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  2. N95 respirator - Wikipedia

    en.wikipedia.org/wiki/N95_respirator

    An N95 respirator is a disposable filtering facepiece respirator or reusable elastomeric respirator filter that meets the U.S. National Institute for Occupational Safety and Health (NIOSH) N95 standard of air filtration, filtering at least 95% of airborne particles that have a mass median aerodynamic diameter of 0.3 micrometers under 42 CFR 84, effective July 10, 1995.

  3. Respirator - Wikipedia

    en.wikipedia.org/wiki/Respirator

    Filtering facepieces are typically simple, light, single-piece, half-face masks and employ the first three mechanical filter mechanisms in the list above to remove particulates from the air stream. The most common of these is the white, disposable standard N95 variety; another type is the Surgical N95 mask. It is discarded after single use or ...

  4. NIOSH air filtration rating - Wikipedia

    en.wikipedia.org/wiki/NIOSH_air_filtration_rating

    During the COVID-19 pandemic, the mask and respirator market rapidly grew, along with counterfeit respirators. [1] NIOSH, on behalf of the Department of Health and Human Services, filed a trademark application on June 17, 2020, for various 42 CFR 84 trademarks, including the N95, allowing NIOSH to enforce rules on counterfeit masks outside of rules defined in 42 CFR 84.

  5. Mask Up: The Best N95 & KN95 Masks for Labor Day Travel - AOL

    www.aol.com/mask-best-n95-kn95-masks-200027742.html

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  6. Elastomeric respirator - Wikipedia

    en.wikipedia.org/wiki/Elastomeric_respirator

    In construction, elastomeric masks are rarer than disposable mechanical filters; the disposable masks are preferentially issued because supervisors prefer to avoid cleaning and storage. [5]: Box2-1 In industry, when there are few workers, each may be responsible for their own permanently-assigned mask; where there are more workers, there may be ...

  7. Megan Fox and Machine Gun Kelly Are "Done for Now" But ... - AOL

    www.aol.com/megan-fox-machine-gun-kelly...

    More details have emerged following Megan Fox and Machine Gun Kelly's recent (alleged!) breakup. TMZ initially reported on the split, saying it went down during Thanksgiving weekend in Colorado ...

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