| 6901.00.00 | 00 | Bricks, blocks, tiles and other ceramic goods of siliceous fossil meals (for example, kieselguhr, tripolite or diatomite) or of similar siliceous earths. | TNE | Free | CCCT, LDCT |
| 69.02 | | Refractory bricks, blocks, tiles and similar refractory ceramic constructional goods, other than those of siliceous fossil meals or similar siliceous earths. | | | |
| 6815.99.10 | 90 | Articles of stone or of other mineral substances (including carbon fibres, articles of carbon fibres and articles of peat), not elsewhere specified or included. - Other articles: - Other - Foundry facings;
Models and casts, of a kind used in the manufacture of dental prostheses;
Olivine panels for use in the manufacture of wood waste incinerators;
Refractory bricks, blocks, tiles and similar refractory constructional products to be employed in the production of metallurgical coke, iron and steel - Other | - | Free | CCCT, LDCT |
| 6902.10.00 | | Refractory bricks, blocks, tiles and similar refractory ceramic constructional goods, other than those of siliceous fossil meals or similar siliceous earths. - Containing by weight, singly or together, more than 50% of the elements Mg, Ca or Cr, expressed as MgO, CaO or Cr2O3 | TNE | Free | CCCT, LDCT |
| 6902.10.00 | 21 | Refractory bricks, blocks, tiles and similar refractory ceramic constructional goods, other than those of siliceous fossil meals or similar siliceous earths. - Containing by weight, singly or together, more than 50% of the elements Mg, Ca or Cr, expressed as MgO, CaO or Cr2O3
- Containing by weight more than 50% of fused magnesite: - Magnesite bricks | TNE | | |
| 6902.10.00 | 29 | Refractory bricks, blocks, tiles and similar refractory ceramic constructional goods, other than those of siliceous fossil meals or similar siliceous earths. - Containing by weight, singly or together, more than 50% of the elements Mg, Ca or Cr, expressed as MgO, CaO or Cr2O3
- Containing by weight more than 50% of fused magnesite: - Other | TNE | | |
| 6902.10.00 | 90 | Refractory bricks, blocks, tiles and similar refractory ceramic constructional goods, other than those of siliceous fossil meals or similar siliceous earths. - Containing by weight, singly or together, more than 50% of the elements Mg, Ca or Cr, expressed as MgO, CaO or Cr2O3
- Other | TNE | | |
| 6902.20.00 | | Refractory bricks, blocks, tiles and similar refractory ceramic constructional goods, other than those of siliceous fossil meals or similar siliceous earths. - Containing by weight more than 50% of alumina (Al2O3), of silica (SiO2) or of a mixture or compound of these products | TNE | Free | CCCT, LDCT |
| 6902.20.00 | 11 | Refractory bricks, blocks, tiles and similar refractory ceramic constructional goods, other than those of siliceous fossil meals or similar siliceous earths. - Containing by weight more than 50% of alumina (Al2O3), of silica (SiO2) or of a mixture or compound of these products
- Containing by weight more than 50% of alumina: - Bricks | TNE | | |
| 6902.20.00 | 19 | Refractory bricks, blocks, tiles and similar refractory ceramic constructional goods, other than those of siliceous fossil meals or similar siliceous earths. - Containing by weight more than 50% of alumina (Al2O3), of silica (SiO2) or of a mixture or compound of these products
- Containing by weight more than 50% of alumina: - Other | TNE | | |
| 6902.20.00 | 21 | Refractory bricks, blocks, tiles and similar refractory ceramic constructional goods, other than those of siliceous fossil meals or similar siliceous earths. - Containing by weight more than 50% of alumina (Al2O3), of silica (SiO2) or of a mixture or compound of these products
- Containing by weight more than 50% but less than 80% silica: - Bricks | TNE | | |
| 6902.20.00 | 29 | Refractory bricks, blocks, tiles and similar refractory ceramic constructional goods, other than those of siliceous fossil meals or similar siliceous earths. - Containing by weight more than 50% of alumina (Al2O3), of silica (SiO2) or of a mixture or compound of these products
- Containing by weight more than 50% but less than 80% silica: - Other | TNE | | |
| 6902.20.00 | 91 | Refractory bricks, blocks, tiles and similar refractory ceramic constructional goods, other than those of siliceous fossil meals or similar siliceous earths. - Containing by weight more than 50% of alumina (Al2O3), of silica (SiO2) or of a mixture or compound of these products
- Other: - Bricks | TNE | | |
| 6902.20.00 | 99 | Refractory bricks, blocks, tiles and similar refractory ceramic constructional goods, other than those of siliceous fossil meals or similar siliceous earths. - Containing by weight more than 50% of alumina (Al2O3), of silica (SiO2) or of a mixture or compound of these products
- Other: - Other | TNE | | |
| 6902.90.00 | 00 | Refractory bricks, blocks, tiles and similar refractory ceramic constructional goods, other than those of siliceous fossil meals or similar siliceous earths. - Other | TNE | Free | CCCT, LDCT |
| 69.04 | | Ceramic building bricks, flooring blocks, support or filler tiles and the like. | | | |
| 6904.10.00 | 00 | Ceramic building bricks, flooring blocks, support or filler tiles and the like. - Building bricks | MIL | 3% | CCCT, LDCT |
| 6904.90 | | Ceramic building bricks, flooring blocks, support or filler tiles and the like. - Other | | | |
| 6904.90.10 | 00 | Ceramic building bricks, flooring blocks, support or filler tiles and the like. - Other - Flooring blocks | - | 3% | CCCT, LDCT |
| 6904.90.20 | 00 | Ceramic building bricks, flooring blocks, support or filler tiles and the like. - Other - Support or filler tiles and the like | - | 8% | CCCT, LDCT |
| 69.05 | | Roofing tiles, chimney-pots, cowls, chimney liners, architectural ornaments and other ceramic constructional goods. | | | |
| 6907.10.00 | 00 | Unglazed ceramic flags and paving, hearth or wall tiles; unglazed ceramic mosaic cubes and the like, whether or not on a backing. - Tiles, cubes and similar articles, whether or not rectangular, the largest surface area of which is capable of being enclosed in a square the side of which is less than 7 cm | MTK | 8% | CCCT, LDCT |
| 6907.90.00 | | Unglazed ceramic flags and paving, hearth or wall tiles; unglazed ceramic mosaic cubes and the like, whether or not on a backing. - Other | MTK | 8% | CCCT, LDCT |
| 6907.90.00 | 10 | Unglazed ceramic flags and paving, hearth or wall tiles; unglazed ceramic mosaic cubes and the like, whether or not on a backing. - Other - Tiles with a surface area of 103 cm² or larger: - Tiles with a surface area of 103 cm² or more | MTK | | |
| 6907.90.00 | 90 | Unglazed ceramic flags and paving, hearth or wall tiles; unglazed ceramic mosaic cubes and the like, whether or not on a backing. - Other - Other: - Other | MTK | | |
Harmonized Tariff Schedule of the Canada inquiry: aircraft+parts
