Archive | Slips on cruise ships

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Why We Offer a “Recommended Tile Slip Test Package”

When our clients ask for an ANSI/NFSI A137.1 test we often recommend that they order a pendulum test as well. The pair of floor slip resistance tests is popular, and we offer a discounted price of $387.00 (for lab testing) when they are ordered together. The reason has to do with the A137.1 standard — […]

Dal-Tile Recommends Situation-Specific Minimum DCOF AcuTest Values

We have pointed out before that the ANSI A137.1 “DCOF AcuTest” and ANSI A326.3 minimum recommended wet dynamic coefficient of friction (DCOF) for level wet indoor areas of 0.42 is “one size fits all” and does not consider the use of the flooring — upstairs elevator lobby, commercial kitchen, pool deck, etc. The traction demands […]

America Gets Another Terrible, Horrible, No Good, Very Bad Slip Resistance Guideline

Wet, bare feet are soft and essentially treadless, and on a slippery hard floor can be treacherous — leading to falls that sometimes cause permanent brain damage or worse. It’s crucial to provide slip-resistant surfaces at swimming pools where people (some of them sober) will be walking, playing or running (even against the rules) with […]

ANSI Issuing Another Standard Slip Test Method for Flooring Materials

The American National Standards Institute (ANSI) is issuing a new test method, with minimum dynamic coefficient of friction (COF) standard, for slip resistance of hard flooring materials, wet or dry, laboratory or field testing. No minimum COF is provided for exterior applications. The BOT-3000E digital tribometer is approved for testing. The Secretariat for the new […]

Fixing Your Slippery Epoxy Floor

We are continually amazed at how often contractors will install an epoxy floor coating with little or no effort to make it slip-resistant under its known conditions of use — namely, sometimes wet and/or greasy. This happens in commercial, industrial, and household situations. Sometimes there’s no abrasive added to help with wet slip resistance. Other […]

Floor and Tile Slip Resistance Testing Lab: Fast Turnaround AND Low Prices

Safety Direct America makes a specialty of floor slip resistance (coefficient of friction) testing, offering both fast turnaround times and low prices. Here’s a comparison with our chief competitor, using ANSI A137.1 dynamic coefficient of friction testing (DCOF AcuTest) as an example: Turnaround time                   Our price     […]

Water Parks: Inputs Wanted for Splash Pad Slip Resistance Standard

“Splash pads” are areas that contain water-play features and may contain play structures, but do not permit water to accumulate to any real depth. Their aliases include aquatic play pad, spray zone, spray pool, spray pad, spray deck, rain deck, and splash deck. There are 5,000–10,000 commercial or public splash pads in the USA, and […]

John Glenn’s career-changing slip and fall

The world mourns the loss of pioneering astronaut and former U.S. senator John H. Glenn Jr., who in 1959 became one of America’s first astronauts, one of the “Mercury Seven,” and was the first American to orbit the Earth. Less remembered is the slip-and-fall accident that was a major factor in his early political career, […]

Slip Resistance of Floor Graphics

The September/October 2016 edition of SGIA Journal (Special Graphic Imaging Association), pp 89–92 has an article, “New Slip Resistance Specifications — Are You in Compliance?”, by the Marketing Manager of Mactac Distributor Products (“Technology that Sticks”, including indoor and outdoor floor graphics). He discusses the following about American National Standards Institute (ANSI) Standard B101.3:     […]

COF vs. Pendulum Test Value

Pendulum slip (or skid) resistance data are usually expressed as PTV, Pendulum Test Value (or sometimes BPN, British Pendulum Number, or even SRV, Slip Resistance Value). The question has been asked, “What’s the coefficient of friction?” This number (dynamic COF) was calculated decades ago at the U.S. National Bureau of Standards, and can be obtained […]