CEN/TC 256
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 39077 | - | Railway applications - NDT on rails in track - Part 2: Requirements for describing and identifying internal and surface rail defects | Izstrādē |
| 38033 | - | Railway applications - Track - Switches and crossings - Mechanical requirements for actuation, locking and detection systems | Izstrādē |
| 38045 | - | Railway applications - Track - Noise barriers and related devices acting on airborne sound propagation - Non-acoustic performance - Part 2-2: Mechanical performance under dynamic loadings caused by passing trains - Calculation method | Izstrādē |
| 36485 | - | Railway applications - Braking - Eddy current track brake systems | Izstrādē |
| 36340 | - | Railway applications - Requirements for trackside boards - Part 2: ERTMS trackside boards | Izstrādē |
| 36339 | - | Railway applications - Requirements for trackside boards - Part 1: General requirements for trackside boards visibility | Izstrādē |
| 36332 | - | Bahnanwendungen - Oberbau - Mechanische Anforderungen an Verbindungselementen der Fahrschiene | Izstrādē |
| 35243 | - | Bahnanwendungen - Oberbau - Gleis- und Weichenschwellen aus Beton mit Zwischenplatten - Teil 1: Allgemeine Anforderungen | Izstrādē |
| 35244 | - | Railway applications - Track - Concrete sleepers and bearers with under sleeper pads - Part 2: Tests for under sleeper pads | Izstrādē |
Attēlo no 1931. līdz 1939. no pavisam 1939 ieraksta(-iem).