| 61293 | Wholesale trade services, on a fee or contract basis, of wood in the rough | |
| 61231 | Wholesale trade services, on a fee or contract basis, of yarns | |
| 91135 | Wholesale trade, regulatory services related to | |
| 01349 | Whortleberries, fresh or chilled | |
| 21510 | Whortleberries, uncooked or cooked by steaming or boiling in water, whether or not containing added sugar or other sweetening matter, frozen | |
| 31923 | Wickerwork (excl. furniture) | |
| 62346 | Wickerwork, mail order retail trade services of | |
| 62146 | Wickerwork, non-specialized store retail trade services of | |
| 62446 | Wickerwork, other non-store retail trade services of | |
| 62546 | Wickerwork, retail trade services of, on a fee or contract basis | |
| 62246 | Wickerwork, specialized store retail trade services of | |
| 61146 | Wickerwork, wholesale trade services of, except on a fee or contract basis | |
| 61246 | Wickerwork, wholesale trade services of, on a fee or contract basis | |
| 44917 | Wickerwork-making machines | |
| 38440 | Wickets, cricket | |
| 38440 | Wickets, croquet (outdoor) | |
| 27998 | Wicks, candle, of woven, plaited or knitted textile fabric | |
| 27998 | Wicks, lamp, of woven, plaited or knitted textile fabric | |
| 27998 | Wicks, lighter, of woven, plaited or knitted textile fabric | |
| 27998 | Wicks, stove, of woven, plaited or knitted textile fabric | |
| 34620 | Wicks, sulphur-treated | |
| 27310 | Wicks, textile, made by simple twisting or doubling of twine or cordage | |
| 02129 | Widgeons, live | |
| 38530 | Wigs, dolls' | |
| 38991 | Wigs, false (excl. articles of postiche and wigs for Christmas festivities) | |
| 38991 | Wigs, false (excl. articles of postiche), for Christmas festivities | |
| 38972 | Wigs, of human or animal hair or of textiles (excl. carnival articles and dolls' wigs) | |
| 86130 | Wildlife, culling of | |
| 96422 | Wildlife, preservation of, in nature reserves | |
| 01320 | Wilkings, fresh, chilled or dried | |
| 21550 | Wilkings, prepared or preserved in syrup, water, chemicals or alcohol | |
| 82130 | Wills, drawing-up of | |
| 28238 | Wimples, not knitted or crocheted | |
| 38996 | Wimshurst machines | |
| 43510 | Winches for internal combustion engines | |
| 43510 | Winches specially designed for use underground | |
| 43510 | Winches, electric (excl. pit-head winding gear) | |
| 43510 | Winches, glider-launching, motor-driven | |
| 43510 | Winches, marine | |
| 43510 | Winches, oil-hydraulic | |