TSSA BPV Certification Number | Certificate Type | Scope Description | Expiry Date |
---|---|---|---|
QA-10469 |
Vessels, Pumps, Valves, Piping & Containment (N with NA) |
Construction of Class 1, 2 & 3 line valves at the above location only. In accordance with CSA Standard N285.0, General Requirements for Pressure Retaining Systems and Components in CANDU Nuclear Power Plants. |
07-10-2026 |
QA-03661 |
CSA-N285.0 Nuclear Fitting Repair or Modification (SHOP ONLY) |
Repair or modification of Class 1, 2 & 3 Category A, B, C & H type fittings at the above location only. In accordance with CSA Standard N285.0, General Requirements for Pressure Retaining Systems and Components in CANDU Nuclear Power Plants. |
07-10-2026 |
QA-10470 |
Parts, Appurtenances, Piping Sub’s & Tubular Prod’s (NPT with NA) |
Fabrication of Class 1, 2, & 3 parts, piping subassemblies; Class 1, 2 & 3 Shop Assembly; With and without design responsibility; At the above location only. In accordance with CSA Standard N285.0, General Requirements for Pressure Retaining Systems and Components in CANDU Nuclear Power Plants. |
07-10-2026 |
QA-349 |
CSA-N285.0 Nuclear Fittings (SHOP ONLY) |
Fabrication of Class 1, 2 & 3 category A, B & H type fittings at the above location only. In accordance with CSA Standard N285.0, General Requirements for Pressure Retaining Systems and Components in CANDU Nuclear Power Plants. |
07-10-2026 |
QA-02846 |
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. |
06-08-2026 |
QA-05291 |
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. |
06-08-2026 |
QA-05290 |
Power Piping Installation ASME B31.1 (SHOP ONLY) |
Fabrication, assembly, and repair 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. |
06-08-2026 |
QA-10463 |
CSA-B51 Fittings |
Fabrication of Welded and Non-Welded Category A, B, C, F & H type Fittings only at the Above Location Only. In accordance with CSA Standard B51 Boiler, Pressure Vessel and Pressure Piping Code. |
06-08-2026 |
TSSA BPV Certification Number | Certificate Type | Scope Description | Expiry Date |
---|---|---|---|
QA-10469 |
Vessels, Pumps, Valves, Piping & Containment (N with NA) |
Construction of Class 1, 2 & 3 line valves at the above location only. In accordance with CSA Standard N285.0, General Requirements for Pressure Retaining Systems and Components in CANDU Nuclear Power Plants. |
07-10-2026 |
QA-03661 |
CSA-N285.0 Nuclear Fitting Repair or Modification (SHOP ONLY) |
Repair or modification of Class 1, 2 & 3 Category A, B, C & H type fittings at the above location only. In accordance with CSA Standard N285.0, General Requirements for Pressure Retaining Systems and Components in CANDU Nuclear Power Plants. |
07-10-2026 |
QA-10470 |
Parts, Appurtenances, Piping Sub’s & Tubular Prod’s (NPT with NA) |
Fabrication of Class 1, 2, & 3 parts, piping subassemblies; Class 1, 2 & 3 Shop Assembly; With and without design responsibility; At the above location only. In accordance with CSA Standard N285.0, General Requirements for Pressure Retaining Systems and Components in CANDU Nuclear Power Plants. |
07-10-2026 |
QA-349 |
CSA-N285.0 Nuclear Fittings (SHOP ONLY) |
Fabrication of Class 1, 2 & 3 category A, B & H type fittings at the above location only. In accordance with CSA Standard N285.0, General Requirements for Pressure Retaining Systems and Components in CANDU Nuclear Power Plants. |
07-10-2026 |
QA-02846 |
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. |
06-08-2026 |
QA-05291 |
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. |
06-08-2026 |
QA-05290 |
Power Piping Installation ASME B31.1 (SHOP ONLY) |
Fabrication, assembly, and repair 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. |
06-08-2026 |
QA-10463 |
CSA-B51 Fittings |
Fabrication of Welded and Non-Welded Category A, B, C, F & H type Fittings only at the Above Location Only. In accordance with CSA Standard B51 Boiler, Pressure Vessel and Pressure Piping Code. |
06-08-2026 |
TSSA BPV Certification Number | Certificate Type | Scope Description | Expiry Date |
---|---|---|---|
QA-10469 |
Vessels, Pumps, Valves, Piping & Containment (N with NA) |
Construction of Class 1, 2 & 3 line valves at the above location only. In accordance with CSA Standard N285.0, General Requirements for Pressure Retaining Systems and Components in CANDU Nuclear Power Plants. |
07-10-2026 |
QA-03661 |
CSA-N285.0 Nuclear Fitting Repair or Modification (SHOP ONLY) |
Repair or modification of Class 1, 2 & 3 Category A, B, C & H type fittings at the above location only. In accordance with CSA Standard N285.0, General Requirements for Pressure Retaining Systems and Components in CANDU Nuclear Power Plants. |
07-10-2026 |
QA-10470 |
