| 6804.10 | 010 | 1 Of artificial abrasives |
| 6804.10 | 020 | 2 Other |
| 6804.10 | | Other millstones, grindstones, grinding wheels and the like : |
| 6804.21 | 000 | Of agglomerated synthetic or natural diamond |
| 6804.22 | | Of other agglomerated abrasives or of ceramics |
| 6804.22 | | 1 Of agglomerated artificial abrasives |
| 6804.22 | 011 | - Manufactured by the vitrified method or the resinoid method, excluding those with axles |
| 6804.22 | 019 | - Other |
| 6804.22 | 020 | 2 Other |
| 6804.23 | 000 | Of natural stone |
| 6804.30 | 000 | Hand sharpening or polishing stones |
| 68.05 | | Natural or artificial abrasive powder or grain, on a base of textile material, of paper, of paperboard or of other materials, whether or not cut to shape or sewn or otherwise made up. |
| 6805.10 | 000 | On a base of woven textile fabric only |
| 6805.20 | 000 | On a base of paper or paperboard only |
| 6805.30 | 000 | On a base of other materials |
| 68.06 | | Slag wool, rock wool and similar mineral wools; exfoliated vermiculite, expanded clays, foamed slag and similar expanded mineral materials; mixtures and articles of heat - insulating, sound-insulating or sound-absorbing mineral materials, other than those of heading 68.11 or 68.12 or of Chapter 69. |
| 6806.10 | 000 | Slag wool, rock wool and similar mineral wools (including intermixtures thereof), in bulk, sheets or rolls |
| 6806.20 | 000 | Exfoliated vermiculite, expanded clays, foamed slag and similar expanded mineral materials (including intermixtures thereof) |
| 6806.90 | 000 | Other |
| 68.07 | | Articles of asphalt or of similar material (for example, petroleum bitumen or coal tar pitch). |
| 6807.10 | 000 | In rolls |
| 6807.90 | 000 | Other |
| 68.08 | | |