This Order declares that phenolic-resin composite air ducting (tariff code 3926.90.90) is to be treated under Part III, Schedule 4, item 50 of the Customs Tariff Act 1995, effective 11 October 2011. A delegate made the declaration under s.269P, so affected importers receive the Schedule 4 tariff treatment for those goods. The measure changes who pays at the border (importers pay the tariff specified by item 50 rather than the general rate), requires importers to meet the product description, and can be revoked under ss.269SC–269SD.