wichita.edu
…in the workplace including laboratories. It covers monitoring, selection, use, limitations, and maintenance. It also includes medical qualification, training, and recordkeeping requirements. Definitions ACGIH --- American Conference of Governmental Industrial Hygienists. Air-purifying respirator --- A respirator with an air-purifying filter, cartridge, or…
https://www.wichita.edu/services/environmental_health_and_safety/respiratory_protection.php