CSA N289.4:22
Testing procedures for seismic qualification of nuclear power plant structures, systems, and components
standard by CSA Group, 02/01/2022
CSA C22.2 NO. 60601-1-12:15 (R2020) CONSOLIDATED
Medical electrical equipment - Part 1-12: General requirements for basic safety and essential performance - Collateral standard: Requirements for medical electrical equipment and medical electrical systems intended for use in the emergency medical services...
CSA C22.2 No. 61643-21:22
Low voltage surge protective devices - Part 21: Surge protective devices connected to telecommunications and signalling networks - Performance requirements and testing methods
standard by CSA Group, 02/07/2022