§ 35.2432. Records of calibration measurements of brachytherapy sources.
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/us/cfr/t10/s§ 35.2432·A research copy — for the controlling text, always check the official state or federal source. Not legal advice.
(a)A licensee shall maintain a record of the calibrations of brachytherapy sources required by § 35.432 for 3 years after the last use of the source.
(b)The record must include—
(1)The date of the calibration;
(2)The manufacturer's name, model number, and serial number for the source and the instruments used to calibrate the source;
(3)The source output or activity;
(4)The source positioning accuracy within the applicators; and
(5)The name of the individual, the source manufacturer, or the calibration laboratory that performed the calibration. [67 FR 20370, Apr. 24, 2002, as amended at 68 FR 19326, Apr. 21, 2003]