Metroselskabet has been awarded to the JV Construction Grands Projets (50%) and Hochtief Infrastructure (50%) the EUR460 million contract for the design and build of Sydhavn Metro Line (Line 4) in Copenhagen. The duration of the contract will be 6 years. Two TBM EPBs will be used for the construction of the new dual 4.4-km tunnels with 5 underground stations and 2 crossover structures. The project also includes electrical and mechanical systems, architectural interior works, and in-tunnel ventilation. The tunnels will have an interior diameter of 4.9 m and an exterior diameter of 5.5 m. This metro-network extension south of the Danish capital (Sydhavn or M4) will be connected to the main ring line (Cityringen). Visit https://www.vinci.com/vinci.nsf/en/press-releases/pages/20180312-0830.htm and https://www.hochtief.com/hochtief_en/200.jhtml?pid=10088. 11/18.
