CLC/TC 9X
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 45218 | prEN 50XXX | Revision of NF F 70-030 - Railway applications - Fixed installations - Electromechanical safety relays - Engineering and designing rules | Izstrādē |
| 42536 | CLC/TR 50507:2007 | Railway applications - Interference limits of existing track circuits used on European railways | Izstrādē |
| 62177 | EN 50238-1:2019 | Railway applications - Compatibility between rolling stock and train detection systems - Part 1: General | Izstrādē |
| 55442 | prEN 50XXX | Railway applications - Power supply and rolling stock - Technical criteria for the coordination between power supply and rolling stock to achieve interoperability - Part 4: Maximum power demand limit of rolling stock for interoperability purposes for fixed installations | Izstrādē |
| 42086 | EN 50123-4:2003 | Railway applications - Fixed installations - D.C. switchgear - Part 4: Outdoor d.c. disconnectors, switch-disconnectors and earthing switches | Izstrādē |
| 44195 | prEN 50XXX | Safety related systems | Izstrādē |
| 43490 | CLC/TS 50534:2010 | Railway applications - Generic system architectures for onboard electric auxiliary power systems | 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 |
| 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 |
| 80425 | prEN 50553 | Railway applications — Running capability in case of fire on board of rolling stock | Izstrādē |
Displaying 811-820 of 1107 results.