Construction and conservation works as part of the project entitled "A modern museum within historic walls – increasing the tourist attractiveness of the Warmia Chapter Castle in Olsztyn – a Historical Monument, a testament to the activities of Nicolaus Copernicus" - 540452

This tender with title Construction and conservation works as part of the project entitled "A modern museum within historic walls – increasing the tourist attractiveness of the Warmia Chapter Castle in Olsztyn – a Historical Monument, a testament to the activities of Nicolaus Copernicus" - 540452 has been published on Bidding Source portal dated 11 Aug 2026 for the country of Poland. It has been categorized on Buildings of particular historical or architectural interest. For similar tenders you can see tenders mentioned below of this page.