This Order (made under s.269P of the Customs Act 1901) declares that a specific yarn (Tariff classification 5510.11.00: single‑ply, ring‑spun, waxed, ≥85% modal and ≤15% angora, tex ≤20) is subject to item 50 in Part III of Schedule 4 to the Customs Tariff Act 1995, effective 13 October 2005 until revoked under ss.269SC or 269SD. Mechanically, it applies that Schedule 4 tariff concession to imports of the described yarn, so importers must meet the technical description to claim the concession and customs officials must apply the concession on entry.