Export input norms revised for decorative laminates, increasing kraft paper and thickness ranges to ease exporter compliance. Revision of Standard Input Output Norms (SIONs) H-301, H-302 and H-68 updates per square metre input composition and quantities for single side and double side decorative laminates with or without barrier paper, establishes standard reference thickness/weight benchmarks, prescribes the AxB/C formula to adjust allowable import quantities for specified inputs when thickness/weight varies, identifies inputs unaffected by thickness/weight changes, and expands kraft paper GSM and applicable thickness ranges to facilitate exporters.