Familiarization of Anti-heeling system of container vessel

[@christineleisalvatierrabon8765]

Ballast and de ballasting operation naman sir

[@dbiyaheromasterseaman]

Try mo to sir

[@dbiyaheromasterseaman]

th-cam.com/video/zX6ocjv8R24/w-d-xo.htmlsi=seDDpHSYDfWo8hZ8