| 2620.40.00 | 00 | Slag, ash and residues (other than from the manufacture of iron or steel) containing metals, arsenic or their compounds. - Containing mainly aluminum | KGM | Free | CCCT, LDCT |
| 2620.99.00 | | Slag, ash and residues (other than from the manufacture of iron or steel) containing metals, arsenic or their compounds. - Other: - Other | KGM | Free | CCCT, LDCT |
| 2620.99.00 | 90 | Slag, ash and residues (other than from the manufacture of iron or steel) containing metals, arsenic or their compounds. - Other: - Other - Other | KGM | | |
| 2621.90.00 | 00 | Other slag and ash, including seaweed ash (kelp); ash and residues from the incineration of municipal waste. - Other | KGM | Free | CCCT, LDCT |
| 2601.12.00 | 10 | Iron ores and concentrates, including roasted iron pyrites. - Iron ores and concentrates, other than roasted iron pyrites: - Agglomerated - Pellets | TNE | | |
| 2601.12.00 | 90 | Iron ores and concentrates, including roasted iron pyrites. - Iron ores and concentrates, other than roasted iron pyrites: - Agglomerated - Other | TNE | | |
| 2601.20.00 | 00 | Iron ores and concentrates, including roasted iron pyrites. - Roasted iron pyrites | TNE | Free | CCCT, LDCT |
| 2612.20.00 | 00 | Uranium or thorium ores and concentrates. - Thorium ores and concentrates | KGM | Free | CCCT, LDCT |
| 26.13 | | Molybdenum ores and concentrates. | | | |
| 2613.10.00 | 00 | Molybdenum ores and concentrates. - Roasted | KGM | Free | CCCT, LDCT |
| 2613.90.00 | 00 | Molybdenum ores and concentrates. - Other | KGM | Free | CCCT, LDCT |
| 26.15 | | Niobium, tantalum, vanadium or zirconium ores and concentrates. | | | |
| 2615.10.00 | | Niobium, tantalum, vanadium or zirconium ores and concentrates. - Zirconium ores and concentrates | KGM | Free | CCCT, LDCT |
| 2615.10.00 | 10 | Niobium, tantalum, vanadium or zirconium ores and concentrates. - Zirconium ores and concentrates - Sand and flour | KGM | | |
| 2615.10.00 | 90 | Niobium, tantalum, vanadium or zirconium ores and concentrates. - Zirconium ores and concentrates - Other | KGM | | |
| 2615.90.00 | | Niobium, tantalum, vanadium or zirconium ores and concentrates. - Other | KGM | Free | CCCT, LDCT |
| 2602.00.00 | 00 | Manganese ores and concentrates, including ferruginous manganese ores and concentrates with a manganese content of 20% or more, calculated on the dry weight. | KGM | Free | CCCT, LDCT |
| 2615.90.00 | 90 | Niobium, tantalum, vanadium or zirconium ores and concentrates. - Other - Other | KGM | | |
| 26.16 | | Precious metal ores and concentrates. | | | |
| 2616.10.00 | | Precious metal ores and concentrates. - Silver ores and concentrates | KGM | Free | CCCT, LDCT |
| 2616.10.00 | 10 | Precious metal ores and concentrates. - Silver ores and concentrates - Copper content | KGM | | |
| 2616.10.00 | 20 | Precious metal ores and concentrates. - Silver ores and concentrates - Lead content | KGM | | |
| 2616.10.00 | 81 | Precious metal ores and concentrates. - Silver ores and concentrates - Precious metal content: - Silver content | GRM | | |
| 2616.10.00 | 82 | Precious metal ores and concentrates. - Silver ores and concentrates - Precious metal content: - Gold content | GRM | | |
| 2616.90.00 | | Precious metal ores and concentrates. - Other | GRM | Free | CCCT, LDCT |
Harmonized Tariff Schedule of the Canada inquiry: aircraft+parts
