In cargo-vessels, therefore, compressed air is only of use in tanks and spaces which are constructed as dry tanks, ballast tanks and oil tanks.
Kwiinqanawa zemithwalo, ngoko ke, umoya onoxinzelelo usetyenziswa qha kwiitanki nakwiindawo ezakhiwe njengetanki ezomileyo, iitanki ezinzima ezilayishelwa ukuzinzisa inqanawa kwakunye neetanki ze-oyile.