
National Association of Testing Authorities, Australia
Scope of Accreditation
TRI AUSTRALASIA PTY LTD
Site
Tri Perth
TRI Australasia Pty Ltd
Accreditation No.
19267
Site No.
26229
Date of Accreditation
28 Sep 2026
Contact
Availability
Services available to external clients
Scope of Accreditation
ISO/IEC 17025 (2017)
Manufactured Goods
| Service | Product | Determinant | Technique | Procedure | Limitations |
|---|---|---|---|---|---|
| Material performance evaluation of elastomers, plastics and composite products | Bituminous geomembranes (BGM) | Shear strength | Not applicable | ASTM D7056 | Bituminous Geomembranes and roofing membranes |
| Tensile properties | Wide strip tensile | ASTM D7275 | Bituminous Geomembranes and roofing membranes | ||
| Tear strength | Not applicable | ASTM D4073/D4073M | Bituminous Geomembranes and roofing membranes. | ||
| Geomembranes | Asperity height | Not applicable | ASTM D7466/D7466M | ||
| Density; Specific gravity | Displacement | ASTM D792 | |||
| Core thickness | Not applicable | ASTM D5994/D5994M | |||
| Tear resistance | Not applicable | ASTM D1004 | |||
| Tensile properties | Tensile tests with load stress and cross-head control | ASTM D6693/D6693M | |||
| Integrity; Tensile properties | Not applicable | ASTM D6392 | |||
| Geonets and geocomposites | Bond strength | Not applicable | ASTM D7005/D7005M | ||
| Cord breaking force | Not applicable | ASTM D7179 | |||
| Material performance evaluation of leather, textiles and related products | Geosynthetic clay liners | Swell index of clay component of GCL | Not applicable | ASTM D5890 | |
| Mass per unit area | Not applicable | ASTM D5993 | |||
| Peel strength | Not applicable | ASTM D6496/D6496M | |||
| Fluid loss of clay component of GCL | Not applicable | ASTM D5891/D5891M | |||
| Tensile properties | Narrow strip tensile | ASTM D6768/D6768M | |||
| Geotextiles | Tear resistance | Tearing trapezoidal | AS 3706.3, ASTM D4533/D4533M | ||
| Sampling and conditioning | Not applicable | AS 3706.1 | |||
| Thickness | Not applicable | AS 2001.2.15, AS 3706.1, ASTM D5199 | |||
| Breaking load; Elongation | Grab tensile | AS 3706.2 Method B, ASTM D4632/D4632M | |||
| Mass per unit area | Not applicable | AS 2001.2.13, AS 3706.1, ASTM D5261 |
The only data displayed is that deemed relevant and necessary for the clear description of the Activities and Services covered by the Scope of Accreditation (SoA).
Grey text appearing in a SoA is additional freetext providing further refinement or information on the data in the preceding line entry.
The Product column may also describe an Item or Material.
The Limitations column may also describe the Range.
Accreditation No.
19267
Site No.
26229
Print date
13 Oct 2026