IEC 62040-1 Ed. 2.0 en:2017 EXV

Uninterruptible power systems (UPS) – Part 1: Safety requirements EXTENDED EDITION
standard by International Electrotechnical Commission, 09/01/2017

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IEC 62153-4-16 Ed. 2.0 b:2021

Metallic communication cable test methods – Part 4-16: Electromagnetic compatibility (EMC) – Extension of the frequency range to higher frequencies for transfer impedance and to lower frequencies for screening attenuation measurements using the triaxial set-up
standard by International Electrotechnical Commission, 08/01/2021

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IEC 61131-SER Ed. 1.0 b:2020

Programmable controllers – ALL PARTS
standard by International Electrotechnical Commission, 01/06/2020

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IEC 60730-2-14 Amd.2 Ed. 2.0 b:2021

Amendment 2 – Automatic electrical controls – Part 2-14: Particular requirements for electric actuators
Amendment by International Electrotechnical Commission, 10/01/2021

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IEC 60050-801 Amd.4 Ed. 2.0 b:2021

Amendment 4 – International Electrotechnical Vocabulary (IEV) – Part 801: Acoustics and electroacoustics
Amendment by International Electrotechnical Commission, 09/01/2021

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IEC 60335-2-23 Ed. 6.1 b:2019

Household and similar electrical appliances – Safety – Part 2-23: Particular requirements for appliances for skin or hair care
standard by International Electrotechnical Commission, 03/01/2019

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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

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IEC 61097-16 Ed. 1.0 b:2019

Global maritime distress and safety system (GMDSS) – Part 16: Ship earth stations operating in mobile-satellite systems recognized for use in the GMDSS – Operational and performance requirements, methods of testing and required test results
standard by International Electrotechnical Commission, 07/01/2019

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IEC 60664-SER Ed. 1.0 b:2020

Insulation coordination for equipment within low-voltage systems – ALL PARTS
standard by International Electrotechnical Commission, 10/27/2020

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IEC 60071-SER Ed. 1.0 b:2020

Insulation co-ordination – ALL PARTS
standard by International Electrotechnical Commission, 01/06/2020

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