Which item is NOT exempt from reporting requirements of welds?

The item that is not exempt from reporting requirements of welds is indeed cracks on the boiler shell. Reporting the presence of cracks is critical because they can represent significant structural integrity issues that could lead to failure if not addressed. Regular monitoring and reporting of such defects ensure that maintenance and repairs can be performed promptly, thereby enhancing safety and operational reliability.

Welded joints, on the other hand, typically fall under more standardized reporting procedures since they are regularly inspected and documented as part of routine quality assurance in boiler maintenance. Inspection certificates and test results are also subjected to specific reporting standards designed to communicate the condition and efficiency of the boiler components, including weld integrity. This thorough documentation helps maintain compliance with safety regulations and industry standards, whereas cracks require immediate action and detailed reporting to avoid catastrophic consequences.