This Order declares a specific type of three‑phase transformers (load stepless variable voltage, rotating core, 5,000–6,000 kVa) to be subject to item 50 in Part III of Schedule 4 of the Customs Tariff Act 1995, changing their tariff treatment on import. It takes effect from 30 October 2009 and continues until formally revoked under the cited provisions. Decisions are made by a delegate of the Chief Executive Officer (Paul Mercer). Importers of the listed transformers are the parties whose customs duties and compliance obligations will change, altering import cost incentives.