Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery – Safety – Part 3-6: Particular requirements for transportable diamond drills with liquid system CONSOLIDATED EDITION
standard by International Electrotechnical Commission, 05/01/2022
Lithium-ion batteries and charging systems – Safety
standard by International Electrotechnical Commission, 04/01/2022
Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery – Safety – Part 4-7: Particular requirements for pedestrian controlled walk-behind lawn scarifiers and aerators
standard by International Electrotechnical Commission, 07/01/2022
Superconductivity – Part 22-3: Superconducting strip photon detector – Dark count rate
standard by International Electrotechnical Commission, 08/01/2022
Fibre optic interconnecting devices and passive components – Performance standard – Part 089-02: Non-connectorised single-mode bidirectional OTDR monitoring WWDM for category C – Indoor controlled environment
standard by International Electrotechnical Commission, 08/01/2022
Solar thermal electric plants – Part 5-2: Systems and components – General requirements and test methods for large-size linear Fresnel collectors
standard by International Electrotechnical Commission, 05/01/2022
Specifications for SELV DC systems conforming to the ESMAP multi-tier framework tier 2 and tier 3 requirements for household electricity supply
standard by International Electrotechnical Commission, 06/01/2022
Semiconductor devices – Reliability test method for silicon carbide discrete metal-oxide semiconductor field effect transistors – Part 1: Test method for bias temperature instability
standard by International Electrotechnical Commission, 04/01/2022
Multimedia systems and equipment for vehicles – Surround view system – Part 4: Application for camera monitor systems
standard by International Electrotechnical Commission, 04/01/2022
Eyewear display – Part 21-20: Specific measurement methods for VR image quality – Screen door effect
standard by International Electrotechnical Commission, 07/01/2022