This Order declares that certain ore conveyors (tariff classification 8428.33.00 — conveyors with synthetic belt cord, fabric and/or steel reinforcement and pulleys/feeders) are subject to Item 50 in Part III of Schedule 4 to the Customs Tariff Act 1995, effective 31 March 2006. The declaration is made under s.269P of the Customs Act 1901 and can be revoked under ss.269SC or 269SD. It changes the tariff treatment of those imported goods and therefore affects importers' costs and compliance obligations.