Registration number (WIID)Project No.TitleStatus
60246LVS EN 62621:2016Railway applications - Fixed installations - Electric traction - Specific requirements for composite insulators used for overhead contact line systemsStandarts spēkā
53641LVS EN 62625-1:2014Electronic railway equipment - On board driving data recording system - Part 1: System specification (IEC 62625-1:2013)Standarts spēkā
62141LVS EN 60077-1:2018Railway applications - Electric equipment for rolling stock - Part 1: General service conditions and general rulesStandarts spēkā
49279LVS EN 50405:2016Railway applications - Current collection systems - Pantographs, testing methods for contact stripsStandarts spēkā
48230LVS EN 50526-3:2016Railway application - Fixed installations - D.C. surge arresters and voltage limiting devices - Part 3: Application GuideStandarts spēkā
59021LVS CLC/TR 50646:2016Railway Application - Fixed Installations - Specification for reversible d.c. substationsStandarts spēkā
62177LVS EN 50238-1:2020Railway applications - Compatibility between rolling stock and train detection systems - Part 1: GeneralStandarts spēkā
79751prEN 50121-5:2025Railway applications - Electromagnetic compatibility - Part 5: Emission and immunity of fixed power supply installations and apparatusAptauja slēgta
79747prEN 50121-1:2025Railway applications - Electromagnetic compatibility - Part 1: GeneralAptauja slēgta
79748prEN 50121-2:2025Railway applications - Electromagnetic compatibility - Part 2: Emission of the whole railway system to the outside worldAptauja slēgta
Displaying 301-310 of 1107 results.