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Hydrogen Technologies Standards form the basic framework for market ramp-up
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Smart Farming Standards and specifications are drivers for the digitalization of agriculture
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DIN EN IEC 60947-4-1	2022-06-14	Low-voltage switchgear and controlgear - Part 4-1: Contactors and motor-starters - Electromechanical contactors and motor-starters (IEC 121A/509/CDV:2022); German and English version prEN IEC 60947-4-1:2022 More	Comment
DIN VDE 0611-7-5	2021-11-03	Low-voltage switchgear and controlgear - Part 7-5: Ancillary equipment - Terminal blocks for aluminium conductors (IEC 121A/418/DTS:2021, modified); Text in German and English More	Comment
DIN EN IEC 60947-5-1	2021-07-29	Low-voltage switchgear and controlgear - Part 5-1: Control circuit devices and switching elements - Electromechanical control circuit devices (IEC 121A/427/CD:2021); Text in German and English More	Comment
DIN EN IEC 60947-10	2021-05-25	Low-voltage switchgear and controlgear - Part 10: Semiconductor circuit-breakers More	Comment
DIN EN IEC 60947-9-2	2020-09-03	Low-voltage switchgear and controlgear - Active arc-fault mitigation systems - Part 9-2: Optical-based internal arc-detection and mitigation devices (IEC 121A/338/CDV:2020); German and English version prEN IEC 60947-9-2:2020 More	Comment
DIN EN IEC 60947-4-3	2020-07-21	Low-voltage switchgear and controlgear - Part 4-3: Contactors and motor-starters - Semiconductor controllers and semiconductor contactors for non-motor loads (IEC 121A/307/CDV:2019); German and Englisch version prEN IEC 60947-4-3:2019 More	Comment
DIN EN 62683-1	2017-10-16	Low-voltage switchgear and controlgear - Product data and properties for information exchange - Part 1: Catalogue data (IEC 62683-1:2017); German version EN 62683-1:2017 More	Comment
IEC 17B/1806/CDV	2013-02-22	IEC 60947-1 am2 Ed.5: Amendment 2 - Low-voltage switchgear and controlgear - Part 1: General rules More	Comment
IEC 17B/1770/CD	2012-03-09	IEC 60947-1 am2 Ed. 5.0: Low-voltage switchgear and controlgear - Part 1: General rules More	Comment
IEC 17B/1748/CD	2011-07-08	IEC 60947-1 am2 Ed. 5.0: Low-voltage switchgear and controlgear - Part 1: General rules More	Comment

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