Section 16 Machinery and mechanical appliances; electrical equipment; parts thereof; sound recorders and reproducers, television image and sound recorders 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 81 - - Of an output exceeding 40 MW Commodity Code Description 84 06 81 00 - - Of an output exceeding 40 MW