Standard Input Output Norms updated: new chemical export-to-input conversion norms notified under the Foreign Trade Policy. The Directorate General of Foreign Trade, under the Foreign Trade Policy authority, notifies three new Standard Input Output Norms for Chemical and Allied Products. Each notification sets an export product with its permitted export quantity and specifies the corresponding import input item with the exact input quantity allowed per unit of export, thereby fixing the input-output conversion norms to be applied for export licensing and compliance.