Registration number (WIID)Project No.TitleStatus
47487EN 50152-1:2012/A1:2013Railway applications - Fixed installations - Particular requirements for alternating current switchgear - Part 1: Circuit-breakers with nominal voltage above 1 kVIzstrādē
66328prTS 50152-4Railway applications - Fixed installations - Particular requirements for AC switchgear - Part 4: AC metal-enclosed traction switchgearIzstrādē
49279EN 50405:2015Railway applications - Current collection systems - Pantographs, testing methods for contact stripsIzstrādē
60929EN 50463-3:2017Railway applications - Energy measurement on board trains - Part 3: Data handlingIzstrādē
56100CLC/TR 50501-1:2007Railway applications - Rolling stock - Intercommunication between vehicles and train/wayside - Part 1: Data dictionary and rules for functional standardisationIzstrādē
43490CLC/TS 50534:2010Railway applications - Generic system architectures for onboard electric auxiliary power systemsIzstrādē
44849EN 50163:2004/corrigendum May 2010Railway applications - Supply voltages of traction systemsIzstrādē
56863EN 50149:2012Railway applications - Fixed installations - Electric traction - Copper and copper alloy grooved contact wiresIzstrādē
49287prEN 50126-4Railway applications - The Specification and Demonstration of Reliability, Availability, Maintainability and Safety (RAMS) - Part 4: Functional Safety - Electrical/Electronic/Programmable electronic systemsIzstrādē
56381EN 50152-2:2012Railway applications - Fixed installations - Particular requirements for alternating current switchgear - Part 2: Disconnectors, earthing switches and switches with nominal voltage above 1 kVIzstrādē
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