Garage Fire Door Requirements

26 gage sheet metal or another approved material they also can t open to the garage.

Garage fire door requirements.

There are requirements for the walls and ceiling door to the house hvac ducts and any other garage house penetrations. Specifically since following specific residential fire codes and requirements are essential to keeping the family safe from undue harm and danger. The opening between the garage and the house must be equipped with a door that provides protection per section r302 5 1 of the international residential code. Fire rated garage door.

Fire doors are generally fire resistant sealed frame doors made of various materials and installed in fire rated walls. Fire door between garage and house. Fire door requirements are set by the national fire protection association and these requirements have been incorporated into most local building codes in the united states with little to no modification. Steel pre hung entry door see all.

Walls and ceiling the wall between an attached garage and the house living area is required to be minimum 1 2 drywall. We used to but we ve since amended that requirement out of our code. Flush primed right hand inswing steel prehung front door. A solid wood door not less than 1 3 8 inches thick a solid or honeycomb core steel doors not less than 1 3 8 inches thick or a 20 minute fire rated door with a self closing device.

Let s take them one at a time. To meet fire separation requirements the door must be one of three types of doors. A steel door with a fixed glass panel that is not fire rated has been installed. Having said this you should also know that these reports are now highlighting the fact that these incidents can be avoided.

The international residential code irc requires a self closing device on this door but we have no such requirement here in minnesota. The door shown below is an example. We check the bug on the glass and it is usually safety glass but have yet to find one with glass that is fire rated. Ducts running through the garage must be made of no.

Of the above list one component the fire door can be used in total or in part to fulfil the first three requirements dependent upon the style of property that is to be protected the most common fire door is classed as an fd30 fire door 30 minutes having been tested in a controlled environment to resist flames and smoke for 30.