Open invitation to tender, deadline 09/12/2025, for the general refurbishment (EM & Construction) of the Katschberg and Tauern tunnels on the A10 Tauern motorway. The modernisation concerns both structural and E&M components, including the tunnel ventilation system. In addition to the tunnels, the portals, cut&cover tunnel sections and operational buildings will also be renovated and modernised. Click here for bid/tender documents and where tenders must be sent. Duration of contract from 04/01/2027 to 03/10/2033. Contact ASFINAG Bau Management GmbH, attn Markus Keller, Vienna, tel +43 6646010814565, email markus.keller@asfinag.at. Visit https://offenevergaben.at/aufträge/258164. Ref. Provia n. 143313. 48/25.
