Registration number (WIID)Project No.TitleStatus
56563prEN 50XXXRolling stock for tramways and metrotramways --General characteristics and performancesIzstrādē
64230EN 50122-1:2011/A4:2017Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 1: Protective provisions against electric shockIzstrādē
69336CLC/TS 50459-1:2021Railway applications - Communication, signalling and processing systems - European Rail Traffic Management System - Driver-Machine Interface - Part 1: General principles for the presentation of ERTMS/ETCS/GSM-R informationIzstrādē
68104EN 50122-1:2022Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 1: Protective provisions against electric shockIzstrādē
68105EN 50122-2:2022Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 2: Provisions against the effects of stray currents caused by DC traction systemsIzstrādē
68106EN 50122-3:2022Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 3: Mutual Interaction of AC and DC traction systemsIzstrādē
42148EN 50329:2003/A1:2010Railway applications - Fixed installations - Traction transformersIzstrādē
44348EN 50578:2013Railways applications - Direct current signalling relaysIzstrādē
78575prEN 50641-1Fixed Installations for Railway Applications – Requirements for the validation of simulation tools used for the design of electric traction power supply systems – Part 1: GeneralIzstrādē
53844prEN 50127-3Railway applications - Rules for the specification of a guided transport system - Part 3: Performance trafficIzstrādē
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