Course: Accessibility & Detectable Warning Systems: Complying with Current Government Guidelines
Description: A detectable warning surface is a surface feature designed to warn the visually impaired of hazards on a circulation path. Both the ADA accessibility guidelines and State of California regulations require detectable warning surfaces at a number of public right-of-way locations. This course looks at current guidelines and regulations for detectable warning surfaces, types of surfaces, and methods of implementing these regulations.