<h1>Input output norms govern permitted inputs and required proportions for three wheeler export manufacture, with CIF/FOB value limits.</h1> Input output norms set permissible inputs and proportions for manufacture/assembly of three wheeler drive away chassis/freight carriers in CBU/SKD/CKD condition, listing materials with specified kg/kg or FOB value content requirements and numerous parts accepted on a net to net basis. Applicants must ensure imported goods are those used or required in the export product and that proportions conform to the schedule; a grouped set of items is subject to a combined CIF value restriction relative to the FOB value.