Relação entre ruídos em sala de aula de escolas municipais de Ponta Grossa e suas consequências sobre a voz
The present study aims to verify the noise levels to which teachers are exposed through 35 measurements using digital dosimeters DOS-100 and 43 CPV-P questionnaires. With the dosimeters the general average found was 75.6dB which is above the norm NBR 10152 of 1987 that considers acceptable values up...
| Autor principal: | Moreira, Luciana dos Passos |
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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/1/23413 |
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| Resumo: |
The present study aims to verify the noise levels to which teachers are exposed through 35 measurements using digital dosimeters DOS-100 and 43 CPV-P questionnaires. With the dosimeters the general average found was 75.6dB which is above the norm NBR 10152 of 1987 that considers acceptable values up to 50dB. Whereas, with the questionnaires it was possible to verify voice disturbances related to the high levels of noise. The results obtained elucidate the need to educate schools and teachers about the awareness of the problem, as well as seek solutions to reduce these noise, aiming at the health of the teachers as well as the community involved. |
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