1. Supervises hull cleaning and preservation of external and internal hull structure required for blasting and painting or surface preparation
and preservation.
2. Supervises operation of surface hull preparation and preservation using a high pressure water blasting.
3. Monitors preparation for coating by using various techniques, water blast the external and internal of steel hull structure of ships.
4. Oversees the maintenance and preparation of paints, shop tools, water blasting, paint spray equipment necessary for use in water blasting