This Tariff Concession Order (TC 0617248) declares that enclosed transport trailers (classification 8716.39.00) fitted with air conditioning, blowers, radiators, temperature, humidity and CO2 sensors are goods to which Item 50 of Part III of Schedule 4 to the Customs Tariff Act 1995 applies, made under section 269P of the Customs Act 1901 and effective 15.09.06.
It matters to importers and customs officers: importers claiming the Schedule 4 treatment must demonstrate the trailer matches the listed equipment; the order stays in force until revoked under sections 269SC or 269SD or a date specified in Column 2.