Size of this preview: 800 × 571 pixels. Other resolutions: 320 × 228 pixels | 640 × 457 pixels | 831 × 593 pixels.
Original file (831 × 593 pixels, file size: 682 KB, MIME type: image/png)
 | This is a file from the Wikimedia Commons. Information from its description page there is shown below. Commons is a freely licensed media file repository. You can help. |
Summary
| Description |
English: Figure 2-3. Personal dust monitor (PDM) with TEOM unit removed and shown on right. |
| Date | |
| Source | Best Practices for Dust Control in Metal/Nonmetal Mining, p. 10 |
| Author | U.S. National Institute for Occupational Safety and Health |
Licensing
|
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.
|
 |
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 04:23, 28 June 2017 | | 831 × 593 (682 KB) | John P. Sadowski (NIOSH) | User created page with UploadWizard |
File usage
The following 2 pages use this file:
