Postponed to 23/11/2020 the deadline of the open invitation to tender for the E05 Contract Raw Water Tunnel part of the New Water Supply project for Oslo (NyVannforsyning 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, one from each side.
For further information on tender click here, here and here where offers must be sent. Value contract EUR176.24 million (NOK1.9 bn), excluding VAT. Duration contract 71 months. Contact Oslo kommune v/Vann- og avlopsetaten, attn Asbjorn Karlsrud, Oslo, email asbjorn.karlsrud@vav.oslo.kommune.no. Ref.n. 86/2019. 42/20.
