Ensure Sprinkler Systems Are Fully Operational

Overhead fire sprinklers are one of the most effective means of controlling a building fire, but they are only effective if they operate correctly.

Sprinkler system failures can lead to catastrophic property damage, as well as jeopardize the lives of occupants. In a study, the National Fire Protection Association found that 59 percent of fire sprinkler failures occurred because sprinkler systems had been turned off.

These failures often occur when someone mistakenly closes the wrong valve, or the system is not properly restored in a timely manner after conducting maintenance or repairs.

Members are encouraged to minimize the amount of time sprinkler systems are out of service or potentially out of service by ensuring:

• The system is inspected and maintained as required by code.
• Tamper and water flow alarms are maintained and tested or valves are chained in the open position.
• An adequate supply of the proper type of replacement sprinkler heads, as well as a sprinkler head wrench, is stored near the sprinkler riser.
• A written water flow response procedure is in place and that staff on all shifts are trained on their role.
• A formal tracking process exists that involves more than one person within the organization and/or a third party to ensure that protection is restored following maintenance and repairs.

In addition to the above, a competent individual should be assigned to manage the sprinkler system and is given the responsibility and authority to expedite restoration of functionality in the event of an impairment. This individual should also have authority over all activities involved in controlling the increased exposure to loss created by the impairment, including minimizing hazards, providing temporary protection, expediting repairs, communicating the issues and ensuring surveillance.