Aug 11 2006
Keen to ensure that there are no slip ups at the London Olympic Games in 2012 the HSE is clamping down on the quality of tiles and is putting pressure on architects to make sure any tiles specified have been slip tested. As a consequence tile manufacturers are turning to the experts at CERAM, the internationally renowned centre for materials and technology, based in Stoke-on-Trent, to help ensure they meet the strict criteria when designing sporting facilities.
There are two sets of tests that can be carried out for slip testing and with specialist facilities on hand CERAM is able to carry out either. The choice of test is dependent on the circumstances for which the tile is being used. The first test is the BS7976 Pendulum test, designed to simulate the action of a slipping foot. The method uses a swinging arm which contacts, via a dummy heel (made of a standard rubber), a set area of flooring in a controlled manner. The slip resistance of the flooring is measured by the over swing of the pendulum and is directly effected by the slipperiness of the floor.
The second is the ramp test which is split into DIN51130 - Shod and the DIN51097 Barefoot. This method involves test subjects wearing standard soled boots (shod) on an oily floor surface or barefoot on a wet floor surface. The floor is inclined gradually until the test subject slips. The slipperiness is given a classification depending on the angle of inclination of the slip. CERAM is also able to carry out all of the tests needed to comply with the BS standard for tiles (BSENISO10545).
Simon Hall at CERAM explained; "Organisers of the games are, understandably, keen to ensure that all the new facilities are built to the best of standards ensuring the safety of both competitors and spectators. Consequently architects must ensure they specify to the standards required."
With many years of experience in this field, CERAM is not only able to carry out the tests but can also advise tile manufacturers on how to meet the criteria and can provide a consultancy service for tile installation. CERAM is an independent testing centre and is UKAS ISO17025: 2005 accredited. If required it can also test tile adhesives and grouts.