Ariz. Admin. Code § 9-7-1136

Current through Register Vol. 30, No. 48, November 29, 2024

Section R9-7-1136 - Permanent Radiographic Installations

A. If a registrant maintains a permanent radiographic installation that does not fall within the definition of "enclosed radiography" in R9-7-102, the registrant shall ensure that each entrance used for personnel access to the high radiation area has either:

1. An entrance control device of the type described in R9-7-420(A)(1), which reduces the radiation level upon entry into the area, or

2. Both conspicuous visible and audible alarm signals to warn of the presence of radiation. The registrant shall ensure that the visible signal is actuated by radiation if the x-ray tube is energized and the audible signal is actuated if a person attempts to enter the installation while the x-ray tube is energized.

B. A registrant shall test the alarm system for proper operation with a radiation source each day before the installation is used for radiographic operations. The test shall include a check of both the visible and audible signals. The registrant shall test each device referenced in subsection (A)(1) monthly. If an entrance control device or alarm signal is operating improperly, the registrant shall immediately label the device or signal as "defective" and repair the device or signal within seven calendar days. The registrant may continue to use the facility during this seven-day period, if the registrant implements continuous surveillance requirements of R9-7-1116 and uses an alarm rate meter.

C. A registrant shall maintain each record of alarm system and entrance control device tests for three years after the record is made.

Ariz. Admin. Code § R9-7-1136

New Section R9-7-1136 recodified from R12-1-1136 at 24 A.A.R. 813, effective March 22, 2018 (Supp. 18-1).