1. A. Enclosed beam x-ray systems are exempt from other equipment requirements contained in this Article provided the enclosed beam x-ray systems are designed and constructed so that radiation levels measured at 5 cm from any accessible surface of the enclosure housing the x-ray source do not exceed 5 □Sv (0.5 mrem) in one hour.
2. B. A registrant using enclosed beam x-ray systems shall comply with applicable provisions R9-7-804(A), R9-7-805(B), and 9 A.A.C. 7, Article 4.

3. C. A person who maintains or services analytical x-ray systems, shall:

   1. 1. Obtain permission in advance from the radiation safety officer before bypassing interlocks or other safety devices,
   2. 2. Label equipment as “out of service” until maintenance or service is completed,
   3. 3. Wear extremity personnel monitoring devices, and
   4. 4. Ensure that interlocks or other safety devices are operating upon completion of maintenance or service.

Historical Note

New Section R9-7-803 recodified from R12-1-803 at 24 A.A.R. 813, effective March 22, 2018 (Supp. 18-1).