ADA 101 – Bathtubs With Permanent Seats Control End Wall
2010 ADAS 607.4.1.2 Bathtubs With Permanent Seats Control End Wall
A grab bar 24 inches long minimum shall be installed on the control end wall at the front edge of the bathtub.
Citation according to 2010 ADAS. Check your state’s accessibility laws. Some states such as California, Georgia and Florida have additional requirements and standards.