Open invitation to tender, deadline 16/11/2022, for inspection and reports on the structural condition of the tunnels of the Barcelona-Valles and Llobregat-Anoia railway lines and Montserrat and Ribes-Nuria rack railway lines. The value of the contract is EUR522,500, excluding VAT. The duration of the contract is 36 months. Contact Ferrocarrils de la Generalitat de Catalunya, Barcelona, tel +34 933663000, fax +34 933663081, email eros@fgc.cat. Visit http://ted.europa.eu/udl?request=Sek-Deliver&language=en&docid=572059-2022. Ref.n. PO100/22. 42/22.