Austrian construction group Strabag will modernise the A10 Oswaldibergtunnel for Asfinag, Austria’s national motorway operator.
Work on both tubes, each 4.3km long, will start this month and be finished in June 2017.
The €34 million contract includes upgrading the road and tunnel surfaces as well as reinstalling all electrical and mechanical equipment.
Thomas Birtel, chief executive of the Strabag Group, said in a statement that the contract will be covered by the group’s construction, engineering and c