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Fire Alarm Lesson 2. Fundamentals & System Requirements Questions and Answers 100% Accurate $15.49
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Fire Alarm Lesson 2. Fundamentals & System Requirements Questions and Answers 100% Accurate
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Fire Alarm Lesson 2. Fundamentals & System Requirements Questions and Answers 100% Accurate Fire alarm systems produce which of the following signals? Alarm Supervisory Trouble Opens and grounds on a fire alarm circuit will result in a(n) ? signal. trouble Previous Play Next ...

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  • October 3, 2024
  • 3
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers

Subjects

  • fire alarm lesson 2 fundamentals system require
  • fire alarm systems produce which of the following
  • opens and grounds on a fire alarm circuit will res
  • an emergency communications system ecs can be us

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  • Fire Alarm
  • Fire Alarm

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Fire Alarm Lesson 2. Fundamentals &
System Requirements Questions and
Answers 100% Accurate

Fire alarm systems produce which of the following signals? - answer Alarm
Supervisory
Trouble

Opens and grounds on a fire alarm circuit will result in a(n) ? signal. - answer trouble

Alarm signals are indicative of a(n) ? . - answer fire or other life-threatening emergency

When activated, a valve tamper switch will produce a(n) ? signal. - answer supervisory

Duct smoke detectors are sometimes permitted to cause a(n) ? signal in place of a
supervisory signal. - answer alarm

An emergency communications system (ECS) can be used to warn occupants of a ? . -
answer Fire

Terrorist Attack

Tornado

Section ? of NFPA 72 requires all circuits to be monitored for integrity. - answer12.6

Wiring between enclosures is not required to be monitored for integrity if the enclosures
are less than ? apart and the wiring is ? . - answer20' / installed in conduit

Which of the following are types of fire alarm circuits? - answerNAC

IDC

SLC

Initiating device circuits and notification appliance circuits monitor for integrity by ? . -
answera small current through the circuit

Which of the following conditions can result in a failure to monitor devices and circuits
for integrity? - answerT-tapping

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