Invitation to tender by negotiated procedure, deadline 25.09.2015, for the planning, management and coordination (OPC) and for the overall coordination of the extension for metro line 11 to Rosny-Bois-Perrier in Paris. Contract terms will be 96 months from the award. Contact RATP, Paris, tel +33 158770195, fax +33 158769468, email myriam.fontaine-boulle@ratp.fr. Log in http://ted.europa.eu/udl?request=Seek-Deliver&language=it&docid=313932-2015, OJ S 172. Rif.n. MOP / HA 15-0141. 37/15.