Registration number (WIID)Project No.TitleStatus
44696LVS EN 50123-5:2002 +A1Railway applications - Fixed installations - D.C. switchgear - Part 5: Surge arresters and low-voltage limiters for specific use in d.c. SystemsAtcelts
53313LVS EN 50122-2:2011Railway applications - Fixed installations - Electrical safety, earthing and the return circuit -- Part 2: Provisions against the effects of stray currents caused by d.c. traction systemsAtcelts
44778LVS EN 50125-1:2002 /AC:2010Railway applications - Environmental conditions for equipment - Part 1: Equipment on board rolling stockAtcelts
50306LVS HD 91 S1:1977Rules for ohmic resistors used in the power circuits of electrically powered vehiclesAtcelts
42914LVS ENV 50121-4:1996Railway applications - Electromagnetic compatibility - Part 4: Emission and immunity of the signalling and telecommunications apparatusAtcelts
47634LVS ENV 50121-3-2:1996Railway applications - Electromagnetic compatibility - Part 3-2: Rolling stock - ApparatusAtcelts
51414LVS EN 50153:1996Railway applications - Rolling stock - Protective provisions relating to electrical hazardsAtcelts
52481LVS EN 50123-5:2003Railway applications - Fixed installations - D.C. switchgear - Part 5: Surge arresters and low-voltage limiters for specific use in d.c. systemsAtcelts
59364LVS EN 50238-1:2003/AC:2015Railway applications - Compatibility between rolling stock and train detection systems - Part 1: GeneralAtcelts
48919LVS EN 50155:2007/AC:2016Railway applications - Electronic equipment used on rolling stockAtcelts
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