Natural gas conversion systems comprised of equipment and/or components, in the nature of compressors, turbo expanders, gas and vapor expanders, condensers, liquid and gas coolers, heat exchangers, instrumentation and sensors, refrigeration systems, power generation systems, water and carbon dioxide removal systems, nitrogen purge systems, vent/blow down systems, fire suppression systems, skid foundations, motors and engines (except for land vehicles), and control systems comprised of control panel or a programmable logic controller;
containers and enclosures for the aforementioned equipment and components
Naval and offshore dredging, mining and drilling machines;
machine tools for naval, dredging works, mining works, offshore drilling works, (wet) soil treatment works and (wet) soil movement;
cutters [machines];
pile driving and drilling machines;
drilling units;
hydraulic hammers;
hydraulic rock breakers;
pile sleeves;
booster pump stations, being machines;
remotely operated machines for underwater mining and dredging;
dredging, mining and drilling machines for the naval, dredging, mining and offshore industry;
lifting machines for vertical transport, being parts of naval and offshore dredging, mining and drilling machines;
lift systems for naval, dredging, mining and offshore operations, namely lifting machines lifting of risers and remotely operated lifting machines;
dredging wheels being parts of bucket-wheel dredgers;
drag heads (machine parts);
swell compensators (machine parts);
winches;
gearboxes, other than for land vehicles;
suction pipes [parts of machines];
bow couplings and barge load pipes (machine parts);
spud carriers (machine parts);
gantries [cranes];
spud tilting and lifting machines;
centrifugal pumps (machines);
submarine ploughs;
trenchers (machines);
pile clamps for pile handling equipment (machine parts);
pipe carousels and pipe lifting frames (machine parts);
jigs for holding a component during machining;
hydraulic cylinders and hydraulic valves;
hydraulic manifolds being parts of machines or being pipings as part of hydraulic machines;
bearings (machine parts);
sealing joints [parts of machines];
pumps;
valves;
hydraulic pumps;
(dredge)valves;
loading boxes being parts of loading machines;
dredging buckets;
overflow pipes being parts of machines;
lift doors;
grabs [machine parts];
baskets being parts of industrial carousel machinery;
level winders being parts of industrial carousel machinery;
level wind compensators being parts of industrial carousel machinery;
aligner chutes being parts of industrial carousel machinery;
running trays being parts of industrial carousel machinery;
sieves being parts of soil treatment machines;
feed boxes being parts of soil treatment machines;
hydro cyclones being parts of soil treatment machines;
teeth for cutting soil or rock [parts of machines];
adapters for teeth and suction mouths, all being parts of machines;
turning glands (parts of machines);
soil conveyors [machines];
seabed leveling equipment being machines for leveling seabeds;
haulage apparatus [mining];
cutter heads (parts of machines);
bending machines;
hydraulic power generators being machines;
tools (machine or parts of machines) for naval, dredging, excavating and offshore work, and for treating and/or moving dredged material;
cutting heads [machine parts];
dredge pumps;
drag heads for trailing suction hopper dredgers;
piling machines, incorporating pile sleeves, sleeve inserts, pile cap, winches, monitoring equipment, noise reduction packages and control cabins;
sealings for propeller shafts (parts of machines);
sealings for propeller shaft sleeves (parts of machines);
propeller shaft bearings (parts of machines);
deep-sea working machine tools for penetrating the seabed, obtaining samples of the sea-floor and testing samples of the sea-floor;
sealing joints (parts of engines);
sealing joints (parts of machines);
housings for pumps [machines];
impellers for use in dredge pumps;
heave compensators;
fuel injection systems for internal combustion engines;
emission reduction units for motors and engines.