This order declares that "sleeves, pinch valve" classified at tariff line 4016.99.00 are covered by item 50 in Part III of Schedule 4 to the Customs Tariff Act 1995, effective 3 March 2009. Mechanically, it changes the tariff treatment applied to imports of that product. Importers therefore face different tariff obligations and must classify and declare these goods accordingly. The decision was made by a delegate of the Chief Executive Officer (Paul Mercer) under s269P; the order remains until revoked under ss269SC or 269SD.