Fire doors can help compartmentalize a building, prevent the spread of smoke and flames, and protect egress routes to allow for safe escape. However, they must be properly specified, installed, and maintained to provide the necessary protection. So you need a complete door hardware solutions for Esc

Fire doors can help compartmentalize a building, prevent the spread of smoke and flames, and protect egress routes to allow for safe escape. So you need have a perfect door solution to match up with fire rated door. D&D Hardware stairwell emergency exit door hardware solution does just that for you.

Any doorways that are cut into fire walls must be outfitted with doors which also resist the spread of flames and smoke. These are known as “fire doors.” All materials which are used to construct them, including door hardware like exit devices, door closers, locks, knobs, etc. must also be combustion-resistant.

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