Request for proposal, deadline 24/06/2021, for the Construction of the Annacis Water Supply Tunnel. The work includes but is not limited to: tunneling, civil, structural, mechanical, electrical and associated environmental and other work, for the construction of two deep vertical shafts, a 2.3 km long tunnel, installation of a welded steel water main pipe in the tunnel and shafts, construction of valve chambers, and installation of surface piping (the “Work”). Work also includes functional testing and commissioning support of the constructed facilities. For further on the tender, please click here. Bid n. 20-354. 23/21.
