Geosynthetic Accreditation Institute
TDM Geossintéticos Brasil Ltda
Attn: Mr. Wladimir Caressato
TDM Geossintéticos
1000 Praça Emilio, Marconato Ave.
Jaguariúna, SP 13916-074 Brazil
Email: Wcaressato@TDMbrasil.com.br
List of Accredited Test Methods
| 1 | ASTM D792 | -Specific Gravity |
| 2 | ASTM D1004 | -90◦ Tear |
| 3 | ASTM D4218 | -CB Content (muffle) |
| 4 | ASTM D4833 | -Index Puncture |
| 5 | ASTM D5199 | -Thickness |
| 6 | ASTM D6693 | -PO Tensile |