IEC 62976 Amd.1 Ed. 1.0 b:2021

Amendment 1 to Industrial non-destructive testing equipment – Electron linear accelerator
Amendment by International Electrotechnical Commission, 10/01/2021

IEC 61300-3-54 Ed. 1.0 b:2019

Fibre optic interconnecting devices and passive components – Basic test and measurement procedures – Part 3-54: Examinations and measurements – Angular misalignment between ferrule bore axis and ferrule axis for cylindrical ferrules
standard by International Electrotechnical Commission, 07/01/2019

IEC 60730-2-8 Ed. 3.1 b:2021

Automatic electrical controls – Part 2-8: Particular requirements for electrically operated water valves, including mechanical requirements CONSOLIDATED EDITION
standard by International Electrotechnical Commission, 10/01/2021

IEC 60601-1-2 Amd.1 Ed. 4.0 b:2020

Amendment 1 – Medical electrical equipment – Part 1-2: General requirements for basic safety and essential performance – Collateral Standard: Electromagnetic disturbances – Requirements and tests
Amendment by International Electrotechnical Commission, 09/01/2020

IEC 60404-17 Ed. 1.0 b:2021

Magnetic materials – Part 17: Methods of measurement of the magnetostriction characteristics of grain-oriented electrical steel strip and sheet by means of a single sheet tester and an optical sensor
standard by International Electrotechnical Commission, 11/01/2021

IEC 61966-2-4 Amd. 2 Ed. 1.0 en:2021

Amendment 2 to Multimedia systems and equipment – Colour measurement and management – Part 2-4: Colour management – Extended-gamut YCC colour space for video applications – xvYCC
Amendment by International Electrotechnical Commission, 07/01/2021

IEC 60335-2-58 Ed. 4.0 b:2017

Household and similar electrical appliances – Safety – Part 2-58: Particular requirements for commercial electric dishwashing machines
standard by International Electrotechnical Commission, 12/01/2017

IEC 60050-103 Amd.4 Ed. 1.0 b:2021

Amendment 4 – International Electrotechnical Vocabulary (IEV) – Part 103: Mathematics – Functions
Amendment by International Electrotechnical Commission, 09/01/2021

IEC 61936-1 Ed. 3.0 b:2021

Power installations exceeding 1 kV AC and 1,5 kV DC – Part 1: AC
standard by International Electrotechnical Commission, 07/01/2021

IEC 60060-SER Ed. 1.0 b:2020

High-voltage test techniques – ALL PARTS
standard by International Electrotechnical Commission, 01/06/2020