Which approach is used to verify conformance to established procedures?

The approach utilized to verify conformance to established procedures is the product audit. This method involves a systematic examination of products and processes to confirm that they align with predefined standards and practices. Conducting product audits helps ensure that the final outputs meet specified quality criteria and comply with organizational procedures, thus maintaining product integrity and customer satisfaction.

Product audits typically focus on examining the outputs of a process to determine whether they meet specifications and requirements set forth in procedures. This approach is particularly important for identifying non-conformities and areas for improvement in product quality.

In contrast, quality assessment generally encompasses a broader evaluation of an organization's overall quality management practices and may not specifically target the verification of established procedures. Process management focuses more on overseeing and optimizing the processes themselves rather than the specific auditing of products against procedures. Standard operating procedures are the documented instructions that outline how to perform tasks but do not themselves verify adherence to those procedures. Thus, while they are related concepts, product auditing is the most direct means of confirming conformance to established procedures.