ISO/TC 269/SC 1
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 85259 | ISO 18379-1 | Railway infrastructure — Ballastless track — Part 1: General requirements | Izstrādē |
| 85483 | ISO 23300-2:2025 | Railway infrastructure — Rail welding — Part 2: Aluminothermic welding | Standarts spēkā |
| 85527 | ISO/TS 18973:2025 | Railway infrastructure — Rail fastening systems — Two directional test method for resistance to repeated loading | Standarts spēkā |
| 87642 | ISO/DIS 23987-1 | Railway Infrastructure — Switches and crossings — Part 1: Vocabulary | Aptauja |
| 90091 | ISO/WD 25385 | Railway infrastructure — Track works on ballasted tracks — Acceptance of trackworks on plain line, switches and crossings | Izstrādē |
| 91879 | ISO/NP 22074-4 | Railway infrastructure — Rail fastening systems — Part 4: Test methods for resistance to repeated loading | Izstrādē |
| 92357 | ISO/AWI TR 26034 | Track maintenance management – Non-destructive testing of sleepers and fastenings | Izstrādē |
| 92450 | ISO/WD 25651 | Railway infrastructure — Rail mounted construction, maintenance and inspection machines — Technical and safety requirements for trolleys and portable machines used for railway infrastructure construction, maintenance and inspection. | Izstrādē |
| 92758 | ISO 22074-4:2022/Amd 1:2026 | Railway infrastructure — Rail fastening systems — Part 4: Test methods for resistance to repeated loading — Amendment 1 | Standarts spēkā |
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