CEN/TC 256
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 84148 | prEN 16729-4 rev | Railway applications - Infrastructure - Non-destructive testing on rails in track - Part 4: Qualification of personnel for non-destructive testing on rails | Izstrādē |
| 37348 | EN 15313:2010/prA | Railway applications - In-service wheelset operation requirements - In-service and off-vehicle wheelset maintenance | Izstrādē |
| 83404 | prEN 13231-5 rev | Railway applications - Infrastructure - Acceptance of works - Part 5: Procedures for rail reprofiling in plain line, switches, crossings and expansion devices | Izstrādē |
| 83410 | prEN 15595 rev | Railway applications - Braking - Wheel slide protection | Izstrādē |
| 82417 | prEN 14535-2 rev | Railway applications - Brake discs for railway rolling stock - Part 2: Brake discs mounted onto the wheel, dimensions and quality requirements | Izstrādē |
| 84077 | prEN 13230-5 rev | Railway applications - Infrastructure - Concrete sleepers and bearers - Part 5: Special elements | Izstrādē |
| 84104 | - | Railway applications – Safety evaluations of air-conditioning systems with flammable refrigerants in rail vehicles | Izstrādē |
| 84079 | prEN 13230-4 rev | Railway applications - Infrastructure - Concrete sleepers and bearers - Part 4: Prestressed bearers for switches and crossings | Izstrādē |
| 31503 | EN 14811:2006/FprA1 | Railway applications - Track - Special purpose rail - Grooved and associated construction | Izstrādē |
| 31246 | prEN 15955-2 | Railway applications - Track - Demountable machines and associated equipment - Part 2: General safety requirements | Izstrādē |
Displaying 211-220 of 1968 results.