Module 1- NCCER Basic Safety Study Guide
2025 Questions and Answers
Type C - (correct answer) -When you are doing excavation work,
all soil must be treated as ______ soil if you are not sure what type
of soil you are working with.
Competent Person - (correct answer) -The _________________ on a
job site must do daily inspection when excavation is being
performed.
Three Wire System - (correct answer) -You should always use the
_________________ to protect yourself and others from accidental
electrical shock.
Double Insulated Tools - (correct answer) -______________________
also helps to prevent electrical shock when using power tools that
are plugged into a receptacle.
Lockout/Tag out - (correct answer) -A _______________ protects
workers from machines and equipment that can release
hazardous energy while working.
The person who applied them - (correct answer) -Who is
responsible for removing lockout/tag out locks?
2 ft away - (correct answer) -When you have to raise your voice
for a person to hear you that is standing _________, hearing
protection is required.
2025 Questions and Answers
Type C - (correct answer) -When you are doing excavation work,
all soil must be treated as ______ soil if you are not sure what type
of soil you are working with.
Competent Person - (correct answer) -The _________________ on a
job site must do daily inspection when excavation is being
performed.
Three Wire System - (correct answer) -You should always use the
_________________ to protect yourself and others from accidental
electrical shock.
Double Insulated Tools - (correct answer) -______________________
also helps to prevent electrical shock when using power tools that
are plugged into a receptacle.
Lockout/Tag out - (correct answer) -A _______________ protects
workers from machines and equipment that can release
hazardous energy while working.
The person who applied them - (correct answer) -Who is
responsible for removing lockout/tag out locks?
2 ft away - (correct answer) -When you have to raise your voice
for a person to hear you that is standing _________, hearing
protection is required.
