ISO/TC 269/SC 1
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 85259 | ISO/DIS 18379-1 | Railway Infrastructure — Ballastless track — Part 1: General Requirements | Izstrādē |
| 85483 | ISO 23300-2 | Infrastructure ferroviaire — Soudage des rails — Partie 2: Soudage par aluminothermie | Izstrādē |
| 85527 | ISO/TS 18973:2025 | Infrastructure ferroviaire — Systèmes d'attache — Méthode d’essai bidirectionnel pour la determination de résistance aux charges répétitives | Standarts spēkā |
| 87642 | ISO/CD 23987-1 | Infrastructure ferroviaire – Appareils de voie — Partie 1: Termes et définitions | Izstrādē |
| 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/NP 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/DAmd 1 | Railway infrastructure — Rail fastening systems — Part 4: Test methods for resistance to repeated loading — Amendment 1 | Izstrādē |
Attēlo no 21. līdz 29. no pavisam 29 ieraksta(-iem).