https://www.taxtmi.com/caselaws?id=783356 The AAR held that the imported Temperature Test Chambers are classifiable under CTH 9027, specifically CTI 9027 89 90 (Other). It found that the chambers simulate controlled thermal environments to test specimens, collect data via sensors, and generate graphical/statistical outputs to assess durability, performance, and reliability, thereby functioning as apparatus for physical analysis. Applying GIR 1 and relying on the HSN Explanatory Notes, the authority rejected any alternative classification and concluded that, in the absence of a more specific sub-heading under 9027, the goods correctly fall under the residual sub-heading 9027 89 90 of the First Schedule to the Customs Tariff Act, 1975. en-us Wed, 26 Nov 2025 00:00:00 +0530 Mon, 15 Dec 2025 08:39:20 +0530 TaxTMI RSS Generator https://www.taxtmi.com/caselaws?id=783356 The AAR held that the imported Temperature Test Chambers are classifiable under CTH 9027, specifically CTI 9027 89 90 (Other). It found that the chambers simulate controlled thermal environments to test specimens, collect data via sensors, and generate graphical/statistical outputs to assess durability, performance, and reliability, thereby functioning as apparatus for physical analysis. Applying GIR 1 and relying on the HSN Explanatory Notes, the authority rejected any alternative classification and concluded that, in the absence of a more specific sub-heading under 9027, the goods correctly fall under the residual sub-heading 9027 89 90 of the First Schedule to the Customs Tariff Act, 1975. Case-Laws Customs Wed, 26 Nov 2025 00:00:00 +0530 https://www.taxtmi.com/caselaws?id=783356