Although respirable silica has been regulated for decades, the Occupational Health and Safety Administration (OSHA) put new guidelines into place in 2016, updating the existing 1971 rules. Across most industries, the new PEL level is 50 µg/m3 over an eight-hour shift, with an action level of 25 µg/m3. Our AIHA accredited laboratory provides sampling media […]
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Enhanced Respirable Crystalline Silica Analysis Surpasses Previous Reporting Limits
Post by: RJ Lee Group News- 9:19AM Apr 18, 2017
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