IEC 60601-1 Amd.2 Ed. 3.0 b:2020

Amendment 2 – Medical electrical equipment – Part 1: General requirements for basic safety and essential performance
Amendment by International Electrotechnical Commission, 08/01/2020

IEC 61189-2-807 Ed. 1.0 b:2021

Test methods for electrical materials, printed boards and other interconnection structures and assemblies – Part 2-807: Test methods for materials for interconnection structures – Decomposition temperature (Td) using TGA
standard by International Electrotechnical Commission, 09/01/2021

IEC 62841-2-1 Amd. 1 Ed. 1.0 b:2021

Amendment 1 to Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery – Safety – Part 2-1: Particular requirements for hand-held drills and impact drills
Amendment by International Electrotechnical Commission, 11/01/2021

IEC 60891 Ed. 3.0 b:2021

Photovoltaic devices – Procedures for temperature and irradiance corrections to measured I-V characteristics
standard by International Electrotechnical Commission, 10/01/2021

IEC 61204-7 Ed. 2.0 b:2016 EXV

Low-voltage switch mode power supplies – Part 7: Safety requirements EXTENDED EDITION
standard by International Electrotechnical Commission, 11/01/2016

IEC 60958-3 Ed. 4.0 b:2021

Digital audio interface – Part 3: Consumer applications
standard by International Electrotechnical Commission, 09/01/2021

IEC 60695-4 Ed. 5.0 b:2021

Fire hazard testing – Part 4: Terminology concerning fire tests for electrotechnical products
standard by International Electrotechnical Commission, 06/01/2021

IEC 61757-2-1 Ed. 1.0 b:2021

Fibre optic sensors – Part 2-1: Temperature measurement – Temperature sensors based on fibre Bragg gratings
standard by International Electrotechnical Commission, 07/01/2021

IEC 60587 Ed. 4.0 b:2022

Electrical insulating materials used under severe ambient conditions – Test methods for evaluating resistance to tracking and erosion
standard by International Electrotechnical Commission, 03/01/2022

IEC 62037-1 Ed. 2.0 b:2021

Passive RF and microwave devices, intermodulation level measurement – Part 1: General requirements and measuring methods
standard by International Electrotechnical Commission, 11/01/2021