Open invitation to tender, deadline 13.01.2011, for maintenance 2011-2013 of technological, lighting and lighting signalling equipment in Montecrevola tunnel (2,248 m) on SS 33 and in Le Casse tunnel (3,080 m) on SS 659. Contract value EUR750,000, duration 1,095 days. Bid code: 2010PA030. Contact ANAS SpA, Piedmont Dept, U.O.Tenders and contracts, Turin, tel +39 011 573911, fax +39 011 5660906, e-mail TO-GareContr@postacert.stradeanas.it. Visit http://www.stradeanas.it/index.php?/appalti/rilevanza_comunitaria/dettaglio/id/33825.02/11.