| Abbreviation | Designation | |
|---|---|---|
| MÜZ | Mindestübergangszeit (German) minimum transfer time | rail transport operations |
| UZ / УЗ | Ukrsalisnyzja / Укрзалізниця (Ukrainian) Ukrainian Railways | railway company |
| 29 / UZ | O'zbekiston, O'zbekiston Respublikasi (Uzbek) Uzbekistan | country code |