What is a confined space?
Confined Space Safety Quiz

Quiz
•
Science
•
12th Grade
•
Medium
WAN SULAIMAN
Used 3+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A space that is always safe to enter
A space with no entry or exit points
A space large enough for a person to enter and work
A space designed for continuous occupancy
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following is NOT a characteristic of a permit-required confined space?
Has inwardly converging walls
Is designed for continuous employee occupancy
Has a potential for engulfing an entrant
Contains a hazardous atmosphere
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the minimum acceptable oxygen level for work without an air-supplied respirator?
19.5%
21%
15%
18%
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What should be done before entering a confined space?
Conduct a pre-entry briefing
Only check for physical hazards
Ignore atmospheric conditions
Enter immediately if the space looks clear
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Who is responsible for monitoring the entrants during the job?
The rescue team
The attendant
The supervisor
The entrant
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What type of hazards can be present in confined spaces?
Only electrical hazards
Only atmospheric hazards
Atmospheric, physical, and mechanical hazards
Only physical hazards
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the role of the entry supervisor?
To provide first aid to entrants
To monitor atmospheric conditions
To coordinate the entry into the confined space
To perform the work inside the confined space
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