What kind of testing might be required for an underground fire protection system?

Water flow testing is essential for underground fire protection systems because it verifies the adequacy of the water supply to meet fire protection demands. This type of testing involves measuring the flow rate and pressure of water available from the hydrants and the overall system. It ensures that the system can deliver sufficient water to extinguish a fire effectively, which is critical for safety and compliance with local fire codes and regulations.

Proper water flow testing helps identify any potential issues with the system, such as blockages or inadequate supply, allowing for proactive maintenance or adjustments before an emergency occurs. This process also confirms that the system’s design specifications are met and that it will perform as intended under real firefighting conditions.