Remove coal or coke from holds of ships, docks, conveyors, and screens.
What does a Cleaner III do?
Cleans coal or coke from holds of ships, docks, or areas around chutes, conveyors, crushers, coke ovens, and screens, using airhose, brooms, scrapers, shovels, and wheelbarrow. May feed coal, using shovel and wheelbarrow, through crusher to obtain sample for laboratory analysis. May extinguish minor oven door fires, using water hose. May be designated according to work area as Belt Cleaner; Boat Cleaner; Dock Cleaner.