P95 and N95 are rating classifiers for masks manufactured to keep people from inhaling dust and other small particles in unsafe environments.

UAB Employee Health is conducting Fit Testing in accordance with OSHA standards for all UAB employees. The purpose of the N95 Respiratory Protection Program is to establish standard operating ...

A new proposal would exempt workers using filtering facepiece and loose-fitting powered air-purifying respirators from mandatory medical evaluations, citing minimal physiological risk. OSHA has ...

Americans may soon be able to choose between two clearly labeled levels of face mask protection while browsing store shelves. The new national mask standard outlines minimum fit, design, performance ...