These will be required for loading and discharge buoys in deep-water areas, for sub-sea storage tanks, for pipeline systems and for oil drilling rigs in the Continental Shelf areas.
Ezi ziza kufuneka ekuthwalisweni nasekukhululeni umqondiso odadayo wengozi kwindawo ezinobunzulu bamanzi kwitankana zokugcina elwandle kwisixokelelwano semibhobho nokuqhelanisa ukuxhobisa elwandle isikhephe ngemash ye-oyile kwindawana zoku zimela ezweni