General Provisions
- Section 512.500 - Definitions
- Section 512.502 - "Authorized inspection entity" defined
- Section 512.504 - "Boiler" defined
- Section 512.506 - "Boiler inspector" defined
- Section 512.508 - "Certificate" defined
- Section 512.510 - "Code" defined
- Section 512.512 - "Commission" defined
- Section 512.514 - "Contractor" defined
- Section 512.520 - "Heat exchanger" defined (Repealed)
- Section 512.522 - "Heating boiler" defined (Repealed)
- Section 512.524 - "High-pressure, high-temperature boiler" defined (Repealed)
- Section 512.526 - "Hot water supply boiler" defined
- Section 512.528 - "Inspection organization" defined
- Section 512.529 - "Inspector" defined
- Section 512.530 - "Miniature boiler" defined (Repealed)
- Section 512.532 - "National Board" defined
- Section 512.534 - "National Board Inspection Code" defined
- Section 512.536 - "New boiler or pressure vessel installation" defined (Repealed)
- Section 512.538 - "Owner or user" defined (Repealed)
- Section 512.540 - "Power boiler" defined (Repealed)
- Section 512.542 - "Pressure vessel" defined
- Section 512.544 - "Pressure-retaining item" defined (Repealed)
- Section 512.546 - "PSIG" defined
- Section 512.548 - "Relief valve" defined (Repealed)
- Section 512.550 - "Repair" defined
- Section 512.552 - "Safety relief valve" defined
- Section 512.554 - "Safety valve" defined
- Section 512.555 - "Special inspector" defined
- Section 512.556 - "Unfired steam boiler" defined (Repealed)
- Section 512.558 - "Water heater" defined
- Section 512.560 - Authority of Administrator to delegate certain duties
- Section 512.562 - Adoption by reference of certain publications, codes and sections of codes
- Section 512.564 - Requirements for operation
- Section 512.566 - Exemptions from requirements
- Section 512.568 - Notification of Enforcement Section by insurance company upon commencement of or change to coverage