This Order applies Part III, Schedule 4 item 50 of the Customs Tariff Act 1995 to imported “cutters, pipe, oil and gas well casing” (tariff classification 8431.43.00), effective 5 February 2009. It stays in force until revoked under sections 269SC or 269SD of the Customs Act 1901.
Importers of those goods are directly affected because the Order alters their customs duty treatment by applying the specified tariff concession; the change depends on correct tariff classification and any future revocation.