| 9030.32 | 000 | Multimeters with a recording device |
| 9030.33 | | Other, without a recording device |
| 9030.39 | 000 | Other, with a recording device |
| 9030.40 | 000 | Other instruments and apparatus, specially designed for telecommunications (for example, cross-talk meters, gain measuring instruments, distortion factor meters, psophometers) |
| 9030.82 | | For measuring or checking semiconductor wafers or devices |
| 9030.84 | 000 | Other, with a recording device |
| 9031.10 | 000 | Machines for balancing mechanical parts |
| 9031.20 | | Other optical instruments and appliances |
| 9031.41 | 000 | For inspecting semiconductor wafers or devices or for inspecting photomasks or reticles used in manufacturing semiconductor devices |
| 9031.80 | | - Of electrical type |
| 9031.80 | 011 | -- Automatic measuring instruments |
| 9031.90 | 010 | - Of electrical instruments and apparatus |
| 90.32 | | Automatic regulating or controlling instruments and apparatus |
| 9032.10 | 010 | - Of electrical type |
| 9032.81 | 000 | Hydraulic or pneumatic |
| 9032.89 | 010 | - Of electrical type |
| 91.01 | | Wrist-watches, electrically operated, whether or not incorporating a stop-watch facility |
| 9101.11 | 000 | With mechanical display only |
| 9101.21 | 000 | With automatic winding |
| 9101.91 | 000 | Electrically operated |
| 91.02 | | Wrist-watches, electrically operated, whether or not incorporating a stop-watch facility |
| 9102.11 | 000 | With mechanical display only |
| 9102.12 | 000 | With opto-electronic display only |