This Tariff Concession Order (made under s269P of the Customs Act 1901) designates a specific combed, 2‑ply, ring‑spun, waxed cotton yarn (Customs Tariff classification 5205.46.00, decitex 106.38–125) as qualifying for Schedule 4 concession item 50 from 13 October 2005 until revoked. Practically, importers of that exact yarn can claim the concession rate instead of the default tariff; the delegate may revoke the Order under sections 269SC/269SD, and importers must match the precise description and classification to rely on the concession.