| 85.02 | | Generating sets with compression-ignition internal combustion piston engines (diesel or semi-diesel engines) |
| 8502.11 | 000 | Of an output not exceeding 75 kVA |
| 8502.12 | 000 | Of an output exceeding 75 kVA but not exceeding 375 kVA |
| 8502.13 | 000 | Of an output exceeding 375 kVA |
| 8502.20 | 000 | Generating sets with spark-ignition internal combustion piston engines |
| 8502.20 | | Other generating sets |
| 8503.00 | 000 | Parts suitable for use solely or principally with the machines of heading 85.01 or 85.02 |
| 8504.10 | 000 | Ballasts for discharge lamps or tubes |
| 8504.21 | | Having a power handling capacity not exceeding 650 kVA |
| 8504.21 | 010 | - Having a power handling capacity not exceeding 100 kVA |
| 8504.21 | 020 | - Having a power handling capacity exceeding 100 kVA but less than 200 kVA |
| 8504.22 | 000 | Having a power handling capacity exceeding 650 kVA but not exceeding 10,000 kVA |
| 8504.23 | 000 | Having a power handling capacity exceeding 10,000 kVA |
| 8504.31 | 000 | Having a power handling capacity not exceeding 1 kVA |
| 8504.32 | 000 | Having a power handling capacity exceeding 1 kVA but not exceeding 16 kVA |
| 8504.33 | | Having a power handling capacity exceeding 16 kVA but not exceeding 500 kVA |
| 8504.33 | 010 | - Having a power handling capacity not exceeding 50 kVA |
| 8504.33 | 020 | - Having a power handling capacity exceeding 50 kVA but less than 200 kVA |
| 8504.34 | 000 | Having a power handling capacity exceeding 500 kVA |
| 8504.40 | | - Rectifiers and rectifying apparatus |
| 8504.40 | 011 | -- Silicon rectifiers and rectifying apparatus |
| 85.05 | | Electro-magnets; permanent magnets and articles intended to become permanent magnets after magnetisation; electro-magnetic or permanent magnet chucks, clamps and similar holding devices; electro-magnetic couplings, clutches and brakes; electro-magnetic lifting heads |
| 85.05 | | Permanent magnets and articles intended to become permanent magnets after magnetisation |