The hydrostatic testing of standpipes includes the Fire Department Connection. Which component is associated with this testing?

The hydrostatic testing of standpipes includes the Fire Department Connection. Which component is associated with this testing?

• A. Hydrant valve
• B. Backflow preventer
• C. Fire Department Connection
• D. Control panel

Answer: (C)

Hydrostatic testing checks that the standpipe system can hold the required pressure without leaking, including the path used to introduce water into the system. The Fire Department Connection is the external interface that allows water to be supplied into the standpipe for testing (and for actual firefighting). Because this connection is how the system is pressurized from an outside source, it is the component associated with the hydrostatic test. The other items play related roles in the system, but they are not the primary water-supply interface used for this test.

Hydrostatic testing checks that the standpipe system can hold the required pressure without leaking, including the path used to introduce water into the system. The Fire Department Connection is the external interface that allows water to be supplied into the standpipe for testing (and for actual firefighting). Because this connection is how the system is pressurized from an outside source, it is the component associated with the hydrostatic test. The other items play related roles in the system, but they are not the primary water-supply interface used for this test.