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January 2019

Pet-friendly priorities for commercial flooring

Pet-friendly priorities for commercial flooring

From traversing the aisles of big-box retail outlets to sleeping soundly on the floors of local cafés, there is no denying the influx of furry, four-legged patrons in modern commercial environments. According to a survey conducted by The American Pet Products Association in 2018, pet ownership stands at approximately 68% of all U.S. households. The resulting trend has consumers gravitating towards businesses that cater to their canine companions.

Selecting the most effective flooring surface is the foundation of designing pet-friendly interiors. Sharp nails, shedding and the occasional “accident” can negatively affect multiple flooring types. Simultaneously, your selection should offer plenty of comfort underfoot to both your guests and their animals. The following are pet-friendly priorities to consider for commercial flooring.

Pet-friendly priorities infographic Download the pet-friendly priorities for commercial flooring infographic
Posted: 12/19/2018 7:20:00 PM by Jesse Wade | with 0 comments

Your guide to the different slip resistance tests

Don't compromise on slip resistance

In order to reduce the number of accidents on our buses, we need to ensure that the floors used have a competent slip resistance rating. There are three commonly used tests for slip resistance, each different to the other and therefore, testing for different things. Two are commonly used: the ramp test and the pendulum test.

The ramp test

The ramp test (DIN 51130), measures the gradient at which a person slips on a flooring sample on a ramp. The flooring is contaminated with motor oil, and the person used in the test wears cleated work boots. The UK's HSE (Health and Safety Executive - similar to OSHA) warns that:


If this is not representative of the area where you wish to install the floor, the data will be misleading. Another common problem is interpreting the data produced. Each ‘R’ value contains a range of possible results making it difficult to ascertain how slippery a floor is.1


It is also important to consider that the ramp test can only be conducted on flooring prior to installation, so a ramp test cannot be used to measure sustained slip resistance or monitor how effective a cleaning regime is for maintaining slip resistance. So, while an R classification is a good indicator of a general value of the slip resistance of your chosen floor, to get a more accurate interpretation it is better to view these values alongside a coefficient of friction or a pendulum test value.

The pendulum test

Altro endorses the pendulum test which was adopted by ASTM as the standard ASTM E-303. The pendulum test is the most widely used floor slip resistance tester worldwide for measuring the slip resistance (DCOF rating) of a floor. It is a national floor slip test standard in at least 50 nations. Being portable, it can test in the conditions where most slips happen and test flooring in current use, measuring sustained slip resistance and the effectiveness of cleaning programs. The pendulum test is designed to replicate the point at which most slips arise – when the heel of a foot or shoe strikes the floor. It is routinely conducted with water as a contaminant but varied wet and dry contaminants can also be used. A pendulum test value, or PTV, gives a more exact indication of the slip resistance of your floor, with a PTV of 36 or higher denoting a one in a million chance of a slip.


On all Altro flooring technical information, you will find both an R value and a PTV to describe slip resistance. This is because we’re proud that our flooring achieves such excellent safety accreditation and we want to be as open and honest with you as possible about the flooring you choose.

HSE, ‘The ramp test’ Watch Your Step Slips & Trips eLearning Package, February 2009.
HSE, ‘The pendulum test’ Watch Your Step Slips & Trips eLearning Package, February 2009.
Posted: 1/16/2019 8:00:00 AM by Heather Mussett | with 0 comments