Geosynthetic Accreditation Institute
Laboratorio De Geotecnia E Geossinteticos
Attn: Dr. Fernando Portelinha
Phone: 16-3306-6461
List
of Accredited Test Methods
| 1 | ASTM D374 | -Electrical Insulation Thickness |
| 2 | ASTM D792 | -Specific Gravity |
| 3 | ASTM D1004 | -90° Tear |
| 4 | ASTM D1238 | -Melt Flow |
| 5 | ASTM D3895 | -OIT by DSC |
| 6 | ASTM D4218 | -CB Content (Muffle) |
| 7 | ASTM D4533 | -Trap Tear |
| 8 | ASTM D4595 | -GT WW Tensile |
| 9 | ASTM D4833 | -Index Puncture |
| 10 | ASTM D5035 | -Textile Strip |
| 11 | ASTM D5199 | -Thickness |
| 12 | ASTM D5261 | - GT Mass/Unit Area |
| 13 | ASTM D5397 | -NCTL Stress Crack |
| 14 | ASTM D5596 | -CB Dispersion |
| 15 | ASTM D5887 | -GCL Flux |
| 16 | ASTM D5890 | -GCL Swell |
| 17 | ASTM D5891 | -GCL Fluid Loss |
| 18 | ASTM D5993 | -GCL Mass |
| 19 | ASTM D5994 | -T-GM Core Thickness |
| 20 | ASTM D6241 | -CBR Puncture |
| 21 | ASTM D6370 | -CB Content (TGA) |
| 22 | ASTM D6392 | -Thermo Peel & Shear |
| 23 | ASTM D6496 | -GCL Peel Strength |
| 24 | ASTM D6693 | -PO Tensile |
| 25 | ASTM D6766 | -GCL Salt Flux |
| 26 | ASTM D6768 | -GCL Tensile |
| 27 | ASTM D7466 | -Asperity Height |
| 28 | ASTM D8117 | -OIT by DSC |