File:NIOSH Technology News 528- Recirculation filter is key to improving dust control in enclosed cabs.pdf
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Size of this JPG preview of this PDF file: 463 × 599 pixels. Other resolutions: 185 × 240 pixels | 371 × 480 pixels | 593 × 768 pixels | 1,275 × 1,650 pixels.
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Русский: Технический отчёт Национального института охраны труда (NIOSH) о исследованиях в области защиты от пыли с помощью изолированных кабин. Изучалось влияние рециркуляционной системы очистки воздуха на концентрацию пыли. |
| Date | |
| Source | Technology news 528: Recirculation filter is key to improving dust control in enclosed cabs |
| Author | Organiscak JA, Cecala AB |
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This image is a work of the National Institute for Occupational Safety and Health, part of the Centers for Disease Control and Prevention in 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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| Date/Time | Thumbnail | Dimensions | User | Comment | |
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| current | 12:13, 12 March 2015 |  | 1,275 × 1,650, 2 pages (160 KB) | AlexChirkin (talk | contribs) | User created page with UploadWizard |
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