CEN/TC 256
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 84076 | prEN 13230-3 rev | Railway applications - Infrastructure - Concrete sleepers and bearers - Part 3: Twin-block reinforced sleepers | Izstrādē |
| 84077 | prEN 13230-5 rev | Railway applications - Infrastructure - Concrete sleepers and bearers - Part 5: Special elements | Izstrādē |
| 84079 | prEN 13230-4 rev | Railway applications - Infrastructure - Concrete sleepers and bearers - Part 4: Prestressed bearers for switches and crossings | Izstrādē |
| 84103 | prEN 13129 rev | Railway applications - Air conditioning for main line rolling stock - Comfort parameters and type tests | Izstrādē |
| 84104 | - | Railway applications – Safety evaluations of air-conditioning systems with flammable refrigerants in rail vehicles | Izstrādē |
| 84131 | EN 15839:2024+A1:2026 | Railway applications - Testing and simulation for the acceptance of running characteristics of railway vehicles - Running safety under longitudinal compressive force | Izstrādē |
| 84147 | prEN 14811 rev | Railway applications — Infrastructure — Special purpose rail — Grooved rails and associated construction profiles | Izstrādē |
| 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 |
| 84149 | prEN 16432-1 rev | Railway applications - Ballastless track systems - Part 1: General requirements | Izstrādē |
| 84156 | prEN 17997 rev | Railway applications - Braking - Definition of ETCS brake curve parameters for Gamma trains | Izstrādē |
Displaying 1961-1970 of 1981 results.