What does the Margin Symbol "R" indicate?

The Margin Symbol "R" indicates steps requiring verification or inspection by RADCON, which is a critical component in ensuring that processes adhere to specified standards and regulations. RADCON, often associated with construction and operations in nuclear facilities, is responsible for maintaining safety and regulatory compliance.

When this symbol is marked next to a step in a procedure, it signifies that independent verification by RADCON must occur before proceeding. This is important because it ensures that all necessary specifications, safety protocols, and quality assurance measures have been met, thereby mitigating risks associated with operational procedures. The presence of the “R” helps maintain rigorous oversight and accountability in the execution of tasks within operations, ensuring that all work is verified against the strict standards applicable to the industry.

Therefore, understanding the significance of the "R" margin symbol is essential for any QA practitioner, as it reinforces the importance of thorough inspections and verifications as part of the overall quality assurance process.