Another example is a special ship that carries fabricated hatch covers to the shipyards, and that can also be used for the carriage of containers and cars if it is not fully utilised in its primary task.
Omnye umzekelo yinqanawa ekhethekileyo ethwala izivalo zezinto ezibunjiweyo ukuya kwindawo ekwakhiwa kuyo iinqanawa, kwakhona leyo isenokusetyenziswa ukuthwala izikhongozeli neemoto ukuba ayisetyenziswanga ngokupheleleyo kumsebenzi wayo wokuqala.