Registration number (WIID)Project No.TitleStatus
57347prHD XXX S1Material for overhead contact lines for railways, underground and tramways at rated voltage up to 3 kV - Part 6: Rods of insulating material for polygoningIzstrādē
45951prEN 50XXXOverhead contact lines geometry - Requirements for interoperabilityIzstrādē
78098prEN IEC 62580-1Electronic railway equipment - On-board multimedia and telematic subsystems for railways - Part 1: General architectureIzstrādē
56401prEN 50439-2Railway applications - Rolling stock - Reliability tests for high power semiconductor devices - Part 2: Integrated water-cooled moduleIzstrādē
81133prEN IEC 62973-1/prAARailway applications - Rolling stock - Batteries for auxiliary power supply systems - Part 1: General RequirementsIzstrādē
56863EN 50149:2012Railway applications - Fixed installations - Electric traction - Copper and copper alloy grooved contact wiresIzstrādē
50735prEN 50XXXRailways applications - ETCS driver machine interfaceIzstrādē
44876prEN 50XXXRailway applications - Communication signalling and processing systems: Signalling and communications - Product safety, grounding and protectionIzstrādē
44402prHD XXX S1Material for overhead contact lines for railways, underground and tramways at rated voltage up to 3 kV - Part 4: Tie rods of insulating materialIzstrādē
48108CLC/TS 50535:2010Railway applications - Onboard auxiliary power converter systemsIzstrādē
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