| 6806.90.00 | 10 | Accoustical pads and boards | m2 | | | |
| 6806.90.00 | 20 | Other: | | | | |
| 6806.90.00 | 20 | Of molded calcium silicate | X | | | |
| 6806.90.00 | 90 | Other | X | | | |
| 6807 | | Articles of asphalt or of similar material (for example, petroleum bitumen or coal tar pitch): | | | | |
| 6807.10.00 | 00 | In rolls | kg | Free | | 30% |
| 6807.90.00 | | Other | | 2.7% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX,P,SG) | 35% |
| 6807.90.00 | 10 | Articles of a kind used for roofing or siding | kg | | | |
| 6807.90.00 | 50 | Other | kg | | | |
| 6808.00.00 | 00 | Panels, boards, tiles, blocks and similar articles of vegetable fiber, of straw or of shavings, chips, particles, sawdust or other waste, of wood, agglomerated with cement, plaster or other mineral binders | m2 kg | Free | | 20% |
| 6809 | | Articles of plaster or of compositions based on plaster: | | | | |
| 6809.11.00 | 00 | Boards, sheets, panels, tiles and similar articles, not ornamented: | | | | |
| 6809.11.00 | 00 | Faced or reinforced with paper or paperboard only | kg m2 | Free | | 30% |
| 6809.19.00 | 00 | Other | X | 3% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX,P,SG) | 35% |
| 6809.90.00 | 00 | Other articles | X | Free | | 60% |
| 6810 | | Articles of cement, of concrete or of artificial stone, whether or not reinforced: | | | | |
| 6810.11.00 | 00 | Tiles, flagstones, bricks and similar articles: | | | | |
| 6810.11.00 | 00 | Building blocks and bricks | X | 3.2% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX,P,SG) | 30% |
| 6810.19 | | Other: | | | | |
| 6810.19.12 | 00 | Floor and wall tiles: | | | | |
| 6810.19.12 | 00 | Of stone agglomerated with binders other than cement | m2 | 4.9% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX,P,SG) | 40% |
| 6810.19.14 | 00 | Other | m2 | 9% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX,P,SG) | 55% |
| 6810.19.50 | 00 | Other | X | 3.9% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX,P,SG) | 30% |
| 6810.91.00 | 00 | Other articles: | | | | |
| 6810.91.00 | 00 | Prefabricated structural components for builidng or civil engineering | X | Free | | 30% |
Harmonized Tariff Schedule of the United States inquiry: 3203Ã
