Renewal of the Reutebachgasse railway overpass on line 4000, km 205.091

Summary

The tender concerns the renewal of the railway overpass over Reutebachgasse near Freiburg. The works include demolishing the existing bridge and abutment sections, constructing and installing temporary bridges, building approximately 12 cast-in-place bored piles, foundations, abutments and retaining walls, constructing new reinforced-concrete bridge elements with steel beams, and installing noise barriers. The works will be carried out during two full railway closures in June and October 2027; the anticipated contract period is 11 February 2027 to 30 June 2028. The bidder must submit an electronic bid in German by 15 October 2026 at 10:00. Price is the only award criterion. Participation requires the relevant registrations and declarations, the required Deutsche Bahn qualifications or equivalent evidence, and a detailed bid calculation. A 5% performance bond and a 3% warranty-claims bond are required.