This Tariff Concession Order, made under s.269P of the Customs Act 1901 by a delegate of the Chief Executive Officer, declares that specific downhole coaxial cables (tariff classification 8544.20.00) are goods to which Part III, Schedule 4, item 50 of the Customs Tariff Act 1995 applies. It operates from 06.03.08 and continues until revoked under ss.269SC or 269SD. Mechanically, it permits importers to claim the Schedule 4 concession for cables that meet the exact technical specs listed in Column 1; the delegate’s decision and revocation routes are set out in the Act.