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Hydrogen Technologies Standards form the basic framework for market ramp-up
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Projects of DKE/K 321

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IEC 14/745/FDIS	2011-06-10	IEC 60076-3 Ed.3: Power transformers - Part 3: Insulation levels, dielectric tests and external clearances in air More	Comment
IEC 14/680/DC	2011-02-04	Call for experts for an Ad-Hoc Group: Power transformers and reactor fittings (series of IEC standards on the basis of EN 50216) More	Comment
IEC 14/649/DC	2010-07-30	Survey and call for experts and project leader - Power transformers and reactor fittings - Part 1: General More	Comment
IEC 14/650/DC	2010-07-30	Survey and call for experts and project leader - Power transformers and reactor fittings - Part 2: Gas and oil actuated relay for liquid immersed transformers and reactors with conservator More	Comment
IEC 14/651/DC	2010-07-30	Survey and call for experts and project leader - Power transformers and reactor fittings - Part 3: Protective relay for hermetically sealed liquid-immersed transformers and reactors without gaseous cushion More	Comment
IEC 14/652/DC	2010-07-30	Survey and call for experts and project leader - Power transformers and reactor fittings - Part 4: Basic accessories (earthing terminal, drain and filling devices, thermometer pocket, wheel assembly) More	Comment
IEC 14/653/DC	2010-07-30	Survey and call for experts and project leader - Power transformers and reactor fittings - Part 5: Liquid level, pressure and flow indicators, pressure relief devices and dehydrating breathers More	Comment
IEC 14/654/DC	2010-07-30	Survey and call for experts and project leader - Power transformers and reactor fittings - Part 6: Cooling equipment - Removable radiators for oil-immersed transformers More	Comment
IEC 14/655/DC	2010-07-30	Survey and call for experts and project leader - Power transformers and reactor fittings - Part 7: Electric pumps for transformer oil More	Comment
IEC 14/656/DC	2010-07-30	Survey and call for experts and project leader - Power transformers and reactor fittings - Part 8: Butterfly valves for insulating liquid circuits More	Comment

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