
National Association of Testing Authorities, Australia
Scope of Accreditation
Independent Testing Australia
Site
Welshpool Laboratory
Accreditation No.
21257
Site No.
25583
Date of Accreditation
15 Jan 2024
Contact
Mr Mark Grivell P: +61 0421118551
Availability
Services available to external clients
Scope of Accreditation
Welshpool Laboratory
ISO/IEC 17025 (2017)
Manufactured Goods
| Service | Product | Determinant | Technique | Procedure | Limitations |
|---|---|---|---|---|---|
| Material performance evaluation of elastomers, plastics and composite products | Water-proofing membranes | Water vapour transmission | Desiccant method | ASTM E96 | Including temperature range detailed under AS 4654.1 Clause 2.6 |
| Bond strength | Adhesion in peel | ASTM C794 | For compliance with AS 4654.1 Table 2.1 and 2.2 | ||
| Crazing resistance; Tear resistance | Not applicable | AS 4654.1 Appendix B; BS EN 12310-1 | |||
| Dimensional stability | Not applicable | ASTM D6207 | For compliance with AS 4654.1 Table 2.1, 2.2 and 2.3 | ||
| Ultraviolet exposure of non-metallic materials | UV lamp | AS 4654.1 Table A4; ASTM G154 | |||
| Puncture resistance | Not applicable | BS EN 12691 | For compliance with AS 4654.1 Table 2.2 and 2.3; BS EN 12691 Method A | ||
| Heat resistance | Not applicable | AS 4654.1 Table A4 | |||
| Abrasion resistance | Taber abraser | AS 1580.403.2 | For compliance with AS 4654.1 Clause 2.3 | ||
| Seam evaluation | Not applicable | BS EN 12316-2; BS EN 12317-2 | For compliance with AS 4654.1 Clause 2.5 | ||
| Resistance to chemicals | Not applicable | AS 4654.1 Table A4 | Water immersion & Detergent immersion | ||
| Wet area membranes | Water absorption | Not applicable | AS 3558.1, AS/NZS 4858 Table 8.1 | ||
| Resistance to chemicals | Not applicable | AS/NZS 4858 Table A1 | |||
| Crazing resistance; Tear resistance | Not applicable | AS/NZS 4858 Appendix B | |||
| Tensile properties | Not applicable | AS 1145.1, AS 1145.3 (2001), ISO 527-1, ISO 527-3 | |||
| Heat resistance | Not applicable | AS/NZS 4858 Table A1 | |||
| Water vapour transmission | Desiccant method | ASTM E96 |
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.
Grey text appearing in a SoA is additional freetext providing further refinement or information on the data in the preceding line entry.
Accreditation No.
21257
Site No.
25583
Print date
21 Apr 2026
END OF SCOPE