Open invitation to tender, deadline 11/01/2021, for the upgrading of the medium and low tension and lighting equipment on the Yverdon – Arrissoules section of the N01 motorway (Lot D1.1). Duration of the contract is from 26/04/2021 to 08/03/2023. For further information click here (French), here (German) and here. Contact Ofrou, Estavayer-le-Lac, tel +41 58 461 87 11, email marchespublics.estavayer@astra.admin.ch. Ref.n. N01.10 160025. 47/20.
