CEN/TC 256
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 78911 | EN 15152:2019+A1:2023 | Railway applications - Windscreens for trains | Pārskatīšana |
| 79870 | EN 16272-3-2:2023/prA1 | Railway applications - Infrastructure - Noise barriers and related devices acting on airborne sound propagation - Test method for determining the acoustic performance - Part 3-2: Normalized railway noise spectrum and single number ratings for direct sound field applications | Aptauja slēgta |
| 74600 | prEN 14033-3 | Railway applications - Infrastructure - Railbound construction and maintenance machines - Part 3: General safety requirements | Aptauja slēgta |
| 67623 | prEN 13452-1 | Railway applications - Braking - Urban rail brake systems - Part 1: Requirements and definitions | Aptauja slēgta |
| 76191 | prEN 15877-2 | Railway applications - Markings of railway vehicles - Part 2: External markings on coaches, motive power units, locomotives and railbound construction and maintenance machines | Aptauja slēgta |
| 79076 | prEN 13848-6 | Railway applications - Track - Track geometry quality - Part 6: Characterisation of track geometry quality | Aptauja slēgta |
| 74545 | prEN 13260 | Railway applications - Wheelsets and bogies - Wheelsets - Product requirements | Aptauja slēgta |
| 77065 | prEN 18141 | Railway applications - Braking - Emergency push button | Aptauja slēgta |
| 76564 | prEN 16730 | Railway applications - Track - Concrete sleepers and bearers with under sleeper pads | Aptauja slēgta |
| 77809 | prEN ISO 19659-4 | Railway applications - Heating, ventilation and air conditioning systems for rolling stock - Part 4: Basic design parameters, test and inspection items for the HVAC unit (ISO/DIS 19659-4:2024) | Aptauja slēgta |
Displaying 471-480 of 1875 results.