Minn. R. agency 144, ch. 4732, RADIATION THERAPEUTIC REQUIREMENTS, pt. 4732.1063

Current through Register Vol. 49, No. 24, December 9, 2024

Part 4732.1063 - WARNING DEVICES FOR INDUSTRIAL RADIOGRAPHY FACILITIES

Subpart 1.Open-beam configurations.

Open-beam configurations must have a readily discernible indication of:

A. x-ray tube "on-off" status located near the radiation-producing equipment housing, if the primary beam is controlled in an "on-off" manner; or

B. shutter "open-closed" status located near each port on the radiation-producing equipment housing, if the primary beam is controlled in "open-closed" manner.

Subp. 2.Warning light.

An easily visible warning light labeled with the words "X-RAY ON" or other visible warning indicator that clearly shows the equipment is producing ionizing radiation, must be located near a switch that energizes an x-ray tube and illuminated only when the tube is energized.

Subp. 3.Warning device labeling.

Warning devices must be labeled so that their purpose is easily identified.

Minn. R. agency 144, ch. 4732, RADIATION THERAPEUTIC REQUIREMENTS, pt. 4732.1063

32 SR 777

Statutory Authority: MS s 144.12