• 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 NA 022

IEC 14/605/DC 2009-04-10 CLC EN 50216-9: Power transformer and reactor fittings - Part 9: Oil-to-water heat exchangers More  Comment 
IEC 14/606/DC 2009-04-10 CLC EN 50216-10: Power transformer and reactor fittings - Part 10: Oil-to-air heat exchangers More  Comment 
IEC 34A/1335/DC 2009-04-10 Proposal to amend IEC 62035: Discharge lamps (excluding fluorescent lamps) - Safety specifications More  Comment 
IEC 34A/1336/DC 2009-04-10 Proposal to amend IEC 60901: Single-capped fluorescent lamps - Performance specifications More  Comment 
IEC 26/442/FDIS 2009-04-10 IEC 60974-13 Ed.1: Arc welding equipment - Part 13: Welding clamp More  Comment 
IEC 28/196/DC 2009-04-10 TC 28's STRATEGIC BUSINESS PLAN (SBP) More  Comment 
IEC 45A/890/CDV 2009-04-03 IEC 62645 Ed.1: Nuclear power plants - Instrumentation and control systems - Requirements for security programmes for computer-based systems More  Comment 
IEC 17C/473/CDV 2009-04-03 IEC 62271-200 Ed.2: High-voltage switchgear and controlgear - Part 200: AC metal-enclosed switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV More  Comment 
IEC 100/1508A/DC 2009-04-03 Extension of target date for comments on 100/1508/DC: New work item proposals for "Battery charging interface for small hand-held multimedia devices - Part 1: Specification and Part 2: 2 mm barrel type interface conformance testing" More  Comment 
IEC 100/1536/DC 2009-04-03 Maintenance of IEC 61938: Audio, video and audiovisual systems - Interconnections and matching values - Preferred matching values of analogue signals More  Comment 

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