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 ...