{"id":"F2006L01230","name":"Tariff Concession Order 0603571","slug":"tariff-concession-order-0603571","collection":"legislative_instrument","jurisdiction":"commonwealth","status":"repealed","isInForce":false,"actNumber":null,"makingDate":null,"administeringDepartment":null,"currentVersion":{"id":58676,"registerId":"commonwealth-F2006L01230-current","compilationNumber":null,"startDate":"2026-04-02","status":"Repealed","reasons":null,"registeredAt":null},"sections":[{"sectionNumber":"1","sectionType":"section","heading":"Tariff Concession Order 0603571","content":"| TARIFF CONCESSION ORDERUnder Section 269P of the Customs Act 1901, I, Paul Mercer, a delegate of the Chief Executive Officer declare that the goods specified in Column 1 of THE TABLE are goods to which the item in Part III of Schedule 4 to the Customs Tariff Act 1995 specified in Column 2 of THE TABLE applies. This Order shall have effect from 09.02.06 and continue in force until revoked under sections 269SC or 269SD of the Act, or the date, if any, specified in Column 2. |\n| -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |\n\nTHE TABLE\n\n| COLUMN 1Description of Goods including theCustoms Tariff Classification | COLUMN 2Schedule 4 Item NumberLast date of effect |\n| ----------------------------------------------------------------------- | ------------------------------------------------- |\n\n| 8404.90.00 | SILENCERS, VENT, ALUMINA PLANT BOILEROp. 09.02.06 - TC 0603571 | 50  |\n| ---------- | -------------------------------------------------------------- | --- |\n\n| This is page 1 of 1 Page of the above Table...Paul Mercer..........................Dated 21 April 2006 Delegate of the Chief Executive Officer |\n| ---------------------------------------------------------------------------------------------------------------------------------------------- |","sortOrder":0}],"analysis":{"kimi_summary":{"_metrics":{"model":"kimi-k2.5","source":"moonshot-batch","completionTokens":1705},"content_quality":"ok","complexity_score":1,"scope_assessment":{"changed":false,"description":"This is a highly targeted concession for a specific industrial component (alumina plant boiler silencers). The scope is narrow and precise, exactly matching the original intent to assist alumina producers with importing specialised equipment."},"complexity_factors":["Single commodity description with no variations or sub-types","No conditions, exceptions, or qualifications attached","No internal cross-references or defined terms","Straightforward delegation under section 269P of the Customs Act 1901"],"plain_english_summary":"**What this is:** A Tariff Concession Order (TCO) that cuts the import tax on specific industrial equipment used in alumina refineries.\n\n**What it covers:** Silencers and ventilation equipment designed specifically for boilers in alumina plants (classified under tariff code 8404.90.00).\n\n**What it does:** Allows importers to bring this equipment into Australia under Item 50 of Schedule 4 to the Customs Tariff Act 1995. This means they pay concessional customs duties (often duty-free) instead of the standard tariff rate that would normally apply to these goods.\n\n**Who benefits:** Companies operating alumina processing plants who need to import replacement or new boiler venting and noise-reduction equipment.\n\n**Key details:** The concession took effect on 9 February 2006 and remains in force until revoked or replaced."}},"importantCases":[],"_links":{"self":"/api/acts/tariff-concession-order-0603571","history":"/api/acts/tariff-concession-order-0603571/history","analysis":"/api/acts/tariff-concession-order-0603571/analysis","conflicts":"/api/acts/tariff-concession-order-0603571/conflicts","importantCases":"/api/acts/tariff-concession-order-0603571/important-cases","documents":"/api/acts/tariff-concession-order-0603571/documents"}}