Individual monitoring records.

CFR · 2024-01-01 · US · Title 10

(a) Except as authorized by § 835.702(b), records shall be maintained (b) Recording of the non-uniform equivalent dose to the skin is not required if the dose is less than 2 percent of the limit specified for the skin at § 835.202(a)(4). Recording of internal dose (committed effective dose or committed equivalent dose) is not required for any monitoring result estimated to correspond to an individual receiving less than 0.01 rem (0.1 mSv) committed effective dose. The bioassay or air monitoring result used to make the estimate shall be maintained in accordance with § 835.703(b) and the unrecorded internal dose estimated for any individual in a year shall not exceed the applicable monitoring threshold at § 835.402(c). (c) The records required by this section shall: (1) Be sufficient to evaluate compliance with subpart C of this part; (2) Be sufficient to provide dose information necessary to complete reports required by subpart I of this part; (3) Include the results of monitoring used to assess the following quantities for external dose received during the year: (i) The effective dose from external sources of radiation (equivalent dose to the whole body may be used as effective dose for external exposure); (ii) The equivalent dose to the lens of the eye; (iii) The equivalent dose to the skin; and (iv) The equivalent dose to the extremities. (4) Include the following information for internal dose resulting from intakes received during the year: (i) Committed effective dose; (i

official document · source cfr-2024 · id 10:§ 835.702