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OSHA's Respiratory Protection Standard 29 CFR 1910.134 > Slide 12 Link to Printing InstructionsPrinting Instructions | Text Version
 
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Slide 12
    TEXT VERSION OF SLIDE:

    Title: Negative Pressure Respirator
    Type: Text Slide
    Content:

    A respirator in which the air pressure inside the facepiece is negative during inhalation with respect to the ambient air pressure outside the respirator.
 
 
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