This Order, made under s.269P of the Customs Act 1901, declares that a two‑phase hydrocarbon liquid-and-gas separator (tariff classification 8421.39.00) is covered by item 50 in Part III of Schedule 4 to the Customs Tariff Act 1995. Practically, importers of that specific good gain the tariff concession from 3 March 2009; the concession can be revoked under ss.269SC or 269SD. The decision was taken by a delegate of the Chief Executive Officer and shifts cost from those importers to the budget while creating a discreet compliance and revocation pathway.