3ý. etapa de la introducciýn del colector pluvial del boulevard de "Las Naciones". (Construcciýn del colector pluvial y pavimentaciýn con conc. hid. tramos: "Pinito" km. 0+000 a la "Unidad Habitacional 2000" km. 1+190) y "Unidad Habitacional 2000" km. 1+190 a la "Estaciýn de Bomberos" km. 0+787).

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