CEN/TC 256
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 77809 | LVS EN ISO 19659-4:2026 | Railway applications - Heating, ventilation and air conditioning systems for rolling stock - Part 4: Design parameters, and test and inspection items for the HVAC unit (ISO 19659-4:2026) | |
| 82539 | LVS 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) |
Displaying 1951-1952 of 1952 results.