Open invitation to tender, deadline 28/10/2024, for the rehabilitation of the fire protection cladding in the 1.2km road tunnel of the Bad Zurzach northern bypass. Click here for bid documents. Duration of the contract is from 03/02/2025 to 31/12/2025. Contact Abteilung Tiefbau (ATB), Aarau, tel +41628353200, email ausschreibungen.atb@ag.ch. Visit https://ted.europa.eu/en/notice/-/detail/539773-2024. 37/24