Hydrogeotechnique Nord et Ouest from Goussainville secured the
contract for the supply of External
Controls on Civil Engineering (Lot 1) for Line 16 (35 km of tunnels included)
for the Grand Paris Express and its connections to L14, 15 and 17 lines and for
the maintenance of the Aulnay site. Contact Societe du Grand Paris, attn Rachel
Lefevre Saenz, Saint-Denis, tel +33 182462000, fax+33 1182462031, email marches-sgp@societedugrandparis.fr. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=481026-2018.
Ref. n. 2017PN008. 44/18
