Negotiated procedure, deadline 07.05.2013, for geotechnical measurement of Koralm tunnel, lot KAT3 and test measurement of all the Koralm tunnel (KAT), on the Graz-Klagenfurt high-speed line. Time limit for receipt of requests for documents or for accessing documents: 02.05.2013. Duration of contract 01.10.2013 to 31.12.2021. Contact OBB, att.n Ing. Johannes Fleckl-Ernst, Vienna, tel +43 31693000-6155, fax +43 31693000-6119, e-mail johannes.fleckl@oebb.at. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=130061-2013. Bid Code n. 2013 / @ AVA ID-Nr: 15599. 17/13.