<h1>Standard input-output norms govern allowable chemical input proportions and require verification that imported inputs are used in exports.</h1> Standard input-output norms set permissible component proportions for Asphasol/Magcoasphasol Shale Stabilizer, list constituent inputs with per unit quantities, note suspension of the entry by public notice, and require applicants to ensure imported goods correspond to and are actually used in the declared export product as a compliance control under the Foreign Trade Policy.