R 333.5060
R 333.5060 Dose limits for individual members of the public.
Cite as Mich. Admin. Code R 333.5060
Rule 60. (1) A registrant shall conduct operations in compliance with both of the
following:
(a) The dose equivalent to a member of the public from the registered operation does
not exceed 1 millisievert (100 mrem) in a year, excluding dose contributions from both of
the following:
(i) Medical administrations the individual has received.
(ii) Voluntary participation in medical research programs.
(b) The dose in an unrestricted area from radiation machines does not exceed 0.02
millisievert (2 mrem) in any 1 hour.
(2) If a registrant allows members of the public to have access to controlled areas, the
dose limits for members of the public shall apply to those individuals.
(3) The department may impose additional restrictions on radiation levels in
unrestricted areas to restrict the collective dose.