Registration number (WIID)Project No.TitleStatus
58085LVS EN 50124-1:2002/AC:2016Railway applications - Insulation coordination - Part 1: Basic requirements - Clearances and creepage distances for all electrical and electronic equipmentAtcelts
57999EN 50125-1:1999Railway applications - Environmental conditions for equipment - Part 1: Equipment on board rolling stockAtcelts
57999LVS EN 50125-1:1999Railway applications - Environmental conditions for equipment - Part 1: Equipment on board rolling stock 
57942prEN 50XXXConsequences of cinematic movements of vehicles to the design of overhead contact linesIzstrādē
57876EN 50526-1:2012Railway applications - Fixed installations - D.C. surge arresters and voltage limiting devices - Part 1: Surge arrestersIzstrādē
57876LVS EN 50526-1:2012Railway applications - Fixed installations - D.C. surge arresters and voltage limiting devices - Part 1: Surge arrestersStandarts spēkā
57872EN 50123-7-3:1999Railway applications - Fixed installations - D.C. switchgear - Part 7: Measurement, control and protection devices for specific use in d.c. traction systems - Section 3: Isolating voltage transducers and other voltage measuring devicesAtcelts
57872LVS EN 50123-7-3:2002Railway applications - Fixed installations - D.C. switchgear - Part 7: Measurement, control and protection devices for specific use in d.c. traction systems - Section 3: Isolating voltage transducers and other voltage measuring devicesAtcelts
57833LVS EN 50152-1:2008Railway applications - Fixed installations - Particular requirements for AC switchgear - Part 1: Single-phase circuit-breakers with U<(Index)n> above 1 KvAtcelts
57833EN 50152-1:2007Railway applications - Fixed installations - Particular requirements for a.c. switchgear - Part 1: Single-phase circuit-breakers with Un above 1 kVAtcelts
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