Motors and engines other than for land vehicles, machine couplings components and transmission belts not for land vehicles; pumps, namely, pumps ensuring the circulation of light water for cooling and heating purposes and lubricating pumps, pumps as parts of machines; mechanical equipment used for and in the nuclear power field, namely, fuel handling machines, cranes; turbines other than for land vehicles; industrial robots being machines; pressurizers, namely, steam turbines not for land veh...