American Society of Mechanical Engineers
ASME boiler and pressure equipment
ASME guidance covers boilers and pressure equipment: the relief devices, controls and inspections that keep a fired pressure vessel safe through its service life. Jurisdictional inspection sits on top of it.
Adoption varies by jurisdiction — confirm the edition your authority having jurisdiction enforces before you run a walk against it.
What it covers
- Relief valve capacity and setting
- Low-water cutoff and control function
- Combustion and flue condition
- Periodic inspection and record keeping
What the evidence looks like
- Relief valve nameplate and set pressure photographed together.
- Low-water cutoff function test recorded with the result visible.
- Combustion analysis readings captured on the analyser, not transcribed only.
Checklists that verify work against ASME boiler and pressure equipment
2 free checklists, each with the photo every item needs before it can be submitted.
Commercial heating boiler QuarterlyCommercial heating boiler quarterly maintenance checklistOperating pressures, combustion and low-water cutoff test on the heating boiler7 items8 photosCommercial heating boiler AnnualCommercial heating boiler annual maintenance checklistFire-side and water-side teardown, burner service and full safety test7 items12 photos
Common questions
- What is ASME boiler and pressure equipment?
- Boilers and pressure equipment — safety devices, controls and periodic service. It is published by the American Society of Mechanical Engineers. ASME guidance covers boilers and pressure equipment: the relief devices, controls and inspections that keep a fired pressure vessel safe through its service life. Jurisdictional inspection sits on top of it.
- What does ASME boiler and pressure equipment cover?
- Relief valve capacity and setting; Low-water cutoff and control function; Combustion and flue condition; Periodic inspection and record keeping.
- What does a field inspection against ASME boiler and pressure equipment look at?
- Relief valve nameplate and set pressure photographed together. Low-water cutoff function test recorded with the result visible. Combustion analysis readings captured on the analyser, not transcribed only.
- Which edition of ASME boiler and pressure equipment applies to my project?
- Adoption varies by jurisdiction — confirm the edition your authority having jurisdiction enforces before you run a walk against it.
- Which checklists verify work against ASME boiler and pressure equipment?
- 2 free checklists in the RTI library reference this family — each listed on this page with the photo evidence every item needs before it can be submitted.
A standard is only met if the evidence exists
RTI holds the submit button until every mandatory item is answered and the photos are attached, then chains the record so it can be proven untouched later.
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