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20230803_MM_Tunnel_Ligerz_SBB_EN_final.pdf
MEDIA RELEASE Implenia wins another complex railway infrastructure project in Switzerland with Lot 2 “Tunnel Ligerz” as part of the double-track expansion Ligerz-Twann SBB awards contract for Lot 2 “Tunnel Ligerz” to joint venture led by Implenia | Total volume of CHF 220 million | Joint venture partners [...] contract for lot 2 “Tunnel Ligerz” was assigned to joint venture IBD, consisting of the partners Implenia (lead), Bernasconi and De Luca. The total contract volume is CHF 220 million, Implenia's share is around CHF 150 million. The contract comprises the 2.1 km long double-track tunnel, of which around [...] around 1,850 m by mining and around 250 m by cut-and-cover, including concrete lining and railway technology. In addition, four escape tunnels, a 114 m long viaduct for the exit of highway N5 and various additional structures are being built. The excavated material will be transported by ship and the existing[...]