Error Correction Announcement From: Adif - Presidency. Purpose: Drafting Of The Construction Project And Execution Of The Works For The New Installation Of The Level Crossings Located In Pp.Kk. 102/334, 109/597, 110/613 And 119/886 Of Line 516 Mérida - Los Rosales (Badajoz) And The Level Crossings Located At Pp.Kk. 18/057, 24/854, 33/300, 35/453 And 36/677 Of Line 514 Zafra - Jerez De Los Caballeros. File: 3.25/27507.0258.