HELMET-CAM TECHNOLOGY INFLUENCING DUST EXPOSURE AWARENESS AND RESPONSE. By Emily J. Haas and Andrew B. Cecala Exposure to respirable dust, and especially dust containing crystalline silica, continues to be a serious health concern for our nation’s miners. Despite constant advances to lower respirable dust exposures, miners still experience periods of elevated exposure while performing their jobs. A joint venture several…
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Here Comes The Helmet-CAM
A Recent Advance In Technology Can Improve How Mine Operators Investigate And Assess Respirable Dust. By Andrew B. Cecala and Andrew D. O’Brien This article describes the latest advancements in technology to improve how mine operators can investigate and assess the respirable dust exposure of their workers. Recently, Unimin Corp. and the National Institute for Occupational Safety and Health (NIOSH)…
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