Geosynthetic Accreditation Institute

CETCO
Lovell Lab
Attn: Suze Wilkerson
(307) 548-6521

 

List of Accredited Test Methods:

  • ASTM D4632 - GT Grab
  • ASTM D4833 - Index Puncture
  • ASTM D5199 - Thickness
  • ASTM D5261 - GT Mass/Unit Area
  • ASTM D5887 - GCL Flux
  • ASTM D5890 - GCL Swell
  • ASTM D5891 - GCL Fluid Loss
  • ASTM D5993 - GCL Mass
  • ASTM D6496 - GCL Peel
  • ASTM D6768 - GCL Tensile

[Method List]

[Laboratory List]

[GAI page]