Registration number (WIID)Project No.TitleStatus
44565prEN 50XXXRevision of DIN 43200:1972-07: Roller, bearings for electric traction; preservation, incorporation, lubrication, dismantling, cleaning and reapplicationIzstrādē
45296prENV 50127-1Railway applications - Guide to the specification of a guided transport system - Part 1: GeneralIzstrādē
46642CLC/TR 50623:2014Railway applications - Functional Interface Specification. - Door SystemIzstrādē
75807EN IEC 62847:2023Railway applications - Rolling stock - Electrical connectors - Requirements and test methodsIzstrādē
48230EN 50526-3:2016Railway application - Fixed installations - D.C. surge arresters and voltage limiting devices - Part 3: Application GuideIzstrādē
44369prHD XXX S1Traction systems, particular requirements for vehicles and their equipmentIzstrādē
74657EN 50124-2:2017/prA1Railway applications - Insulation coordination - Part 2: Overvoltages and related protectionIzstrādē
66679EN IEC 60077-4:2019Railway applications - Electric equipment for rolling stock - Part 4: Electrotechnical components - Rules for AC circuit-breakersIzstrādē
54569prEN 50120-1Railway applications - Fire protection of railway vehicles - Part 1: General rulesIzstrādē
47219prEN 50XXXElectromagnetic interference produced by power lines on metallic pipelinesIzstrādē
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