How to maintain overhead fire-rated doors?

January 19, 2023 2:16 pm Published by

Overhead fire-rated doors are an essential component of any building’s fire safety system. These doors are designed to slow the spread of fire and smoke, providing occupants with more time to evacuate and firefighters with more time to contain the fire. To ensure that these doors continue to function as intended, it’s important to properly maintain them on a regular basis.
Regular inspection
The first step in maintaining overhead fire-rated doors is to regularly inspect them for any signs of wear or damage. Look for things like cracks in the door or frame, loose hardware, or missing seals. If you notice any issues, it’s important to address them immediately to ensure that the door continues to function as intended.
Working condition of door hardware
Make sure that the door’s hardware is in good working condition. This includes the hinges, latches, and closers. Make sure that the hinges are tight and that the latches and closers are functioning properly. If any of the hardware is loose or damaged, it should be replaced as soon as possible.
Intact sealed edges
Another important aspect of maintaining overhead fire-rated doors is ensuring that the door’s seals are in good condition. These seals are designed to slow the spread of smoke and fire, so it’s important to make sure that they are not damaged or missing. Inspect the seals around the door and frame and replace any that are damaged or missing.
Check fire rating
This can be done by conducting a “smoke test,” which involves injecting smoke into the room and observing whether it leaks through the door. If smoke can leak through the door, it may indicate that the door or its seals are damaged and in need of repair.
Retain maintenance records
Finally, it’s important to keep detailed records of all maintenance and repairs done on the overhead fire-rated doors. This will help to ensure that the doors are always in compliance with local fire codes and regulations. It will also help to identify any recurring issues or patterns that may indicate the need for more extensive repairs or replacement.

In need of installing fire rated doors in Dubai? Contact our team of experts at Bin Dismal Doors to utilize complete services – from installing to the maintenance of overhead fire-rated doors!

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