S-130 Wildland Tools & Equipment 5

Question 1

What is the primary hazard associated with using a chain saw near the fireline edge?

Accepted Answer

Throwing sparks that can ignite fuels outside the controlled area

Answer

Chain saws can throw sparks when the chain contacts rocks or other hard objects, creating an ignition risk in adjacent fuels.

Question 2

Which of the following best describes the 'adze' end of a Pulaski?

Accepted Answer

A flat blade used for scraping and grubbing roots horizontally

Answer

The adze end of a Pulaski is a wide, flat blade positioned perpendicular to the handle, used for grubbing roots and scraping soil to mineral earth.

Question 3

When a portable pump loses prime during operations, what is the first corrective action a firefighter should take?

Accepted Answer

Check and re-prime the suction hose to eliminate air leaks

Answer

Loss of prime is usually caused by an air leak in the suction hose; the first step is to check connections and re-prime the system.

Question 4

What does the term 'line scout' refer to in the context of hand tool operations?

Accepted Answer

A person who walks ahead to identify the best route for fireline construction

Answer

A line scout walks ahead of the construction crew to identify terrain, fuel, and safety considerations that determine the best path for the fireline.

Question 5

What is the minimum width of a hand-constructed fireline typically required to stop the spread of a low-intensity surface fire in light fuels?

Accepted Answer

The width of the flame length

Answer

Fireline width should be at least as wide as the flame length to prevent spotting across the line; in light fuels this may be as narrow as 18 inches.

(S-130) Wildland Firefighting Training Certification Practice Test