Mechanically: this Order (TC 0701555) declares that round, forged alloy steel bars (tariff code 7228.40.10) with a diameter not less than 200 mm are goods to which Schedule 4, item 50 of the Customs Tariff Act 1995 applies, effective 29 January 2007 (made under s269P). Who pays/decides: importers of these bars are the parties affected by the tariff outcome set by item 50; the decision was taken by a CEO delegate and may be revoked under ss269SC/269SD. Compliance requires correct classification and meeting the stated physical specification.