Negotiated invitation to tender, deadline 30.11.2016, for the civil works inside the 18.4 km tunnel which will be built with a TBM. Works include trenches, stations and related works between Saint-Ouen and the Aulnay operations center. Duration of the contract is 72 months. Further information from Societe du Grand Paris, att.n M. Dominique Legrand or Yacine Bemrah, Saint-Denis, tel +33 175623855-2362, fax +33 175622362, e-mail sgp@societedugrandparis.fr. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=384686-2016 and http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=371314-2016. Ref.n. 2016PN019-L01. 45/16.