river construction works
| Closing date | Title | Industry type | Status |
| 07.06.2017 10:00 | Poland-Gliwice: Construction works – modernization of Odra river locks in Nowa Wieś and Sławięcice | Infrastructure Projects, Ports, Waterways and Shipping | Non active |
| 14.11.2016 10:00 | Poland-Szczecin: Construction works on the embankments of Odra River | Infrastructure Projects, Ports, Waterways and Shipping | Non active |
| 24.10.2016 09:30 | Poland-Wrocław: Construction works on the task of modernisation of the Odra River weirs | Infrastructure Projects, Ports, Waterways and Shipping | Non active |