Ariz. Admin. Code § R9-7-909 - Warning Systems
A registrant shall ensure that:
1. High radiation areas and entrances to the
high radiation areas in medical facilities are equipped with a
continuously-operating warning light system that operates when, and only when,
radiation is produced;
2. High
radiation areas and entrances to the high radiation areas in nonmedical
facilities are equipped with an easily-observable flashing or rotating warning
light system that operates when, and only when, radiation is
produced;
3. High radiation areas
associated with nonmedical particle accelerators have an audible warning device
that is activated for 15 seconds before creation of the high radiation area;
and the warning device is clearly discernible in all high radiation areas and
all radiation areas; and
4. High
radiation areas associated with any particle accelerator are posted according
to R9-7-428 and R9-7-429.
Notes
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