File:Blast Area Security.webm
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Blast_Area_Security.webm (WebM audio/video file, VP8/Vorbis, length 4 min 21 s, 640 × 480 pixels, 1.81 Mbps overall, file size: 56.25 MB)
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Summary
| Description |
English: This five-minute video from 2007 provides information about blast area security to those working around blast sites. The target audience includes employees, blast crew members, trainees, subcontractors, vendors, and visitors to the worksite. |
| Date | |
| Source | YouTube – View/save archived versions on archive.org and archive.today |
| Author | National Institute for Occupational Safety and Health, U.S. Centers for Disease Control and Prevention |
Licensing
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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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File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 00:01, 8 November 2016 | 4 min 21 s, 640 × 480 (56.25 MB) | James Hare (NIOSH) | User created page with UploadWizard |
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