[ MACHINES FOR HANDLING BULK SOLIDS AND UNIT LOADS ON VESSELS AND ON LAND, NAMELY, SELF-LOADERS AND SELF-UNLOADERS AND VERTICAL SCREW CONVEYORS; ] [ HIGH PRESSURE COMPRESSORS; TANK CLEANING EQUIPMENT ]

[SHAFT TORQUE METERS, RPM METERS AND POWER METERS FOR MARINE ENGINES;] ELECTRONIC SPEED AND DISTANCE LOGS INCLUDING TRANSDUCERS AND A COMPUTER FOR DETERMINING THE SPEED OF AND DISTANCE TRAVELED BY A VESSEL; [STATIC AND DYNAMIC TRIM METERS FOR VESSELS;] DIGITAL INDICATORS FOR USE WITH SPEED AND DISTANCE LOGS [AND WITH SHAFT TORQUE METERS, RPM METERS AND POWER METERS; ELECTRONIC FUEL ECONOMIZERS INCLUDING A KEYBOARD, AN ELECTRICAL DISPLAY, AND A COMPUTER FOR USE IN MONITORING AND CONTROLLING THE FUEL CONSUMPTION OF A VESSEL]; ELECTRICAL REMOTE DISPLAYS; [PRINTERS; OIL DISCHARGE MONITORS FOR VESSELS;] GAS SAMPLING SYSTEMS FOR VESSELS CONSISTING OF DETECTION UNITS, A CONTROL UNIT, AND PIPES COUPLING THE DETECTION UNITS TO THE CONTROL UNIT; FIRE ALARMS

[SEWAGE AND WASTE TREATMENT PLANTS FOR VESSELS]