CEN/TC 256
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 79048 | LVS EN ISO 22163:2024/A1:2025 | Railway applications - Railway quality management system - ISO 9001:2015 and specific requirements for application in the railway sector - Amendment 1: Climate action changes (ISO 22163:2023/Amd 1:2024) | |
| 79048 | EN ISO 22163:2024/A1:2025 | Railway applications - Railway quality management system - ISO 9001:2015 and specific requirements for application in the railway sector - Amendment 1: Climate action changes (ISO 22163:2023/Amd 1:2024) | Standarts spēkā |
| 79076 | prEN 13848-6 | Railway applications - Track - Track geometry quality - Part 6: Characterisation of track geometry quality | Aptauja slēgta |
| 79078 | prEN 13230-2 rev | Railway applications - Infrastructure - Concrete sleepers and bearers - Part 2: Prestressed monoblock sleepers | Izstrādē |
| 79079 | prEN 13230-6 rev | Railway applications - Infrastructure - Concrete sleepers and bearers - Part 6: Design | Izstrādē |
| 79080 | prEN 16727-2-1 rev | Railway applications - Infrastructure- Noise barriers and related devices acting on airborne sound propagation - Non-acoustic performance - Part 2-1: Mechanical performance under dynamic loadings due to passing trains - Resistance to fatigue | Izstrādē |
| 79096 | - | Railway applications - Scotch blocks or wheel chocks used in both freight and passenger rail | Izstrādē |
| 79204 | prCEN/TS 13103-3 | Railway applications - Wheelsets and bogies - Part 3: Design method for axles with external journals for urban rail | Izstrādē |
| 79222 | prEN 12082-1 | Railway applications - Axleboxes - Test procedures | Aptauja slēgta |
| 79223 | prEN 12082-2 | Railway applications - Axleboxes - Deployment Procedure | Aptauja slēgta |
Displaying 1831-1840 of 1874 results.