Conservaciýn del Tramo: Km. 0 + 000 - Km. 18+000, del Proyecto: Camino: E.C. (Juýrez - Ostuacan) - Nuevo Xochimilco - Peýitas, Tramo: Km. 0 + 000 - Km. 18 +000 (T.A)

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