Geosynthetic Accreditation Institute


ASTM D751b
Test Method for Coated Fabrics Breaking Strength Grab


List of Accredited Laboratories:

  • Lab. #1 - TRI Environmental Inc.
  • Lab. #3 - Golder Associates Inc.
  • Lab. #4 - Geosynthetic Institute
  • Lab. #13 - Precision Geosynthetic Laboratories
  • Lab. #14 - Geotechnics Inc.
  • Lab. #29 - FITI
  • Lab. #38 - CTT Group (SAGEOS)
  • Lab. #84 - Owens Corning

[Method List]

[Laboratory List]