Negotiated procedure with prior publication of a call for competition, deadline 06/05/2025, for the Stora Hamnkanalen double-track tunnel which will be constructed partly as a concrete tunnel (approx. 55 m) and partly as a rock tunnel (approx. 10 m) under the Stora Hamnkanalen within the Haga, West Link (Vastlanken) project, a double track railway underneath the city of Gothenburg. Click here for bid/tender documents. Value of the contract is EUR26.48 million (SEK295 million), excluding VAT. Duration of contract from 22/07/2025 to 18/06/2029. Contact Trafikverket Myndighet, attn A Sofia Meister, Borlange, tel +46 (0)70-007 05 99, email sofia.meister@trafikverket.se. Visit https://ted.europa.eu/en/notice/-/detail/251180-2025. Ref.n. KOM-417739. 16/25.