Standard Input Output norms require imported manufacturing inputs to match declared use for export products under trade policy rules.

Standard Input Output norms for Reactive Yellow 84 specify principal inputs (K Acid or B Naphthol, Meta Uriedo Aniline Hydrochloride, Cyanuric Chloride) with corresponding proportional weights per unit of finished dye and require that applicants ensure imported inputs correspond to those used or required in the declared export product.

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