7 Ram air turbines, namely, air turbines other than for land vehicles; hydraulic circuits for machines; pistons being parts of machines and engines; pistons for engines; pistons for machines; casting machines; metal finishing plant, namely, metal working machines; finishing machines, namely, powered machines for cutting or shaping or finishing metals or other materials; pumps for machines; pressure pumps, namely, high-pressure pumps for washing appliances and installations; lubricating pumps; hydraulic pumps; fuel pumps for land vehicle engines; pump installations, namely, centrifugal pumps, compressed air pumps; jets being parts of machines, namely, nozzles which are parts of power-operated sprayers; machines for use in assembly, namely, machines for assembling engine parts other than for land vehicles; lift installations for the transport of persons and goods; hot metal extrusion machines; casting machines for molten metal; metalworking machines; metal production machines, namely, metalworking machines; moulding machines, namely, extrusion moulding machines; machinery for shaping metal, namely, shaping machines for metalworking; casting moulds of metal being parts of machines; fluid pumping installations, namely, pumps for machines, bilge pumps, engine fuel pumps; valves being parts of machines; valves being parts of pumps, namely, valves for pumps; actuators for valves, namely, hydraulic valve actuators; pneumatic valve actuators; foundry machines, namely, casting machines; machine tools, namely, powered machines for cutting or shaping or finishing metals or other materials; metal extrusion presses; mechanical presses for metalworking; grinding tools for grinding machines; metal forming machines; machine transmission components, except for land vehicles; clutches for machines