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Summary
| Description |
English: Testing the NIOSH Sound Level Meter app against type 1 sound level meter at the NIOSH acoustics laboratory |
| Date | |
| Source | NIOSH Sound Level Meter app |
| Author | Chuck Kardous |
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
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 19:22, 13 June 2018 | | 948 × 533 (89 KB) | Chuck Kardous (NIOSH) | User created page with UploadWizard |
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