Open invitation to tender, deadline 02/09/2025, for the safety managent of existing road tunnels in Aragon, excluding the Somport tunnel. For tender documents, please click here. Contract value EUR907,029.90, excluding VAT, duration will be 24 months. Contact Direccion General de Carreteras, Madrid, tel +34 915978-341, fax -547, email dgc.licitaciones@fomento.es. Visit https://ted.europa.eu/en/notice/-/detail/431775-2025. Ref.n. C30258131073. 28/25.