Skip to main content

ASTTBC RFPT — Fire Alarm Systems (AL) · Question

Which of the following constitutes a 'Critical Deficiency' according to life safety standards?

BC Fire Code and S536/S537 indicate that failure of the primary power source (and failure of backup to take over) prevents the system from working, making it a

Start free practice for ASTTBC RFPT — Fire Alarm Systems (AL)

30 questions · no signup required · 40 free questions per day

Start Practice →

Question: Which of the following constitutes a 'Critical Deficiency' according to life safety standards?

Answer options:

  • Dusty smoke detector cover
  • Missing zone map next to the FACP
  • A single burnt-out LED on the remote annunciator ✅ Total failure of the audible signal circuit

Correct answer: Total failure of the audible signal circuit

Explanation: BC Fire Code and S536/S537 indicate that failure of the primary power source (and failure of backup to take over) prevents the system from working, making it a critical life safety failure.

Start free practice for ASTTBC RFPT — Fire Alarm Systems (AL)

30 questions · no signup required · 40 free questions per day

Start Practice →

More about ASTTBC RFPT — Fire Alarm Systems (AL)

Related Questions

More for ASTTBC RFPT — Fire Alarm Systems (AL) candidates

Ready to practice?

Free, no signup required. Build a wrong-question list as you go.

Start Free ASTTBC RFPT — Fire Alarm Systems (AL) Practice →

Related courses

Other Canadian certifications candidates often prepare for alongside this one.