What is difference between ISO & IATF ?

The automotive industry is one of the most important sectors for the application of quality management systems. Both ISO and IATF standards play a crucial role in defining and implementing these systems. While both standards have similarities, there are significant differences between them.

ISO is an international standard-setting body that develops and publishes standards for various industries. The ISO 9001, specifically, focuses on quality management systems applicable to all organizations, regardless of their field. This broad scope allows ISO 9001 certification to be applied to numerous sectors beyond the automotive industry.

On the other hand, IATF is a cooperative standard development group established by the Automotive Industry Action Group (AIAG) to define and implement quality management systems in the automotive industry. IATF standards are specifically tailored to the needs of the automotive sector, and often refer to ISO requirements but also include additional automotive-specific criteria.

One of the key differences between IATF and ISO is the compliance requirements. IATF requires compliance with additional automotive-specific requirements, which are not included in ISO standards. Additionally, IATF requires the implementation of specific core tools, such as Failure Mode and Effects Analysis (FMEA) and Statistical Process Control (SPC), which are not mandatory under ISO.

Another important difference lies in the certification process. To obtain IATF certification, an organization must first achieve ISO 9001 certification, and then undergo additional audits and assessments conducted by authorized third-party registrars. These rigorous evaluations ensure that automotive suppliers meet the specific requirements set by IATF.

Despite the differences, both IATF and ISO standards provide benefits to the automotive industry. IATF standards help companies to establish and maintain a quality management system that meets the specific needs of the automotive sector. ISO standards, on the other hand, provide a global benchmark for quality management systems, and can be recognized by customers and stakeholders as a sign of a high level of commitment to quality.

In conclusion, while both IATF and ISO standards are involved in setting standards for the automotive industry, the specific requirements and certifications process of each standard highlight the unique characteristics of each organization. Both standards play a vital role in ensuring the quality of the products and services that are critical to the safety and satisfaction of consumers.