Building of ships and floating structures

Includes

• Building of commercial vessels such as passenger vessels, ferry-boats, cargo ships, tankers, and tugs
• Building of warships
• Building of fishing boats and fish-processing factory vessels
• Building of hovercraft (except recreation-type hovercraft)
• Construction of drilling platforms, floating or submersible
• Construction of floating structures including floating docks, pontoons, coffer-dams, floating landing stages, buoys, floating tanks, barges, lighters, floating cranes, and non-recreational inflatable rafts
• Manufacture of sections for ships and floating structures

Excludes

• Manufacture of parts of vessels, other than major hull assemblies
• Manufacture of sails 1392
• Manufacture of iron or steel anchors 2599
• Manufacture of marine engines 2811
• Manufacture of navigational instruments 2651
• Manufacture of lighting equipment for ships 2740
• Manufacture of amphibious motor vehicles 2910
• Manufacture of inflatable boats or rafts for recreation 3012
• Specialized repair and maintenance of ships and floating structures 3315
• Ship-breaking 3830
• Interior installation of boats 4330