IEC 63245-1 Ed. 1.0 b:2021

Spatial wireless power transfer based on multiple magnetic resonances – Part 1: Requirements
standard by International Electrotechnical Commission, 03/09/2021

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IEC 61970-457 Ed. 1.0 en:2021

Energy management system application program interface (EMS-API) – Part 457: Dynamics profile
standard by International Electrotechnical Commission, 03/16/2021

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IEC 60350-2 Ed. 2.1 b:2021

Household electric cooking appliances – Part 2: Hobs – Methods for measuring performance CONSOLIDATED EDITION
standard by International Electrotechnical Commission, 05/18/2021

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IEC 60350-1 Amd.1 Ed. 2.0 b:2021

Amendment 1 – Household electric cooking appliances – Part 1: Ranges, ovens, steam ovens and grills – Methods for measuring performance
Amendment by International Electrotechnical Commission, 03/17/2021

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IEC 61400-12-1 Cor.3 Ed. 2.0 b:2021

Corrigendum 3 – Wind energy generation systems – Part 12-1: Power performance measurements of electricity producing wind turbines
Corrigenda by International Electrotechnical Commission, 05/26/2021

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IEC 61386-23 Ed. 2.0 en:2021

Conduit systems for cable management – Part 23: Particular requirements – Flexible conduit systems
standard by International Electrotechnical Commission, 04/12/2021

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IEC 61557-12 Amd.1 Ed. 2.0 b:2021

Amendment 1 – Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC – Equipment for testing, measuring or monitoring of protective measures – Part 12: Power metering and monitoring devices (PMD)
Amendment by International Electrotechnical Commission,

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IEC 61215-1 Cor.1 Ed. 2.0 en:2021

Corrigendum 1 – Terrestrial photovoltaic (PV) modules – Design qualification and type approval – Part 1: Test requirements
Corrigenda by International Electrotechnical Commission, 05/25/2021

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IEC 62920 Amd.1 Ed. 1.0 b:2021

Amendment 1 – Photovoltaic power generating systems – EMC requirements and test methods for power conversion equipment
Amendment by International Electrotechnical Commission, 04/06/2021

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IEC 60335-2-49 Ed. 5.0 b:2021

Household and similar electrical appliances – Safety – Part 2-49: Particular requirements for commercial electric appliances for keeping food and crockery warm
standard by International Electrotechnical Commission, 11/01/2021

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