{"id":"F2011L02322","name":"Tariff Concession Order 1100793","slug":"tariff-concession-order-1100793","collection":"legislative_instrument","jurisdiction":"commonwealth","status":"in_force","isInForce":true,"actNumber":null,"makingDate":null,"administeringDepartment":null,"currentVersion":{"id":87988,"registerId":"commonwealth-F2011L02322-current","compilationNumber":null,"startDate":"2026-04-02","status":"InForce","reasons":null,"registeredAt":null},"sections":[{"sectionNumber":"1","sectionType":"section","heading":"Tariff Concession Order 1100793","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 07.01.11 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| 6902.90.00 | REFRACTORY BRICKS AND SHAPES, BLAST FURNACE BOSH ZONE ORTUYERE ZONE OR LOWER STACK ZONE OR HOT FACE LINING,having ALL of the following:(a) silicon carbide (SiC) content NOT less than 65%;(b) bulk density NOT less than 2 400 kg per cubic metre;(c) apparent porosity NOT greater than 22%;(d) cold crushing strength NOT less than 90 N/mm2;(e) thermal conductivity NOT less than 13 W/mK at 20 degreesCelsiusOp. 07.01.11 - TC 1100793 | 50  |\n| ---------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | --- |\n\n| This is page 1 of 1 Page of the above Table............Paul Mercer..........................Dated 04 April 2011 Delegate of the Chief Executive Officer |\n| ------------------------------------------------------------------------------------------------------------------------------------------------------- |","sortOrder":0}],"analysis":{"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 only to a specific subcategory of refractory bricks with precise technical specifications. There is no indication of scope creep; it serves exactly the purpose intended by the tariff concession system — to reduce import duties on specific goods where no equivalent Australian goods are produced or where industry needs warrant it."},"complexity_factors":["Single, narrow product category (refractory bricks for blast furnaces)","Only 5 technical specifications to meet, all using simple numerical thresholds","No cross-references to other legislation beyond the standard empowering provisions (Customs Act 1901 and Customs Tariff Act 1995)","No conditional logic or exceptions — either the goods meet all criteria or they don't","Single page document with straightforward tabular format","No defined terms section — technical terms are either self-explanatory or industry-standard"],"plain_english_summary":"This Tariff Concession Order lets certain refractory bricks for blast‑furnace bosh/tuyere/hot‑face linings enter Australia at a reduced or zero customs duty. It affects importers (and downstream steelmakers who benefit) and increases competition for local brick manufacturers. The concession is conditional on strict technical specs (e.g., high SiC content, density, strength, low porosity and high thermal conductivity) and has been in force since 7 January 2011."},"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"},"flash_summary":{"complexity_score":4,"scope_assessment":{"changed":false,"description":"This Order does not amend the Customs Tariff Act; it applies an existing Schedule 4 item (item 50) to a specific set of goods under the delegate's power in s.269P. It therefore narrows which imported goods receive the Schedule 4 treatment without altering the Act's broader scope; the measure takes effect from 07.01.11 and continues until revoked under ss.269SC or 269SD."},"complexity_factors":["Highly technical product specification with multiple numeric thresholds (SiC %, density, porosity, crushing strength, thermal conductivity) requiring measurement and testing to determine eligibility.","Reliance on tariff classification code (6902.90.00) and a specific Schedule 4 item number (50) to determine legal treatment.","Legal authority and lifecycle set by statutory provisions (s.269P for declaration; ss.269SC/269SD for revocation) introducing administrative discretion.","Temporal element (effective from 07.01.11 until revoked) affecting ongoing compliance and potential retrospective queries.","Narrow, product‑specific scope increases mapping and verification costs for importers, customs and testing laboratories."],"plain_english_summary":"This Order (effective 7 Jan 2011) declares that a narrowly defined class of silicon‑carbide refractory bricks (specified by minimum SiC content, density, porosity, crushing strength and thermal conductivity) are goods to which Part III, Schedule 4 item 50 of the Customs Tariff Act 1995 applies. Importers or purchasers of those exact bricks are affected because that classification determines their tariff treatment; the declaration was made by a delegate under s.269P and lasts until revoked under ss.269SC/269SD."}},"importantCases":[],"_links":{"self":"/api/acts/tariff-concession-order-1100793","history":"/api/acts/tariff-concession-order-1100793/history","analysis":"/api/acts/tariff-concession-order-1100793/analysis","conflicts":"/api/acts/tariff-concession-order-1100793/conflicts","importantCases":"/api/acts/tariff-concession-order-1100793/important-cases","documents":"/api/acts/tariff-concession-order-1100793/documents"}}