Fit Testing Protocols

Fit testing protocols are procedures used to ensure that a respirator properly seals to a person’s face, providing effective protection against airborne hazards. The process involves checking the respirator’s fit through specific exercises, like turning the head or talking, while the wearer wears a testing agent or device that detects leaks. If a leak is detected, adjustments or a different mask size may be needed. Regular fit testing confirms that the respirator continues to fit well over time, ensuring reliable protection for the user in hazardous environments.