Open invitation to tender, deadline 07/01/2021, for the study for the re-opening of the railway Somport tunnel, 7875 m long with 4012 m in France and 3863 in Spain, on the Pau - Canfranc railway line. For tender documents click here and for further information on tender click here. Value of the contract is EUR1.10 million, excluding VAT. Duration of the contract 33 months. Contact Subdireccion General de Planificacion Ferroviaria, Madrid, email ferrocarrilessgpp@fomento.es. Ref.n. 2020F2230410. 49/20.