New York Low Pressure Boiler COF Practice

How often should expansion joints be inspected?

1. Monthly

2. Weekly

3. Quarterly

4. Annually

The correct answer is: Weekly

Inspection frequency for expansion joints is critical to ensure safe and efficient operation of a low-pressure boiler system. Expanding and contracting due to temperature changes can lead to fatigue, wear, and potential failures if not monitored regularly. Choosing to inspect expansion joints on a weekly basis allows for timely detection of any issues such as misalignment, degradation, or leaks. This proactive approach minimizes the risk of more significant problems and contributes to the overall safety and reliability of the boiler system. Regular weekly inspections also provide opportunities to document the condition of the expansion joints over time, aiding in predictive maintenance strategies. In contrast, less frequent inspections may lead to undetected issues that could escalate into major failures, impacting both safety and operational efficiency.