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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 60404-6 Amd. 1 Ed. 3.0 b:2021

Amendment 1 to Magnetic materials – Part 6: Methods of measurement of the magnetic properties of magnetically soft metallic and powder materials at frequencies in the range 20 Hz to 100 kHz by the use of ring specimens
Amendment by International Electrotechnical Commission, 07/01/2021

IEC 63121 Ed. 1.0 b:2020

Radiation protection instrumentation – Vehicle-mounted mobile systems for the detection of illicit trafficking of radioactive materials
standard by International Electrotechnical Commission, 01/01/2020

IEC 61000-4-20 Ed. 3.0 b:2022

Electromagnetic compatibility (EMC) – Part 4-20: Testing and measurement techniques – Emission and immunity testing in transverse electromagnetic (TEM) waveguides
standard by International Electrotechnical Commission, 02/01/2022

IEC 60335-2-90 Ed. 4.0 b:2015

Household and similar electrical appliances – Safety – Part 2-90: Particular requirements for commercial microwave ovens
standard by International Electrotechnical Commission, 08/01/2015

IEC 63044-1 Ed. 1.1 b:2021

Home and building electronic systems (HBES) and building automation and control systems (BACS) – Part 1: General requirements
standard by International Electrotechnical Commission, 05/01/2021