| 771 |
Electric power machinery (other than rotating electric plant of group 716), and parts thereof |
| 772 |
Electrical apparatus for switching or protecting electrical circuits or for making connections to or in electrical circuits (e.g., switches, relays, fuses, lightning arresters, voltage limiters, surge suppressors, plugs and sockets, lamp holders and junct... |
| 773 |
Equipment for distributing electricity, n.e.s. |
| 774 |
Electrodiagnostic apparatus for medical, surgical, dental or veterinary purposes, and radiological apparatus |
| 775 |
Household type electrical and non electrical equipment, n.e.s. |
| 776 |
Thermionic, cold cathode or photo cathode valves and tubes (e.g., vacuum or vapour or gas filled valves and tubes, mercury arc rectifying valves and tubes, cathode ray tubes, television camera tubes); diodes, transistors and similar semiconductor devices;... |
| 778 |
Electrical machinery and apparatus, n.e.s. |