Author:Edwards, ADate:Sep 2012This presentation outlines the importance of awareness training of managers at all levels and miners regarding the importance of hearing protection devices and adequate knowledge, motivation and training to prevent hearing loss.Read more
Author:CSIRDate:Nov 2009In this edition of ScienceScope has chosen to focus on the CSIRs impact, and intended future impact, on health. The edition features some of the research approaches and progress in relation to the so-called diseases of poverty: malaria, ...Read more
Author:Edwards, A; Van Coller, P; Badenhorst, CDate:Jun 2010This study investigated the feasibility of using Distortion Product Otoacoustic Emission (DPOAE) testing as an adjunct to pure-tone screening audiometry in the annual medical surveillance environment commonly found in the South African platinum ...Read more
Author:Edwards, AL; Franz, RMDate:Mar 2009Noise-induced hearing loss (NIHL) can be prevented, but only by incorporating more proactive and innovative measures into our NIHL-prevention programmes. At present, direct and indirect costs to the mining industry resulting from occupational ...Read more
Author:Dekker, JJ; Edwards, AL; Franz, RM; Van Dyk, T; Banyini, ADate:May 2011Controlling noise has proven difficult in mining, and noise-induced hearing loss (NIHL) remains common. In 2008, a South African Mine Health and Safety Council study focused on small- to medium-sized mines in relation to the milestones set ...Read more
Author:Edwards, A; Kritzinger, DDate:2011At the 2003 Mine Health and Safety Summit, the milestones for elimination of Noise-induced Hearing Loss (NIHL) in the mining industry were agreed on. The first milestone, December 2008, has passed and the next one in 2013 is looming. The study ...Read more
Author:Edwards, A; Dekker, JJ; Franz, RM; Van Dyk, T; Banyini, ADate:May 2011This two-year study focused on current noise exposure levels in the South African mining industry, aimed at helping the Mine Health and Safety Council of South Africa meet its milestones for eliminating noise-induced hearing loss (NIHL). A ...Read more
Author:Kovalchik, PG; Duda, FT; Harper, GSDate:May 2009This report describes the procedure for the measurement and reporting of noise from portable pneumatic tools such as jackleg drills. The technique used in this research allows for the determination of the source A-weighted sound power levels ...Read more