Bidding Adif - Presidency Announcement. Object: Technical Assistance To The Stabilization Of Bobadilla-Algeciras Line Slope, P.K. 35+000- 42+000 Cañete La Real (Málaga) And Works Expansion Of Galibo Of The Tunnels 420 Bobadilla-Algeciras, Jimena De La Frontera (Cádiz) And Cortes De La Frontera (Málaga). File: 3.25/06110.0086.