Skip to main content

ASTTBC RFPT — Fire Alarm Systems (AL) · Question

If a software revision is made to an existing fire alarm system, what documentation is required under CAN/ULC-S537?

When a software change is made, the changed site-specific software must be verified, and 100% of the modified functions must be tested and documented.

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

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

Start Practice →

Question: If a software revision is made to an existing fire alarm system, what documentation is required under CAN/ULC-S537?

Answer options:

  • Verify only the new devices added ✅ Verify 100% of the modified software functions and all affected zones
  • Verify 10% of the entire building devices
  • Perform a visual inspection only if no devices were moved

Correct answer: Verify 100% of the modified software functions and all affected zones

Explanation: When a software change is made, the changed site-specific software must be verified, and 100% of the modified functions must be tested and documented.

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.