Competitive dialogue, deadline 17.02.2014, for the main contract of the new road in The Hague, named Rotterdamsebaan or Trekvliettrace. The road runs through the municipalities of The Hague, Rijswijk and Leidschendam–Voorburg and connects the intersection A4/A3 at Ypenburg to the Hague centre ring. In the zone Vliet, the road drives underground with a 2,155 m tunnel, 600 m of which in cut/cover. The main contract includes design and construction of the tunnel, access roads and traffic and tunnel installations; and long-term maintenance of the tunnel, traffic and tunnel installations. Duration of contract 228 months from award. Contact Mr J. Van den Bulk, Hague municipality, Hague, e-mail aanbesteden@denhaag.nl. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=429968-2013. Ref. n. 130302. 52/13.