A. Minimum 75 dBA
B. Minimum 85 dBA
C. 10 dBA above ambient
D. 15 dBA above ambient
A. By verifying specific gravity
B. By checking for damage
C. By checking voltage
D. By verifying the charging circuit
A. A spot smoke detector is in alarm.
B. A manual fire alarm box has been activated.
C. A duct smoke detector is in alarm.
D. A waterflow alarm has been activated.
A. Semiannually
B. Weekly
C. Daily
D. Annually
A. 120 seconds
B. 100 seconds
C. 180 seconds
D. 90 seconds
A. Notification via secondary phone line
B. Supervisory condition
C. Activation of notification appliance
D. Local annunciation only
A. Clear or amber
B. Clear or blue
C. Clear or nominal white
D. Clear or red
A. Final commissioning
B. Pre-test of system
C. Walk-through by engineer
D. Final cleaning
B. Monthly
C. Quarterly
