Do tight-fitting negative pressure respirators that are worn voluntarily require a fit test? RegSensePersonal Protective EquipmentSafety & HealthConstruction SafetyGeneral Industry SafetyBest ResultsFAQRespiratory ProtectionEnglishFocus AreaUSA
No, respirators worn when not required by OSHA or the employer do not require a fit test.['Personal Protective Equipment']['Respiratory Protection']