Tariff classification of cut-to-size copper alloy tubings favoured the specific tubes heading over intended-use machinery parts heading.

Copper-nickel alloy tubings cut to specified lengths for use in condensers or turbine cooling systems remained copper tubes for tariff purposes. Mere cutting to size did not transform the goods into identifiable machinery parts, because they were not further worked into a special shape, form, or part number. Chapter 74 expressly covered tubes that were otherwise worked in certain ways, and the more specific heading for tubes prevailed over a general heading based on intended use. The goods were therefore classifiable under Heading 74.07/08 and not under Heading 84.04/05, so the lower classification and the refund claim failed.

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Issues: Whether copper-nickel alloy tubings cut to size for fitment in condensers or turbine cooling systems were classifiable as copper tubes under Heading 74.07/08 of the Customs Tariff Act, 1975, or as parts of condensers/turbines under Heading 84.04/05.

Analysis: The imported goods retained their character as copper-alloy tubings notwithstanding that they were of special alloy and cut to specified sizes. Mere cutting to length did not make them identifiable articles or machinery parts of Section XVI, since they had not been further worked into a special shape, form, or part number. Note 3 of Chapter 74 indicated that tubes which are polished, coated, bent, coiled, threaded, drilled, waisted, cone-shaped, or tempered remain within Heading 74.07/08, and the persuasive explanatory notes could not override the tariff heading. Even if Heading 84.04/05 could arguably apply on the basis of intended use, Heading 74.07/08 was the more specific entry and therefore had to be preferred.

Conclusion: The goods were correctly classifiable under Heading 74.07/08 and not under Heading 84.04/05.

Final Conclusion: The appeal failed because the classification adopted by the lower authority was upheld, and the refund claim did not succeed.

Ratio Decidendi: Where imported goods remain in their original commercial identity as tubes and are not converted by mere cutting into identifiable machinery parts, the more specific tariff entry for tubes prevails over a general heading based on intended use.

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