CESEL provided the necessary services for the Supervision of the Rehabilitation and Improvement Work of the Yauri – Negromayo – Imata Highway, Section: Imata – Oscollo – Negromayo. These services included everything related to the supervision, inspection, technical control, control of the conservation of the environmental environment of the work and administrative control of the activities to be executed, aimed at ensuring that the works are executed in accordance with the Designs and Specifications of the Corresponding Technical File, ensuring the quality of the works.
The Yauri – Negromayo – Imata Highway, section: Dv. Imata – Oscollo – Negromayo is located between the provinces of Caylloma and Espinar in the regions of Arequipa and Cusco respectively. It is part of National Route No. PE-34 J (branch). The section Dv. Imata – Oscollo – Negromayo (with unpaved surface) is the only road that crosses the districts of San Antonio de Chuca and Calalli (Caylloma) and Condorama (Espinar).