Ada Restroom Layout Dimensions

The layout of a restroom will be largely determined by which of those two categories it falls into since there are a number of specific regulations and standards such as ada accessibility requirements that must be abided by when designing a public restroom.

Ada restroom layout dimensions.

The measurement starts from the point where a person has 9 inch vertical clearance for their feet and 27 inch vertical clearance for their knees. Approximate room dimensions with a water closet and lavatory side by side the plumbing wall is typically determined by the width of the water closet clearance the lavatory fixture width plus any additional lavatory clearance beyond the fixture unless the lavatory is recessed. An ada compliant grab bar handrail must be fully anchored and have a smooth surface that can be easily grabbed. Another grab bar 42 length is also used at 33 36 from the floor off the wall on the side.

Comparison of single user toilet room layouts. The bar must be 1 1 4 to 1 1 2 inches in diameter. A level and clear corridor or passageway leading to the door is recommended to be 48 inches 1220mm minimum wide. 5 0 x 7 3 36 25 square feet.

For single handicapped restrooms there must be a 60 diameter for a wheel chair in the room. According to the 2010 update to adaag the basic ada guidelines for a single user restroom are. Specific questions call the toll free ada information line at 800 514 0301 voice or 800 514 0383. The doorway must have a clear opening 32 inches 815mm minimum width when the door is open 90 degrees.

This plan shows a typical example of a single user toilet room that meets the minimum requirements of the 1991 standards. Grab bars must be installed between 34 and 38 inches above the floor and there must be a separation between the grab bar and the wall surface of at least 1 1 2 inches. For information about the ada including the revised 2010 ada regulations please visit the department s website www ada gov. When 30 x 48 760 x 1220 mm clear floor space is provided beyond the arc of the door swing shaded area to right of door opening the door is permitted to swing into the clear.

30 inch by 48 inch access to the sink the door can t swing into this rectangle. 1991 standards minimum with out swinging door. Ada standards for accessible design can be downloaded from www ada. An overview of ada bathroom layout requirements.

The grab bars are located off the back wall 33 36 from the floor and are 36 width. For more information for information about the ada including the revised 2010 ada regulations please visit the department s website www ada gov. Or for answers to. Single door entries fig.

Ada standards for accessible design can be downloaded from www ada. 3a where the door swings into the restroom are common. Restrooms fall into two major categories.