Citas bibligráficas
Alvarez, R., (2023). Homologación de empresas contratistas para la mejora en la gestión SSO en contratas mineras [Tesis, Universidad Nacional de Ingeniería]. http://hdl.handle.net/20.500.14076/27363
Alvarez, R., Homologación de empresas contratistas para la mejora en la gestión SSO en contratas mineras [Tesis]. PE: Universidad Nacional de Ingeniería; 2023. http://hdl.handle.net/20.500.14076/27363
@mastersthesis{renati/713047,
title = "Homologación de empresas contratistas para la mejora en la gestión SSO en contratas mineras",
author = "Alvarez Castillo, Roxana Medalit",
publisher = "Universidad Nacional de Ingeniería",
year = "2023"
}
This study seeks to demonstrate the strengthening of seven mining contractors and related activities in terms of occupational health and safety, after being homologated. The homologation is the process through which it is intended to distinguish and generate partners that guarantee the continuity of the safety and occupational health management of a mining company, through the fulfillment of a set of requirements in order to hire or renew the contracting of their services. The research has as a quantitative average result of the preventive actions developed by the seven approved contractor companies of 82.54%, compared to an initial diagnosis of 69.20%. The data collection instrument, a survey of perception of the occupational health and safety management system with sixteen questions, provides data categorized by the Linkert scale to validate the general and specific hypotheses. Through the chi-square statistical test (ꭓ2), the relationship that exists between the dependent and independent variables is demonstrated, with a theoretical indicator of 3.84. The results conclude that the homologation achieves the improvement of safety and occupational health management (ꭓ2= 18.82), satisfactory results in the short and medium term in the reduction of accidents (ꭓ2= 4.58) and is a sustained strategy in legal compliance and safety controls for the operation (ꭓ2= 16.60) of the mining sector of seven mining contractor companies.
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