IEC 60092-305 Ed. 3.0 b:1980

Electrical installations in ships – Part 305: Equipment – Accumulator (storage) batteries
standard by International Electrotechnical Commission, 01/01/1980

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IEC 61643-12 Ed. 3.0 b:2020

Low-voltage surge protective devices – Part 12: Surge protective devices connected to low-voltage power distribution systems – Selection and application principles
standard by International Electrotechnical Commission, 05/07/2020

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IEC 60870-5-SER Ed. 1.0 b:2020

Telecontrol equipment and systems – Part 5: Transmission protocols – ALL PARTS
standard by International Electrotechnical Commission, 01/06/2020

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IEC 60034-9 Ed. 4.1 b:2007

Rotating electrical machines – Part 9: Noise limits CONSOLIDATED EDITION
standard by International Electrotechnical Commission, 07/25/2007

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IEC 60079-18 Amd.1 Ed. 4.0 b:2017

Amendment 1 – Explosive atmospheres – Part 18: Equipment protection by encapsulation "m"
Amendment by International Electrotechnical Commission, 08/24/2017

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IEC 60068-2-78 Ed. 2.0 b:2012

Environmental testing – Part 2-78: Tests – Test Cab: Damp heat, steady state
standard by International Electrotechnical Commission, 10/30/2012

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IEC 60068-2-44 Ed. 2.0 b:1995

Environmental testing – Part 2-44: Tests – Guidance on test T: Soldering
standard by International Electrotechnical Commission, 01/30/1995

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IEC 60079-20-1 Ed. 1.0 b CORR1:2012

Corrigendum 1 – Explosive atmospheres – Part 20-1: Material characteristics for gas and vapour classification – Test methods and data
Corrigenda by International Electrotechnical Commission, 07/13/2012

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IEC 60051-1 Ed. 6.0 b:2016

Direct acting indicating analogue electrical measuring instruments and their accessories – Part 1: Definitions and general requirements common to all parts
standard by International Electrotechnical Commission, 02/03/2016

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IEC 60050-531 Amd.1 Ed. 1.0 b:2017

Amendment 1 – International Electrotechnical Vocabulary (IEV) – Part 531: Electronic tubes
Amendment by International Electrotechnical Commission, 08/30/2017

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