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Evaluation of a New Workplace Protection Factor–Measuring Method for Filtering Facepiece Respirator
BACKGROUND: This study aims to assess whether the TSI PortaCount (Model 8020) is a measuring instrument comparable with the flame photometer. This would provide an indication for the suitability of the PortaCount for determining the workplace protection factor for particulate filtering facepiece res...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Occupational Safety and Health Research Institute
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7078565/ https://www.ncbi.nlm.nih.gov/pubmed/32206375 http://dx.doi.org/10.1016/j.shaw.2019.11.001 |