Floor Slip Resistance Values

The ada discusses ground and floor surfaces in section 4 5 where they say in general that.

Floor slip resistance values.

This is the ceramic tile requirements standard. Categories of usage and contamination class 1class 1 class 2aclass 2a class 2bclass 2b for those areas which are foreseeably clean and dry and which. This standard requires two slip tests. Bs en 13845 resilient floor coverings polyvinyl chloride floor coverings with particle based enhanced slip resistance specification.

Still the national floor safety institute says that 2 million fall injuries per year are attributable directly to floors and other flooring materials. The astm e303 slip resistance test standard defines the british pendulum tester that is now a national standard for pedestrian floor slip resistance in at least 50 nations on five continents. The most common measure of the relative slipperiness of a floor is its slip resistance or coefficient of friction. Slip resistance is a declared value based on the methods described in pren 16165.

Ground and floor surfaces along accessible routes and in accessible rooms and spaces including floors walks ramps stairs and curb ramps shall be stable firm slip resistant and shall comply with 4 5. Can i have floors pendulum tested for the equivalent r rating or abc rating without paying for expensive immobile ramp testing. Tiles selected for level interior spaces expected. Slips trips and falls.

Assessing the slip resistance of flooring. Yes you can a read across of r ratings to floor ptv values can be easily. This technical information sheet looks at test methods for assessing floor resistance and describes the tests hse and hsl use in more detail. This scale ranges from zero to one in increments of tenths of a point with zero representing the least amount of slip resistance.

Faq s floor slip r ratings 1. Which calls for surfaces to have a wet static coefficient of friction value of 0 6 or greater. Test methods and safety criteria pendulum slip resistance tester outdated see bot 3000e tribometer. Specifying flooring that will not be slippery even when it can get wet or otherwise lubricated in use is critical for safety purposes.

The modified test outlined in ansi a137 1 a326 3 apparently is not and should therefore not be used exclusively to assess the slip risk of any flooring.