Input-output norms require imported inputs to match declared composition and be used in the export product. The document prescribes input-output norms for Diamond Impregnated Segments used in tiling cutters and segmented circular saw blades, specifying constituent inputs and proportions relative to the net weight of the segments (Industrial Diamond Powder synthetic 2.60%; Cobalt/Metal Matrix Powder 103%; Graphite synthetic 3% of FOB value; Steel Blanks net to net). Applicants must ensure imported goods match those used or required in the exported resultant product; schedules determine permissible input proportions.