Open invitation to tender, deadline 09/03/2021, for tender planning for upgrading works in Steinhaus (2.3 km) and Noitzmuehle (1.6 km) twin-tube tunnels on the A8 Innkreis motorway. Duration of the contract is from 05/04/2021 to 31/12/2025. Contact Asfinag in Vienna, tel +43 50108-14453, fax +43 50108-14452, email claudia.seyer@asfinag.at. For further on the tender, please click here and here. Ref.n. 2021/PROVIA ID-n. 59532. 07/21.
