This Tariff Concession Order (TCO 0605453) declares that animal‑loading vehicle ramps meeting a specific set of features are goods to which an item in Part III of Schedule 4 to the Customs Tariff Act 1995 applies. It operates from 21 March 2006 and continues until revoked under sections 269SC or 269SD.
Mechanically, the Order changes the tariff classification/treatment that importers and suppliers must use (made by a delegate under s.269P), so customs entry, duty calculation and compliance for those imported ramps are affected.