Browsing by Subject "electricity cost"
Now showing items 1-2 of 2
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Investigating the financial implications of alternative water heating systems
(Clute Institute, 2013)Electricity tariffs charged by the South African electricity supplier (Eskom) have sharply increased over the past three years and there is no indication of what to expect in the future with regard to electricity tariffs. ... -
Predicting electricity consumption and cost for South African mines
(North-West University, 2013)Electricity costs in South Africa have risen steeply; there are a number of factors that have contributed to this increase. The increased costs have a considerable infuence on the mines and mining sector in general. It ...