In honor of our first HAZWOPER training for the year this past week, we want to take this opportunity to reshare a popular article we originally posted in January of 2016. Personal Protective Equipment (PPE) to protect the body against contact with known or anticipated chemical hazards has been divided into four levels. These levels have been established and agreed upon by the US EPA, US Coast Guard, OSHA, DOT, NIOSH, and other agencies.
Level A protection must be used when the highest level of skin, eye, and respiratory protection is required based on measured levels or potential for high concentrations of atmospheres, vapors, gases or particulates, or when a high potential for skin contact with harmful materials exists. Level A equipment includes:
Level B protection must be used when the highest level of respiratory protection is required (as in Level A), but a lesser degree of skin protection is required. Level B equipment includes:
Level C protection must be worn when airborne contaminants are known and the criteria for using air purifying respiratory is met. Level C equipment includes:
Level D is the basic work uniform that should be used whenever necessary. It provides only minimal protection. Level D equipment, used as appropriate, includes:
If you work in a position that poses other or additional risks it may be beneficial to use added PPE such as a face shield (if you are working near sparking activity), noise canceling earmuffs if you are working around loud equipment, a dust mask if you will be around non-hazardous flying particulates, and a reflective safety vest to help ensure you are always seen.
Today and every day, talk about your facility safety culture and how to promote the use of PPE at all times to protect the safety and health of yourself and your co-workers.
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