4 Mataki na jirgin ruwa na jirgin ruwa

Tsarin daban-daban na ladders sun dace da girman jiragen ruwa daban. A yau mun gabatar da wani yanki mai santsi.
Alasin Marine 4 Mataki na jirgin ruwa ya gina tsani na Marine 316 bakin karfe, yana da babban tabbaci don tallafa wa iyo. Kowane mataki yana da talla-daftarin filastik don tabbatar da iyakar tsaro.
Jirgin ruwa nutse ya koma baya yayin amfani. Black ba Skid texs an sanya shi a kan mataki don manufar aminci. An yi shi da bakin ciki mai laushi na bakin ciki na tubing na tsoratarwa, ƙarfi, da kuma juriya ga tsatsa.
Wannan matakin 4 mataki ya sanya tsani zuwa wani yanki a kwance irin wannan jirgin ruwan ko layin bangarori dangane da shigarwa. Tsarin wannan tsani na tsani yana sa a yi amfani da shi azaman a jirgin ruwan Pontoo.