TCO 0704506 (effective 26 Mar 2007) declares certain gas‑scrubber actuators (Tariff 8412.21.00) to be goods covered by item 50 in Part III of Schedule 4 to the Customs Tariff Act 1995. It allows importers of the specifically described actuators to claim the Schedule 4 concession. The order was made by a delegate of the CEO under s269P of the Customs Act 1901 (Wendy Knowles) and remains until revoked under ss269SC/269SD. Importers must match the technical description and tariff classification to qualify, creating a compliance and verification obligation.