ABSTRACT
OSHA requires employers in occupational settings to establish and administer an effective written respiratory protection program. This requirement is vital when we take into consideration that the most common route of entry of chemicals, and toxic substances into the body, is by inhalation. Respirators are frequently used in various industries. The basic purpose of any respirator is to protect the respiratory system from inhalation of hazardous atmospheres. This respiratory protection program must not only follow OSHA’s guidelines but must also be well planned and effectively managed. Control measures are required to reduce airborne hazard concentrations to safe levels. When controls are not feasible, or while they are being implemented, workers must wear approved respiratory protection.
