| 9017.30.40 | 00 | Micrometers and calipers | No. | 5.8% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX,P,SG) | 45% |
| 9017.80.00 | 00 | Other instruments | X | 5.3% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX,P,SG) | 45% |
| 9017.90.01 | | Parts and accessories | | The rate applicable to the article of which it is a part or accessory | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX,P) The rate applicable to the article of which it is a part or accessory (SG) | The rate applicable to the article of which it is a part or accessory |
| 9017.90.01 | 05 | Of articles of subheading 9017.10.40 | X | | | |
| 9017.90.01 | 15 | Of articles of subheading 9017.10.80 | X | | | |
| 9017.90.01 | 20 | Of articles of subheading 9017.20.40 | X | | | |
| 9017.90.01 | 32 | Of articles of subheading 9017.20.70 | X | | | |
| 9017.90.01 | 36 | Of articles of subheading 9017.20.80 | X | | | |
| 9017.90.01 | 40 | Of articles of subheading 9017.30.40 | X | | | |
| 9017.90.01 | 50 | Of articles of subheading 9017.30.80 | X | | | |
| 9018 | | Instruments and appliances used in medical, surgical, dental or veterinary sciences, including scintigraphic apparatus, other electro-medical apparatus and sight-testing instruments; parts and accessories thereof: | | | | |
| 9018.11 | | Electro-diagnostic apparatus (including apparatus for functional exploratory examination or for checking physiological parameters); parts and accessories thereof: | | | | |
| 9018.11 | | Electrocardiographs, and parts and accessories thereof: | | | | |
| 9018.11.30 | 00 | Electrocardiographs | No. | Free | | 35% |
| 9018.11.60 | 00 | Printed circuit assemblies | X | Free | | 35% |
| 9018.12.00 | 00 | Ultrasonic scanning apparatus | No. | Free | | 35% |
| 9018.13.00 | 00 | Magnetic resonance imaging apparatus | No. | Free | | 35% |
| 9018.14.00 | 00 | Scintigraphic apparatus | No. | Free | | 35% |
| 9018.19.40 | 00 | Apparatus for functional exploratory examination, and parts and accessories thereof | X | Free | | 55% |
| 9018.19.55 | 00 | Patient monitoring systems | X | Free | | 35% |
| 9018.19.75 | 00 | Printed circuit assemblies for parameter acquisition modules | X | Free | | 35% |
| 9018.19.95 | 30 | Basal metabolism and blood pressure apparatus | X | | | |
| 9018.19.95 | 60 | Parts and accessories | X | | | |
| 9018.20.00 | | Ultraviolet or infrared ray apparatus, and parts and accessories thereof | | Free | | 35% |
| 9018.20.00 | 40 | Therapeutic | X | | | |
Harmonized Tariff Schedule of the United States inquiry: 3920590000
