Open invitation to tender, deadline 10.03.2017, for the refurbishment of the Grabern tunnels (2148 m and 2144 m) on the A2 motorway. The contract includes construction and E&M works. The duration of the contract is 29 months. Contact Asfinag Bau Management GmbH, Vienna, tel +43 50108-14360, fax +43 50108-14362, email ulia.korber@asfinag.at. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=055353-2017 and http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=218071-2016. 07/17.