Geosynthetic Accreditation Institute

Precision Geosynthetic Labs

Attn: Ron Belanger
(866) 522-0843

 

List of Accredited Test Methods:

  • ASTM D638 - GM Tensile
  • ASTM D1004 - 90° Tear
  • ASTM D1505 - Density
  • ASTM D1603 - C. B. Content (Muffle)
  • ASTM D3015 - C. B. Dispersion (Hot Plate)
  • ASTM D3085 - Seam Strength
  • ASTM D4437 - Field Shear & Peel
  • ASTM D4545 - Factory Shear & Peel
  • ASTM D5199 - Thickness
  • ASTM D5994 - Core Thickness
  • ASTM D6392 - Thermo Shear and Peel
  • ASTM D6693 - GM Tensile
  • GRI-GM12 - Asperity Height

[Method List]

[Laboratory List]

[GAI page]