Covid-19, Análisis de riesgo en la programación de la Obra Civil

The stages and development of the work in a building are currently planned considering the construction processes regulated by Municipal, State and Federal regulations. The authorities refer to the implementation of sanitary measures applicable to temporary personnel whose activity is purely face-to-face, the experiment consisted of direct observation in 2020, 2021 end 2022, in a civil work in the city of Pachuca, state of Hidalgo, of groups of workers carrying out work according to the construc-tion stages. This research presents the methodology that shows the probabilistic analysis of the risk that a highly contagious virus affects health, such as the one that produces the COVID-19 disease, creating an environment that alters the duration of activities and the explanation of why the sanitary measures. in field work, they can cause lack of protection.