Registration number (WIID)Project No.TitleStatus
81135prEN IEC 62973-3:2025/prAA:2026Railway applications - Rolling stock - Batteries for auxiliary power supply systems - Part 3: Lead acid batteriesAptauja
81059prEN 50463-4:2025Railway applications - Energy measurement on board trains - Part 4: CommunicationAptauja slēgta
81173prEN IEC 62973-1:2025Railway applications - Rolling stock - Batteries for auxiliary power supply systems - Part 1: General RequirementsAptauja slēgta
80315prEN IEC 61375-2-5:2025Electronic railway equipment - Train communication network (TCN) - Part 2-5: Ethernet train backboneAptauja slēgta
81174prEN IEC 62973-2:2025Railway applications - Rolling stock - Batteries for auxiliary power supply systems - Part 2: Nickel Cadmium (NiCd) batteriesAptauja slēgta
76372prEN IEC 62590-3-2:2025Railway applications - Electronic power converters for fixed installations - Part 3-2: AC traction applications - Static frequency converterAptauja slēgta
81175prEN IEC 62973-3:2025Railway applications - Rolling stock - Batteries for auxiliary power supply systems - Part 3: Lead acid batteriesAptauja slēgta
80190prEN IEC 60349-2:2025Electric traction - Rotating electrical machines for rail and road vehicles - Part 2: Electronic converter-fed alternating current motorsAptauja slēgta
76676prEN IEC 62625-3:2026Electronic railway equipment - On board driving data recording system - Part 3: Audio and video recordingAptauja slēgta
80194prEN IEC 61375-2-3:2026Electronic railway equipment - Train communication network (TCN) - Part 2-3: TCN communication profileAptauja slēgta
Displaying 771-780 of 1132 results.