This Order declares that programmable logic‑controlled timber and linear‑profile sprayers (customs tariff classification 8479.89.90) are goods to which Part III, Item 50 of Schedule 4 to the Customs Tariff Act 1995 applies. It takes effect from 21 December 2006 and continues until revoked, under a declaration made by a delegate of the Chief Executive Officer (s.269P).
Mechanically, the Order attaches the listed Schedule 4 treatment to imports that match the precise description and tariff code; importers must meet that description/classification and the delegate’s notice determines the start and continuing effect.