Standard Input-Output Norms require imported inputs to match their use in exported auto parts, ensuring FTP compliance. Standard Input-Output Norms set allowable inputs and proportions for Auto Parts Brake Chamber Type 30 L/S, specifying CRCA sheets/coils at 1.37 kg per kg of export product and diaphragms on a net-to-net basis, and requiring applicants to determine input proportions and ensure imported goods match those used in the export product.