Code of Massachusetts Regulations
522 CMR - BOARD OF BOILER RULES
Title 522 CMR 1.00 - General Provisions
Section 1.03 - Standards Adopted
The standards listed in 522 CMR 1.03 are adopted and hereby incorporated as part of 522 CMR. Boilers and Pressure Vessels subject to 522 CMR shall be constructed in accordance with the ASME standards or other recognized engineering standards in effect at the time of the manufacture. References to the external standards throughout 522 CMR shall be to the specific external standards adopted in 522 CMR 1.03, unless otherwise clearly stated.
ANSI/ASHRAE
15-2019 Safety Standard for Refrigeration Systems
34-2019 Designation and Safety Classification of Refrigerants
ANSI/IIAR
1-2017 Definitions and Terminology Used in IIAR Standards
2-2021 American National Standard for Design of Safe Closed-Circuit Ammonia Refrigeration Systems
4-2020 American National Standard for Installation of Closed-Circuit Ammonia Refrigeration Systems
6-2019 Inspection, Testing, and Maintenance of Closed Circuit Ammonia Refrigeration Systems
ASME Code for Pressure Piping, B31
B31.1-2020 Power Piping
B31.3-2018 Process Piping
B31.5-2019 Refrigeration Piping and Heat Transfer Components
B31.9-2020 Building Service Piping
ASME Boiler and Pressure Vessel Code, 2019
Section I - Rules for Construction of Power Boilers
Section II - Materials
* Part A - Ferrous Materials Specifications
* Part B - Nonferrous Materials Specifications
* Part C - Specifications for Welding Rods Electrodes and Filler Metals
* Part D - Properties
Section III - Rules for Construction of Nuclear Facility Components
Section IV - Rules for Construction of Heating Boilers
Section VIII - Rules for Construction of Pressure Vessels
Section IX - Welding and Brazing Qualifications
Section X - Fiber-reinforced Plastic Pressure Vessels
Section XI - Division 1 Rules for In-service Inspection of Nuclear Power Plant Components
ASME CSD-1-2018 Controls and Safety Devices for Automatically Fired Boilers
Part CG: General
Part CM: Testing and Maintenance
Part CW: Steam and Waterside Control
National Board Inspection Code, 2019 Edition
* Part 1 - Installation
* Part 2 - Inspection
* Part 3 - Repairs and Alterations
* Part 4 - Pressure Relief Devices
NFPA 85 Boiler and Combustion Systems Hazards Code - 2019 Edition
References to the external standards throughout 522 CMR shall be to the specific external standards adopted in 522 CMR 1.03, unless otherwise clearly stated.
