As per: C-NRPP Quality Control and Quality Assurance Manual for Radon Sampling and Analysis conducted by Radon Measurement Professionals and Laboratories Dec 2018
Quality Assurance Plan: You must submit a current Quality Assurance Plan.
Calibration: Proof of manufacturer calibration within the past year must be submitted as well.
Spike or Device Performance Test: You must also submit proof of having passed a device performance test for each device type listed above. Contact Radiation Safety Institute of Canada, National Laboratories, 1-800-263-5803 (option 4), email@example.com, www.radiationsafety.ca, Bowser Morner (in the U.S., 937-236-8805 x 259) to schedule your device performance test.