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Category: Oil and Gas

El trabajo con vehículos todo-terreno

This blog post is also available in English Durante los últimos treinta años, los vehículos todo-terreno (VTT) se han vuelto cada vez más populares a nivel recreativo y se han convertido en una herramienta importante en el trabajo.   Con unos 11 millones en uso en el 2010, tanto en actividades laborales como recreativas, los VTT Read More >

Posted on by Jim Helmkamp, PhD, MS 27 Comments

All-terrain Vehicles and Work

Over the past 30 years, all-terrain vehicles (ATVs) have grown increasingly popular recreationally and have become a valuable asset at work.   With an estimated 11 million in use in 2010 for both work and recreation, ATVs have become a common means of transportation. ATVs were first manufactured in the late 1960s as farm-to-town vehicles for Read More >

Posted on by Jim Helmkamp, PhD, MS12 Comments

Worker Exposure to Crystalline Silica During Hydraulic Fracturing

Hydraulic fracturing or “fracking”  is the process of injecting large volumes of water, sand, and chemicals into the ground at high pressure to break up shale formation allowing more efficient recovery of oil and gas.  This form of well stimulation has been used since the late 1940s, but has increased substantially over the last 10 Read More >

Posted on by Eric Esswein, MSPH; Max Kiefer, MS; John Snawder, PhD; and Michael Breitenstein, BS 27 Comments
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