Registration number (WIID)Project No.TitleStatus
42772LVS EN 50388:2012Railway Applications - Power supply and rolling stock - Technical criteria for the coordination between power supply (substation) and rolling stock to achieve interoperabilityAtcelts
42772EN 50388:2012Railway Applications - Power supply and rolling stock - Technical criteria for the coordination between power supply (substation) and rolling stock to achieve interoperabilityIzstrādē
42755EN 61375-3-3:2012Electronic railway equipment - Train communication network (TCN) - Part 3-3: CANopen Consist Network (CCN)Izstrādē
42755LVS EN 61375-3-3:2012Electronic railway equipment - Train communication network (TCN) - Part 3-3: CANopen Consist Network (CCN) (IEC 61375-3-3:2012)Standarts spēkā
42693prEN 50XXXParticular requirements and equipment for overhead contact lines for trolleybuses having nominal voltage up to 750 V d.c. - Switches and crossingsIzstrādē
42686prEN 50443Effects of electromagnetic interference on pipelines caused by high voltage a.c. railway systems and/or high voltage a.c. power supply systemsIzstrādē
42678LVS EN 50123-1:2002Railway applications - Fixed installations - D.C. switchgear - Part 1: GeneralAtcelts
42678EN 50123-1:1995Railway applications - Fixed installations - D.C. switchgear - Part 1: GeneralAtcelts
42556EN 50443:2011Effects of electromagnetic interference on pipelines caused by high voltage a.c. electric traction systems and/or high voltage a.c. power supply systemsIzstrādē
42556LVS EN 50443:2012Effects of electromagnetic interference on pipelines caused by high voltage a.c. electric traction systems and/or high voltage a.c. power supply systemsStandarts spēkā
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