2023QC/T 29017-2023 Permissible automotive molded plastic parts variations in dimensions without tolerance indication
1991QC/T 29017-1991 Limit deviations of untolerated dimensions for automotive molded plastic parts
QC/T 29017-1991 Limit deviations of untolerated dimensions for automotive molded plastic parts has been changed from QCn 29017-1991 Limit deviations of untolerated dimensions for automotive molded plastic parts.