Parts, Appurtenances, Piping Sub’s & Tubular Prod’s (NPT with NA) |
Fabrication of Class 1, 2, & 3 parts, piping subassemblies; Class 1, 2 & 3 Shop Assembly; With and without design responsibility; At the above location only. In accordance with CSA Standard N285.0, General Requirements for Pressure Retaining Systems and Components in CANDU Nuclear Power Plants. |
07-10-2026 |
QA-349 |
CSA-N285.0 Nuclear Fittings (SHOP ONLY) |
Fabrication of Class 1, 2 & 3 category A, B & H type fittings at the above location only. In accordance with CSA Standard N285.0, General Requirements for Pressure Retaining Systems and Components in CANDU Nuclear Power Plants. |
07-10-2026 |
QA-02846 |
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. |
06-08-2026 |
QA-05291 |
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. |
06-08-2026 |
QA-05290 |
Power Piping Installation ASME B31.1 (SHOP ONLY) |
Fabrication, assembly, and repair 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. |
06-08-2026 |
QA-10463 |
CSA-B51 Fittings |
Fabrication of Welded and Non-Welded Category A, B, C, F & H type Fittings only at the Above Location Only. In accordance with CSA Standard B51 Boiler, Pressure Vessel and Pressure Piping Code. |
06-08-2026 |
TSSA BPV Certification Number | Certificate Type | Scope Description | Expiry Date |
---|---|---|---|
QA-10469 |
Vessels, Pumps, Valves, Piping & Containment (N with NA) |
Construction of Class 1, 2 & 3 line valves at the above location only. In accordance with CSA Standard N285.0, General Requirements for Pressure Retaining Systems and Components in CANDU Nuclear Power Plants. |
07-10-2026 |
QA-03661 |
CSA-N285.0 Nuclear Fitting Repair or Modification (SHOP ONLY) |
Repair or modification of Class 1, 2 & 3 Category A, B, C & H type fittings at the above location only. In accordance with CSA Standard N285.0, General Requirements for Pressure Retaining Systems and Components in CANDU Nuclear Power Plants. |
07-10-2026 |
QA-10470 |
Parts, Appurtenances, Piping Sub’s & Tubular Prod’s (NPT with NA) |
Fabrication of Class 1, 2, & 3 parts, piping subassemblies; Class 1, 2 & 3 Shop Assembly; With and without design responsibility; At the above location only. In accordance with CSA Standard N285.0, General Requirements for Pressure Retaining Systems and Components in CANDU Nuclear Power Plants. |
07-10-2026 |
QA-349 |
CSA-N285.0 Nuclear Fittings (SHOP ONLY) |
Fabrication of Class 1, 2 & 3 category A, B & H type fittings at the above location only. In accordance with CSA Standard N285.0, General Requirements for Pressure Retaining Systems and Components in CANDU Nuclear Power Plants. |
07-10-2026 |
QA-02846 |
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. |
06-08-2026 |
QA-05291 |
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. |
06-08-2026 |
QA-05290 |
Power Piping Installation ASME B31.1 (SHOP ONLY) |
Fabrication, assembly, and repair 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. |
06-08-2026 |
QA-10463 |
CSA-B51 Fittings |
Fabrication of Welded and Non-Welded Category A, B, C, F & H type Fittings only at the Above Location Only. In accordance with CSA Standard B51 Boiler, Pressure Vessel and Pressure Piping Code. |
06-08-2026 |
TSSA BPV Certification Number | Certificate Type | Scope Description | Expiry Date |
---|---|---|---|
QA-10469 |
Vessels, Pumps, Valves, Piping & Containment (N with NA) |
Construction of Class 1, 2 & 3 line valves at the above location only. In accordance with CSA Standard N285.0, General Requirements for Pressure Retaining Systems and Components in CANDU Nuclear Power Plants. |
07-10-2026 |
QA-03661 |
CSA-N285.0 Nuclear Fitting Repair or Modification (SHOP ONLY) |
Repair or modification of Class 1, 2 & 3 Category A, B, C & H type fittings at the above location only. In accordance with CSA Standard N285.0, General Requirements for Pressure Retaining Systems and Components in CANDU Nuclear Power Plants. |
07-10-2026 |
QA-10470 |
Parts, Appurtenances, Piping Sub’s & Tubular Prod’s (NPT with NA) |
Fabrication of Class 1, 2, & 3 parts, piping subassemblies; Class 1, 2 & 3 Shop Assembly; With and without design responsibility; At the above location only. In accordance with CSA Standard N285.0, General Requirements for Pressure Retaining Systems and Components in CANDU Nuclear Power Plants. |
07-10-2026 |
QA-349 |
CSA-N285.0 Nuclear Fittings (SHOP ONLY) |
Fabrication of Class 1, 2 & 3 category A, B & H type fittings at the above location only. In accordance with CSA Standard N285.0, General Requirements for Pressure Retaining Systems and Components in CANDU Nuclear Power Plants. |
07-10-2026 |
QA-02846 |
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. |
06-08-2026 |
QA-05291 |
