TCO 0608961 states that powders (tariff classification 3902.30.00) described in the order are to which item 50 in Part III of Schedule 4 to the Customs Tariff Act 1995 applies. It takes effect from 24 May 2006 and continues until revoked under ss 269SC or 269SD of the Customs Act 1901; the order is made under s 269P by a CEO delegate.
Mechanically, the order changes customs tariff treatment for importers of the specified thermoplastic coating powders (affecting duty exposure where Schedule 4 item 50 confers a concession) and places classification and evidentiary compliance obligations on importers; the CEO delegate exercises the deciding discretion.