File:Обеспыливание 2012 Рис. 8.4. Увеличение воздействия пыли на рабочих при подметании пола.jpg
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Русский: Иллюстрация к учебнику по обеспыливанию при добыче и переработке полезных минеральных ископаемых, глава 8. На Рис. 8.4 показано, что сухое подметание пола может увеличить концентрацию пыли во вдыхаемом воздухе в 6 раз English: Figure 8.4. Increase in coworker’s dust exposure one floor up from floor sweeping activities. |
| Date | |
| Source | Dust Control Handbook for Industrial Minerals Mining and Processing (CDC 2012) |
| Author | Andrew B. Cecala, Andrew D. O’Brien, Joseph Schall et al. |
Рис. 8.4. Увеличение воздействия пыли на рабочих при подметании пола
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This image is a work of the Centers for Disease Control and Prevention, part of the United States Department of Health and Human Services, taken or made as part of an employee's official duties. As a work of the U.S. federal government, the image is in the public domain.
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