Registration number (WIID)Project No.TitleStatus
51173LVS EN 61375-2-1:2012Electronic railway equipment - Train communication network (TCN) - Part 2-1: Wire Train Bus (WTB) (IEC 61375-2-1:2012)Standarts spēkā
73165LVS EN 50367:2020/A1:2022Railway applications - Fixed installations and rolling stock - Criteria to achieve technical compatibility between pantographs and overhead contact lineStandarts spēkā
73165EN 50367:2020/A1:2022Railway applications - Fixed installations and rolling stock - Criteria to achieve technical compatibility between pantographs and overhead contact lineStandarts spēkā
77716EN IEC 62290-1:2025Railway applications - Urban guided transport management and command/control systems - Part 1: System principles and fundamental conceptsStandarts spēkā
51677LVS EN 50547:2013Railway applications - Batteries for auxiliary power supply systemsStandarts spēkā
61986EN 50121-5:2017Railway applications - Electromagnetic compatibility - Part 5: Emission and immunity of fixed power supply installations and apparatusStandarts spēkā
68080EN 50128:2011/A2:2020Railway applications - Communication, signalling and processing systems - Software for railway control and protection systemsStandarts spēkā
44348LVS EN 50578:2013Railways applications - Direct current signalling relaysStandarts spēkā
61898EN 61375-2-3:2015/AC:2016Electronic railway equipment - Train communication network (TCN) - Part 2-3: TCN communication profileStandarts spēkā
47345LVS EN 50123-3:2003Railway applications - Fixed installations - D.C. switchgear - Part 3: Indoor d.c. disconnectors and switch-disconnectorsStandarts spēkā
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