<h1>Input-output norms govern raw and packing polypropylene granule use, ensuring imported inputs match export product requirements.</h1> Prescribes input-output norms for polypropylene mats: polypropylene granules as raw material at 1.21 Kg per Kg of export content and polypropylene granules as packing material at 1.05 Kg per Kg of packing content. Schedules determine permissible input proportions for manufacture, and applicants must ensure imported goods correspond to inputs actually used or required in the export product and comply with those proportions.