Which of the following is NOT a common type of COR audit?

The correct response is that planning is not recognized as a common type of Certificate of Recognition (COR) audit. In the context of COR audits, the primary goal is to assess a company's health and safety management system against established standards, ensuring compliance and effectiveness in promoting workplace safety.

Baseline audits serve to establish a starting point for safety performance, allowing organizations to measure improvements over time. COR Maintenance audits are conducted regularly to ensure that an organization continues to meet the standards required for maintaining its COR status, sustaining a focus on ongoing safety practices. COR Certification audits are crucial for organizations seeking initial certification in the COR program, validating that they meet or exceed safety standards.

On the other hand, planning is a process that occurs prior to the actual auditing rounds and does not itself represent a type of audit outcome. Instead, it involves strategizing how audits will be conducted, what metrics will be used, and how the process will be managed. Thus, it does not fit into the established categories of audits used to assess safety performance within the COR framework.