Open invitation to tender, deadline 23.08.2013, for the EP 22 AS Rothenbrunnen-AS Vial project (km 94.8 - km 103.5). The contract is for installation of management and safety equipment in 2,449 m Isla Bella and 254 m Plazzas tunnels on N13, in the new Isla Bella safety tunnel, and in the open section. For further information visit http://www.simap.ch/shabforms/servlet/Search?NOTICE_NR=781435 and contact USTRA, Bellinzona, e-mail acquistipubblici@astra.admin.ch. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=216888-2013. 27/13.