This paper will focus on the use of the 'wet-mix' steel fibre re-inforced s
hotcrete as a permanent lining in deep shafts, assessing gold bearing reef.
It will cover all aspects relating to the choice of this material covering
the geological conditions through to the final quality control. All proced
ures are in line with ISO 9001, as JCI projects who manage the project, are
an approved company therof.