #29 - FITI (GSI-Korea)
- Lab. #31 - NYS DOT
- Lab. #38 - CTT Group (SAGEOS)
- Lab. #42 - NPUST (GSI-Taiwan)
- Lab. #45 - Ten Cate Geosynthetics Asia Sdn
Bhd
- Lab. #57 - Ten Cate Geosynthetics (Cornelia Lab)
- Lab. #58 - Propex Furnishing Solutions (Hazlehurst Lab)
- Lab. #61 - Raven Industries Inc.
- Lab. #65 - Bombay Textile Research Assoc.
- Lab. #70 - RSA Geolab, LLC
- Lab. #73 - Gia Loi Joint Stock Company
- Lab. #74 - Agru America Inc. (SC)
- Lab. #75 - GEOMATRIX S.A.S.
- Lab. #79 - TRI Geosynthetic
Testing & Services (Suzhou)
- Lab. #80 - Texel Technical
Materials, Inc.
- Lab. #85 - Plasticos Agricolas y Geomembranas SAC
- Lab. #86 - BOSTD
Geosynthetics Qingdao Ltd.
- Lab. #87 - Willacoochee Industrial Fabrics (Winfab)
- Lab. #88 - Geosynthetic
Testing Services Pvt. Ltd.
- Lab. #90 - Techfab (India) Industries Ltd. (Daman)
- Lab. #93 - Garware Technical Fibres
- Lab. #95 - Mexichem Colombia S.A. (Pavco)
- Lab. #97 - TUV SUD/PSB Pte
Ltd.
- Lab. #103- STRATA Geosystems PVT
- Lab. #104 - Advanced Terra
Testing Inc.
- Lab. #105 - Pavco Wavin
- Lab. #107 - TRI Australasia
Pty Ltd.
- Lab. #109 - Hock Technology Co., Ltd. (China)
- Lab. #110 - Geofabrics Australasia Pty. Ltd. (Australia)
- Lab. #111 - Huesker Inc. – Shelby Lab
- Lab. #112 Instituto Mauá de Tecnologia
- Lab.
#116 Soleno Textiles Techniques Inc.
- Lab. #119 Mexichem Brasil Industria de Transformacao Plastica LTDA
- Lab. #120 Gold-Joint Testing Technology – Ace Geosynthetics
- Lab #121 Techfab India Industries Ltd. – Karajgam
- Lab. #124 GEO SOURCE
- Lab. #126 - Cooley Pawtucket Lab
- Lab #127 - Cooley Cranston Lab
- Lab #128 - Cooley Lancaster Lab
- Lab #129 - Cooley Ontario Lab
- Lab #130 - Sinopec Beijing Research Institute of Chemical Industry Co. Ltd.
- Lab #132 – Sintepol Servicos e Laboratorio
- Lab #133 - APEC Industries Composite Polymeric Materials LLC
- Lab # 135 Tinhy Geosynthetics Co. Ltd.
- Lab #139 - Super Felt Geosynthetics Co. LTD
- Lab #143 - Universidade Federal de Sao Carlos
- Lab #144 – Geotexan SAU
[Method List]
[Laboratory List]