<h1>Input-output norms govern permitted material and chemical usage for commercial plywood exports under FTP compliance requirements.</h1> Standard input output norms for Commercial Plywood specify conversion ratios for primary inputs (wood or veneer equivalents) and chemical consumption standards listing permissible quantities of Phenol, Formalin or Paraformaldehyde, Melamine, and Urea per unit of output. Applicants must ensure imported goods are those actually used or required in the export product, and a schedule governs determination of allowable input proportions for manufacture of resultant products.