Registration number (WIID)Project No.TitleStatus
46388EN 50121-4:2000Railway applications - Electromagnetic compatibility - Part 4: Emission and immunity of the signalling and telecommunications apparatusAtcelts
46375LVS EN 50121-5:2006 /AC:2008Railway applications - Electromagnetic compatibility - Part 5: Emission and immunity of fixed power supply installations and apparatusAtcelts
46375LVS EN 15964:2011Breath alcohol test devices other than single use devices - Requirements and test methodsStandarts spēkā
46375EN 50121-5:2006/corrigendum May 2008Railway applications - Electromagnetic compatibility - Part 5: Emission and immunity of fixed power supply installations and apparatusAtcelts
46353EN 50317:2002/prAXRailway applications - Current collection systems - Requirements for and validation of measurements of the dynamic interaction between pantograph and overhead contact lineIzstrādē
46337EN 50121-1:2006/corrigendum May 2008Railway applications - Electromagnetic compatibility - Part 1: GeneralAtcelts
46337LVS EN 50121-1:2006 /AC:2008Railway applications - Electromagnetic compatibility - Part 1: GeneralAtcelts
46296LVS EN 50463-4:2013Railway applications - Energy measurement on board trains - Part 4: CommunicationAtcelts
46296EN 50463-4:2012Railway applications - Energy measurement on board trains - Part 4: CommunicationAtcelts
46291EN 50122-1:1997/corrigendum Aug. 2007Railway applications - Fixed installations - Part 1: Protective provisions relating to electrical safety and earthingAtcelts
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