This Order declares that a specific imported good (tariff classification 8421.29.00 — screens for injecting fluid for oil and gas wells) is eligible for the tariff concession set out at Item 50 in Part III of Schedule 4 to the Customs Tariff Act 1995. The concession applies from 19 December 2007 and remains in force until revoked. It directly affects importers of the listed good by reducing or removing the tariff payable and reduces customs revenue by that amount; the decision was made by a delegate of the Chief Executive Officer under the Customs Act.