ISO/TC 269/SC 1
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 92357 | ISO/AWI TR 26034 | Track maintenance management – Non-destructive testing of sleepers and fastenings | Izstrādē |
| 82194 | ISO 5735-1:2024 | Railway infrastructure — Non-destructive testing on rails in track — Part 1: Requirements for ultrasonic testing and evaluation principles | Standarts spēkā |
| 85483 | ISO 23300-2:2025 | Railway infrastructure — Rail welding — Part 2: Aluminothermic welding | Standarts spēkā |
| 75188 | ISO 23300-1:2021 | Railway infrastructure — Rail welding — Part 1: General requirements and test methods for rail welding | Standarts spēkā |
| 74457 | ISO 23054-1:2022 | Railway applications — Track geometry quality — Part 1: Characterization of track geometry and track geometry quality | Standarts spēkā |
| 75715 | ISO 22480-2:2022 | Railway applications — Concrete sleepers and bearers for track — Part 2: Prestressed monoblock sleepers | Standarts spēkā |
| 73304 | ISO 22480-1:2022 | Railway applications — Concrete sleepers and bearers for track — Part 1: General requirements | Standarts spēkā |
| 76723 | ISO 22074-8:2022 | Railway infrastructure — Rail fastening systems — Part 8: Test method for vertical stiffness | Standarts spēkā |
| 76722 | ISO 22074-7:2021 | Railway infrastructure — Rail fastening systems — Part 7: Test method for clamping force and uplift stiffness | Standarts spēkā |
| 76721 | ISO 22074-6:2021 | Railway infrastructure — Rail fastening systems — Part 6: Test method for resistance to severe environmental conditions | Atcelts |
Displaying 11-20 of 29 results.