Canada – Consultation on Supplementary Procedure, SPR-003 (Radio Frequency Exposure – 60GHz) Posted on August 30, 2019 by NUZEAL The Radio Advisory Board of Canada (RABC) has started a consultation on the following ISED Supplementary Procedure: SPR-003, Issue 1, Supplementary Procedure for Assessing Radio Frequency Exposure Compliance of Portable Devices Operating in the 60 GHz frequency band (57 GHz – 71 GHz) Share this:Email