CLC/TC 9X
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 55818 | prEN 50155 | Railway applications - Electronic equipment used on rolling stock | Izstrādē |
| 46820 | prEN 50155 | Railway applications - Electronic equipment used on rolling stock | Izstrādē |
| 76619 | prEN 50155:2024 | Railway applications - Rolling stock - Electronic equipment | Aptauja slēgta |
| 79342 | prEN 50159 | Railway Applications - Communication, signalling and processing systems - Safety-related communication in transmission systems | Aptauja slēgta |
| 54816 | prEN 50159-2 | Railway applications - Communication, signalling and processing systems - Part 2: Safety related communication in open transmission systems | Izstrādē |
| 79344 | prEN 50206-1 | Railway applications - Rolling stock - Part 1: Pantographs for main line vehicles, characteristics and tests | Izstrādē |
| 79345 | prEN 50206-2:2025 | Railway applications - Rolling stock - Pantographs: Characteristics and tests - Part 2: Pantographs for metros and light rail vehicles | Izstrādē |
| 77510 | prEN 50317:2024 | Railway applications - Current collection systems - Requirements for and validation of measurements of the dynamic interaction between pantograph and overhead contact line | Aptauja slēgta |
| 41954 | prEN 50388 | Railway applications - Power supply and rolling stock - Technical criteria for the coordination between power supply (substation) and rolling stock to achieve interoperability | Izstrādē |
| 60244 | prEN 50388-1 | Railway Applications - Fixed installations and rolling stock - Technical criteria for the coordination between traction power supply and rolling stock to achieve interoperability - Part 1: general | Izstrādē |
Displaying 951-960 of 1096 results.