Geosynthetic Accreditation Institute

 

 

 

 

PQA Mexico

Attn: Cesar Augusto Arcila

(669) 954-8202

List of Accredited Test Methods:

         ASTM D792 - Specific Gravity

         ASTM D1004 - 90 Graves Tear

         ASTM D4218 - C.B. Content (Muffle)

         ASTM D4833 - Index Puncture

         ASTM D5199 - Thickness

         ASTM D5323 - 2% Secant Modulus

         ASTM D5596 - C.B. Dispersion Microtone

         ASTM D5885 - H.P. OIT

         ASTM D6693 - Dog Bone Tensile

         ASTM D7238 - QUVA Aging Test