Open invitation to tender, deadline 14.01.2015, for maintenance of Low and High Voltage equipment and installations in Rouen district. The contract includes the tunnel Grand-Mare (1,542 m, 1,518 m), the access to Flaubert bridge in Rouen and, only for the Low Voltage, the A131/A29 bypass (Le Havre). Contact DIR Nord-Ouest, attn Frederic Harel, Darnetal, tel +33 232832064, fax +33 232832056, e-mail frederic.harel@developpement-durable.gouv.fr. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=401118-2014. Ref.n. CIGT-2014-003. 48/14.