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OSHA Respiratory Protection -Air Purifying Respirators and How to Select the Right One!

OSHA Respiratory Protection -Air Purifying Respirators and How to Select the Right One!

OSHA RESPIRATORY PROTECTION PROGRAM

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Three Kinds of Air-purifying Respirators

partic2

combo

gasvap

Particulate
Respirators

Combination
Respirators

Gas & Vapor
Respirators

capture particles in the air, such as dusts, mists, and fumes
do not protect against gases or vapors
generally become more effective as particles accumulate on the filter and plug spaces between the fibers
filters should be replaced when user finds it difficult to breath through them

(see Selection Criteria for Particulate Filters)

are normally used in atmospheres that contain hazards of both particulates and gases
have both particulate filters and gas/vapor filters
may be heavier

  • are normally used when there are only hazardous gases and vapors in the air
  • use chemical filters (called cartridges or canisters) to remove dangerous gases or vapors
  • do not protect against airborne particles
  • are made to protect against specific gases or vapors
  • provide protection only as long as the filter's absorbing capacity is not depleted
  • the service life of the filter depends upon many factors and can be estimated in various ways

(see Respirator Change Schedules)

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If you need help developing a respiratory protection program, call EHSO at 770-645-0788!

Ways to save money AND help the environment:

Eat healthier AND save money: Instant Pot Duo Crisp 11-in-1 Air Fryer and Electric Pressure Cooker Combo with Multicooker Lids that Fries, Steams, Slow Cooks, Sautés, Dehydrates

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Protect your health with these:

Mattress Dust mite-Bedbug protector, 100% Waterproof, Hypoallergenic, Zippered

Handheld Allergen Vacuum Cleaner with UV Sanitizing and Heating for Allergies and Pet, Kills Mite, Virus, Molds, True HEPA with Powerful Suction removes Hair, Dander, Pollen, Dust,

Immune Support Supplement with Quercetin, Vitamin C, Zinc, Vitamin D3

GermGuardian Air Purifier with UV-C Light and HEPA 13 Filter, Removes 99.97% of Pollutants

5 Stage Air Purifier, Features Ultraviolet Light (UVC), H13 True Hepa, Carbon, PCO, Smart Wifi, Auto Mode, Quiet, Removes 99.97% of Particles, Smoke, Mold, Pet Dander, Dust, Odors

Interesting Reads:

THE PREPPER'S CANNING & PRESERVING BIBLE: [13 in 1] Your Path to Food Self-Sufficiency. Canning, Dehydrating, Fermenting, Pickling & More, Plus The Food Preservation Calendar for a Sustainable Pantry

The Backyard Homestead: Produce all the food you need on just a quarter acre! Paperback

The Citizens' Guide to Geologic Hazards: A Guide to Understanding Geologic Hazards Including Asbestos, Radon, Swelling Soils, Earthquakes, Volcanoes

The Uninhabitable Earth: Life After Warming

Book: The Sixth Extinction: An Unnatural History Paperback




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