Registration number (WIID)Project No.TitleStatus
74651CLC/TS 50701:2023Railway applications - CybersecurityIzstrādē
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
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
48780EN 50318:2002Railway applications - Current collection systems - Validation of simulation of the dynamic interaction between pantograph and overhead contact lineAtcelts
43301LVS EN 50121-4:2006Railway applications - Electromagnetic compatibility - Part 4: Emission and immunity of the signalling and telecommunications apparatusAtcelts
42947EN 50121-3-1:2000Railway applications - Electromagnetic compatibility - Part 3-1: Rolling stock - Train and complete vehicleAtcelts
45693LVS HD 591 S1:2003Stationary transformers in traction systemsAtcelts
42523EN 50124-1:2001/A2:2005Railway applications - Insulation coordination - Part 1: Basic requirements - Clearances and creepage distances for all electrical and electronic equipmentAtcelts
55281LVS EN 50206-2:2002Railway applications - Rolling stock - Pantographs: Characteristics and tests - Part 2: Panthographs for metros and light rail vehiclesAtcelts
58297LVS EN 50123-2:2002 +A1Railway applications - Fixed installations - D.C. switchgear - Part 2: D.C. circuit breakersAtcelts
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