Registration number (WIID)Project No.TitleStatus
51879LVS EN 61400-1:2006Wind turbines - Part 1: Design requirementsAtcelts
44770LVS EN 61400-1:2006 /A1:2011Wind turbines - Part 1: Design requirements (IEC 61400-1:2005/A1:2010)Atcelts
52395LVS EN 61400-12-1:2006Wind turbines - Part 12-1: Power performance measurements of electricity producing wind turbinesAtcelts
61281LVS EN 61400-12-1:2017Wind power generation systems - Part 12-1: Power performance measurement of electricity producing wind turbinesAtcelts
71727LVS EN 61400-12-1:2017/AC:2020Wind energy generation systems - Part 12-1: Power performance measurements of electricity producing wind turbinesAtcelts
70979LVS EN 61400-12-1:2017/AC:2020Wind energy generation systems - Part 12-1: Power performance measurement of electricity producing wind turbinesStandarts spēkā
74093LVS EN 61400-12-1:2017/AC:2021Wind energy generation systems - Part 12-1: Power performance measurement of electricity producing wind turbinesAtcelts
52241LVS EN 61400-12:2003Wind turbine generator systems - Part 12: Wind turbines power performance testingAtcelts
50482LVS EN 61400-12-2:2013Wind turbines - Part 12-2: Power performance of electricity-producing wind turbines based on nacelle anemometry (IEC 61400-12-2:2013)Atcelts
63592LVS EN 61400-12-2:2013/AC:2017Wind turbines - Part 12-2: Power performance of electricity-producing wind turbines based on nacelle anemometryAtcelts
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