• 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/K 671

DIN EN IEC 61810-7-46 2021-10-20 All-or-nothing electrical relays - Tests and Measurements - Part 7-46: Surge withstand test (IEC 94/562/CD:2021); Text in German and English More  Comment 
DIN EN IEC 61810-7-54 2021-10-20 All-or-nothing electrical relays - Tests and Measurements - Part 7-54: Critical DC load current test (IEC 94/566/CD:2021); Text in German and English More  Comment 
DIN EN IEC 63522-45 2021-10-20 Electrical relays - Tests and measurements - Part 45: Maximum frequency of operation (IEC 63522-45:2025); German version EN IEC 63522-45:2025 More  Comment 
IEC 94/309/CD 2010-08-13 IEC 62246-1-1 Ed.1: Reed switches - Part 1-1: Quality assessment specification More  Comment 
IEC 94/297/DC 2009-07-03 Draft Strategic Business Plan (SBP) More  Comment 
IEC 94/298/DC 2009-07-03 Proposed corrigendum to IEC 61810-1 Ed.3: Electromechanical elementary relays - Part 1: General requirements More  Comment 
IEC 94/284/DC 2009-02-20 Maintenance of IEC 61810-1 Ed.3, Electromechanical elementary relays - Part 1: General requirements More  Comment 
IEC 94/285/DC 2009-02-20 Maintenance of IEC 61810-7 Ed.2, Electromechanical elementary relays - Part 7: Test and measurement procedures More  Comment 
IEC 94/286/DC 2009-02-20 Maintenance of IEC 61811-50, IEC 61811-51, IEC 61811-52, IEC 61811-53, IEC 61811-54, IEC 61811-55: Electromechanical all-or-nothing relays - Specifications for electromechanical all-or-nothing telecom relays of assessed quality More  Comment 
IEC 94/324/FDIS 2008-12-12 IEC 61812-1 Ed.2: Time relays for industrial and residential use - Part 1: Requirements and tests More  Comment 

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