| 26 | Ores, slag and ash |
| 2601 | Iron ores and concentrates, including roasted iron pyrites |
| 26011 | Iron ores and concentrates, other than roasted iron pyrites: |
| 26011100000-00-000 | Non-agglomerated |
| 26011200000-00-000 | Agglomerated |
| 26012000000-00-000 | Roasted iron pyrites |
| 2602 | Manganese ores and concentrates, including ferruginous manganese ores and concentrates with a manganese content of 20 % or more, calculated on the dry weight. |
| 26020000000-00-000 | Manganese ores and concentrates, including ferruginous manganese ores and concentrate |
| 2603 | Copper ores and concentrates |
| 26030000000-00-000 | Copper ores and concentrates |
| 2604 | Nickel ores and concentrates |
| 26040000000-00-000 | Nickel ores and concentrates |
| 2605 | Cobalt ores and concentrates |
| 26050000000-00-000 | Cobalt ores and concentrates |
| 2606 | Aluminium ores and concentrates |
| 26060000000-00-000 | Aluminium ores and concentrates |
| 2607 | Lead ores and concentrates |
| 26070000000-00-000 | Lead ores and concentrates |
| 2608 | Zinc ores and concentrates |
| 26080000000-00-000 | Zinc ores and concentrates |
| 2609 | Tin ores and concentrates |
| 26090000000-00-000 | Tin ores and concentrates |
| 2610 | Chromium ores and concentrates |
| 26100000000-00-000 | Chromium ores and concentrates. |
| 2611 | Tungsten ores and concentrates |
| 26110000000-00-000 | Tungsten ores and concentrates |
| 2612 | Uranium or thorium ores and concentrates |
| 26121000000-00-000 | Uranium ores and concentrates |
| 26122000000-00-000 | Thorium ores and concentrates |
| 2613 | Molybdenum ores and concentrates |
| 26131000000-00-000 | Roasted molybdenum ores and concentrates |
| 26139000000-00-000 | Molybdenum ores and concentrates (excl. roasted) |
| 2614 | Titanium ores and concentrates |
| 26140000000-00-000 | Titanium ores and concentrates |
| 2615 | Niobium, tantalum, vanadium or zirconium ores and concentrates |
| 26151000000-00-000 | Zirconium ores and concentrates |
| 26159000000-00-000 | Niobium, tantalum and vanadium ores and concentrates |
| 2616 | Precious metal ores and concentrates |
| 26161000000-00-000 | Silver ores and concentrates |
| 261690**000-**-000 | Other |
| 26169000000-00-000 | Other |
| 26169010000-10-000 | Gold ores and concentrates |
| 26169090000-90-000 | Other |
| 2617 | Other ores and concentrates |
| 26171000000-00-000 | Antimony ores and concentrates |
| 26179000000-00-000 | Other |
| 2618 | Granulated slag (slag sand) from the manufacture of iron or steel |
| 26180000000-00-000 | Granulated slag (slag sand) from the manufacture of iron or steel |
| 2619 | Slag, dross (other than granulated slag), scalings and other waste from the manufacture of iron or steel |
| 26190000000-00-000 | Slag, dross (other than granulated slag), scalings and other waste from the manufactu |
| 2620 | Slag, ash and residues (other than from the manufacture of iron or steel), containing metals, arsenic or their compounds |
| 26201 | Containing mainly zinc: |
| 26201100000-00-000 | Hard zinc spelter |
| 26201900000-00-000 | Other |
| 26202 | Containing mainly lead: |
| 26202100000-00-000 | Leaded gasoline sludges and leaded anti-knock compound sludges |
| 26202900000-00-000 | Other |
| 26203000000-00-000 | Containing mainly copper |
| 26204000000-00-000 | Containing mainly aluminium |
| 26206000000-00-000 | Containing arsenic, mercury, thallium or their mixtures, of a kind used for the ex |
| 26209 | Other: |
| 26209100000-00-000 | Containing antimony, beryllium, cadmium, chromium or their mixtures |
| 26209900000-00-000 | Other |
| 2621 | Other slag and ash, including seaweed ash (kelp); ash and residues from the incineration of municipal waste |
| 26211000000-00-000 | Ash and residues from the incineration of municipal waste |
| 26219000000-00-000 | Other |