Open invitation to tender, deadline 03.10.2016, for a geology expert for the project involving the construction of the third tube of the 1,448 m-long Rosenberg tunnel on N01-54 and includes the new connections with cantonal and city roads and the new emergency lane between St. Fiden and Neudorf junctions. Duration of the contract is from 04.12.2016 to 31.12.2040. Further information from http://www.simap.ch/shabforms/servlet/Search?NOTICE_NR=927783 or http://www.simap.ch/shabforms/servlet/Search?NOTICE_NR=928537. Contact Ofrou, Winterthour, e-mail beschaffung.winterthur@astra.admin.ch. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=296576-2016. Ref. n. 130073. 35/16.