Inactive

VALLHCS requires fire alarm amplifier system upgrade due to the fire alarm public address system failing volume and intermittent annunciations during testing. The upgrade will include alarm initiating... VALLHCS requires fire alarm amplifier system upgrade due to the fire alarm public address system failing volume and intermittent annunciations during testing. The upgrade will include alarm initiating devices, alarm notification appliances, control units, fire safety control devices, annunciators, power supplies, and wiring services for installation of new notifier network DAA amplifier system complete, coordinated, and ready for operation.