CLC/TC 9X
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 42693 | prEN 50XXX | Particular requirements and equipment for overhead contact lines for trolleybuses having nominal voltage up to 750 V d.c. - Switches and crossings | Izstrādē |
| 59018 | EN 50152-3-1:2017 | Railway applications - Fixed installations - Particular requirements for a.c. switchgear - Part 3-1: Measurement, control and protection devices for specific use in a.c. traction systems - Devices | Izstrādē |
| 41951 | prEN 50XXX | Railway 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 stock | Izstrādē |
| 80425 | prEN 50553 | Railway applications — Running capability in case of fire on board of rolling stock | Izstrādē |
| 42086 | EN 50123-4:2003 | Applications ferroviaires - Installations fixes - Appareillages à courant continu - Partie 4: Interrupteurs-sectionneurs, sectionneurs et sectionneurs de terre pour l'extérieur | Izstrādē |
| 45218 | prEN 50XXX | Revision of NF F 70-030 - Railway applications - Fixed installations - Electromechanical safety relays - Engineering and designing rules | Izstrādē |
| 44876 | prEN 50XXX | Railway applications - Communication signalling and processing systems: Signalling and communications - Product safety, grounding and protection | Izstrādē |
| 45018 | prEN 50XXX | Stationary transformers in traction systems | Izstrādē |
| 80193 | prEN IEC 60349-4 | Electric traction - Rotating electrical machines for rail and road vehicles - Part 4: Permanent magnet synchronous and synchronous reluctance electrical machines connected to an electronic converter | Izstrādē |
| 44702 | prEN 50126-5 | Railway applications - Dependability for guided transport systems (availability, reliability, maintenability, safety) - Part 5: Safety | Izstrādē |
Attēlo no 901. līdz 910. no pavisam 1130 ieraksta(-iem).