Nuclear Substances and Radiation Devices Regulations (SOR/2000-207)

37 Every licensee who possesses an exposure device shall keep a record of the following information in respect of the device:

• (a) the brand name, model number and serial number of the exposure device;

• (b) the quantity in becquerels of any nuclear substance contained in the exposure device;

• (c) the dates on which and the locations where the exposure device is operated;

• (d) the date of acquisition and, where applicable, the date of disposal of the exposure device and any sealed source assembly;

• (e) the names of all persons whom the licensee has authorized to possess or use the exposure device or any sealed source assembly;

• (f) all written authorizations provided by the licensee in accordance with subsection 30(5);

• (g) all requests made by the licensee in accordance with paragraph 32(1)(b) and all appointments accepted in response to those requests;

• (h) every inspection, measurement, test, servicing or calibration performed in accordance with these Regulations; and

• (i) the measurements submitted to the licensee in accordance with these Regulations by a person who has operated the exposure device.