The standard applies to all occupational exposures to respirable crystalline silica, except where employee exposure will remain below 25 μg/m3 as an 8-hour TWA under any foreseeable conditions and those occurring during agricultural operations covered under 29 CFR part 1928 and and exposures that result from the processing of sorptive clays.

If you’re in construction, maritime, hydraulic fracturing, or other general industries using silica, the new silica standard and silica dust should matter to you. Chances are, you could be getting exposed to dangerous respirable silica dust that you can’t even see. And, what you can’t see, can hurt you.

Exposure to respirable crystalline silica is nothing new for employees on construction sites. However, this exposure can cause serious health issues. In response to these concerns, OSHA issued a new rule on exposure to silica in construction.

ClickSafety, a leading provider of online safety training for the construction and general industries, today announced its latest offerings, Respirable Crystalline Silica Awareness in Construction and Respirable Crystalline Silica in Construction for the Exposed Worker.