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Fire Doors Maintaining Guidance

August. 21, 2025

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Fire doors are essential for building safety, and proper maintenance ensures their functionality during emergencies. 

Here's a guide to maintaining fire doors:

Fire Doors Maintaining Guidance

1. Regular Inspections

- Frequency: Inspect fire doors at least every six months.

- Check for Damage: Look for cracks, warping, or other signs of wear.

- Hardware: Ensure hinges, handles, locks, and latches are secure and operational.


2. Cleaning

- Surface Cleaning: Wipe the door with a damp cloth; avoid abrasive or corrosive cleaners.

- Track Cleaning (for sliding doors): Remove debris from tracks to ensure smooth operation.


3. Lubrication

- Hinges and Moving Parts: Apply a suitable lubricant to hinges and other moving components to prevent stiffness or noise.

- Avoid Over-Lubrication: Excess lubricant can attract dust and debris.


4. Seals and Gaskets

- Inspect Intumescent Seals: Check for damage or wear, as these seals expand during a fire to block smoke and flames.

- Replace Damaged Seals: If seals are compromised, replace them immediately.


5. Closure Mechanism

- Self-Closing Device: Ensure the door closes fully and latches securely from any open position.

- Adjust if Necessary: If the door does not close properly, adjust the closing mechanism.


6. Signage

- Clear and Visible: Ensure fire door signs are legible and unobstructed.

- Replace Faded Signs: Update any signs that are faded or damaged.


7. Professional Maintenance

- Annual Service: Have a certified professional inspect and service the fire door annually.

- Compliance: Ensure maintenance adheres to local fire safety regulations and standards.


8. Record Keeping

- Maintenance Log: Maintain a detailed log of inspections, repairs, and maintenance activities.

- Documentation: Keep all service records for compliance and safety audits.


By following these steps, you can ensure your fire doors remain in optimal condition, providing reliable protection in the event of a fire. Regular maintenance not only enhances safety but also extends the lifespan of the door.


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