What must be done in the event of a leak found in a private fire service main?

Immediate repairs must be performed when a leak is found in a private fire service main because such leaks can compromise the entire fire protection system. The primary function of private fire service mains is to ensure adequate water supply for firefighting activities. Any leak affects the pressure and availability of water, which could significantly hinder response efforts during an emergency.

Ignoring the leak or simply monitoring it can lead to further deterioration of the system and potential risks, including reduced firefighting capabilities. Similarly, notifying the fire department without taking action does not address the immediate risk posed by the leak. The timely repair of leaks not only ensures compliance with safety regulations but also upholds the reliability of the fire protection system, safeguarding lives and property effectively.