Open invitation to tender, deadline 12.10.2012, for 2013 inspection of the main infrastructures, five tunnels included, on Winterthur roads. The bid is composed of two lots. Contact USTRA, Winterthur, e-mail beschaffung.winterthur@astra.admin.ch. For more, consult http://www.simap.ch/shabforms/servlet/Search?NOTICE_NR=747143. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=280358-2012. 39/12.