Water is life, essential for human existence, and its importance for individual health as well as the well-being of a nation and access to good quality water cannot be overemphasized. It is therefore believed that a borehole is a hydraulic structure which when properly designed and constructed,...
Download PDF ↓This dissertation looks at the impact of outsourcing on the quality of service of a cellular mobile network service provider. Outsourcing is when any operation or process that could be or would usually be performed in-house by an organisation’s employees is sub-contracted to another organisation...
Download PDF ↓Konkola Copper Mines Plc (KCM) is undergoing full mechanization drive aimed at increasing levels of production from the current 2.4 million tonnes to 7.5 million tonnes per annum. The mechanization of the mines will provide a large potential for reduced costs and improved profits, while at the...
Download PDF ↓Blasting is the process of fracturing material through the detonation of industrial explosives placed into drilled holes suitably located to a free surface. Every blast hole containing a calculated amount of explosive charge undergoes impulsive loading when detonated and results in the dynamic...
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