• Hydrogen Technologies Standards form the basic framework for market ramp-up

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  • Climate change Standards and specifications support climate targets

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  • Smart Farming Standards and specifications are drivers for the digitalization of agriculture

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Projects of DKE/UK 431.1

DIN EN 61439-1 Beiblatt 2 2024-08-01 Low-voltage switchgear and controlgear assemblies - Part 1: General rules - Supplement 2: A method of temperature-rise verification of low-voltage switchgear and controlgear assemblies by calculation (IEC TR 60890:2022) More  Comment 
DIN EN IEC 61439-1/AA 2024-01-16 Low-voltage switchgear and controlgear assemblies - Part 1: General rules; German and English version EN IEC 61439-1:2021/prAA:2023 More  Comment 
DIN EN IEC 61439-2/AA 2024-01-16 Low-voltage switchgear and controlgear assemblies - Part 2: Power switchgear and controlgear assemblies; German and English version EN IEC 61439-2:2021/prAA:2023 More  Comment 
DIN EN IEC 61439-3 2022-06-21 Low-voltage switchgear and controlgear assemblies - Part 3: Distribution boards intended to be operated by ordinary persons (DBO) (IEC 121B/159/CDV:2022); German and English version prEN IEC 61439-3:2022 More  Comment 
DIN EN IEC 61439-4 2022-04-05 Low-voltage switchgear and controlgear assemblies - Part 4: Particular requirements for assemblies for construction sites (ACS) (IEC 121B/151/CDV:2022); German and English version prEN IEC 61439-4:2022 More  Comment 
IEC 17D/478/FDIS 2010-07-09 IEC 61439-7 Ed.1: Low-voltage switchgear and controlgear assemblies - Part 7: Assemblies for specific applications such as marinas, camping sites, market squares, electric vehicles charging stations More  Comment 
IEC 17D/436/CDV 2010-04-16 IEC 61439-4 Ed. 1: Low-voltage switchgear and controlgear assemblies - Part 4: Assemblies for construction sites (ACS) More  Comment 
IEC 17D/416/CDV 2009-06-26 IEC 61439-3 Ed.1: Low-voltage switchgear and controlgear assemblies - Part 3: Distribution boards intended to be operated by ordinary persons (DBO) More  Comment 
IEC 17D/413/CDV 2009-06-26 IEC 61439-6 Ed.1: Low-voltage switchgear and controlgear assemblies - Part 6: Busbar trunking systems (busways) More  Comment 
IEC 17D/387/DC 2009-06-05 IEC/TR 61439-0, Low-voltage switchgear and controlgear assemblies - Part 0: Specifier's guide More  Comment 

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