IEC 60584-3 Ed. 3.0 b:2021

Thermocouples – Part 3: Extension and compensating cables – Tolerances and identification system
standard by International Electrotechnical Commission, 02/16/2021

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IEC 61158-6-19 Ed. 4.0 b:2019

Industrial communication networks – Fieldbus specifications – Part 6-19: Application layer protocol specification – Type 19 elements
standard by International Electrotechnical Commission, 06/20/2019

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IEC 60384-2 Ed. 5.0 en:2021

Fixed capacitors for use in electronic equipment – Part 2: Sectional specification – Fixed metallized polyethylene terephthalate film dielectric d.c. capacitors
standard by International Electrotechnical Commission, 04/12/2021

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IEC 60050-841 Amd.1 Ed. 2.0 b:2021

Amendment 1 – International Electrotechnical Vocabulary (IEV) – Part 841: Industrial electroheat
Amendment by International Electrotechnical Commission, 04/06/2021

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IEC 61158-4-21 Ed. 2.0 b:2019

Industrial communication networks – Fieldbus specifications – Part 4-21: Data-link layer protocol specification – Type 21 elements
standard by International Electrotechnical Commission, 04/10/2019

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IEC 62769-1 Ed. 2.0 b:2021

Field device integration (FDI) – Part 1: Overview
standard by International Electrotechnical Commission, 02/05/2021

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IEC 61000-4-30 Ed. 3.1 b:2021

Electromagnetic compatibility (EMC) – Part 4-30: Testing and measurement techniques – Power quality measurement methods CONSOLIDATED EDITION
standard by International Electrotechnical Commission, 03/04/2021

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IEC 61169-66 Ed. 1.0 b:2021

Radio-frequency connectors – Part 66: Sectional specification for RF coaxial connectors with 5 mm inner diameter of outer conductor, with quick-lock- or screw-coupling, characteristic impedance 50 Omega (series 2,2-5)
standard by International Electrotechnical Commission, 02/23/2021

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IEC 61869-13 Ed. 1.0 b:2021

Instrument transformers – Part 13: Stand-alone merging unit (SAMU)
standard by International Electrotechnical Commission, 02/03/2021

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IEC 60269-6 Ed. 1.1 b:2021

Low-voltage fuses – Part 6: Supplementary requirements for fuse-links for the protection of solar photovoltaic energy systems CONSOLIDATED EDITION
standard by International Electrotechnical Commission, 04/09/2021

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