This plan shows a typical example of a single user toilet room that meets the minimum requirements of the 2010 standards.
Minimum size accessible toilet room.
The standards do not specify the minimum size of toilet rooms.
Five foot minimum width between the side wall of the water closet and the lavatory.
The required size of a toilet room is determined by room layout the number and configuration of fixtures provided required clearances the presence of baby changing tables and other amenities turning space door maneuvering clearances and other factors and requirements.
The document also recommends that the size of the shower tray be a minimum of 1000mm x 1000mm.
Building regulations outlined in the government s document m state the minimum dimensions for an accessible wetroom are 2500mm x 2400mm.
Requiring enough internal clear floor space for a wheelchair to make a 180 turn accessible bathrooms must have either a 60 152 5 cm diameter turning circle or a t shaped turning space located within a 60 152 5 cm square with a minimum of 36 91 4 cm wide arms.
These regulations are for a wetroom that includes a toilet basin and shower.
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.
At least 2200mm deep x 1500 wide.
And 36 inch by 48 inch clear maneuvering space for the out swinging entry door.
The recommended dimensions of a disabled toilet room are.
Not rely on minimum standards.
The required minimum floor space for a handicapped accessible bathroom is 30 inches by 48 inches.
Rooms that are larger than this will provide a larger turning circle for use by wheelchair users which will provide additional comfort and ease.
60 inch minimum circular wheelchair turning space.
Per ansi a117 1 603 2 3 and the revised ada aba accessibility guidelines exception 2 when the toilet room is for individual use and a clear floor space of 30 inches x 48 inches minimum is provided within the room beyond the arc of the door swing the door can swing into the clear floor space for a fixture.
Accessible toilet stalls or compartments must have a minimum width of 60 inches and sufficient space to accommodate a wheelchair to the sides of the toilet or in front of it.
Click on the images to see the size of the room needed for each design layout.
Accessible toilets type 1.
The 2010 ada standards require the provision of ambulatory accessible toilet compartments to support the needs of individuals who are ambulatory and may require the use of a cane walker or crutches.