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Classification. FFP1 mask. FFP2 mask. FFP3 mask. Requirements. 2009 version. Marking. Medical use. Similar standards. See also. Notes and references. FFP standards refer to the filtering half mask classification by EN 149, a European standard of testing and marking requirements for filtering half masks. [1] .
A filtering facepiece N95 respirator A firefighter wearing an N95 filtering facepiece respirator. Note that, in this picture, the respirator is being worn incorrectly because the top strap should be above the ears and behind the head. The NIOSH air filtration rating is the U.S. National Institute for Occupational Safety and Health (NIOSH)'s classification of filtering respirators.
An N95 respirator [1] is a particulate-filtering facepiece respirator or elastomeric filter that meets the U.S. National Institute for Occupational Safety and Health (NIOSH) N95 classification of air filtration, meaning that it filters at least 95% of airborne particles that have a mass median aerodynamic diameter of 0.3 micrometers [2] under 42 CFR Part 84.
Respirator. White, disposable Standard N95 filtering facepiece respirator. A half-face elastomeric air-purifying respirator. This kind of respirator is reusable, with the filters being replaced periodically. Lab worker wearing a powered air-purifying respirator. A respirator is a device designed to protect the wearer from inhaling hazardous ...
Surgical mask. A surgical mask, also known by other names such as a medical face mask or procedure mask, is a personal protective equipment used by healthcare professionals that serves as a mechanical barrier that interferes with direct airflow in and out of respiratory orifices (i.e. nose and mouth ). This helps reduce airborne transmission of ...
A " facial " (short for facial mask) is a temporary mask, not solid, used in cosmetics or as therapy for skin treatment. A "life mask" is a plaster cast of a face, used as a model for making a painting or sculpture. An animal roleplay mask is used for people to create a more animal-like image in fetish role play.
Dust mask. A dust mask is a flexible paper pad held over the nose and mouth by elastic or rubber straps for personal comfort against non-toxic nuisance dusts. They are not intended to provide protection from toxic airborne hazards. [1] [2] The European FFP1 mask, the lowest-grade mechanical filter respirator available in the jurisdiction, is ...