Jan 26 2017

Fire Rated Door Assemblies

Category: Fire Doors,Questions and AnswersBKeyes @ 12:00 am
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Q: I recently attended a conference where the speaker in the Life Safety session talked about the fire rating of the doors. She spoke of having the fire information labels on the doors. When I returned to the hospital, I found I only have about half the doors in my facility with the fire-rating labels. What do I need to do about this? Do I assume that all the doors are rated the same?

A: Fire-rated doors assemblies are required to have labels on the doors and on the door frames identifying that they are indeed fire-rated. The labels can be located on the side of the door or on the top of the door. Non-fire-rated door assemblies are not required to have any labels since there is no requirement for them to be fire-rated. In your case, it is reasonable to assume that not all door assemblies in your facility are actually required to be fire-rated and therefore do not have labels. You need to refer to your Life Safety drawings (or your original construction documents if your LS drawings are not accurate) to determine the location of the fire-rated doors assemblies in your facility, and then examine those door assemblies for compliance with the labeling requirements.

As a side note, I’ve been told by Mr. Jerry Rice, VP of DH Pace Company, Inc., that there is one exception to having labels on both the door and the frame. This would be on a ‘fire door assembly’ that comes from the factory as a complete assembly. These types of fire doors only have one label (none on the frame), and it is located under the top cap. The only sticker on the door is on the top cap that reads something like “Fire label under cap – Remove to view”. So, you would need to get on a ladder and take the cap off with a screwdriver if you want to see the label. Some AHJs deem that process is ‘not readily visible’ and push back, but most know of the door manufacturing process and accept the practice.

I personally have not seen these types of door assemblies in hospitals, but you need to be aware that they may be part of your facility.