Open invitation to tender, deadline 22.10.2012, for delivery and installation of safety barriers on the section La Quercia-Aglio, base tunnel (ex lots 9, 10 and 11) of the Bologna-Florence motorway A1, including Val Bisenzio interchange. Contract value EUR3.3 million, duration 113 days. Contact Autostrade per l'Italia, Rome, tel +39 06 43634247, fax +39 06 43634226, e-mail gareappalti@autostrade.it. Visit http://www5.autostrade.it/applica/gare/gareapp.nsf/vwBDDT/A6241EA04508318EC1257A8A002275B2?opendocument&initPos=3&Lavori. Bid Code N. 0869/A01. 41/12.