This order declares that “horns, air, having 12 OR 24 volt air compressors” (tariff classification 8479.89.90) are subject to Item 50 in Part III of Schedule 4 to the Customs Tariff Act 1995, made under s269P of the Customs Act 1901. It took effect 22 April 2008 and continues until revoked under ss269SC or 269SD. Mechanically, importers pay the tariff rate specified by Schedule 4 Item 50 for these goods; customs and importers must use the listed classification and retain supporting documentation. The order was made by a delegate of the CEO (Paul Mercer).