Deutsch: Überprüfung / Español: Re-verificación / Português: Re-verificação / Français: Revérification / Italiano: Riconferma

Reverification in the context of quality management refers to the process of conducting additional verification activities to confirm that previous corrective actions, changes, or improvements have effectively addressed identified issues or non-conformities. It is an essential component of the continuous improvement cycle, ensuring that solutions are sustainable and that the quality of products, processes, or systems remains at or above the established standards.


In quality management, reverification is used as a means to ensure that once a problem has been addressed, the solution implemented indeed resolves the issue without introducing new problems. This process involves re-examining the quality of products or processes following modifications to verify that they now meet the required quality specifications or standards. Reverification activities may include inspections, tests, audits, and other assessment methods similar to those used in the initial verification process.

Application Areas

Reverification is crucial in various aspects of quality management, including:

  • Corrective and Preventive Actions (CAPA): After implementing corrective or preventive actions to address non-conformities, reverification ensures these actions are effective and that the original problem does not recur.
  • Product Changes: Verifying that changes made to a product’s design or manufacturing process do not adversely affect quality.
  • Process Improvements: Assessing the effectiveness of process modifications aimed at increasing efficiency, reducing waste, or improving product quality.
  • Supplier Quality Management: Reassessing supplier processes and materials after corrective actions have been taken to address quality issues.

Well-Known Examples

An example of reverification in quality management could be found in a manufacturing scenario where a defect in a product line is identified, and a change is made to the manufacturing process to correct this defect. Reverification would then involve testing products from the modified production line to ensure that the defect has been eliminated and that the change has not adversely impacted the product’s overall quality.

Treatment and Risks

Failing to conduct thorough reverification can lead to the persistence of unresolved issues, potentially causing customer dissatisfaction, increased costs from additional corrective actions, and damage to the organization's reputation. To mitigate these risks, it is crucial to plan and document reverification activities carefully, ensuring that they are as rigorous as the initial verification process and that they provide clear evidence of compliance with quality standards.

Similar Terms or Synonyms

In the context of quality management, related terms to reverification include validation, confirmation, and re-assessment.



Reverification in quality management is a critical step for ensuring that corrective actions, improvements, or changes to products and processes effectively address the identified quality issues without introducing new problems. It underscores the commitment to continuous improvement and maintaining high-quality standards across all operations.


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