CHIMWEMWE MWALE and JACK ZIMBA, Livingstone THE best four contractors in the world have been selected to bid for the US$120 million rehabilitation works of the spillway at Kariba Dam, says Zambezi River Authority (ZRA) chief executive Munyaradzi Munodawafa. The spillway rehabilitation is part of the wholesome refurbishment of the Kariba Dam, which will cost […]
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