How is a rolling fire door inspection different than a swinging door?

So, you are used to inspecting swinging fire doors per NFPA 80, Standard for Fire Doors and Other Opening Protectives as required by NFPA 101®, Life Safety Code® and are comfortable with those requirements, but you have come across a rolling fire door. Let’s take a few minutes to review some unique aspects to inspecting a rolling fire door.
Rolling steel fire doors come in various sizes and can...



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