Standard input-output norms require imported inputs to match those actually used in export manufacture, ensuring export compliance.

Standard Input-Output Norms prescribe input proportions for Caustic Soda Flakes/Solid, listing sodium chloride and fuel inputs (furnace oil/LSHS or coal) and noting that the SION entry is suspended. Applicants must ensure imported goods match the prescribed inputs actually used or required in the export product, and verification of input proportions in manufacture is mandated.

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