<h1>Standard Input Output Norms set specific input ratios and chemical limits for polyester cotton knitted fabric exports, requiring import use compliance.</h1> Standard Input Output Norms set conversion ratios for polyester cotton processed knitted fabric exports: 1.02 kg/kg for dyed, 1.03 kg/kg for printed, and 1.05 kg/kg for both. Chemical limits specify disperse dyes at 2% of polyester weight, vat/reactive dyes at 1.5% of cotton weight, optical whitening agent at 0.005 kg and softening agent at 0.01 kg. Applicants must ensure imported inputs are those used or required in the export product.