CONSTRUCTION AND REPAIR SERVICES INCLUDING THE FABRICATION OF STEEL AND ALUMINUM COMPONENTS FOR, AND THE FABRICATION AND CONSTRUCTION OF SHIPS, BARGES, TOW BOATS, [FISHING VESSELS,] DREDGES, DRY DOCK FACILITIES, WHARVES, BULKHEADS, PIERS, [BRIDGES,] OFFSHORE PLATFORMS, (INCLUDING PLATFORMS FOR THE EXPLORATION AND PRODUCTION OF OIL, [LIGHTHOUSES,] AND PLATFORMS FOR SULFUR MINING) MOORING SYSTEMS, [LOADING DOCKS, POWER PLANTS,] AND INDUSTRIAL PLANTS; THE CONSTRUCTION OF PIPELINES, DRAINAGE SYSTEMS, OIL AND GAS PRODUCTION FACILITIES, PETROLEUM PROCESSING FACILITIES, INSTRUMENTATION SYSTEMS, LIGHTING SYSTEMS, ROADS, AND WELLHEADS; THE REPAIR OF VESSELS; AND DREDGING AND THE STABILIZATION OF RIVERS