Periodic indicative notice without call for competition for the E05 Contract Raw Water Tunnel part of the New Water Supply project for Oslo (Ny Vannforsyning Oslo). The raw water intake will be established at Vefsrud and with an approx. 19 km long transfer tunnel from Holsfjorden to Huseby. The tunnel will be drilled with 2 TBMs (tunnel drilling machines), one from each side. The drill diameter will be a minimum 4.5 m. Estimated date of publication of contract notice has been postponed to 04/05/2020.
Contact Oslo kommune v/Vann- og avlopsetaten, attn Asbjorn Karlsrud, Oslo, tel +47 23440534, email asbjorn.karlsrud@vav.oslo.kommune.no. For tender information please click here Ref.n. 86/2019. 10/20.
