What it does: This Tariff Concession Order designates a specific yarn (single‑ply, ring‑spun, waxed; at least 90% lyocell and up to 10% silk; tex not greater than 20; customs code 5510.11.00) as a good to which Part III, Schedule 4 item 50 of the Customs Tariff Act 1995 applies, effective 13 Oct 2005 until revoked.
Who it affects and why it matters: It changes tariff treatment for importers of that exact yarn; importers and customs brokers must meet the technical specification and correct classification, while the delegate/agency controls duration and revocation.