This Tariff Concession Order declares that a specific composite aluminium sheet (Customs classification 7606.12.00) is to be treated under item 50 of Part III, Schedule 4 to the Customs Tariff Act 1995, effective 05.08.2005 (s.269P). Mechanically, it changes the tariff treatment recorded for importations of that described product and therefore affects importers' duty classification and administrative obligations. The Order was made by a delegate of the CEO and remains in force until revoked under ss.269SC–269SD.