11/17/2023 0 Comments Fire door deadlock![]() ![]() But in commercial applications, doors along the path of an emergency route may also be designed to slow the spread of smoke and fire.įire-rated doors are installed as a part of an overall fire-prevention strategy, which helps keep a fire contained to smaller areas within a larger facility. Yes, they are designed to move people from one area to the next. In some cases, doors have more than one purpose. There are many reasons people evacuate: accidents, threats, and fire are just a few examples. The idea behind having panic hardware in place is to make it easy for building occupants to exit the building. In high-hazard situations with more than 5 people.In daycare situations with more than 100 people.In educational situations with more than 100 people.In assembly situations with more than 100 people.In some locations, commercial buildings are also required to follow the National Fire Protection Association (NFPA) safety code, which requires panic hardware to be in place in four separate situations: If it’s merely push/pull hardware without a locking mechanism, these rules don’t apply. ![]() ![]() These requirements are only in place on doors that have a lock/latch system.
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