The need for this is given by the search for less costly and more efficient methods of transporting the cargoes than can be achieved using universal ships.
Imfuneko yale nto inikwa ngokukhangelwa kweendlela ezinexabiso elisezantsi nezinobuchule obaneleyo zokuthutha imithwalo enokufezekiswa kusetyenziswa kweenqanawa jikelele.