This Tariff Concession Order (TCO 0617523) declares that goods classified as 8544.60.90 — “cables, power, submarine” — are to which item 50 in Part III of Schedule 4 to the Customs Tariff Act 1995 applies, effective 6 September 2006 until revoked. Made under s269P of the Customs Act 1901, it changes the tariff treatment of those imported submarine power cables. Importers are the economic actors directly affected; the concession is applied or removed by a delegate of the Chief Executive Officer and can be revoked under ss269SC/269SD or by any date in Column 2.