298.7(1)An employer who is required to provide an X-ray radiation worker with a personal radiation monitoring device shall maintain a report indicating the radiation exposure of the X-ray radiation worker for at least three years from the date the report is made.

298.7(2)In the event of a single or cumulative radiation exposure of 5 mSv or greater, an employer shall inform the X-ray radiation worker of their radiation exposure within 72 hours after the employer becomes aware of the exposure.

298.7(3)If an employer is capable of demonstrating that the radiation exposure of X-ray radiation workers will not exceed 1 mSv per year, the employer is not required to monitor the radiation exposure of X-ray radiation workers or maintain records indicating the radiation exposure of X-ray radiation workers.