This Order (made under s269P of the Customs Act 1901) declares that motor and/or gearbox‑assisted exercise equipment classified under tariff heading 9506.91.00 is subject to item 50 of Part III, Schedule 4 of the Customs Tariff Act 1995 from 24 February 2006 until revoked. Practically, importers of those machines become eligible for the Schedule 4 concession (reducing customs duty); the delegate of the CEO issued the classification and it endures until revoked under ss269SC–269SD, creating administrative discretion and a potential revenue effect.