This Order declares that goods described as “COUPLINGS, BREAKAWAY, MARINE” classified at tariff heading 8481.80.90 are goods to which Item 50 in Part III of Schedule 4 to the Customs Tariff Act 1995 applies, effective 25 June 2008 until revoked. Mechanically, it alters the import tariff treatment and compliance framing for those specifically-described goods. It affects importers, customs officers and suppliers by changing duty treatment and record-keeping obligations; the decision was made by a delegate of the Chief Executive Officer under s.269P and can be revoked under ss.269SC/269SD.