by Nick Gromicko and
additional commentary by Jon Bronemann
Coauthor's Note: I was having this discussion about attic ladders with my neighbor the other day and thought it would be a good time for an article on this. I see so many of these violations during my home inspections here in Iowa. Many times the violations are on homes that passed a final inspection and then homeowner's, unlicensed contractors or others no familiar with proper safety requirements get into a project that is really over their head and can allow fire to spread or causes structural damage to a home because of the way it was installed.
Attic pull-down ladders, also called attic pull-down stairways, are collapsible ladders that are permanently attached to the attic floor. Occupants can use these ladders to access their attics without being required to carry a portable ladder.
Homeowners, not professional carpenters, usually install attic pull-down ladders. Evidence of this distinction can be observed in consistently shoddy and dangerous work that rarely meets safety standards. Some of the more common defective conditions observed by inspectors include:
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. Still, the information might be of some interest to inspectors.
2009 IBC (Commercial Construction):
1209.2 Attic Spaces. An opening not less than 20 inches by 30 inches (559 mm by 762 mm) shall be provided to any attic area having a clear height of over 30 inches (762 mm). A 30-inch (762 mm) minimum clear headroom in the attic space shall be provided at or above the access opening.
2006 IRC (Residential Construction):
R807.1 Attic Access. Buildings with combustible ceiling or roof construction shall have an attic access opening to attic areas that exceed 30 square feet (2.8m squared) and have a vertical height of 30 inches (762 mm) or more. The rough-framed opening shall not be less than 22 inches by 30 inches, and shall be located in a hallway or readily accessible location. A 30-inch (762 mm) minimum unobstructed headroom in the attic space shall be provided at some point above the access opening.
Hitting Home Blog
Jon Bronemann - author of "The Hitting Home" blog. Check it out and you will see what I see everyday and why hiring a quality contractor is so very, very important. Seeing is believing and it really does "Hit Home".