Maximum thickness equal or less than 1 2.
Ada requirements for floor mats.
Firmness stability and slip resistance 302 1 carpet 302 2 openings 302 3 changes in level 303 common questions.
For exemptions see the 2010 ada standards for accessible design document.
Openings in floor or ground surfaces cannot allow passage of a sphere more than 1 2 inch 13mm diameter such as that of a high heel or cane walker.
On any ground surface carpet must be attached securely to the floor.
If the thickness is between 1 4 and 1 2 the exposed edges need to be beveled.
A summary of the accessibility guidelines includes.
This guide explains requirements in the ada standards for floor and ground surfaces.
Ada mats are raised truncated domes for the visually impaired designed to alert blind pedestrians to safety hazards such as street crossings it is a legal requirement to use ada mats detectable warning systems in order to comply with the americans with disabilities act and ultra ada mats are the best ada compliant mats around.
Our rental mats abide by the ada guidelines having slip resistant backings meets the pile height and static coefficient of friction standards.
Have a firm backing or no backing at all.
Commercial mats under these guidelines must feature a slip resistant surface and certain charge in levels pile heights and static coefficient of friction requirements.
Also elongated openings must be placed so that the long dimension is perpendicular to the dominant direction of travel.