Open invitation to tender, deadline 07.01.2016, for maintenance of electrical systems in some sections of Metro Line 1 in Milan. Value of the contract is EUR4.95 million, excluding VAT. The duration of the contract will be 420 days from award. Contact ATM SpA, att.n Valeria Banfi, Milan, tel +39 0248038312, fax +39 026887778, e-mail valeria.banfi@atm.it.Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=401759-2015. Ref.n. 738. 47/15.