Slip resistance value

HSE and the Health and Safety Laboratory ( HSL). This is known as the R value. Whereas Rand Rvalues are often used and recommended for . No agreement across EU on how to evaluate and classify the slip resistance of hard floor coverings.

Various methods adopted in different countries.

Difficult for specifiers to cross-reference different test method values.

Failure to make progress on CE .

The pendulum is also used in the U. Station Road Industrial Estate. Slip Resistance Tests and Values. When the test is operated properly, the PTV should be interpreted as shown in the table. For other activities or inclined sur- faces, the table figures . Polydeck uses independent testing houses who are qualified to measure the slip resistance values of all our anti slip products, which are deemed low slip.

Paul Rogers, technical specification manager at Forbo Flooring Systems, explains how to assess the slip resistance of flooring: ONE slip or trip accident occurs every three. A pendulum test value (PTV) of or higher is classified as low slip risk. Floor coverings rated at Rand in some instances R10 . No tile is slip proof – some commercial tiles have extremely high slip resistant ratings but slips can still occur. Based on the extent to which the arm is slowed by friction as it passes the surface, a rating is awarde known as the Pendulum Test Value , or PTV. Comparison of Rz surface micro-roughness data with pendulum SRV values appears to indicate that levels of Rz roughness may not always have an overriding influence on the slip resistance of pre-engineered wood floors in water -wet conditions.

Find out more about the various ways of testing the slip resistant properties of safety flooring and what the actually mean. Regular maintenance and cleaning must be maintained. Result C – A PTV of is recorded - The floor FAILS the test. The Eckelt Glas Saint-Gobain LITEFLOOR range offers, as standar a ceramic slip - resistant coating to. The HSL intend to carry out further research into the inter-relationship between other surface parameters.

It is the most widely used pedestrian slip resistance test method worldwide. Surface Engineering-Materials Science. The slip resistance of each of the floor surfaces was assessed according to the HSL Ramp Test, using four operators.

Before pendulum measurements were carried out on the test surfaces, the effect of the pendulum slider preparation procedure on the pendulum test values measured was investigated. ACCEPTABLE LEVELS OF SLIP RESISTANCE. It also illustrates test methods of determining the unpolish and polished slip resistant values. Some architects are still specifying for aesthetics without considering . The tests were performed by using Stanley pendulum tester .