Respirators are often worn together with other personal protective equipment (PPE) such as hard hats, safety glasses, hearing protection, face shields, welding helmets, and protective clothing. While each item provides important protection, they must work together without interfering with one another. PPE that disrupts a respirator's face seal or proper function can reduce respiratory protection and increase the risk of exposure to airborne hazards.
This toolbox talk reviews how to ensure respirators remain compatible with other PPE while maintaining the required level of protection.
Why This Matters
- Respirators must maintain a proper seal to provide effective protection.
- Some PPE may interfere with respirator fit or performance.
- Proper PPE compatibility improves comfort and worker compliance.
- Using compatible equipment helps prevent hazardous exposures.
- Integrated PPE selection supports a safer work environment.
Common Hazards
- Safety glasses or goggles interfering with the respirator face seal.
- Hard hat straps or hearing protection affecting respirator fit.
- Face shields or welding helmets preventing proper respirator positioning.
- Facial hair interfering with the respirator sealing surface.
- PPE shifting during work and breaking the respirator seal.
- Using incompatible brands or models of PPE.
- Removing respiratory protection to adjust other PPE in contaminated areas.
- Failing to perform a user seal check after donning all required PPE.
Safety Checklist
Before Starting Work
- Select PPE that is compatible with the respirator being used.
- Put on PPE in the recommended sequence according to company procedures and manufacturer instructions.
- Ensure safety glasses, hearing protection, hard hats, and other equipment do not interfere with the respirator's sealing surface.
- Inspect all PPE for damage or excessive wear before use.
- Perform a user seal check after all required PPE has been donned.
- Verify that you can move, communicate, and perform your work safely while wearing all required PPE.
During Work
- Do not remove or reposition your respirator in a contaminated area unless authorized procedures permit it.
- Leave the hazardous area if adjustments to the respirator or other PPE are necessary.
- Monitor your respirator to ensure the face seal remains intact throughout the task.
- Replace damaged or incompatible PPE immediately.
- Report any equipment that cannot be worn safely with required respiratory protection.
- Recheck the respirator seal after making adjustments outside the hazard area.
Crew Talking Points
- Is all required PPE compatible with today's respirator?
- Has everyone completed a user seal check after putting on all PPE?
- Does any equipment interfere with the respirator's face seal or function?
- What should you do if you need to adjust your respirator during work?
- Who should be notified if PPE compatibility issues are discovered?
- Speak up immediately if any item of PPE prevents your respirator from fitting or functioning properly.
Stop Work If
- Your respirator cannot maintain a proper seal because of other PPE.
- Required PPE interferes with safe respirator use.
- The respirator or other PPE becomes damaged or malfunctions.
- You cannot safely perform the task while wearing all required PPE.
- You are unsure whether your PPE provides the required level of combined protection.
- You detect contaminants inside the respirator or suspect your protection has been compromised.
Final Reminder
Every piece of PPE must work together as a complete protection system. Choose compatible equipment, perform a user seal check after all PPE is in place, and never allow another piece of equipment to compromise your respirator's fit or performance. If the equipment does not work together safely, stop and correct the problem before continuing work.
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