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Do All Pedestrian Ramps Need the Same Coefficient of Friction?

The minimum safety standard for coefficient of friction for a pedestrian ramp should depend on the angle of the ramp and the weight of the separate load (shopping cart, wheelchair, gurney, etc.), if any, the pedestrian is controlling. However, that’s not how American safety standards are written. In the USA, traditionally safety standards for slip […]

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Slip-and-fall Fraud — Some Clues

How can you avoid slip-and-fall scams on your property? First and foremost, eliminate hazards. The initial step is testing floor slip resistance before a fall is reported. Failing that, pay attention when someone reports a slip, even if it didn’t lead to a fall or injury. That report put you on notice — you can’t […]

Does ANSI Tile Spec A137.1 help protect you from liability for slipping accidents?

If you specify or buy flooring based on a minimum wet dynamic coefficient of friction of 0.42, you may be vulnerable to charges of negligence if a slipping injury occurs on that floor. Here we tell you why, and how to avoid the situation. American National Standards Institute (ANSI) issued its standard A137.1, “Specifications for […]

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Head Off Litigation with Third-Party Confidential Periodic Floor Slip Resistance Testing

Slips and falls can result from a wide range of causes. To avoid litigation your commercial property needs to be immune to claims that your negligence caused an injury. The most effective way of doing this is to have Safety Direct America periodically slip test your floors for slip resistance, and have your floor care […]

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Improving the World’s Most Sophisticated Floor Slip-Resistance Safety Standards

In June’s post we discussed situation-specific slip resistance safety standards, which reflect the use or function of a floor and the friction (coefficient of friction) demands placed on it. Many U.S. floor friction standards are “one size fits all” — for instance, a wet dynamic coefficient of friction (DCOF) of 0.43 is considered adequate for […]

Three Common Fallacies about Floor Slip Resistance

There are three widely-held misconceptions about pedestrian slip resistance. If you’re aware of them it can help you avoid a nasty, expensive, and possibly life-changing surprise. Fallacy #1: “If a floor has a matte finish — that is, it’s not “shiny” —, it won’t be slippery when wet.” Truth is, many floors that have a matte […]

Situation-Specific Floor Slip Resistance Testing Standards

In the USA, pedestrian slip resistance standards for flooring have traditionally been pass-fail. For instance, a coefficient of friction (COF) of 0.60 might be considered “safe” but 0.59 was “not safe.” This applied to any situation provided the floor was level. Recently the American National Standards Institute (ANSI) has published some standards that are a […]

Variables that Affect Slip Resistance of Polished Concrete

At the 6th Annual International Concrete Polishing & Staining Conference in Atlanta in September 2013, a panel discussion was organized and chaired by Ken Fisher of Nu-Safe. On the panel were the manufacturer of the BOT-3000E tribometer (floor slip resistance test meter); an Orlando attorney for large international property owners; and slip and fall prevention […]

BOT-3000 Data Can Help Building Owners Monitor Changes in Floor Slip Resistance

Periodic testing of your company’s floors’ slip resistance can detect problems so they can be solved before they cause an accident, and can help verify that there are no remaining problems. Routine monitoring slip tests are typically conducted quarterly, semiannually, or annually. However, various unrelated pedestrian factors such as prescription and non-prescription drug use, intoxication, […]

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Misleading ASTM C 1028 Friction Test Continues to Wreak Havoc in the USA

Misguided investments of hundreds of millions of dollars in slippery flooring … pain, suffering, and financial losses to accident victims and their families … lawsuits by the thousands … and lack of consumer confidence in ceramic tile and other hard flooring: these are some of the consequences of a poorly-conceived floor “slip-resistance” test — ASTM […]

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