National Association of Testing Authorities, Australia
Scope of Accreditation
Valvology Pty Ltd
Site
Valve and Pressure Testing Laboratory
Accreditation No.
2001
Site No.
1994
Date of Accreditation
21 Apr 2017
Contact
Availability
Services available to external clients
Scope of Accreditation
ISO/IEC 17025 (2017)
Infrastructure and Asset Integrity
| Service | Product | Determinant | Technique | Procedure | Limitations |
|---|---|---|---|---|---|
| Evaluation of mechanical performance of pressure equipment | Piping | Hydrostatic pressure | Not applicable | AS 4041 Clause 6.7, AS 4037 Clause 17 | Up to 172 MPa Including on-site testing |
| Piping; Pressure fittings | Pneumatic pressure | Not applicable | AS 4041 Clause 6.8.1, AS 4037 Clause 18 | Up to 70MPa including on-site testing | |
| Pressure vessels | Hydrostatic pressure | Not applicable | AS 4037 Clause 17, AS 1210 Clause 5.10, API 650 Clause 7.3.6 & 7.3.7 | Up to 138 MPa Including on-site testing | |
| Valves | Hydrostatic pressure; Leakage rate; Seat leakage | Not applicable | API 527 Clause 4, API 598 Clause 5 & 6, API 6D Clause 10 & annex I, ASME BPVC Section VIII Clause UG-134 | Up to 172MPa including on-site testing | |
| Leakage rate; Pneumatic pressure; Seat leakage | Not applicable | API 527 Clause 2 & 5, API 598 Clause 5 & 6, API 6D Clause 10 & annex I, ASME BPVC Section VIII Clause UG-134 | Up to 70 MPa Including on-site testing |
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.
2001
Site No.
1994
Print date
25 Aug 2026