INVISTA (CANADA) COMPANY
| TSSA BPV Certification Number | Certificate Type | Scope Description | Expiry Date |
|---|---|---|---|
| QA-03318 |
Pressure Relief Valve Repair (SHOP ONLY) |
Repair of ASME Section I, IV, & VIII, Div.1, pressure relief valves using original equipment manufactured parts at the above location only in accordance with CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code. Special processes are limited to Machining, Welding, and Heat Treatment. Test media shall include Steam, Air/Gas, Liquid. |
2027-09-17 |
| QA-00532 |
CSA-B51 Fittings |
Fabrication of welded and non-welded Category A, B and H type fittings only at the Above Location Only. In accordance with CSA Standard B51, Pressure Vessel and Pressure Piping Code. |
2025-04-10 |
| QA-03787 |
Boiler & Pressure Vessel Repair/Alteration (SHOP & FIELD) |
Repair and alteration of boilers, pressure vessels, piping and Category A, B, D, E, F and H type fittings at the above location only in accordance with CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code. |
2025-04-10 |
| QA-320 |
Owner/User Self Inspection of Repairs |
Repair of pressure retaining components only, with inspection by the owner/user at the above location only, in accordance with CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code and the Technical Standards and Safety Act, Ontario Regulation 220/01, Boilers and Pressure Vessels. |
2025-04-10 |
| QA-00530 |
Power Piping Installation ASME B31.1 (SHOP ONLY) |
Fabrication and assembly of power piping at the above location only in accordance with CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code and ASME B31.1 Power Piping. |
2025-04-10 |
| QA-00531 |
Process Piping Installation ASME B31.3 (SHOP ONLY) |
Fabrication and assembly of process piping at the above location only in accordance with CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code and ASME B31.3 Process Piping. |
2025-04-10 |
| QA-03368 |
Refrigeration Piping Installation ASME B31.5 (SHOP AND FIELD) |
Fabrication and assembly of refrigeration piping at the above location only in accordance with CSA Standard B52, Mechanical Refrigeration Code and ASME B31.5 Refrigeration Piping. |
2025-04-10 |
| QA-265 |
Pressure Relief Valve Repair (SHOP ONLY) |
Repair of ASME Section I and VIII, Div.1, pressure relief valves using original equipment manufactured parts at the above location only. In accordance with CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code. Special processes are limited to Machining. Test media shall include Air and Liquid. |
2027-10-08 |
| QA-01683 |
Process Piping Installation ASME B31.3 (SHOP ONLY) |
Fabrication, assembly and repair of process piping at the above location only in accordance with CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code and ASME B31.3 Process Piping. |
2026-11-21 |
| QA-01684 |
Boiler & Pressure Vessel Repair/Alteration (SHOP ONLY) |
Repair and alteration of boilers, pressure vessels, piping and fittings at the above location only in accordance with CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code. |
2026-11-21 |