Browsing Mining Engineering by Author "Belle, B.K."

Browsing Mining Engineering by Author "Belle, B.K."

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  • Belle, B.K.; Du Plessis, J.J.L.; Oberholzer, J.W. (Mine Ventilation Society of South Africa, 2000-01)
    After initial studies by the CSIR indicating that a discrepancy exists in the dust concentration results between gravimetric dust samplers, alternative instruments or methods were sought. In the study that followed; it ...
  • Belle, B.K.; Du Plessis, J.J.L.; Van Zyl, F.J. (Mine Ventilation Society of South Africa, 2000-04)
    The changing and stricter regulatory environment has caused the mining industries in South Africa to re-look at their individual mine health and safety departments. In 1997, after the report of the Leon Commission of ...