2010 standards minimum with out swinging door.
Minimum ada toilet stall size.
The minimum width of the stall is 60 inches 1525 mm.
The space can provide forward or parallel access to the bathroom equipment and part of the area can underneath the equipment as long as there is enough clearance for the knees and toes of the person in the wheelchair.
However stall depth can be anywhere between 48 inches to 78 inches as needed.
For commercial bathrooms with multiple toilet stalls and handicap the rules change a little.
Distances should allow for common usage by people with a limited range of motion.
Anything that a person might need to reach should be a maximum of 48 1220 mm.
The room would be larger if the door were in swinging.
Figure 30 a standard stall.
Where toilet rooms are provided in multi story facilities that are exempt from the requirement for vertical access between stories 206 2 3 ex.
There are many dimensions to consider when designing an accessible bathroom stall.
If toilet stall approach is from the latch side of the stall door clearance between the door side of the stall and any obstruction may be reduced to a minimum of 42 in 1065 mm.
Dimension guidelines when dispensers protrude from the wall in toilet rooms and toilet compartments.
1 or 2 a toilet room must be provided on a story that is connected to an accessible entrance by an accessible route 213 1.
The standards specify the location of toilet rooms in two instances.
7 0 x 5 0 35 00 square feet.
Multiple toilet stall layouts.
The centerline of the water closet is 18 inches 455 mm from the side wall.
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.
Standard bathroom stall sizes rarely vary and tend to be 36 inches wide and 60 inches deep.
Horizontal grab bars must be installed behind the toilet and on the nearest wall or partition whichever is closer.
Figure 30 a standard stall.
The minimum width of the stall is 60 inches 1525 mm.
Generally stall doors open inward but for ada accessible stalls the doors should open outward to make it easier for those with accessibility.
An example of a single ada bathroom layout.
The required minimum floor space for a handicapped accessible bathroom is 30 inches by 48 inches.
The size of this room requires that the entry door swing out.