This order (made under s.269P of the Customs Act 1901) declares that specific goods—"filter inductors and/or filter reactors, passenger train" classified at 8504.50.90—are subject to the item in Part III of Schedule 4 (Item 50) of the Customs Tariff Act 1995, effective 25 March 2009 and continuing until revoked (ss.269SC/269SD). Importers of these goods are the practical payers: the order changes tariff treatment for those imports and requires them to claim the concession under the stated tariff classification and keep supporting documentation.