CLC/TC 9X
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 45018 | prEN 50XXX | Stationary transformers in traction systems | Izstrādē |
| 44876 | prEN 50XXX | Railway applications - Communication signalling and processing systems: Signalling and communications - Product safety, grounding and protection | Izstrādē |
| 45218 | prEN 50XXX | Revision of NF F 70-030 - Railway applications - Fixed installations - Electromechanical safety relays - Engineering and designing rules | 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 |
| 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 |
| 43332 | prEN 50127-4 | Railway applications - Rules for the specification of a guided transport system - Part 4: System concept and application to different types of railway | Izstrādē |
| 43130 | prEN 61375-1 | Electric railway equipment - Train bus - Part 1: Train communication network | Izstrādē |
| 49663 | prEN 50XXX | Railway applications - Power supply and rolling stock - Technical criteria for the coordination between power supply and rolling stock to achieve interoperability - Part 5: Minimum installed power in the traction system power supply for interoperability purposes for fixed installations | Izstrādē |
| 71810 | prEN IEC 63190 | Railway applications - Fixed installations - Electric traction - Copper and copper alloy catenary wires for overhead contact line systems | Izstrādē |
Displaying 1121-1130 of 1132 results.