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Description
English: Figure 21. Smoke generator to visualize air flow. Smoke generators provide a low-cost method to visualize air flow patterns around control measures. Airflow visualization techniques can be used to help understand the patterns of airflow in and around exhaust hoods and pressure differences between adjacent areas/rooms.
Date
Source Current Strategies for Engineering Controls in Nanomaterial Production and Downstream Handling Processes (in en-us). U.S. National Institute for Occupational Safety and Health p. 51 (November 2013). Retrieved on 2017-03-05.
Author U.S. National Institute for Occupational Safety and Health
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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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November 2013

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Date/TimeThumbnailDimensionsUserComment
current01:14, 18 March 2017Thumbnail for version as of 01:14, 18 March 2017593 × 791 (683 KB)John P. Sadowski (NIOSH)User created page with UploadWizard

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