Open invitation to tender, deadline 08.08.2014, for the design and exceptional maintenance work of the underground structure in the main collector tunnel of Peschiera source, province of Rieti. Value of contract EUR5,328,500, excluding VAT, duration 630 days from award. Contact Acea SpA, Roma, tel. +39 0657993285, fax +39 0657993369, e-mail gare.contratti@aceaspa.it. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=216279-2014. Ref.n. ATO2/EMA/L/0277/14. 27/14.
