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greedycap6251: Full-face Respirators Can Be Used In Concentrations Up To 50 Times The PEL. There are advantages and disadvantages to qualitative fit testing and quantitative fit testing: Advantages of qualitative fit testing: Low equipment cost of about $50...
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Full-face Respirators Can Be Used In Concentrations Up To 50 Times The PEL. There are advantages and disadvantages to qualitative fit testing and quantitative fit testing: Advantages of qualitative fit testing: Low equipment cost of about $50 to $150 Advantages of quantitative fit testing: No chance of employee deception or bluffing Disadvantages of quantitative fit testing: Expensive upfront equipment costs; approximately $5,000 to $10,000 Requires probed face piece or probe adapter Annual recalibration of equipment is suggested Key fittest definitions include: Assigned Protection Factor APO is the level of respiratory protection that a respirator or class of respirators is expected to provide when an effective respiratory program is implemented. This take the shape of a long round arch, with its path high above, and its two ends apparently beyond the horizon. We provide two on-site testing methodologies to satisfy this annual requirement: Qualitative Respirator Fit Testing and Quan