Open invitation to tender, deadline 18.02.2016, for refurbishment of the invert vault, drainage channel and portals of the Bosruck railway tunnel (4766 m) between Linz and Selzthal. Contract duration from 01.06.2016 to 30.04.2017. Contact Oebb-Infrastruktur AG, att.n Christoph Ortner, Vienna, tel +43 732930005690, e-mail christoph.ortner@oebb.at. For electronic access to information and submission of tenders https://www.provia.at. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=2085-2016. Ref.n. 2015/PROVIA ID-N.1908. 02/16.
