Assertion: sprinkler system's water | /r/CapableOf | flow to the sprinkler head
Facets:
Source sentences:
text: When the sprinkler head comes into operation, the non return alarm valve for the section opens and water flows to the sprinkler head.
text: Standard for the Inspection, Testing, and Maintenance of Water-Based Fire Protection Systems requires partial-flow trip tests to be conducted annually—and full-flow trip tests to be performed at least every three years—to ensure that these valves will open when needed and send water flowing to the sprinkler heads.