Registration number (WIID)Project No.TitleStatus
42086LVS EN 50123-4:2003Railway applications - Fixed installations - D.C. switchgear - Part 4: Outdoor d.c. in-line switch-disconnectors, disconnectors and d.c. earthing switchesStandarts spēkā
44231LVS EN 50123-4:2003 /A1:2014Railway applications - Fixed installations - D.C. switchgear - Part 4: Outdoor d.c. disconnectors, switch-disconnectors and earthing switchesStandarts spēkā
54360LVS EN 50123-5:1997Railway applications - Fixed installations - D.C. switchgear - Part 5: Surge arresters and low-voltage limiters for specific use in d.c. systemsAtcelts
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
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
45260LVS EN 50123-6:2002Railway applications - Fixed installations - D.C. switchgear - Part 6: D.C. switchgear assembliesAtcelts
43158LVS EN 50123-6:2003Railway applications - Fixed installations - D.C. switchgear - Part 6: D.C. switchgear assembliesStandarts spēkā
55271LVS EN 50123-6:2003/A1:2015Railway applications - Fixed installations - D.C. switchgear - Part 6: D.C. switchgear assembliesStandarts spēkā
49389LVS EN 50123-7-1:2003Railway applications - Fixed installations - D.C. switchgear - Part 7-1: Measurement, control and protection devices for specific use in d.c. traction systems - Application guideStandarts spēkā
44284LVS EN 50123-7-2:2002Railway applications - Fixed installations - D.C. switchgear - Part 7: Measurement, control and protection devices for specific use in d.c. traction systems - Section 2: Isolating current transducers and other current measuring devicesAtcelts
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