Level C protection is required when the concentration and type of airborne substances is known and the criteria for using air purifying respirators is met. Typical Level C equipment includes: full-face air purifying respirators; … disposable chemical-resistant outer boots.

What is an example of Level C PPE protection?

Respiratory ProtectionFull-face or half-mask, negative pressure air purifying respirator (APR) Escape Mask1ClothingHooded chemical-resistant clothing Overalls Two-piece chemical splash suit Disposable chemical-resistant overallsChemical-resistant inner suit (e.g., Tyvek coveralls)1

What are the four classes of PPE?

For the purpose of this site, PPE will be classified into categories: eye and face protection, hand protection, body protection, respiratory protection and hearing protection. Each category includes its own corresponding safety equipment that will be described below.