105 CMR 120.266
Records of Planned Special Exposures
(A) For each use of the provisions of 105 CMR 120.216 for planned special exposures, the
licensee or registrant shall maintain records that describe:
(1) the exceptional circumstances requiring the use of a planned special exposure;
(2) the name of the management official who authorized the planned special exposure and
a copy of the signed authorization;
(3) what actions were necessary;
(4) why the actions were necessary;
(5) what precautions were taken to assure that doses were maintained ALARA;
(6) what individual and collective doses were expected to result; and,
(7) the doses actually received in the planned special exposure.
(B) The licensee or registrant shall retain the records until the Agency terminates each pertinent
license or registration requiring these records.