Section 16 MACHINERY AND MECHANICAL APPLIANCES; ELECTRICAL EQUIPMENT; PARTS THERE OF; SOUND RECORDERS AND REPRODUCERS, TELEVISION IMAGE AND SOUND RECORD ERS AND REPRODUCERS, AND PARTS AND ACCESSORIES OF SUCH ARTICLES 84 Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof 84 06 Steam turbines and other vapour turbines. 84 06 10 84 06 10 00 Commodity Code Description 84 06 10 00 00 - Turbines for marine propulsion 84 06 81 00 00 -- Of an output exceeding 40 MW 84 06 82 00 00 -- Of an output not exceeding 40 MW 84 06 90 00 00 - Parts