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Facial hair and respirators

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Facial hair can interfere with respirator fit during both fit testing and actual respirator use. The infographic illustrates facial hairstyles such as handlebar or pencil mustaches that do not interfere with respirator fit and styles like stubble or full beards that do. Men with facial hair styles such as beards, sideburns, and certain mustaches can experience 20 to 1, times more leakage when wearing respirators when compared with clean-shaven individuals, according to NIOSH. Under Occupational Safety and Health Administration OSHA regulations, employers may not allow employees to wear respirators if they have facial hair that comes between the face and the sealing surface of a facepiece respirator 29 CFR Facial hair can prevent a proper respirator seal, eliminating any protection a respirator might provide, regardless of its filtration capabilities.
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N95 respirator

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Coronavirus » FFP3 respirators and other facial personal protective equipment (PPE)

The coronavirus has gotten steadily more terrifying over the past week or so, with outbreaks in Italy and Iran shattering the idea that the disease could remain somewhat contained. An official at the Centers for Disease Control and Prevention has said that it's not so much a matter of if, but when and how badly , the virus will spread in the United States. So let's take some levity where we can find it: this insanely comprehensive diagram of facial hairstyles from the CDC. This comes from guidance about proper use of a facepiece respirator—a surgical mask.
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12. Respirators

The effect of facial hair on the quality of fit obtained while wearing a tight-fitting respirator has been and continues to be a controversial subject. Many people hold strong opinions on both sides of the issue, but it is not opinion that is needed. Rather what is needed is quantitative study of the situation to determine precisely what effect facial hair has on respirator fit. The results of fourteen studies of the facial hair leakage question have been summarized.
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Posted by: Curt Varone January 30, 1 Comment. The firefighters, Salik Bey, Clyde Phillips, Steven Seymour, and Terrel Joseph, filed suit in alleging race and disability discrimination after the city instituted a new SCBA policy that required them to be close shaven in the chin area. It also appears he may have misinterpreted a letter from OSHA on hair that interferes with the facepiece seal. I am scratching my head as to how.
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