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; partsthereof 84 30 EARTH MOVING... MACHINERY, NES; PILE-DRVERS/EXTRACTORS; SNOW-PLOUGHS Commodity Code Description 84 30 10 Pile-drivers and pile-extractors 84 30 20 Snow-ploughs and snow-blowers 84 30 31 Self-propelled 84 30 39 Other 84 30 41 Self-propelled 84 30 49 Other 84 30 50 Other machinery, self-propelled 84 30 61 Tamping or compacting machinery 84 30 69 Other