In addition, if there is only one lighter being moved there is always the fall-back solution to change over from push-towing to normal towing if the seas become too heavy.
Ukongeza kukho inqanawa enceda inqanawa enkulu engakwaziyo ukungena ezibukweni elinye elisusiweyo kusoloko kukho isisombululo ekunokuwelwa kuso ukutshintsha ukutyhala nokurhuqa ukuya kurhuqo oluqhelekileyo ulwandle luba ndlongo-ndlongo