• Projects

    Sishen South Haul Roads

    JG Afrika undertook the prelimenary, detail design and implementation phases of some 20 km of mine haul roads at the Kolomela Mine in Postmasburg.

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    Leandra WWTW

    A parallel activated sludge Biological Nutrient Removal (BNR) plant was designed which incorporated Ferric Chloride dosing for phosphate removal.

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    Sludge Volume Calculations

    The objective was to determine the volume of silt accummulated in the Sasolburg refinery's main water tanks over a 10 year period, but no previous data was provided.

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    • All

    Transnet Coal Line

    This Transnet Capital Projects appointment involved the geotechnical investigation of the Dumbe bypass near Paulpietersburg, KwaZulu-Natal. 

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    West Coast DM

    The Department of Transport and Public Works required visual inspections of gravel roads in the West Coast District Municipality in the Western Cape. 

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    Eastern Catchments

    The City of Cape Town embarked on a multi-phase stormwater planning project to identify the main problems and develop strategies to reduce the impact on residents of flooding. 

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    Tonkolili Iron Ore Railway

    Rehabilitation of the “existing” railway line from Pepel to Lunsar and the construction of a new railway line from Lunsar to the mine. 

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