Minn. R. agency 144, ch. 4731, IRRADIATORS, pt. 4731.6080

Current through Register Vol. 49, No. 29, 2025

Part 4731.6080 - FIRE PROTECTION

For panoramic irradiators, the radiation room must have:

A. heat and smoke detectors, which must activate an audible alarm. The alarm must be capable of alerting a person who is prepared to summon assistance promptly;

B. a system whereby the sources automatically become fully shielded if a fire is detected; and

C. a fire extinguishing system capable of extinguishing a fire without the entry of personnel into the room. The system for the radiation room must have a shut-off valve to control flooding into unrestricted areas.

Minn. R. agency 144, ch. 4731, IRRADIATORS, pt. 4731.6080

29 SR 755

Statutory Authority: MS s 144.1202; 144.1203