Registration number (WIID)Project No.TitleStatus
45460EN 50206-1:2010Railway applications - Rolling stock - Pantographs: Characteristics and tests - Part 1: Pantographs for main line vehiclesIzstrādē
50233prEN 61991Railway applications - Rolling stock - Protective provisions against electrical hazardsIzstrādē
48500prEN 50XXXElectrical equipment in trolley busses - Safety requirements and guide for the submission of offersIzstrādē
60929EN 50463-3:2017Railway applications - Energy measurement on board trains - Part 3: Data handlingIzstrādē
45281EN 50162:2004Protection against corrosion by stray current from direct current systemsIzstrādē
49352EN 50206-2:2010Railway applications - Rolling stock - Pantographs: Characteristics and tests - Part 2: Pantographs for metros and light rail vehiclesIzstrādē
57506CLC/TS 50537-4:2010Railway applications - Mounted parts of the traction transformer and cooling system - Part 4: Gas and liquid actuated (Buchholz) relay for liquid immersed transformers and reactors with conservator for rail vehiclesIzstrādē
60236EN 50126-1:2017Railway Applications - The Specification and Demonstration of Reliability, Availability, Maintainability and Safety (RAMS) - Part 1: Generic RAMS ProcessIzstrādē
60927EN 50463-2:2017Railway applications - Energy measurement on board trains - Part 2: Energy measuringIzstrādē
60926EN 50463-1:2017Railway applications - Energy measurement on board trains - Part 1: GeneralIzstrādē
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