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- Labor If hiring a contractor, get multiple quotes and ensure they are licensed and insured.


3. Sealing Technology Fire-rated access panels often include intumescent seals or gaskets that expand in the presence of heat, ensuring that any gaps are sealed to keep smoke and flames contained.


Understanding Metal Drywall Ceiling Grid A Comprehensive Overview


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Fire-rated ceiling access doors are specially designed access points installed in ceilings that are required to have fire-resistance ratings, typically measured in hours. These doors provide a means of access to spaces above the ceiling, such as plenum areas, where mechanical, electrical, or plumbing systems may be installed. The fire-rated designation means that these doors have been tested to resist the passage of flames and smoke for a specified amount of time, which is crucial during a fire emergency.


 

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