Modvat credit on plant equipment depends on integral manufacturing use; pollution-control and measuring items qualified, but liquid rotor did not.

Dust collection bags and filter bags were treated as capital goods for Modvat credit because they were integrally connected with cement manufacture and served dust collection and pollution control functions. Credit was also upheld for collecting electrode plates for ESP, gas analyser, pressure gauge, IT transformer, vacuum controller and relay for the control panel, as these items were regarded as equipment used in the manufacturing process. Liquid rotor was excluded because its function was not shown to be part of manufacture and it was used only for starting and giving high force during start-up. The principle applied is that equipment integral to manufacture or pollution control may qualify, but plant items lacking such a function do not.

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Issues: (i) Whether dust collection bags and filter bags were eligible for Modvat credit as capital goods under Rule 57Q of the Central Excise Rules; (ii) Whether Modvat credit was admissible on collecting electrode plates for ESP, gas analyser, pressure gauge, IT transformer, vacuum controller, liquid rotor, and relay for control panel.

Issue (i): Whether dust collection bags and filter bags were eligible for Modvat credit as capital goods under Rule 57Q of the Central Excise Rules.

Analysis: Dust collection bags and filter bags were treated as parts of the cement manufacturing process because they were used for collecting dust and preventing air pollution. The Tribunal followed the view that such items are integrally connected with the machinery employed in manufacture and can fall within the scope of capital goods for Modvat purposes.

Conclusion: Modvat credit on dust collection bags and filter bags was admissible, and the Department's challenge on this issue failed.

Issue (ii): Whether Modvat credit was admissible on collecting electrode plates for ESP, gas analyser, pressure gauge, IT transformer, vacuum controller, liquid rotor, and relay for control panel.

Analysis: Credit was upheld on gas analyser, pressure gauge, IT transformer, vacuum controller, and relay for control panel because the cited decisions treated such items as capital goods or equipment used in the manufacturing process. Collecting electrode plates for ESP were also not disturbed on the reasoning adopted below. However, liquid rotor was denied credit because its precise function was not shown to be part of manufacture and it was used only for starting and giving high force during starting.

Conclusion: Modvat credit was allowed for all the above items except liquid rotor, on which credit was not admissible.

Final Conclusion: The Department's appeal succeeded only in part, with credit disallowed for liquid rotor and the remaining relief to the assessee sustained.

Ratio Decidendi: Goods used as an integral part of the manufacturing process or as pollution control or measuring equipment may qualify as capital goods for Modvat credit, but an item not shown to perform such a function is not eligible merely because it is used in the plant.

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