DA Form 7452-8-R. Signal Ground Reference Subsystem Checklist for Existing Facilities (LRA)
DA Form 7452-8-R - Signal Ground Reference Subsystem Checklist for Existing Facilities (LRA) is employed to assess the condition and functioning of signal ground reference subsystems in existing U.S. Army facilities. It ensures the integrity of electronic signal systems.
The form consists of sections where maintenance personnel enter details about the signal ground reference subsystem, its condition, testing procedures, and corrective actions. It might also include sections for recording deviations and follow-up actions.