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NCCER Construction Safety, Tools and
Machinery| Exam Finals 2025| Midterm
Questions and Answers
What could happen if a worker ignores a “spotter” while operating a forklift near other workers?
They might hit someone or damage materials. The spotter’s there for a reason—to help guide
safely, especially where vision is blocked.
On a site where power tools are being used, what’s the biggest risk if cords are running across
walkways?
People could trip and fall, or equipment might get yanked suddenly, which can injure the
user or break the tool.
If a tape measure is dropped from a height, what’s the right move before using it again?
Check it for cracks or if it won’t retract properly. A damaged tape could give bad
measurements or snap back and cut someone.
Why is it risky to wear metal jewelry while using electrical tools on-site?
If the jewelry touches a live wire, it can conduct electricity and cause shocks or burns. Better
to leave it off.
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What does it show about a worker if they always tie off when working at heights, even if no
one's watching?
That they take safety seriously and don’t cut corners. It’s a sign of solid safety behavior.
Why should hard hats not be stored on the rear dash of a car on a hot day?
The heat can weaken the shell and make it brittle, so it might not protect you properly if
something falls.
If a worker is constantly rushing and skipping equipment checks, what kind of behavior pattern
does this show?
They’re showing unsafe habits—cutting time but risking injuries or tool failure. That kind of
behavior adds up over time.
What should a worker do if their tool's safety guard is missing but the tool still works?
Don’t use it. Report it. Even if it works, it’s not safe without the guard—it’s there to stop
accidents.
Why might workers ignore posted signage, like “Hearing Protection Required”?
Maybe they think the task is quick or not loud enough, but that’s dangerous thinking. Those
signs are up because the noise can still cause hearing damage over time.
NCCER Construction Safety, Tools and
Machinery| Exam Finals 2025| Midterm
Questions and Answers
What could happen if a worker ignores a “spotter” while operating a forklift near other workers?
They might hit someone or damage materials. The spotter’s there for a reason—to help guide
safely, especially where vision is blocked.
On a site where power tools are being used, what’s the biggest risk if cords are running across
walkways?
People could trip and fall, or equipment might get yanked suddenly, which can injure the
user or break the tool.
If a tape measure is dropped from a height, what’s the right move before using it again?
Check it for cracks or if it won’t retract properly. A damaged tape could give bad
measurements or snap back and cut someone.
Why is it risky to wear metal jewelry while using electrical tools on-site?
If the jewelry touches a live wire, it can conduct electricity and cause shocks or burns. Better
to leave it off.
, 2
What does it show about a worker if they always tie off when working at heights, even if no
one's watching?
That they take safety seriously and don’t cut corners. It’s a sign of solid safety behavior.
Why should hard hats not be stored on the rear dash of a car on a hot day?
The heat can weaken the shell and make it brittle, so it might not protect you properly if
something falls.
If a worker is constantly rushing and skipping equipment checks, what kind of behavior pattern
does this show?
They’re showing unsafe habits—cutting time but risking injuries or tool failure. That kind of
behavior adds up over time.
What should a worker do if their tool's safety guard is missing but the tool still works?
Don’t use it. Report it. Even if it works, it’s not safe without the guard—it’s there to stop
accidents.
Why might workers ignore posted signage, like “Hearing Protection Required”?
Maybe they think the task is quick or not loud enough, but that’s dangerous thinking. Those
signs are up because the noise can still cause hearing damage over time.
