Fire Exit Door Hardware Requirements

Panic hardware and fire exit hardware consist of bars that must extend across not less than one half the width of the door leaf not less than 30 inches or more than 44 inches above the floor.

Fire exit door hardware requirements.

6 a fire door must be free of any obstructions which could prevent the door from operating properly i e wedge door stops chains hook backs etc. If there is a fire in the area where occupants are they are already being exposed to smoke fire and heat. An applied force not to exceed 15 pounds will cause the door latch to release. Panic hardware typically has the dogging feature which allows.

Non bearing plain steel hinges may be used if they are part of a listed assembly. 8 a fire door must have steel bearing type hinges. Deadbolts do not constitute a latch since they do not automatically engage the strike. When using a deadbolt in a fire rated exit that is a means of egress the deadbolt must be an interconnected type or a.

7 only listed fire door hardware shall be used. Panic hardware is an exit device which is tested for use on a door that is required to have panic hardware but cannot be used on a fire door. Whenever the building is occupied a person shall be able to walk to any exit door and easily without a special knowledge or effort open the door and exit to a public way. Each fire door including its frame and hardware must be listed or approved by a nationally recognized testing laboratory.

The ibc 2006 and 2009 editions requires panic hardware and or fire exit hardware on egress doors with an occupant load of 50 people or more in the following. This rule also applies to the rear doors of stores and offices as a person may be trapped between the fire and the front door and thus the need to exit from the rear door. The nfpa emergency exit door requirements code states there is a maximum travel distance allowed to find an exit. Contrary to what some might believe there is a difference between fire doors and fire exit doors.

There are specific requirements for electronically controlled egress doors. Fire door standards and legislative requirements. Automatic latching mechanisms can include door knobs lever handles and push bar exit devices as long as the hardware is fire listed. The use of panic hardware and or fire exit hardware is required by the international building code ibc and nfpa 101 the life safety code depending on which code and which edition of the code is being referenced.

6 fire door frames fire doors frames are not affected by the exposure ratings and opening classifications that apply to doors. Fire doors are inside buildings residential and commercial and are internal doors that need to be kept closed in order to stop the spread of fire between different areas of a building. With fire exit devices may not have louvers. An opening into an exit must be protected by a self closing fire door that remains closed or automatically closes in an emergency upon the sounding of a fire alarm or employee alarm system.

There are no hourly rat ings for a basic fire door frame unless the labeling on the frame specifically states that the frame is rated for something less than 3 hours.