Open invitation to tender, deadline 29/01/2020, for a zoning plan for the E18 Ramstadsletta-Slependen section in Asker and Baerum municipality. The new E18 Ramstadsletta-Slependen section will be built in a 3.6km long tunnel. For tender documents please click here and here where tenders must be sent. Contact Norwegian Public Roads Administration, attn Mrs Pernille Reistadbakken, Oslo, tel +93 481264, email pernille.reistadbakken@vegvesen.no. Ref.n. 18/144582. 47/19.