A pad of this type, however, will probably float when placed in the water, and it must therefore be ballasted so that it can be slung over the side and lowered into position.
Intonga yolu hlobo, nakuba, iyakudada xa ibekwe emanzini, ngoko ke makulayishwe izinto ezinzima ukuze izinze ukuze ixhaswe emacaleni ze ihliswe ukuba ima kakuhle.