Open invitation to tender, deadline 05.07.2010, for engineering services for refurbishment of the 12.7 km La Neuveville-Bienne section on N05. Contact USTRA, att.n Projects Management, Estavayer-le-Lac, tel +41 266648711, fax +41 266648790, e-mail marchespublics.estavayer@astra.admin.ch. Visit http://ted.publications.eu.int/udl?request=Seek-Deliver&language=en&docid=155544-2010. 23/10.