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Dust particles in the atmosphere range from about 0.1 microns to 50 microns in diameter (microns are also known as micrometers, abbreviated as µm). The size of dust particles determines how they ...
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Fine dust particles in your workshop are damaging your eyes and lungs. Here’s how to prevent exposure.
Fine dust that you can’t see lurks in the air inside any heavily used workshop, and it does serious damage to your lungs over time. Not all dust is equal: Silica, metal, wood, and fibrous dust carry ...
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