Aug 23, 2022 · Using a dust mask is an excellent method of protecting your lungs and general health when you’re in an environment with poor air conditions or where infectious diseases are spreading. Dusk masks are worn in locations where dust from building or cleaning operations, such as brick, drywall, fiberglass, wood, and silica, are present.

The commonly known "N-95" filtering facepiece respirator or "dust mask" is one type of particulate respirator, often used in hospitals to protect against infectious agents. Particulate respirators are "airpurifying respirators" because they clean particles out of the air as you breathe.

WASH YOUR HANDS THOROUGHLY BEFORE PUTTING ON AND TAKING OFF THE RESPIRATOR. If you have used a respirator before that fit you, use the same make, model and size. Inspect the respirator for damage. If your respirator appears damaged, DO NOT USE IT. Replace it with a new one.

Dust masks, referred to in academic literature as ND, or "nuisance dust" respirators, are masks with one strap, and are designed to filter dusts in situations where risk of contracting an occupational disease, especially in the lungs, is unlikely.

Aug 12, 2019 · Do you wear dust masks correctly? Learn how to minimize risks by properly wearing respiratory protection!This tutorial describes the correct placement of the...

NIOSH‐approved dust masks provide protection up to 10 times the permissible exposure limit of a hazardous dust. The Permissible Exposure Limit (PEL) is the maximum amount or concentration of a harmful dust in the air that a worker may be exposed to in an 8‐hour workday.

Nuisance Dust. Nuisance dust consists of any solid particle in the air. Cleaning, grinding, sanding, smoking, or polishing can create nuisance dust. Nuisance dust also includes pollen. You can wear a respirator or mask to reduce your exposure to nuisance dust. Wildfire Smoke and Air Pollution

Following these simple steps will help you properly put on and take off your respirator, and keep you and everyone else safe. Wash your hands with soap and water or alcohol-based hand rubs containing at least 60% alcohol. Cup the respirator in your hand with the nosepiece at your fingertips and the straps hanging below your hand.

Oct 5, 2023 · Wearing a dust mask is the first step in protecting your respiratory system from harmful particles. If you are working with any dry material, it's essential to cover your mouth and nose with a mask as not only will you be inhaling these materials into your lungs, but they can get into your eyes and irritate them.

The following steps will let you know how to wear a dust mask. Putting on the dust mask. Keep the dust masks in a position holding in hands with the nosepiece at fingertips with the head straps to fall below the hand. Then place the dust mask under your chin with nosepiece up. Take the top strap goes over and rests it on the back of your head.