CEN/TC 256
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 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 |
| 78836 | EN ISO 22163:2024 | Railway applications - Railway quality management system - ISO 9001:2015 and specific requirements for application in the railway sector (ISO 22163:2023) | Standarts spēkā |
| 78383 | EN ISO 22074-8:2024 | Railway infrastructure - Rail fastening systems - Part 8: Test method for vertical stiffness (ISO 22074-8:2022) | Standarts spēkā |
| 78386 | EN ISO 22074-7:2024 | Railway infrastructure - Rail fastening systems - Part 7: Test method for clamping force and uplift stiffness (ISO 22074-7:2021) | Standarts spēkā |
| 78382 | EN ISO 22074-6:2024 | Railway infrastructure - Rail fastening systems - Part 6: Test method for resistance to severe environmental conditions (ISO 22074-6:2021) | Standarts spēkā |
| 78385 | EN ISO 22074-5:2024 | Railway infrastructure - Rail fastening systems - Part 5: Test method for electrical resistance (ISO 22074-5:2021) | Standarts spēkā |
| 82539 | EN ISO 22074-4:2024/A1:2026 | Railway infrastructure - Rail fastening systems - Part 4: Test methods for resistance to repeated loading - Amendment 1 (ISO 22074-4:2022/Amd 1:2026) | Standarts spēkā |
| 78381 | EN ISO 22074-4:2024 | Railway infrastructure - Rail fastening systems - Part 4: Test methods for resistance to repeated loading (ISO 22074-4:2022) | Standarts spēkā |
| 78380 | EN ISO 22074-3:2024 | Railway infrastructure - Rail fastening systems - Part 3: Proof load test method for pull-out resistance (ISO 22074-3:2021) | Standarts spēkā |
| 78226 | EN ISO 22074-2:2024 | Railway infrastructure - Rail fastening systems - Part 2: Test method for longitudinal rail restraint (ISO 22074-2:2021) | Standarts spēkā |
Displaying 1011-1020 of 1968 results.