Geosynthetic Accreditation Institute

 

 

 

 

TEHMCO S.A.
Attn: Patricia Rojas Perez

56 22 580 2852

List of Accredited Test Methods:

         ASTM D792 - Specific Gravity

         ASTM D1004 - 90 Graves Tear

         ASTM D1603 - CB Content (Tube)

         ASTM D3895 - OIT by DSC

         ASTM D4833 - Index Puncture

         ASTM D5199 - Thickness

         ASTM D5323 - 2% Secant Modulus

         ASTM D5397 - Stress Crack Resistance

         ASTM D5596 - C.B. Dispersion Microtone

         ASTM D5885 - H.P. OIT

         ASTM D5994 - T-GM Core Thickness

         ASTM D6693 - Dog Bones Tensile

         ASTM D7238 - UV Resistance

         ASTM D7466 - Asperity Height

         ASTM D5721 - Oven Aging