Reģistrācijas numurs (WIID)Projekta Nr.NosaukumsStatuss
42693prEN 50XXXParticular requirements and equipment for overhead contact lines for trolleybuses having nominal voltage up to 750 V d.c. - Switches and crossingsIzstrādē
60933EN 50463-5:2017Dzelzceļa aprīkojums. Energomērījumi ritošajā sastāvā. 5. daļa: Atbilstības novērtēšanaIzstrādē
46797EN 50123-7-3:2003Bahnanwendungen - Ortsfeste Anlagen - Gleichstrom-Schalteinrichtungen - Teil 7-3: Mess-, Steuer- und Schutzeinrichtungen in Gleichstrom-Bahnanlagen - Messumformer für Spannungsmessung und andere SpannungsmesseinrichtungenIzstrādē
41951prEN 50XXXRailway applications - Power supply and rolling stock - Technical criteria for the coordination between power supply and rolling stock to achieve interoperability - Part 2: Special requirements for rolling stockIzstrādē
45297prHD XXX S1Material for overhead contact lines for railways, underground and tramways at rated voltage up to 3 kV - Part 1: General - Application - Statistic controlsIzstrādē
83153CLC/prTR 50XXXGuidelines for the management of data generated by railway systems - Part 1: Rolling StockIzstrādē
83152prEN 50XXXRailways Applications - Guidelines for cyber-resilience in railwaysIzstrādē
42086EN 50123-4:2003Applications ferroviaires - Installations fixes - Appareillages à courant continu - Partie 4: Interrupteurs-sectionneurs, sectionneurs et sectionneurs de terre pour l'extérieurIzstrādē
45218prEN 50XXXRevision of NF F 70-030 - Railway applications - Fixed installations - Electromechanical safety relays - Engineering and designing rulesIzstrādē
44876prEN 50XXXRailway applications - Communication signalling and processing systems: Signalling and communications - Product safety, grounding and protectionIzstrādē
Attēlo no 851. līdz 860. no pavisam 1117 ieraksta(-iem).