Browsing by Subject "Noise"
Now showing items 1-3 of 3
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Die effek van ototoksiese koolwaterstowwe op die gehoordrempels van werkers by 'n petrochemiese fabriek
(North-West University, 2004)The aim of this study was to determine in an empirical manner whether the phenomenon of hearing loss due to the exposure to volatile organic solvents was present in the gasification plants of a petrochemical factory. The ... -
Exposure of earth moving equipment operators to vibration and noise at an opencast coal mine
(2013)The phrase “miner” is comparatively non-specific as mining is seen as a multi-disciplinary industry that includes several diverse professions and trades (Donoghue, 2004). One of the functions within mining is the operation ... -
Exposure of vehicle operators to vibration and noise at a Tanzanian opencast goldmine
(North-West University, 2009)In this study the exposure of mining vehicle operators, on an opencast goldmine in Tanzania, to certain hazards specific to their occupation was assessed. The aim was to quantify these levels of exposure in order to estimate ...