The process includes measuring the speed and strain of water discharge from a hearth hydrant. This evaluation determines the accessible water provide for firefighting functions in a selected space. For instance, a check may reveal {that a} hydrant can ship 1000 gallons per minute at 20 kilos per sq. inch (PSI) residual strain.
This analysis is essential for guaranteeing ample water sources can be found to fight fires successfully. It helps knowledgeable choices concerning infrastructure upkeep, upgrades, and total fireplace suppression methods. Traditionally, reliance was positioned on estimations; fashionable testing supplies concrete, verifiable information, enhancing public security.