Specific tariff entry prevails over general classification rule in dispute over indicator panels and ionization smoke detectors.

Where imported goods are covered by a specific tariff entry, classification must be made under that entry rather than by applying a general interpretative rule to force them into a different heading. On that basis, indicator panels incorporating LCDs were classified under Heading 8531 20 00 instead of fire alarm apparatus, while ionization smoke detectors, operating on a radiation-based ionization principle and functioning as smoke alarms, were classified under Heading 9022 90 rather than Heading 9027 80 10. The classification dispute was thus partly resolved in favour of the importer and partly against it.

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Issues: (i) Whether the first three imported items were classifiable under Heading 8531 20 00 as indicator panels incorporating LCDs or under Heading 8531 10 20 as fire alarm apparatus. (ii) Whether ionization smoke detectors were classifiable under Heading 9027 80 10 as claimed by the importer or under Heading 9022 90 as held by the authorities.

Issue (i): Whether the first three imported items were classifiable under Heading 8531 20 00 as indicator panels incorporating LCDs or under Heading 8531 10 20 as fire alarm apparatus.

Analysis: The first three items were described as indicator panels with LCDs, including a non-expandable panel and a repeater panel. A specific tariff entry existed for indicator panels incorporating LCDs or LEDs under Heading 8531 20 00. In such a situation, classification had to follow the specific entry under the tariff scheme, and resort to Interpretative Rule 2 was unnecessary where the goods were covered by the more specific heading.

Conclusion: The first three items were classifiable under Heading 8531 20 00, and the appeal was allowed to that extent in favour of the assessee.

Issue (ii): Whether ionization smoke detectors were classifiable under Heading 9027 80 10 as claimed by the importer or under Heading 9022 90 as held by the authorities.

Analysis: The ionization smoke detector operated on a radiation-based ionization principle and contained radioactive material. It functioned as a smoke alarm rather than an instrument for smoke analysis. In view of the chapter exclusions and the notes applicable to Chapter 90, the goods were treated as falling within Heading 9022 90.

Conclusion: The ionization smoke detector was classifiable under Heading 9022 90, and the appeal was rejected on this issue against the assessee.

Final Conclusion: The classification dispute was resolved partly in favour of the importer, with the first three items succeeding and the ionization smoke detector failing, resulting in partial allowance of the appeals.

Ratio Decidendi: Where a tariff item specifically covers the imported goods, classification must be made under that specific entry rather than by applying a general interpretative rule to fit the goods into a different heading.

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