- (1) Sources of radiation shall be secured against unauthorized removal from the place of storage.
- (2) Sources of radiation in an unrestricted area and not in storage shall be tended under the constant surveillance and immediate control of the licensee or registrant.
Authorizing statute(s): Sec. 75-3-201, MCA
Implementing statute(s): Sec. 75-3-201, MCA
History: NEW, 1980 MAR p. 1069, Eff. 3/28/80; TRANS, from DHES, 1996 MAR p. 433; TRANS, from DEQ, 2000 MAR p. 189.