Open invitation to tender, deadline 23/01/2025, for the renovation of RAU (Emergency phone network ) in road tunnels in Ile-de-France. Click here for bid/tender documents and where tenders must be sent. The duration of the contract is 45 months. Contact Direction regionale et interdepartementale de l'environnement, de l'amenagement et des transports d'ile-de-France, Paris, tel +33 146768724, email upimppac.dcppa.sg.drieat-if@developpement-durable.gouv.fr. Visit https://ted.europa.eu/en/notice/-/detail/744677-2024. Ref.n. DRIEAT-DIRIF-AOO-24-033. 49/24.
