Room area is this case is calculated as the total floor space with walls at least 5 feet tall.
Attic ceiling height.
Measure the square footage and ceiling height at various locations.
How to increase attic height step 1.
Go up into the attic and observe what type of roof supports you have in your home.
To meet the building codes 50 percent of.
Sloped ceilings rise at an angle following the roofline.
They re often found in the attics of homes with a.
At least 50 of the usable floor space should have a ceiling height of 7 5 ft.
The minimum ceiling height in rooms with sloped ceilings such as a finished attic space is 7 feet over at least 50 percent of the room area.
To pass code there must be at least 70 square feet where the ceiling height is 5 feet or.
The compact attic ladder requires a minimum height of 28 and minimum depth of 44 inside the attic above and behind the opening.
A sloped ceiling s height will vary depending on the room s size and location.
For smaller attic openings with a minimum measurement of 18 x 24 you will need to measure the swing clearance inside the attic space.