IATF 16949:2016 is an independent QMS standard that is fully aligned with the structure and requirements of ISO 9001:2015. The primary focus of the IATF 16949 standard is the development of a Quality Management System that provides for continual improvement, emphasizing defect prevention and the reduction of variation and waste in the supply chain. The standard, combined with applicable Customer-Specific Requirements (CSR’s), define the QMS requirements for automotive production, service and/or accessory parts.