Shipbuilding; construction, rebuilding, renovation, repair, and maintenance of ships, watercrafts, and maritime constructions, namely, docks and wharves; installation services in relation to ships, watercraft and maritime constructions, namely, installation of ship engines and docks; services of a shipyard, namely, construction and repair of ships; consultancy and provision of information relating to shipbuilding and rebuilding, renovation, repair and maintenance of ships and watercrafts; renovation of ships, namely, lengthening of ships by inserting of sections; rebuilding and renovation passenger ships, ferries and yachts; renovation of cabins and interiors of passenger ships, ferries and yachts; repair and renovation passenger ships, ferries and yachts, namely, replacement of vessel components including boilers, turbines and motor systems, pumps, motors, and pipelines; all aforesaid services including those provided on moving ships and at offshore facilities; construction, repair, maintenance and installation services for industrial plants and power plants, namely, repair of boilers, reconditioning of industrial machinery, and repair project management in connection therewith; construction project management relating to shipbuilding; construction project management relating to power plant construction