Garage Attic Ladder Fire Code

The only time it is required is if the garage attic is separated from the house attic.

Garage attic ladder fire code.

The easiest way to do this is to replace the access door itself to be fire rated and simply retrofit the ladder to it. No access from attic over garage to attic over living area. Shared attic space is where the garage attic and living space attic has no fire break fire wall which continues from the garage wall s up to the underside of the roof to separate garage attic from living space attic. Most fires were caused by sparks from electrical arcing.

Fire as a cause of injury and death is the main reason for these restrictions. But when you put something else in the opening it must be equivalent to 1 2 drywall which has roughly a 20 minute fire resistance. 2009 ibc commercial construction. The united states fire administration estimates that in just a two year period from 2006 to 2008 close to 10 000 residential attic fires occurred resulting in nearly half a billion dollars worth of damage.

Still the information might be of some interest to inspectors. But codes can vary from county to county and this might be one of those. The international residential code irc is similar. The 2009 edition of the international building code ibc and the 2006 edition of the international residential code irc offer guidelines regarding attic access although not specifically pull down ladders.

Wooden pull down stairs do not comply with todays fire rating standards if there is no fire break that separates the garage. Most homes have a 1 2 drywall panel installed in the attic access opening which is fine. Combustion air also called make up air can also be provided by a vent through the wall.