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 85 Electrical machinery and equipment and parts thereof; sound recorders and reprod 85 30 Electrical signalling, safety or traffic control equipment for railways, tramway Commodity Code Description 85 30 10 85 30 80 85 30 90