Coordinaciýn, supervisiýn y control de la obra relativo a la modernizaciýn del sistema de filtraciýn de la planta potabilizadora los berros, Sistema Cutzamala, trabajos de colocaciýn del bajo dren (boquillas por debajo dren leopold) en Mýdulos existentes en la planta potabilizadora los berros, Estado de Mýxico

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