Open invitation to tender, deadline 14/04/2025, for local construction management for the safety tunnel of Fasenstaub tunnel, Schaffhausen South junction - Herblingen junction, on the N04/06 motorway. For further information click here. Duration of the contract is from 01/08/2025 to 31/12/2033. Contact Ofrou, Winterthour, tel +41 58 480 47 11, email beschaffung.winterthur@astra.admin.ch. Visit https://ted.europa.eu/en/notice/-/detail/132724-2025 and https://ted.europa.eu/en/notice/-/detail/120119-2025. 10/25.
