{"id":"F2009L02880","name":"Tariff Concession Order 0903183","slug":"tariff-concession-order-0903183","collection":"legislative_instrument","jurisdiction":"commonwealth","status":"in_force","isInForce":true,"actNumber":null,"makingDate":null,"administeringDepartment":null,"currentVersion":{"id":80238,"registerId":"commonwealth-F2009L02880-current","compilationNumber":null,"startDate":"2026-04-02","status":"InForce","reasons":null,"registeredAt":null},"sections":[{"sectionNumber":"1","sectionType":"section","heading":"Tariff Concession Order 0903183","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 30.01.09 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| 3816.00.00 | MORTARS, REFRACTORY, TUYERE ZONE, BLAST FURNACE, resin bonded,having ALL of the following:(a) silicon carbide (SiC) content NOT less than 59%;(b) silicon dioxide (Si02) content NOT greater than 6%Op. 30.01.09 - TC 0903183 | 50  |\n| ---------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | --- |\n\n| This is page 1 of 1 Page of the above Table....Paul Mercer..........................Dated 24 April 2009 Delegate of the Chief Executive Officer |\n| ----------------------------------------------------------------------------------------------------------------------------------------------- |","sortOrder":0}],"analysis":{"flash_summary_failed":{"failed":true,"reason":"A positive credit balance is required for all requests, including BYOK, so fallback providers remain available. Add credits at https://vercel.com/d?to=%2F%5Bteam%5D%2F%7E%2Fai%3Fmodal%3Dtop-up to continue.","source":"analysis-cron"},"kimi_summary":{"content_quality":"ok","complexity_score":2,"scope_assessment":{"changed":false,"description":"This is a standard, narrow tariff concession order of the type routinely made under the Customs Act 1901. It applies to a single, highly specific category of industrial goods and does not represent scope creep beyond the original purpose of the tariff concession system."},"complexity_factors":["Single, highly specific product description with measurable technical criteria (silicon carbide percentage, silicon dioxide percentage)","Only one defined term implied (the Schedule 4 Item reference)","No nested exceptions or conditional logic beyond the four specific criteria","Very short document (1 page, 1 table entry)","Straightforward administrative mechanism under established statutory framework (Customs Act 1901)"],"plain_english_summary":"This Tariff Concession Order (No. 0903183) grants reduced or zero customs duty for certain refractory mortars used in blast furnace tuyere zones — specifically resin‑bonded mortars with high silicon carbide and low silica content. It took effect 30 January 2009 and runs until revoked.\n\nThe concession lowers import costs for steel and mining firms that use these specialized linings, while potentially disadvantaging Australian manufacturers of competing products."},"flash_summary":{"complexity_score":3,"scope_assessment":{"changed":false,"description":"The instrument itself declares the specified goods and the applied Schedule 4 item and sets the effective date; it gives no indication that the scope has been altered from any prior or original intent. Any change in practical coverage would depend on how product specifications and tariff classification are applied in practice."},"complexity_factors":["Precise technical product specification relies on chemical thresholds (SiC ≥ 59%; SiO2 ≤ 6%), requiring expert measurement to determine eligibility.","Legal effect depends on cross‑reference to item 50 of Part III of Schedule 4 to the Customs Tariff Act 1995 (requires reading both instruments together).","Uses a specific tariff classification code (3816.00.00) — classification disputes can raise compliance risk.","Temporal and revocation mechanics reference ss 269P, 269SC and 269SD of the Customs Act 1901, so administrative discretion and procedural steps matter.","Narrow product scope reduces breadth but increases need for precise factual and technical proof on import declarations."],"plain_english_summary":"This Tariff Concession Order (TCO 0903183) declares certain refractory mortars (tariff classification 3816.00.00) used in a blast-furnace tuyere zone to be goods to which item 50 of Part III of Schedule 4 to the Customs Tariff Act 1995 applies, effective 30 January 2009 (made under s269P of the Customs Act 1901). It changes the tariff treatment that importers face for those specified mortars and remains in force until revoked under sections 269SC or 269SD."}},"importantCases":[],"_links":{"self":"/api/acts/tariff-concession-order-0903183","history":"/api/acts/tariff-concession-order-0903183/history","analysis":"/api/acts/tariff-concession-order-0903183/analysis","conflicts":"/api/acts/tariff-concession-order-0903183/conflicts","importantCases":"/api/acts/tariff-concession-order-0903183/important-cases","documents":"/api/acts/tariff-concession-order-0903183/documents"}}