This Order applies item 50 in Part III of Schedule 4 to the Customs Tariff Act 1995 to a specific product: poster paper (machine glazed, china‑clay coated one side, in rolls) classified at tariff code 4810.13.90. It took effect 03.07.07 and remains in force until revoked under sections 269SC or 269SD of the Customs Act 1901 (made under s.269P). Mechanically, it changes the tariff treatment for importers of that product, so importers must classify shipments under 4810.13.90 and comply with customs procedures; the order was issued by a delegate of the CEO (s.269P).