Registration number (WIID)Project No.TitleStatus
53762LVS EN 50119:2010 /A1:2013Railway applications - Fixed installations - Electric traction overhead contact linesAtcelts
47201LVS CLC/TS 50546:2013Railway applications - Rolling stock - 3-phase shore (external) supply system for rail vehiclesAtcelts
56952prEN 50XXXRailway material in general - Crimpable products for electrical connections - Bare or insulated spade terminals and splices insulated terminal bars - Insulated clipsIzstrādē
55271EN 50123-6:2003/A1:2014Railway applications - Fixed installations - D.C. switchgear - Part 6: D.C. switchgear assembliesIzstrādē
57204EN 50533:2011Railway applications - Three-phase train line voltage characteristicsIzstrādē
57652prEN 50XXXRules for electronic equipment used on rail vehicles - Specific rules for individual components for signal electronic equipment - Sections 1 to 5Izstrādē
47039EN 50502:2015Railway applications - Rolling stock - Electric equipment in trolley buses - Safety requirements and current collection systemsIzstrādē
74657EN 50124-2:2017/prA1Railway applications - Insulation coordination - Part 2: Overvoltages and related protectionIzstrādē
53922CLC/TR 50488:2006Railway applications - Safety measures for the personnel working on or near overhead contact linesIzstrādē
81070CLC/prTR 50542-3Railway applications - Driver's cab train Display Controller (TDC) - Part 3: Other train systems FISIzstrādē
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