• 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 251

IEC 81/386/CDV 2007-11-23 IEC 62561-2 Ed. 1.0: Lightning Protection System Components (LPSC) - Part 2: Requirements for conductors and earth electrodes More  Comment 
IEC 81/387/CDV 2007-11-23 IEC 62561-3 Ed. 1.0: Lightning Protection System Components (LPSC) - Part 3: Requirements for isolating spark gaps More  Comment 
IEC 81/282/NP 2007-06-15 IEC XXXXX: Requirements for Lightning Protection Components (LPC) - Part 1: Requirements for connection components More  Comment 
IEC 81/283/NP 2007-06-15 IEC XXXXX: Requirements for Lightning Protection Components (LPC) - Part 2: Requirements for conductors and earth electrodes More  Comment 
IEC 81/284/NP 2007-06-15 IEC XXXXX: Requirements for Lightning Protection Components (LPC) - Part 3: Requirements for isolating spark gaps More  Comment 
IEC 81/239/DC 2003-12-19 IEC 62305-1, Ed. 1: Protection against lightning - Part 1: General principles More  Comment 
IEC 81/261/CD 2003-06-06 IEC 62305-5, Ed.1: Protection against lightning - Part 5: Services More  Comment 
IEC 81/172/NP 2001-06-29 Protection against lightning - Part 1: General principles More  Comment 
IEC 81/165/CD 2000-11-10 IEC 61312-5,TS: Protection against lightning electromagnetic impulse (LEMP)- Part 5 :Application guide More  Comment 
IEC 81/156/CD 2000-05-12 IEC 61662, Ed.2, TS: Risk due to lightning More  Comment 

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