ISO/TC 269/SC 1
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 76716 | ISO 22074-2:2021 | Railway infrastructure — Rail fastening systems — Part 2: Test method for longitudinal rail restraint | Atcelts |
| 76720 | ISO 22074-5:2021 | Railway infrastructure — Rail fastening systems — Part 5: Test method for electrical resistance | Atcelts |
| 90091 | ISO/WD 25385 | Railway infrastructure — Track works on ballasted tracks — Acceptance of trackworks on plain line, switches and crossings | 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 |
| 83358 | ISO/CD 23300-3 | Railway infrastructure — Rail welding — Part 3: Gas pressure welding | Izstrādē |
| 76565 | ISO/PWI 23661-1 | Railway applications — Switches and crossings — Part 1: Terms and definitions | Izstrādē |
| 85259 | ISO 18379-1 | Railway infrastructure — Ballastless track — Part 1: General requirements | Izstrādē |
| 91879 | ISO/NP 22074-4 | Railway infrastructure — Rail fastening systems — Part 4: Test methods for resistance to repeated loading | Izstrādē |
Displaying 21-29 of 29 results.