Open invitation to tender, deadline 05/12/2025, for surveying all constructed structures, including utility lines, during and after the completion of the MehrSpur Zurich - Winterthur project construction. Section A2 requires a tunnel scan. For bid documents, please click here. Duration of contract from 01/05/2026 to 31/12/2040. Contact SBB, Zurich, email einkauf.bauprojekte.ost@sbb.ch. Visit https://ted.europa.eu/en/notice/-/detail/692395-2025. 43/25.
