Confined Space Quiz

8/3/2019 Confined Space Quiz

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Confined Space Quiz

1) A confined space means a space that:A) Is large enough that an employee can

enter and perform work

B) Has limited or restricted means for entryor exit

C) Both A&BD) None of the above


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Confined Space Quiz

2) Examples of confined spaces are:A) Storage tanks, pits, silos, and vats

B) Tunnels, sewers, shafts, and exhaustducts

C) Offices, carpools, and shopping stores

D) A&B


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Confined Space Quiz

3) True or False:The employee must assess the workplaceto determine if hazards are present that

necessitate the use of PPE.


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Confined Space Quiz

4) Which are examples of permit spacehazards?

A) Hazardous atmosphere, engulfment,

electrocution, and heat stress

B) Storage tanks, pits, silos, and vats

C) Tunnels, sewers, shafts, and exhaustducts

D) None of the above


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Confined Space Quiz

5) What are some ways of reducing risks ofhazards?

A) Post signs and use of barriers

B) Develop and use a written program

C) Conduct monitoring and ventilate,

eliminate, or control the hazards of theconfined space

D) All of the Above


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Confined Space Quiz

6) Which of the following are required on aconfined space permit?

A) Permit space, purpose, date, and authorized

entrantsB) Hazards of space, control methods,

acceptable entry, and results of entry

C) Rescue and emergency services,communication procedures, and equipment

D) All of the above


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Confined Space Quiz

7) True or False:In the preparation of a permit space, youmust notify all affected departments, post

signs and barriers to protect entrants, andempty the confined space of anyhazardous materials.


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Confined Space Quiz

8) In the preparation of permit space, youmust:

A) Blind or disconnect and cap all input

lines

B) Verify breathing safety by air testing

and add emergency control telephonenumbers

C) All the above

D) None of the above


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Confined Space Quiz

9) True or False:During atmospheric testing, you mustevaluate heat stress potential and control any

hazards before entry but need not evacuatethe space if the air becomes hazardous.


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Confined Space Quiz

10) During atmospheric testing, you must:A) Continuously test and monitor air in

all areas before entry

B) Make sure that the oxygen content isbetween 19.5 and 25.5 percent

C) List any toxic materials that could bepresent and their permissibleexposures

D) A&C


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Confined Space Quiz

11) True or False:The PhD Plus simultaneously monitors upto four atmospheric hazards which are

carbon monoxide, flammables, hydrogensulfide, and variable oxygen levels.


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Confined Space Quiz

12) Regarding safety procedures entering a

confined space, which of the followingapplies:

A) Authorized entrants can enter a permitspace only after tested and found safe

B) Each assigned entrant has to know whatequipment to use and how to use it

C) Do the task as quickly and efficiently aspossible

D) All the above


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Confined Space Quiz

13) Duties of the entry supervisor include:A) Verification of the permit and checks

the condition of the confined space

B) Sees that unauthorized people areremoved

C) Cancels the permit when work is doneD) All the above


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Confined Space Quiz

14) Duties of the attendant include:A) Maintaining an accurate account of whos

in the space, monitors activities of the space,

and stays in touch with the entrantsB) Keeps unauthorized persons away from an

occupied permit space

C) Orders the evacuation from the permit spaceand summoning rescue when needed

D) All the above


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Confined Space Quiz

15) Duties of the entrant include:A) Knowing the hazards of the space and

signs of exposure

B) Follows their personal protectiveequipment training and keeps in contactwith the attendant

C) All of the aboveD) None of the above


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Confined Space Quiz

16) True or False:Only workers trained in rescue can enterthe space for the purpose of rescue

whether an attendant is present or not.

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Confined Space Quiz