Projects of NA 022

Document number Begin Title Comment
IEC 9/1468/CDV 2009-10-23 IEC 61881-3 Ed.1: Railway applications - Rolling stock equipment - Capacitors for power electronics - Part 3: Electric double-layer capacitors More  Comment 
IEC 110/204/NP 2009-10-23 (Future IEC 62595-1-1 Ed.1) LCD Backlight unit - Part 1-1: Generic specification More  Comment 
IEC 91/894A/NP 2009-10-23 Future IEC 62326-14: Printed boards - Device Embedded Substrate - Terminology / Reliability / Design Guide More  Comment 
IEC 86B/3440/CD 2009-10-23 IEC 62005-9-1/Ed1: Fibre optic interconnecting devices and passive components - Reliability - Part 9-1: Qualification of passive optical components More  Comment 
IEC 105/248/DC 2009-10-16 Questionnaire on the development of international standards in the field of fuel cell systems for propulsion other than road vehicles and auxiliary power units (APUs) More  Comment 
IEC 51/971/DC 2009-10-16 Technical corrigendum for IEC 60205, Ed. 3.1: 2009-08 More  Comment 
IEC 48B/2088/CD 2009-10-16 IEC 60352-5 Ed 4.0: Solderless connections - Part 5: Press-in connections - General requirements, test methods and practical guidance More  Comment 
IEC 46A/991/CD 2009-10-16 IEC 61196-8-2 Ed. 1.0: Coaxial communication cables - Part 8-2: Detail specification for 50-047 type semi-flexible cables with solid polytetrafluoroethylene (PTFE) insulation More  Comment 
IEC 46A/992/CD 2009-10-16 IEC 61196-8-3 Ed. 1.0: Coaxial communication cables - Part 61196-8-3: Detail specification for 50-086 type semi-flexible cables with solid polytetrafluoroethylene (PTFE) insulation More  Comment 
IEC 46A/993/CD 2009-10-16 IEC 61196-8-4 Ed.1.0: Coaxial communication cables - Part 8-4: Detail specification for 50-141 type semi-flexible cables with solid polytetrafluoroethylene (PTFE) insulation More  Comment 

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