CSA C22.2 NO. 80601-2-74:19
Medical electrical equipment - Part 2-74: Particular requirements for basic safety and essential performance of respiratory humidifying equipment (Adopted ISO 80601-2-74:2017, first edition, 2017-05, with Canadian deviations)
standard by CSA Group, 02/01/2019
CSA C293.4:19/IEEE 844.4-2019
IEEE/CSA Standard for Impedance Heating of Pipelines and Equipment - Application Guide for Design, Installation, Testing, Commissioning, and Maintenance
standard by CSA Group, 02/01/2019
CSA E60335-2-11:13 (R2019)
Safety of Household and Similar Electrical Appliances - Part 2-11: Particular Requirements for Tumble Dryers (Adopted IEC 60335-2-11:2008 + A1:2012, edition 7:2008 consolidated with amendment 1:2012, with Canadian deviations)
standard by CSA Group, 12/01/2013