Grab bar code requirements are included in the standard ansii icc a117 1 of the international code council.
Ada shower grab bar requirements 2019.
In an accessible bathroom grab bars are critical whether they are in a shower stall or around a toilet.
Grab bars shall be installed in a horizontal position 33 inches 840 mm minimum and 36 inches 915 mm maximum above the finish floor measured to the top of the gripping surface except that at water closets for children s use complying with 604 9 grab bars shall be installed in a horizontal position 18 inches 455 mm minimum and 27 inches 685 mm maximum above the finish floor measured to the top of the gripping surface.
Ada grab bar requirements ada grab bar requirements for shower stalls bath tubs and toilet stalls consult manufacturer s installation instructions for proper installation of specific product.
The l shaped shower seat shall be 18 inches 455 mm above the floor measured at the entry.
Grab bars in shower stall requirements transfer type shower compartments transfer type shower compartments shall be 36 inches 915 mm by 36 inches 915 mm clear inside dimensions measured at the center points of opposing sides and shall have a 36 inch 915 mm wide minimum entry on the face of the shower compartment.
A summary of these requirements is below.
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.
Side wall the side wall grab bar shall be 42 inches 1065 mm long minimum located 12 inches 305 mm maximum.
Figure 37 a 36 in by 36 inches 915 mm by 915 mm transfer stall.
Ada requirements for grab bars in a shower stalls.
The bar must be 1 1 4 to 1 1 2 inches in diameter.
Grab bars in shower stall requirements transfer type shower compartments transfer type shower compartments shall be 36 inches 915 mm by 36 inches 915 mm clear inside dimensions measured at the center points of opposing sides and shall have a 36 inch 915 mm wide minimum entry on the face of the shower compartment.