| 51.01 | | Greasy, including fleece-washed wool : |
| 51.03 | | Waste of wool or of fine or coarse animal hair, including yarn waste but excluding garnetted stock. |
| 51.06 | | Yarn of carded wool, not put up for retail sale. |
| 5106.10 | | Containing 85 % or more by weight of wool |
| 5106.20 | | Containing less than 85 % by weight of wool |
| 51.07 | | Yarn of combed wool, not put up for retail sale. |
| 5107.10 | | Containing 85 % or more by weight of wool |
| 5107.20 | | Containing less than 85 % by weight of wool |
| 51.08 | | Yarn of fine animal hair (carded or combed), not put up for retail sale. |
| 51.09 | | Yarn of wool or of fine animal hair, put up for retail sale. |
| 5109.10 | | Containing 85 % or more by weight of wool or of fine animal hair |
| 5110.00 | 000 | Yarn of coarse animal hair or of horsehair (including gimped horsehair yarn), whether or not put up for retail sale. |
| 51.11 | | Containing 85 % or more by weight of wool or of fine animal hair : |
| 5111.11 | 010 | 1 Containing more than 10% by weight of silk |
| 5111.19 | 010 | 1 Containing more than 10% by weight of silk |
| 5111.20 | | Other, mixed mainly or solely with man-made filaments |
| 5111.20 | 010 | 1 Containing more than 10% by weight of silk |
| 5111.30 | | Other, mixed mainly or solely with man-made staple fibres |
| 5111.30 | 010 | 1 Containing more than 10% by weight of silk |
| 5111.90 | 010 | 1 Containing more than 10% by weight of silk |
| 51.12 | | Containing 85 % or more by weight of wool or of fine animal hair : |
| 5112.11 | 010 | 1 Containing more than 10% by weight of silk |
| 5112.19 | 010 | 1 Containing more than 10% by weight of silk |