Each licensee shall maintain the following exposure records specified in § 34.47:
Direct reading dosimeter readings and yearly operability checks required by § 34.47 (b) and (c) for 3 years after the record is made.
Records of alarm ratemeter calibrations for 3 years after the record is made.
Personnel dosimeter results received from the accredited NVLAP processor until the Commission terminates the license.
Records of estimates of exposures as a result of: off-scale personal direct reading dosimeters, or lost or damaged personnel dosimeters until the Commission terminates the license.