Luxembourg – Engineering studies – Contournement de proximité Ettelbruck (B7/N15/CR349) - Phase 1 : Appel à candidatures

The civil engineering mission of the present contract concerns the « Design Studies » and the « Execution Studies » necessary for the creation of a Ettelbruck bypass. The future bypass will connect the N15 (Bastogne road) to Ettelbruck to the locality of Warken and to the interchange of the B7 situated between Schieren and Ettelbruck. It will, in the long term, allow for a calming and fundamental reorganisation of the N7 and N15 to the west of Ettelbruck. The length of the bypass in question will be approximately 2,730m, and will include two tunnels of approximately 735m and 995m, as well as three structures, with a first spanning the Alzette valley, a second the Grondwee and the Haupeschbaach and a third the Wark.