| 850211 | 850211 - Electric generating sets; with compression-ignition internal |
| 850212 | 850212 - Electric generating sets; with compression-ignition internal |
| 850213 | 850213 - Electric generating sets; with compression-ignition internal |
| 850220 | 850220 - Electric generating sets; with spark-ignition internal combus |
| 850230 | 850230 - Electric generating sets, nes |
| 850231 | 850231 - Electric generating sets; wind-powered, (excluding those with |
| 850239 | 850239 - Electric generating sets; (excluding those with spark-ignitio |
| 850240 | 850240 - Electric rotary converters |