This Order declares that steel moulds for concrete segments (tariff heading 8480.60.00) are covered by item 50 in Part III of Schedule 4 to the Customs Tariff Act 1995, making those imported goods eligible for the listed tariff concession. It takes effect from 14 January 2008 and continues until revoked (see s.269P and ss.269SC/269SD of the Customs Act 1901). Importers may pay less duty; the Commonwealth forgoes tariff revenue; Customs/CEO retain administrative discretion to verify classification and revoke the concession.