PROPULSION CONTROLS ENGINEERING

Other Engine Equipment Manufacturing

This includes establishments primarily engaged in manufacturing internal combustion engines (except automotive gasoline and aircraft).

Ship Building and Repairing

This includes establishments primarily engaged in operating shipyards. Shipyards are fixed facilities with drydocks and fabrication equipment capable of building a ship, defined as watercraft typically suitable or intended for other than personal or recreational use. Activities of shipyards include the construction of ships, their repair, conversion and alteration, the production of prefabricated ship and barge sections, and specialized services, such as ship scaling.

Illustrative Examples:

Barge building
Cargo ship building
Drilling and production platforms, floating, oil and gas, building
Passenger ship building
Submarine building
Yachts built in shipyards

Boat Building

This includes establishments primarily engaged in building boats. Boats are defined as watercraft not built in shipyards and typically of the type suitable or intended for personal use. Included in this industry are establishments that manufacture heavy-duty inflatable rubber or inflatable plastic boats (RIBs).

Illustrative Examples:

Inflatable plastic boats, heavy-duty, manufacturing
Inflatable rubber boats, heavy-duty, manufacturing
Boats (e.g., motorboats, rowboats, canoes, kayaks) manufacturing
Rigid inflatable boats (RIBs) manufacturing
Sailboat building, not done in shipyards
Yacht building, not done in shipyards