F60 Torch Operation Safety 3

Question 1

What is the required fire watch duration AFTER torch operations are completed in an area with combustible materials?

Accepted Answer

1 hour

Answer

A minimum 1-hour fire watch after torch operations is required because materials can smolder and ignite long after the torch is removed.

Question 2

A fire guard is assigned to watch a work area on the floor below where torch operations are taking place. Why is this location important?

Accepted Answer

Because heat travels downward and can ignite materials on lower floors through penetrations

Answer

Heat and sparks from torch operations can travel through openings, cracks, and penetrations to ignite materials on floors below.

Question 3

Which of the following materials presents the HIGHEST risk of delayed ignition during torch operations on a flat roof?

Accepted Answer

Dry wood blocking or timber nailers

Answer

Dry wood blocking and timber nailers can absorb heat and ignite well after the torch has passed, making them a major delayed ignition risk.

Question 4

If a fire guard discovers that the fire extinguisher assigned to the torch work area has been previously discharged and is empty, what is the correct response?

Accepted Answer

Immediately halt torch operations until a charged extinguisher is in place

Answer

Torch operations must not proceed without a functional fire extinguisher on site; this is a mandatory safety requirement.

Question 5

Under what circumstance may a single person serve as BOTH the torch operator and the fire guard?

Accepted Answer

Never — the two roles must always be performed by separate individuals

Answer

NYC code requires the fire guard and torch operator to be separate individuals, as the two duties cannot be safely performed simultaneously.

(F60) Certificate of Fitness for Fire Guard for Torch Operations Practice Test

(F60) Certificate of Fitness for Fire Guard for Torch Operations Practice Test

F60 Torch Operation Safety 3