Author:Kullmann, DDate:Mar 1999The primary outputs of SIMRAC Project GAP 508 are: the establishment of a standard pack testing methodology that can be applied to all pack types used in the gold and platinum mines, and the provision of new standard performance curves for a ...Read more
Author:Glisson, FJ; Kullmann, DDate:Aug 1998This report deals with the factors affecting the effective use of rapid yielding hydraulic props (RYHP’s) in the South African gold mines. Wherever possible, such factors have been quantified in an attempt to provide guidelines for obtaining ...Read more