Open invitation to tender, deadline 29.02.2016, for local general management during the refurbishment of Gentilino tunnel (km 23 300 – km 23 900) on N2 EP 19 Melide-Gentilino. Further information from http://www.simap.ch/shabforms/servlet/Search?NOTICE_NR=898417. Contact Ofrou, Bellinzona, e-mail acquistipubblici@astra.admin.ch. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=24819-2016. Ref.n. 070077. 04/16.