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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 371

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IEC 21/631/CD	2005-09-16	IEC 60254-2 Ed.4: Lead-acid traction batteries - Part 2: Dimensions of cells and terminals and marking of polarity on cells More	Comment
IEC 21A/415/DC	2005-05-06	Nomination of Mr. Kazuro Moriwaki as Convenor of WG 3 Lithium secondary cells and batteries of IEC SC 21A More	Comment
IEC 21/596/DC	2003-11-14	IEC 60095-1 on "Lead-acid starter batteries - Part 1: General requirements and Test methods More	Comment
IEC 21/610/CDV	2001-05-25	Lead-acid starter batteries - Part 2: Dimensions of batteries and dimensions and marking of terminals (IEC 21/537/CD:2001) More	Comment
IEC 21A/322/CD	2001-05-04	Secondary cells and batteries containing alkaline or other non-acid electrolytes - Sealed nickel-metal hydride rechargeable single cells (IEC 21A/303/CD:2000) More	Comment
IEC 21A/319/CD	2001-04-13	IEC 60285 Ed. 4: Secondary cells and batteries containing alkaline or other non-acid electrolytes - Sealed nickel-cadmium cylindrical rechargeable single cells More	Comment
IEC 21/512A/NP	2000-06-16	Revised Proposal of the Secretariat: IEC 60896-12: Stationary lead-acid batteries - Vented types - Electrolyte and topping up water More	Comment
IEC 21A/240/NP	1998-07-17	Proposal of the Secretary: Guide - Test procedures for the determination of performance characteristics of secondary vented nickel-cadmium prismatic single cells More	Comment
IEC 21A/235/CD	1998-04-03	User-replaceable batteries containing more than one sealed nickel-metal hydride rechargeable cell for consumer electronic applications More	Comment
IEC 21/436/NP	1997-11-21	Proposal of the Secretariat of CLC/TC21X: Secondary lead-acid batteries - Electrolyte and refilling water for vented lead-acid batteries More	Comment

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