You should add 2 1 2 to the height of the actual door.
Handicap door opening size.
Clear width is 32 inches 815 mm minimum measured from the one side wall to the face of the opposite side wall.
In general the requirements are a minimum of 32 in width and a maximum of 48 and the door must open to 90 degrees.
This facilitates access since mobility aids including wheelchair footrests are sometimes used to push or prop open doors.
Ada americans with disabilities act sets forth the following recommendations.
Difficulty opening manual entrance doors is a common access complaint.
Framing rough opening sizes are really quite simple.
The maximum depth of the opening shown is 24 inches 810 mm.
This would not be wide enough for a user to fit through.
A door requires a minimum of 32 with a maximum of 48 which would accommodate most wheelchairs.
Just add 2 to the width of the actual door size.
The correct size for a wheelchair user to be able to comfortably fit through a doorway is 32 inches wide.
Ambulatory compartment stalls are 35 37 width and have a 32 door which is handicap prepped.
Two doors in series must have a minimum of 48 in addition to the width of the door s swinging into the space so a 36 door swinging into a hall would require the hall to be a minimum of 7 0 long before any other door could be placed if the second door does not also swing into the hall.
This will give you room to space the door frame off of the sub floor.
Now all you need to know is how to properly frame your door rough opening.
There are a few building code restrictions for minimum width of certain doors.
Like an egress door is required to be 36 inches in width for a residence.
In addition to floor space obligations handicapped accessible bathrooms must have doors wide enough for standard wheelchairs to pass through unimpeded.
Door and gate surfaces 404 2 10 the bottom surface of doors and gates on the push side must be smooth to a height of at least 10.
If the bathroom has an open straight entryway the door has to be at least 32 inches wide.
There can also be minimum widths for.
Doorway width too small for wheelchair.
Section 404 of the ada states.
In a corner handicap stalls require a minimum of 60 x 60 compartment and is required with a minimum door size of 32 and the maximum size and more common is the 36 door.
So if you have a bedroom door that is 30 wide which is considered a 2 6 or 2 6 door just add 2 to the width and frame it 32 wide.
These compartments require 60 depth at a minimum.
Doors not requiring full user passage such as shallow closets may have the clear opening reduced to 20 in 510 mm minimum.