Open invitation to tender, deadline 30/05/2025, for the EES (Operation and safety) equipment maintenance on Sion-East - Sierre-East (km103.600 – km 116.900) section, motorway A09, including the 2450 m Sierre tunnel. Click here for bid documents. The contract duration is from 15/09/2025 to 31/12/2029. Contact Ofrou, Thun, tel +41584682400, email beschaffung.thun@astra.admin.ch. Visit https://ted.europa.eu/en/notice/-/detail/306635-2025, https://ted.europa.eu/en/notice/-/detail/252997-2025, https://ted.europa.eu/en/notice/-/detail/250168-2025 and https://ted.europa.eu/en/notice/-/detail/245724-2025. Ref.n. MP-080292. 20/25.
