It may be easier to install a regular non fire rated attic access in the garage then make sure that the walls of the garage that abut the living area are 1 2 or 5 8 whichever is code in your area from foundation to roof line.
Garage attic access code.
The vertical height shall be measured from the top of the ceiling framing members to.
Weight capacity designed to fit ceiling heights from 8 ft.
No access from attic over garage to attic over living area.
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.
Capacity item 1255133 model 869333.
Where the access is located in a ceiling minimum unobstructed headroom in the attic space shall be 30 inches 762 mm at some point above the access measured vertically from the bottom of ceiling framing members.
Still the information might be of some interest to inspectors.
Buildings with combustible ceiling or roof construction shall have an attic access opening to attic areas that exceed 30 square feet 2 8 m2 and have a vertical height of 30 inches 762 mm or greater.
Here s the full text of the code.
Built for safety this sturdy wood ladder makes it easy to access your attic with nine non slip steps and a convenient handrail for support while climbing.
The 2012 international residential code requires an attic access opening for attics with an area greater than 30 square feet and a vertical height in excess of 30 inches.
2009 ibc commercial construction.
30 in x 56 5 in folding steel attic ladder with 350 lbs.
Fakro lmp 30x56 5 steel attic ladder 9 83 ft to 12 ft.
Solutions for the new code requirements r 42 attic access hatch exceeds all code requirements 22x30 pre finished white wood frame trim e zh t h triple gasketed air tight seal z hatch mark d.