This Tariff Concession Order (TCO 0806481) declares that certain imported goods described as “TRACTORS, CRAWLER, PIPELINE” that include umbilical winches, controllers and cameras are covered by item 50 in Part III of Schedule 4 to the Customs Tariff Act 1995 from 5 May 2008. Mechanically, it makes those specific goods eligible for the Schedule 4 concession when correctly classified (Tariff 8479.89.90). The decision is recorded by a delegate of the Chief Executive Officer under s.269P of the Customs Act 1901 and can be revoked under ss.269SC or 269SD; importers must classify goods to rely on the concession.