El presente estudio tiene por finalidad Evaluar los impactos ambientales por el desarrollo de las operaciones de fabricación y procesamiento de agregados que es materia prima para la producción de concreto en la empresa Concretos Supermix S.A. Las operaciones comprenden actividades de Chancado, Zarandeo y Lavado de minerales no metálicos (hormigón) todo ello concentrado en una Planta de Procesamiento, ubicada en el departamento de Cusco, provincia de Quispicanchi, distrito de Oropesa. De acuerdo a los análisis de los impactos, no se prevé que las actividades de la planta puedan causar daños irreversibles o significativos al entorno ambiental Las actividades identificadas como las de potencial de efecto negativo o riesgo, pueden ser adecuadamente controladas con las medidas propuestas en el Plan de Manejo Ambiental.

Introduction.There are additional elements related to cardiovascular risk, particularly in the active population, such as the type of work shift and abdominal perimeter. Objetive: It was to determine the relationship between cardiovascular risk and abdominal perimeter in workers with atypical working hours who work at high altitudes in Peru. Materials and Methods: This study had a quantitative approach, with a cross-sectional descriptive methodological design. The population consisted of 151 occupational medical examinations of workers from a public institution in the city of Cusco. The technique was data collection from the review of occupational medical examinations and the instrument was designed from the ACC/AHA ASCVD RISK scale, clinical and sociodemographic data were also included in this instrument, it was validated by expert judgment. Results: 72.2% of the workers presented low c...