A delegate under s269P of the Customs Act 1901 declared that goods at tariff heading 8477.20.00 — a plastic blown film extrusion plant with the components listed in the Order — are goods to which item 50 in Part III of Schedule 4 of the Customs Tariff Act 1995 applies, effective 18 December 2008 until revoked under ss269SC/269SD. Practically, this directs customs classification for importers and officials, placing tariff-treatment decisions in the delegate's declaration and creating compliance obligations for affected importers.