| Date: | 01/17/2025 |
|---|---|
| Organization: | Board of Boiler Rules |
| Regulatory Authority: | MGL c. 146, §§ 1 through 51; §§ 56 through 64; §§ 66 through 80 |
| Official Version: | Purchase the official print version |
522 CMR 9.00 provides reasonable safety for life, limb, health, and property by adopting such rules and regulations in accordance with nationally recognized standards of engineering practice which will properly influence future progress and development in refrigeration and air conditioning systems.
Download a PDF copy of the regulation below.