StacksVerified U.S. regulatory reference

10 CFR §34.83

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
Each licensee shall maintain the following exposure records specified in § 34.47:
  1. (a)Direct reading dosimeter readings and yearly operability checks required by § 34.47 (b) and (c) for 3 years after the record is made.
  2. (b)Records of alarm ratemeter calibrations for 3 years after the record is made.
  3. (c)Personnel dosimeter results until the Commission terminates the license.
  4. (d)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.