NA 022

DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE

Search list

Projects of NA 022

Number: 8,426

Document number Begin Title Comment
IEC 17A/855A/NP 2008-12-19 Comments received on 17A/855/NP: Joint IEC/IEEE revision of IEEE C37.013: IEEE Standard for AC High-Voltage Generator Circuit Breakers Rated on a Symmetrical Current Basis More  Comment 
IEC 78/779/DC 2008-12-19 Maintenance of IEC 61472: Live working -live working - Minimum approach distances for a.c. systems in the voltage range 72,5 kV to 800 kV - A method of calculation More  Comment 
IEC 88/337/DC 2008-12-19 Call for a project leader for a new project on Power performance of electricity producing wind turbines based on numerical site calibration More  Comment 
IEC 113/52/DTS 2008-12-19 ISO/DTS 11751: Terminology and definitions for carbon nano-objects More  Comment 
IEC 17A/853A/NP 2008-12-19 Comments received on 17A/853/NP: Joint IEEE/IEC revision of IEEE C37.016: IEEE Standard for AC High-Voltage Circuit Switchers rated15.5 kV through 245 kV More  Comment 
IEC 17A/854A/NP 2008-12-19 Comments received on 17A/854/NP: Joint IEEE/IEC revision of IEEE C37.082: IEEE Recommended Practice for the Measurement of Sound Pressure Levels of Outdoor Power Circuit Breakers More  Comment 
IEC 49/833/NP 2008-12-19 Proposal of JPNC: Surface acoustic wave oscillators of assessed quality - Part 1: Generic specification More  Comment 
IEC 34C/866/DC 2008-12-12 Proposal to amend IEC 61347-1: Lamp controlgear - Part 1: General and safety requirements More  Comment 
IEC 47E/452/FDIS 2008-12-12 IEC 60747-16-5 Ed.1: Semiconductor devices - Part 16-5: Microwave integrated circuits - Oscillators More  Comment 
IEC 86A/1369/FDIS 2008-12-12 IEC 60793-1-44 Ed. 2.0: Optical fibres -Part 1-44: Measurement methods and test procedures - Cut-off wavelength More  Comment 

TOP