| 6903.10.00 | 00 | Other refractory ceramic goods (for example, retorts, crucibles, muffles, nozzles, plugs, supports, cupels, tubes, pipes, sheaths and rods), other than those of siliceous fossil meals or of similar siliceous earths. - Containing by weight more than 50% of graphite or other carbon or of a mixture of these products | KGM | Free | CCCT, LDCT |
| 6903.20.00 | 00 | Other refractory ceramic goods (for example, retorts, crucibles, muffles, nozzles, plugs, supports, cupels, tubes, pipes, sheaths and rods), other than those of siliceous fossil meals or of similar siliceous earths. - Containing by weight more than 50% of alumina (Al2O3) or of a mixture or compound of alumina and of silica (SiO2) | KGM | Free | CCCT, LDCT |
| 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 |
| 6908.10.00 | 00 | Glazed ceramic flags and paving, hearth or wall tiles; glazed 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 |
| 69.09 | | Ceramic wares for laboratory, chemical or other technical uses; ceramic troughs, tubs and similar receptacles of a kind used in agriculture; ceramic pots, jars and similar articles of a kind used for the conveyance or packing of goods. | | | |
| 6909.11.00 | 00 | Ceramic wares for laboratory, chemical or other technical uses; ceramic troughs, tubs and similar receptacles of a kind used in agriculture; ceramic pots, jars and similar articles of a kind used for the conveyance or packing of goods. - Ceramic wares for laboratory, chemical or other technical uses: - Of porcelain or china | - | 4.5% | CCCT, LDCT |
| 6909.12 | | Ceramic wares for laboratory, chemical or other technical uses; ceramic troughs, tubs and similar receptacles of a kind used in agriculture; ceramic pots, jars and similar articles of a kind used for the conveyance or packing of goods. - Ceramic wares for laboratory, chemical or other technical uses: - Articles having a hardness equivalent to 9 or more on the Mohs scale | | | |
| 6909.12.10 | 00 | Ceramic wares for laboratory, chemical or other technical uses; ceramic troughs, tubs and similar receptacles of a kind used in agriculture; ceramic pots, jars and similar articles of a kind used for the conveyance or packing of goods. - Ceramic wares for laboratory, chemical or other technical uses: - Articles having a hardness equivalent to 9 or more on the Mohs scale - For use in machinery for making pulp of fibrous cellulosic material or for making or finishing paper or paperboard | - | Free | CCCT, LDCT |
| 6909.12.90 | 00 | Ceramic wares for laboratory, chemical or other technical uses; ceramic troughs, tubs and similar receptacles of a kind used in agriculture; ceramic pots, jars and similar articles of a kind used for the conveyance or packing of goods. - Ceramic wares for laboratory, chemical or other technical uses: - Articles having a hardness equivalent to 9 or more on the Mohs scale - Other | - | 4.5% | CCCT, LDCT |
| 6909.19 | | Ceramic wares for laboratory, chemical or other technical uses; ceramic troughs, tubs and similar receptacles of a kind used in agriculture; ceramic pots, jars and similar articles of a kind used for the conveyance or packing of goods. - Ceramic wares for laboratory, chemical or other technical uses: - Other | | | |
| 6909.19.10 | 00 | Ceramic wares for laboratory, chemical or other technical uses; ceramic troughs, tubs and similar receptacles of a kind used in agriculture; ceramic pots, jars and similar articles of a kind used for the conveyance or packing of goods. - Ceramic wares for laboratory, chemical or other technical uses: - Other - Ceramic rings for use in the manufacture of formaldehyde;
For use in machinery for making pulp of fibrous cellulosic material or for making or finishing paper or paperboard | - | Free | CCCT, LDCT |
| 6909.19.90 | 00 | Ceramic wares for laboratory, chemical or other technical uses; ceramic troughs, tubs and similar receptacles of a kind used in agriculture; ceramic pots, jars and similar articles of a kind used for the conveyance or packing of goods. - Ceramic wares for laboratory, chemical or other technical uses: - Other - Other | - | 4.5% | CCCT, LDCT |
| 6909.90.00 | | Ceramic wares for laboratory, chemical or other technical uses; ceramic troughs, tubs and similar receptacles of a kind used in agriculture; ceramic pots, jars and similar articles of a kind used for the conveyance or packing of goods. - Other | - | 7% | CCCT, LDCT |
| 6909.90.00 | 10 | Ceramic wares for laboratory, chemical or other technical uses; ceramic troughs, tubs and similar receptacles of a kind used in agriculture; ceramic pots, jars and similar articles of a kind used for the conveyance or packing of goods. - Other - Subject to customs duty based on excise duty | - | | |
| 6909.90.00 | 90 | Ceramic wares for laboratory, chemical or other technical uses; ceramic troughs, tubs and similar receptacles of a kind used in agriculture; ceramic pots, jars and similar articles of a kind used for the conveyance or packing of goods. - Other - Other | - | | |
| 6913.90.10 | 00 | Statuettes and other ornamental ceramic articles. - Other - Produced in Canada more than 25 years prior to the date of accounting | - | Free | CRT, IT, N |
| 7002.31.00 | 00 | Glass in balls (other than microspheres of heading 70.18), rods or tubes, unworked.
- Tubes: - Of fused quartz or other fused silica | KGM | Free | CCCT, LDCT |
| 70.03 | | Cast glass and rolled glass, in sheets or profiles, whether or not having an absorbent, reflecting or non-reflecting layer, but not otherwise worked. | | | |
| 7003.12.00 | 00 | Cast glass and rolled glass, in sheets or profiles, whether or not having an absorbent, reflecting or non-reflecting layer, but not otherwise worked. - Non-wired sheets: - Coloured throughout the mass (body tinted), opacified, flashed or having an absorbent, reflecting or non-reflecting layer | MTK | Free | CCCT, LDCT |
| 7003.19.00 | 00 | Cast glass and rolled glass, in sheets or profiles, whether or not having an absorbent, reflecting or non-reflecting layer, but not otherwise worked. - Non-wired sheets: - Other | MTK | Free | CCCT, LDCT |
| 7003.20.00 | 00 | Cast glass and rolled glass, in sheets or profiles, whether or not having an absorbent, reflecting or non-reflecting layer, but not otherwise worked. - Wired sheets | MTK | Free | CCCT, LDCT |
| 7003.30.00 | 00 | Cast glass and rolled glass, in sheets or profiles, whether or not having an absorbent, reflecting or non-reflecting layer, but not otherwise worked. - Profiles | - | Free | CCCT, LDCT |
| 70.10 | | Carboys, bottles, flasks, jars, pots, phials, ampoules and other containers, of glass, of a kind used for the conveyance or packing of goods; preserving jars of glass; stoppers, lids and other closures, of glass. | | | |
| 7010.10.00 | 00 | Carboys, bottles, flasks, jars, pots, phials, ampoules and other containers, of glass, of a kind used for the conveyance or packing of goods; preserving jars of glass; stoppers, lids and other closures, of glass. - Ampoules | GRO | Free | CCCT, LDCT |
| 7010.20.00 | 00 | Carboys, bottles, flasks, jars, pots, phials, ampoules and other containers, of glass, of a kind used for the conveyance or packing of goods; preserving jars of glass; stoppers, lids and other closures, of glass. - Stoppers, lids and other closures | GRO | Free | CCCT, LDCT |
Harmonized Tariff Schedule of the Canada inquiry: aircraft+parts
