Noise_level_from_a_lawn_mower_measured_using_the_NIOSH_Sound_Level_Meter_app.jpg
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Summary
| Description |
English:
Noise level from a lawn mower showing 83 decibels, A-weighted, measured using the NIOSH Sound Level Meter app
|
| Date | |
| Source | NIOSH |
| Author | Chuck Kardous (NIOSH) |
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
.
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