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    • Comparison of South African short-term and ceiling 

      Maponya, Evelyn Raesetja (North-West University (South Africa) , Potchefstroom Campus, 2015)
      Occupational exposure limits (OELs) are established with the purpose of regulating exposure to hazardous chemical substance (HCSs) in the workplace. However, the effectiveness of controlling such risks is largely dependent ...