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. |
06-08-2026 |
QA-05290 |
Power Piping Installation ASME B31.1 (SHOP ONLY) |
Fabrication, assembly, and repair 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. |
06-08-2026 |
QA-10463 |
CSA-B51 Fittings |
Fabrication of Welded and Non-Welded Category A, B, C, F & H type Fittings only at the Above Location Only. In accordance with CSA Standard B51 Boiler, Pressure Vessel and Pressure Piping Code. |
06-08-2026 |
TSSA BPV Certification Number | Certificate Type | Scope Description | Expiry Date |
---|---|---|---|
QA-10469 |
Vessels, Pumps, Valves, Piping & Containment (N with NA) |
Construction of Class 1, 2 & 3 line valves at the above location only. In accordance with CSA Standard N285.0, General Requirements for Pressure Retaining Systems and Components in CANDU Nuclear Power Plants. |
07-10-2026 |
QA-03661 |
CSA-N285.0 Nuclear Fitting Repair or Modification (SHOP ONLY) |
Repair or modification of Class 1, 2 & 3 Category A, B, C & H type fittings at the above location only. In accordance with CSA Standard N285.0, General Requirements for Pressure Retaining Systems and Components in CANDU Nuclear Power Plants. |
07-10-2026 |
QA-10470 |
Parts, Appurtenances, Piping Sub’s & Tubular Prod’s (NPT with NA) |
Fabrication of Class 1, 2, & 3 parts, piping subassemblies; Class 1, 2 & 3 Shop Assembly; With and without design responsibility; At the above location only. In accordance with CSA Standard N285.0, General Requirements for Pressure Retaining Systems and Components in CANDU Nuclear Power Plants. |
07-10-2026 |
QA-349 |
CSA-N285.0 Nuclear Fittings (SHOP ONLY) |
Fabrication of Class 1, 2 & 3 category A, B & H type fittings at the above location only. In accordance with CSA Standard N285.0, General Requirements for Pressure Retaining Systems and Components in CANDU Nuclear Power Plants. |
07-10-2026 |
QA-02846 |
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. |
06-08-2026 |
QA-05291 |
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. |
06-08-2026 |
QA-05290 |
Power Piping Installation ASME B31.1 (SHOP ONLY) |
Fabrication, assembly, and repair 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. |
06-08-2026 |
QA-10463 |
CSA-B51 Fittings |
Fabrication of Welded and Non-Welded Category A, B, C, F & H type Fittings only at the Above Location Only. In accordance with CSA Standard B51 Boiler, Pressure Vessel and Pressure Piping Code. |
06-08-2026 |
TSSA BPV Certification Number | Certificate Type | Scope Description | Expiry Date |
---|---|---|---|
QA-10586 |
ASME U-1-Mfr. of Sec. VIII, Div 1 Pressure Vessels (SHOP ONLY) |
Manufacture of pressure vessels at the above location only in accordance with ASME Boiler and Pressure Vessel Code, Section VIII, Division 1 and CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code. |
12-06-2026 |
TSSA BPV Certification Number | Certificate Type | Scope Description | Expiry Date |
---|---|---|---|
QA-05398 |
Refrigeration Piping Installation ASME B31.5 (SHOP ONLY) |
Fabrication, assembly and repair of refrigeration piping at the above location only in accordance with CSA Standard B52, Mechanical Refrigeration Code and ASME B31.5 Refrigeration Piping. |
10-17-2025 |
QA-05396 |
Power Piping Installation ASME B31.1 (SHOP ONLY) |
Fabrication, assembly, and repair 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. |
10-17-2025 |
QA-05397 |
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. |
10-17-2025 |
TSSA BPV Certification Number | Certificate Type | Scope Description | Expiry Date |
---|---|---|---|
QA-05398 |
Refrigeration Piping Installation ASME B31.5 (SHOP ONLY) |
Fabrication, assembly and repair of refrigeration piping at the above location only in accordance with CSA Standard B52, Mechanical Refrigeration Code and ASME B31.5 Refrigeration Piping. |
10-17-2025 |
QA-05396 |
Power Piping Installation ASME B31.1 (SHOP ONLY) |
Fabrication, assembly, and repair 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. |
10-17-2025 |
QA-05397 |
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. |
10-17-2025 |
TSSA BPV Certification Number | Certificate Type | Scope Description | Expiry Date |
---|---|---|---|
QA-05398 |
Refrigeration Piping Installation ASME B31.5 (SHOP ONLY) |
Fabrication, assembly and repair of refrigeration piping at the above location only in accordance with CSA Standard B52, Mechanical Refrigeration Code and ASME B31.5 Refrigeration Piping. |
10-17-2025 |
QA-05396 |
Power Piping Installation ASME B31.1 (SHOP ONLY) |
Fabrication, assembly, and repair 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. |
10-17-2025 |
QA-05397 |
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. |
10-17-2025 |