This Tariff Concession Order, made under s.269P of the Customs Act 1901 by delegate Wendy Knowles, classifies tyres (tariff heading 4011.92.00) with rim diameters of at least 15 cm as goods to which Part III, Schedule 4 Item 50 of the Customs Tariff Act 1995 applies. It takes effect from 2 September 2005 and remains in force until revoked under ss.269SC or 269SD. Importers of those tyres gain whatever tariff treatment Item 50 provides; eligibility depends on the tariff classification and the rim‑diameter condition.