bn:17611856n
Noun Concept
Categories: Safety clothing, Emergency medical responders, Headgear, Respirators
EN
powered air-purifying respirator  PAPR  Positive-pressure mask  Powered, air-purifying respirator  powered air purifying respirator
EN
A powered air-purifying respirator is a type of respirator used to safeguard workers against contaminated air. Wikipedia
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EN
A powered air-purifying respirator is a type of respirator used to safeguard workers against contaminated air. Wikipedia
full-face respirator that provides filtered air to the wearer using an electric fan Wikidata