Registration number (WIID)Project No.TitleStatus
81192FprEN IEC 63341-2:2025/prAA:2025Railway applications - Hydrogen and fuel cell systems for rolling stock - Part 2: Hydrogen fuel systemAptauja slēgta
79752prEN 50121-3-2:2025Railway applications - Electromagnetic compatibility - Part 3-2: Rolling stock - ApparatusAptauja slēgta
81038prEN 50463-3:2025Railway applications - Energy measurement on board trains - Part 3: Data handlingAptauja slēgta
78566prEN 50125:2025Railway applications - Environmental conditions for equipmentAptauja slēgta
79751prEN 50121-5:2025Railway applications - Electromagnetic compatibility - Part 5: Emission and immunity of fixed power supply installations and apparatusAptauja slēgta
81040prEN 50463-2:2025Railway applications - Energy measurement on board trains - Part 2: Energy measuringAptauja slēgta
78575prEN 50641-1:2025Fixed Installations for Railway Applications - Requirements for the validation of simulation tools used for the design of electric traction power supply systems - Part 1: GeneralAptauja slēgta
81175prEN IEC 62973-3:2025Railway applications - Rolling stock - Batteries for auxiliary power supply systems - Part 3: Lead acid batteriesAptauja slēgta
74656EN 50124-1:2017/prA1:2024Railway applications - Insulation coordination - Part 1: Basic requirements - Clearances and creepage distances for all electrical and electronic equipmentAptauja slēgta
81173prEN IEC 62973-1:2025Railway applications - Rolling stock - Batteries for auxiliary power supply systems - Part 1: General RequirementsAptauja slēgta
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