Open invitation to tender, deadline 19.08.2011, for engineering services for the Monte Ceneri tunnel (1,411 m, 1,412 m) on N2. Contract duration 01.11.2011-31.12.2014. Contact ASTRA, Bellinzona, Road Dept, tel +41 9182068-11, fax -90, e-mail acquistipubblici@astra.admin.ch. For more visit http://www.simap.ch/shabforms/servlet/Search?NOTICE_NR=646195. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=187658-2011. 26/11.