| 85 | Electrical machinery and equipment and parts thereof; sound recording and reproducing apparatus, for recording and playback, television image and sound, and parts and accessories |
| 8537 | Boards, panels, consoles, desks, cabinets and other bases for electrical equipment away, equipped with two or more apparatus of heading 8535 or 8536, for operation or the distribution of electricity, including including |
| 853710 | Boards, panels, consoles, desks, cabinets and other bases for electrical equipment for voltage up to 1000 v |
| 8537101000 | Digital control panel with built computing machines for voltage up to 1000 v |