Where is the location of the disconnecting means for the fire alarm circuit typically documented?

Where is the location of the disconnecting means for the fire alarm circuit typically documented?

• A. Maintenance schedule
• B. Calibration certificate
• C. Disconnecting means location
• D. System Record of Inspection and Testing

Answer: (D)

The location of the disconnecting means for the fire alarm circuit is typically documented in the System Record of Inspection and Testing. This official log summarizes the system, lists components and their locations, and records test results and maintenance actions. Having the disconnecting means location in this document ensures that technicians know where to isolate power during servicing or in an emergency, and it supports compliance and verification during inspections. Maintenance schedules cover routine tasks and intervals, not the exact locations; calibration certificates pertain to measurement devices and are not the standard place for documenting disconnect locations; a standalone entry about the disconnecting means location isn’t the usual practice—it belongs in the System Record of Inspection and Testing.

The location of the disconnecting means for the fire alarm circuit is typically documented in the System Record of Inspection and Testing. This official log summarizes the system, lists components and their locations, and records test results and maintenance actions. Having the disconnecting means location in this document ensures that technicians know where to isolate power during servicing or in an emergency, and it supports compliance and verification during inspections. Maintenance schedules cover routine tasks and intervals, not the exact locations; calibration certificates pertain to measurement devices and are not the standard place for documenting disconnect locations; a standalone entry about the disconnecting means location isn’t the usual practice—it belongs in the System Record of Inspection and Testing.