The JV Parenge/Keller Fondations Speciales/GEOS Ingenieurs Conseils in Antony secured the contract for construction of shafts and a geotechnical exploration tunnel at Calmette prior to extension of Line 11 in Paris. Contract duration 11 months from award. Contact RATP in Paris, tel +33 158769379, fax +33 158769589, e-mail stephane.candellari@ratp.fr. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=393074-2015. Ref. MOP15-0146. 46/15.