Not many people understand the terms micro-roughness for the floor and how it affects the slippery nature of the surface. Is it possible to use this factor as an indicator of the slip resistance of the floor? According to several experts, the roughness measurement of a floor should not be used for slip testing by itself.
Some years ago, after people started knowing that wet flooring would sometimes give lower slip resistance values with some instruments and not others, the concept of micro-roughness was born. It was thought that this alone would be a quick way of getting to know the slip resistance of a floor. Read more