Supply inlets and exhaust outlets are fitted above the weather decks, in positions least likely to be affected by seas and spray.
Unikelo lwangaphandle kunye nodobalaliso lwendawo yokungena kunye nodabalaliso lwendawo yokuphuma lungalinganiswa nangaphezulu komgangatho wemozulu, kwisithuba esibufana nokuchaphazelwa lulwandle kunye nesitshizi.