Request for Proposals No. 2082531 5100013214 Профилировка стволов
| № | Date and time | Field | Value before | Value after |
| 1 | 06.04.2026 15:21 | Main stage start date | 06.04.2026 15:30 | |
| 2 | 06.04.2026 15:21 | Bids submission deadline | 07.04.2026 15:30 |