CLC/TC 9X
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 55933 | prEN 50XXX | Railway applications - Functional aspects of the system common to all interfaces | Izstrādē |
| 48500 | prEN 50XXX | Electrical equipment in trolley busses - Safety requirements and guide for the submission of offers | Izstrādē |
| 45018 | prEN 50XXX | Stationary transformers in traction systems | Izstrādē |
| 54722 | prEN 50XXX | Safety for traction stationary installations | Izstrādē |
| 52737 | prEN 50XXX | Railway applications - Testing of rolling stock after completion of construction and before entry into service - Requirements for interoperability | 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 |
| 43108 | prEN 50XXX | Railway applications - Rolling stock - Pantographs: Characteristics and tests - Requirements for interoperability | 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 |
| 44565 | prEN 50XXX | Revision of DIN 43200:1972-07: Roller, bearings for electric traction; preservation, incorporation, lubrication, dismantling, cleaning and reapplication | Izstrādē |
| 44876 | prEN 50XXX | Railway applications - Communication signalling and processing systems: Signalling and communications - Product safety, grounding and protection | Izstrādē |
Displaying 71-80 of 1117 results.