To save as PDF: use your browser's Print → Save as PDF or Print to PDF. This checklist prints as 2 pages (A4).
Pressure vessel inspection per CSA B51 Boiler, Pressure Vessel, and Pressure Piping Code.
PAGE 1 OF 2
Inspection Items
Mark the applicable column for each item: P = Pass | F = Fail | N/A = Not applicable. Record notes for any F.
| # | Check | P | F | N/A | Notes / Action |
|---|---|---|---|---|---|
| Vessel Identification | |||||
| 1 | CRN is current, valid, and matches provincial/territorial registration | ||||
| 2 | Nameplate legible, securely attached, and data matches design drawings | ||||
| 3 | MAWP, design temperature, and construction code clearly indicated | ||||
| Shell & Heads | |||||
| 4 | External surface free of pitting, bulging, cracking, or deformation | ||||
| 5 | Weld seams (longitudinal and circumferential) free of visible defects | ||||
| 6 | Wall thickness measurements within minimum design limits (UT readings) | ||||
| 7 | Internal surface inspected for erosion, deposits, or lining degradation | ||||
| Nozzles & Fittings | |||||
| 8 | Nozzle connections secure, no leaks at flanged or threaded joints | ||||
| 9 | Gaskets in serviceable condition, correct type for service fluid and temperature | ||||
| 10 | Bolting torqued to specification, no signs of stress relaxation or corrosion | ||||
| Safety Valves | |||||
| 11 | Pressure relief valve(s) installed, sized correctly for MAWP | ||||
| 12 | Relief valve set pressure verified and within tolerance (bench test or in situ) | ||||
| 13 | Discharge piping unobstructed and routed to safe location | ||||
| 14 | Valve seal/tag intact, calibration date current | ||||
| # | Check | P | F | N/A | Notes / Action |
|---|---|---|---|---|---|
| Corrosion Assessment | |||||
| 15 | External corrosion under insulation (CUI) assessment completed | ||||
| 16 | Corrosion rate calculated and remaining life within acceptable limits | ||||
| 17 | Cathodic protection system functional (if applicable) | ||||
| Insulation & Coatings | |||||
| 18 | Insulation intact, no missing sections, moisture ingress, or jacketing damage | ||||
| 19 | Protective coatings and paint in serviceable condition | ||||
| Nameplate & Documentation | |||||
| 20 | Manufacturer data report (MDR) on file and accessible | ||||
| 21 | Previous inspection reports reviewed, outstanding items addressed | ||||
| 22 | Fitness-for-service assessment current (if vessel is beyond original design life) | ||||
Deficiencies & Corrective Actions (list any item marked F: reference item # from checklist)
| Item # | Deficiency description | Corrective action / reported to | Corrected by / date |
|---|---|---|---|
Declaration
I declare that I have completed this pressure vessel inspection in accordance with CSA B51:2019 requirements and applicable provincial/territorial regulations. I have reported any deficiencies or non-conformances to the responsible party and understand that a vessel presenting conditions that may compromise safe operation must be taken out of service until corrective action is completed.