Ariz. Admin. Code § R9-7-430 - Exceptions to Posting Requirements

A. A licensee or registrant is not required to post caution signs in areas or rooms containing sources of radiation for periods of less than eight hours, if each of the following conditions is met:

1. The sources of radiation are constantly attended during these periods by an individual who takes precautions necessary to prevent exposure of individuals to sources of radiation in excess of limits established in this Article; and

2. The area or room is subject to the licensee's or registrant's control.

B. A licensee or registrant is not required to post a caution sign in a room or other area in a hospital that is occupied by an individual who has been administered radioactive material, if the individual meets the criteria for release in R9-7-719.

C. A licensee or registrant is not required to post a caution sign in a room or area because of the presence of a sealed source, provided the radiation level at 30 centimeters from the surface of the sealed source container or housing does not exceed 0.05 mSv (0.005 rem) per hour.

D. A hospital or clinic licensee is exempt from the posting requirements in R9-7-429 for a teletherapy room if:

1. Access to the room is controlled according to R9-7-731; and

2. Personnel in attendance take necessary precautions to prevent the inadvertent exposure of workers, other patients, and members of the public to radiation that exceeds the limits established in this Chapter.

E. A registrant is not required to post a caution sign in a room or area because of the presence of radiation machines used solely for diagnosis in the healing arts.

Notes

Ariz. Admin. Code § R9-7-430

New Section R9-7-430 recodified from R12-1-430, at 24 A.A.R. 813, effective March 22, 2018 (Supp. 18-1).