Author:Hamilton-Atwell, A; Du Toit, A; Kirstein, L; Louw, M; Mtombeni, L; Moses, RDate:Oct 1997Despite all the attempts made to create a safe work environment for employees working in coals mines during the past nine years an average of 25 miners died every year, and 229 were injured. In 45% of the deaths and in 24% of the reported ...Read more