Registration number (WIID)Project No.TitleStatus
61978EN 50121-1:2017Railway applications - Electromagnetic compatibility - Part 1: GeneralIzstrādē
61978LVS EN 50121-1:2017Railway applications - Electromagnetic compatibility - Part 1: GeneralStandarts spēkā
61981EN 50121-2:2017Railway applications - Electromagnetic compatibility - Part 2: Emission of the whole railway system to the outside worldIzstrādē
61981LVS EN 50121-2:2017Railway applications - Electromagnetic compatibility - Part 2: Emission of the whole railway system to the outside worldStandarts spēkā
61982EN 50121-3-1:2017Railway applications - Electromagnetic compatibility - Part 3-1: Rolling stock - Train and complete vehicleStandarts spēkā
61982LVS EN 50121-3-1:2017Railway applications - Electromagnetic compatibility - Part 3-1: Rolling stock - Train and complete vehicleStandarts spēkā
61983EN 50121-3-2:2016Railway applications - Electromagnetic compatibility - Part 3-2: Rolling stock - ApparatusStandarts spēkā
61983LVS EN 50121-3-2:2017Railway applications - Electromagnetic compatibility - Part 3-2: Rolling stock - ApparatusStandarts spēkā
61985EN 50121-4:2016Railway applications - Electromagnetic compatibility - Part 4: Emission and immunity of the signalling and telecommunications apparatusStandarts spēkā
61985LVS EN 50121-4:2017Railway applications - Electromagnetic compatibility - Part 4: Emission and immunity of the signalling and telecommunications apparatusStandarts spēkā
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