Slip Resistance Coefficient For Flooring

A cof of 0 5 is not intended to be an absolute.

Slip resistance coefficient for flooring. Slip resistance testing or floor friction testing is usually desired by the building s owner or manager when there has been a report of a slip and fall accident when there has. What cof slip resistance ratings mean. But if you are shopping for flooring for your home coefficient is an important concept to understand in relation to hardscaping materials and motion. Unlike non slip coating stepwise is easy to clean and will not wear off.

In this test water was placed on the floor and a weighted plate with a sensor was placed over the water. Our proprietary technology provides 50 more slip resistance than regular floor tile. How slip resistance is rated slips occur when there is too little friction between the bottom of a person s foot and the surface of the floor. What you need to know about the ansi a137 1 a326 3 tile slip test.

Specifying flooring that will not be slippery even when it can get wet or otherwise lubricated in use is critical for safety purposes. Beauty meets safety with daltile s stepwise slip resistant floor tile. In ansi a137 1 the c1028 method that used to be cited as the test for measuring floor friction has been replaced by a test method similar to ansi b101 3 the bot 3000 dynamic coefficient of friction slip resistance test and the safety standard for a level indoor floor is a minimum dcof of 0 42. In a nonmandatory appendix to a proposed rule in 1990 osha said a reasonable measure of slip resistance is static coefficient of friction scof is recommended as a guide to achieve proper slip resistance.

The 2012 international building code ibc lays out slip resistance but there are weaknesses with the requirements. There has never been an official osha slip test or safety standard for flooring. Perfect for commercial kitchens pool surfaces bathrooms and more. Floor slip resistance testing is the science of measuring the coefficient of friction or resistance to slip accidents of flooring surfaces either in a laboratory before or after installation or on floors in situ.

Prior to 2012 the coefficient of friction slip resistance for ceramic tile was tested using the method specified in astm c1028 which provided the static coefficient of friction scof. Unless you work in a lab engineering office or academic setting the last time you used the word coefficient may have been in high school math class.