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Category: Engineering Control

NIOSH’s Engineering Controls Database

The hierarchy of controls shows us that engineering controls can protect workers by eliminating or reducing hazardous conditions to acceptable exposure levels. The idea behind the hierarchy is that the control methods at the top of the graphic are potentially more effective and protective than those at the bottom. Following the hierarchy of controls can Read More >

Posted on by Brennan Lockwood and Trudi McCleery, MPH11 Comments

Preventing Wood Chipper Fatalities

  Last week, a 19-year-old North Carolina teen was killed after being pulled feet first into a wood chipper (see news report).  It was his first day on the job.Self-feeding mobile wood chippers commonly used during tree trimming operations consist of a feed mechanism, knives mounted on a rotating chipper disc or drum, and a Read More >

Posted on by Dawn Castillo, MPH; CAPT Cheryl F. Estill, PhD; and Robert Harrison, MD6 Comments

The Silica/Asphalt Milling Machine Partnership – All Good Things Need Not Come to an End

A recent ceremony at World of Asphalt 2015 celebrated the success of the Silica/Asphalt Milling Machine Partnership’s accomplishments to develop and validate engineering controls for silica dust in asphalt milling operations. The partnership between government, industry, labor was coordinated by the National Asphalt Pavement Association over the past decade to design, test, and implement engineering Read More >

Posted on by Duane Hammond, MS, PE3 Comments

Thanksgiving Ergonomics: Reducing material handling injuries with engineering controls

  If you haven’t purchased your 20 pound Thanksgiving turkey or your 10 pound bag of potatoes rest assured employees at your local grocery stores are busy restocking the shelves each day with your favorite Thanksgiving foods. It‘s hard enough lifting those items into your cart but what about the workers who haul those tons Read More >

Posted on by Vern Putz Anderson, PhD, CPE22 Comments
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