Geosynthetic Accreditation Institute

 

 

 

 

TRI Geosynthetic Testing & Services (Suzhou)

Attn: Cora Queja

 86-512-6283-1396

List of Accredited Test Methods:

ˇ         ASTM D413 - Adhesion

ˇ         ASTM D638 - GM Tensile

ˇ         ASTM D792 - Specific Gravity

ˇ         ASTM D1004 - 90ēC Tear

ˇ         ASTM D1505 - Density Gradient

ˇ         ASTM D1603 - CB Content (Tube)

ˇ         ASTM D4218 - CB Content (Muffle)

ˇ         ASTM D4491- Permittivity

ˇ         ASTM D4533 - Trap Tear

ˇ         ASTM D4595 - GT Wide Width Tensile

ˇ         ASTM D4632 - GT Grab

ˇ         ASTM D4716 - Transmissivity

ˇ         ASTM D4751- A.O.S.

ˇ         ASTM D4833 - Index Puncture

ˇ         ASTM D5035 - Textile Strip

ˇ         ASTM D5199 - Thickness

ˇ         ASTM D5261 - GT Mass/Unit Area

ˇ         ASTM D5596- CB Dispur. Microtome

ˇ         ASTM D5887- GCL Flux

ˇ         ASTM D5890 - GCL Swell

ˇ         ASTM D5891 - GCL Fluid Loss

ˇ         ASTM D5993 - GCL Mass

ˇ         ASTM D5994 - T-GM Core Thickness

ˇ         ASTM D6241 - CBR Puncture

ˇ         ASTM D6392 - Thermo Peel and Sheer

ˇ         ASTM D6496 - GCL Peel Strength

ˇ         ASTM D6637 - GG Tensile

ˇ         ASTM D6693 - PO Tensile

ˇ         ASTM D6768 - GCL Tensile

ˇ         ASTM D7005 - R-GM Adhesion

ˇ         ASTM D7466 - Asperity Height

ˇ         ASTM F904 - Ply Bond Strength