---
kind: "section"
citation: "10 C.F.R. § 35.2630"
title: "10"
number: "35.2630"
heading: "Records of dosimetry equipment used with remote afterloader units, teletherapy units, and gamma stereotactic radiosurgery units."
url: "https://uscodex.org/cfr/10/35.2630"
---

# §35.2630. Records of dosimetry equipment used with remote afterloader units, teletherapy units, and gamma stereotactic radiosurgery units.

- (a) A licensee shall retain a record of the calibration, intercomparison, and comparisons of its dosimetry equipment done in accordance with [§ 35.630](/cfr/10/35.630.md) for the duration of the license.
- (b) For each calibration, intercomparison, or comparison, the record must include—
  - (1) The date;
  - (2) The manufacturer's name, model numbers and serial numbers of the instruments that were calibrated, intercompared, or compared as required by paragraphs [(a)](/cfr/10/35.630.md?p=a) and [(b)](/cfr/10/35.630.md?p=b) of § 35.630;
  - (3) The correction factor that was determined from the calibration or comparison or the apparent correction factor that was determined from an intercomparison; and
  - (4) **The names of the individuals who performed the calibration, intercomparison, or comparison.**

## Notes

### Authority

Authority: Atomic Energy Act of 1954, secs. 81, 161, 181, 182, 183, 223, 234, 274 (42 U.S.C. 2111, 2201, 2231, 2232, 2233, 2273, 2282, 2021); Energy Reorganization Act of 1974, secs. 201, 206 (42 U.S.C. 5841, 5846); 44 U.S.C. 3504 note.

### Source

Source: 67 FR 20370, Apr. 24, 2002, unless otherwise noted.