| 8417 | | Industrial or laboratory furnaces and ovens, including incinerators, nonelectric, and parts thereof: | | | | |
| 8419 | | Machinery, plant or laboratory equipment, whether or not electrically heated (excluding furnaces, ovens and other equipment of heading 8514), for the treatment of materials by a process involving a change of temperature such as heating, cooking, roasting, distilling, rectifying, sterilizing, pasteurizing, steaming, drying, evaporating, vaporizing, condensing or cooling, other than machinery or plant of a kind used for domestic purposes; instantaneous or storage water heaters, nonelectric; parts thereof: | | | | |
| 8419.20.00 | 00 | Medical, surgical or laboratory sterilizers | No. | Free | | 35% |
| 8419.90.50 | | Of molten-salt-cooled acrylic acid reactors; of medical, surgical or laboratory sterilizers | | Free | | 35% |
| 8419.90.50 | 40 | Of medical, surgical or laboratory sterilizers | X | | | |
| 8462 | | Machine tools (including presses) for working metal by forging, hammering or die-stamping; machine tools (including presses) for working metal by bending, folding, straightening, flattening, shearing, punching or notching; presses for working metal or metal carbides, not specified above: | | | | |
| 8514 | | Industrial or laboratory electric furnaces and ovens (including those functioning by induction or dielectric loss); other industrial or laboratory equipment for the heat treatment of materials by induction or dielectric loss; parts thereof: | | | | |
| 9010 | | Apparatus and equipment for photographic (including cinematographic) laboratories, not specified or included elsewhere in this chapter; negatoscopes; projection screens; parts and accessories thereof: | | | | |
| 9010.50 | | Other apparatus and equipment for photographic (including cinematographic) laboratories; negatoscopes: | | | | |
| 9018.19.95 | 30 | Basal metabolism and blood pressure apparatus | X | | | |
| 9817.29.02 | | Methanol (Methyl alcohol) produced from natural gas aboard a vessel on the high seas or in foreign waters | | Free | | 46% |
| 9818.00.01 | 00 | Any equipment, or any part of equipment, purchased for, or the repair parts or materials employed in, or the expense of repairs made in a foreign country with respect to, a LASH (Lighter Aboard Ship) barge utilized as a cargo container, upon first arrival of such barge in any port of the United States | X | Free | | 50 percent of the cost of such goods or repairs |
| 9818.00.03 | 00 | Spare repair parts or materials (other than nets or nettings) which the owner or master of a vessel certifies are intended for use aboard a cargo vessel, for installation or use on such vessel, as needed, in the United States, at sea, or in a foreign country, but only if duty is or has been paid under this schedule upon first entry into the United States of each such spare part or material purchased in, or imported from, a foreign country | X | Free | | 50 percent of the cost of such parts or materials |
