Confined Space UPDATED Exam
Questions and CORRECT Answers
Which of the following are characteristics of a permit-required confined space? Select all that
apply and then click the DONE button.
1.Could contain a hazardous atmosphere
2.Requires a hot work permit
3.An internal configuration that could cause the entrant to be trapped or asphyxiated
4.Contains a material that could engulf an entrant
5.Has no known serious safety hazards - CORRECT ANSWER - 1.3.4
A confined space has which of the following characteristics? Select all that apply and then click
the DONE button.
1.Large enough and configured so you can enter and perform work
2.A minimum of 10 cubic yards of space
3.Limited or restricted means for entry or exit
4.Not designed for continuous employee occupancy - CORRECT ANSWER - 1.3.4
What is considered entry into a confined space?
a. When any part of your body breaks the plane of entry
b.When your head breaks the plane of entry
, c.When 50 percent of your body is inside the space
d.When your shoulders break the plane of entry
e. None of the above - CORRECT ANSWER -a
A confined space is a permit-required confined space if it also contains one or more of the
following characteristics. Select all that apply and then click the DONE button.
1. A hazardous atmosphere
2.Material that has the potential for engulfment
3. Any recognized serious safety or health hazard
4.Inwardly converging walls that could trap an entrant - CORRECT ANSWER - 1.2.3.4
Which are common examples of possible permit-required confined spaces? Select all that apply
and then click the DONE button.
1.Elevators
2.Storage tanks
3.Sewers
4.Digestion tanks
5.Trenches - CORRECT ANSWER - 2.3.4.5
Questions and CORRECT Answers
Which of the following are characteristics of a permit-required confined space? Select all that
apply and then click the DONE button.
1.Could contain a hazardous atmosphere
2.Requires a hot work permit
3.An internal configuration that could cause the entrant to be trapped or asphyxiated
4.Contains a material that could engulf an entrant
5.Has no known serious safety hazards - CORRECT ANSWER - 1.3.4
A confined space has which of the following characteristics? Select all that apply and then click
the DONE button.
1.Large enough and configured so you can enter and perform work
2.A minimum of 10 cubic yards of space
3.Limited or restricted means for entry or exit
4.Not designed for continuous employee occupancy - CORRECT ANSWER - 1.3.4
What is considered entry into a confined space?
a. When any part of your body breaks the plane of entry
b.When your head breaks the plane of entry
, c.When 50 percent of your body is inside the space
d.When your shoulders break the plane of entry
e. None of the above - CORRECT ANSWER -a
A confined space is a permit-required confined space if it also contains one or more of the
following characteristics. Select all that apply and then click the DONE button.
1. A hazardous atmosphere
2.Material that has the potential for engulfment
3. Any recognized serious safety or health hazard
4.Inwardly converging walls that could trap an entrant - CORRECT ANSWER - 1.2.3.4
Which are common examples of possible permit-required confined spaces? Select all that apply
and then click the DONE button.
1.Elevators
2.Storage tanks
3.Sewers
4.Digestion tanks
5.Trenches - CORRECT ANSWER - 2.3.4.5
