Avaliação dos níveis de concentração de ozônio durante ensaios de alta tensão de EPIs e EPCs para trabalho em linha viva
In tests of IPs and CPs insulated is common the perception of the presence of ozone during electric tests. Some worker report that after a workday thy feel headache, nausea and irritation of the throat. Was evaluated a test environment in order to quantify these values of ozone concentration and com...
| Autor principal: | Borges, Victor Salvino |
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| Formato: | Trabalho de Conclusão de Curso (Especialização) |
| Idioma: | Português |
| Publicado em: |
Universidade Tecnológica Federal do Paraná
2020
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| Assuntos: | |
| Acesso em linha: |
http://repositorio.utfpr.edu.br/jspui/handle/1/18020 |
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| Resumo: |
In tests of IPs and CPs insulated is common the perception of the presence of ozone during electric tests. Some worker report that after a workday thy feel headache, nausea and irritation of the throat. Was evaluated a test environment in order to quantify these values of ozone concentration and compare them to what determines the Brazilian legislation regulating occupational exposure to chemical agents (NR-15), to reach this objective were made three measurements of ozone concentration for a period of 30 minutes each during a period of the normal day of work in one test laboratory. It was found that the studied environment must be considered unhealthy, because the three measurements had values that exceeded the maximum value allowed per law, which according to NR-15 can not be exceeded at any time during the workday. |
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