| 2523 | | Portland cement, aluminous cement, slag cement, supersulfate cement and similar hydraulic cements, whether or not colored or in the form of clinkers: | | | | |
| 2523.10.00 | 00 | Cement clinkers | t | Free | | $1.32/t, including weight of container |
| 6811 | | Articles of asbestos-cement, of cellulose fiber-cement or the like: | | | | |
| 7317.00.55 | 40 | Vinyl, resin or cement coated | kg | | | |
| 7317.00.55 | 80 | Vinyl, resin or cement coated | kg | | | |
| 7401.00.00 | 00 | Copper mattes; cement copper (precipitated copper) | kg | Free | | 6% |
| 8413.50.00 | | Other reciprocating positive displacement pumps | | Free | | 35% |
| 8413.60.00 | | Other rotary positive displacement pumps | | Free | | 35% |
| 8464 | | Machine tools for working stone, ceramics, concrete, asbestos-cement or like mineral materials or for cold working glass: | | | | |
| 8533.21.00 | 40 | Cylindrical leadless resistors (including metal film, metal oxide and thick cement film) | No. | | | |
| 8533.21.00 | 90 | Other (including metal film, metal oxide and thick cement film) | No. | | | |
| 9801.00.30 | 00 | Any aircraft engine or propeller, or any part or accessory of either, previously imported, with respect to which the duty was paid upon such previous importation, if (1) reimported without having been advanced in value or improved in condition by any process of manufacture or other means while abroad, after having been exported under loan, lease or rent to an aircraft owner or operator as a temporary replacement for an aircraft engine being overhauled, repaired, rebuilt or reconditioned in the United States, and (2) reimported by or for the account of the person who exported it from the United States | X | Free | | Free |
