If leakage is detected during a test, what is the next step?

When leakage is detected during a test, the appropriate next step is to examine all appliances and equipment supplied through the system. This action is crucial because it helps identify the source of the leak, ensuring that any faulty equipment or compromised piping is addressed. By thoroughly investigating all potential points of leakage, a technician can determine whether the issue is due to a particular appliance, a connection, or the integrity of the piping system itself.

It's important to assess the entirety of the system before making any adjustments, such as increasing gas pressure or sealing piping, which could exacerbate the problem or overlook the underlying cause of the leak. Safety protocols dictate that understanding the broader context of the leak is vital for effectively addressing the situation and preventing any hazards related to gas leaks. This thorough examination helps ensure that gas appliances function safely and efficiently, complying with regulatory standards.