Tariff Concession Order 0607777 declares that machines described at tariff code 8474.80.00 — "PLANT, MOULDING, CONCRETE, having a gross weight NOT less than 30 t" — are subject to Item 50 in Part III of Schedule 4 to the Customs Tariff Act 1995, effective 3 May 2006 (s269P; Table).
Practically, importers of qualifying heavy concrete-moulding plant can claim the Schedule 4 concession but must meet the description and 30 t threshold to qualify. The declaration was made by a CEO delegate and remains in force until revoked (ss269SC–269SD).