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Prime Power Test Technician Level 2 Practice Exam 1 Of 3 (safety)

50 Questions  I  By Michaelleal01
Prime Power Test Technician Level 2 Practice Exam 1 of 3 (Safety)
Prime Power Test Technician pracice test 1 of 2. Test has 50 questions from level 2 exam in random order.  Exam has a 90 minute time limit. You cannot save and resume later. Please allow yourself at least 1 hour to complete test. Good Luck!

  
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Question Excerpt

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1.  Extension cords and drop lights must be inspected:
A.
B.
C.
D.
E.
2. 
A.
B.
C.
D.
3.  Assurance of proper and safe de-energization, lock out/ tag out, testing for presence of voltage, and grounding is the ultimate responsiblity of:
A.
B.
C.
D.
E.
4.  Voltage detectors must:
A.
B.
C.
D.
E.
5.  Manual lifting is best perfomed by the use of:
A.
B.
C.
D.
6.  The acronym LEL means:
A.
B.
C.
D.
E.
F.
7.  OSHA requires that  __________________ be trained in the purpose and use of lock out / tag out procedures.
A.
B.
C.
D.
8.  The maximum intended AC voltage use of  insulating blankets is identified by its _________ designation.
A.
B.
C.
D.
9.  A confined space entry permit must be signed by:
A.
B.
C.
D.
10.  When untied portable ladders are used to access an upper landing surface, the top of the ladder SHALL extend:
A.
B.
C.
D.
E.
11.  All approved voltage detectors:
A.
B.
C.
D.
E.
12.  Temporary safety grounds:
A.
B.
C.
D.
E.
13.  The procedure to assure equipment is isolated from any available energy source is:
A.
B.
C.
D.
E.
14.  Which of the follwing should be acheived with adequate ventilation:
A.
B.
C.
D.
E.
15.  An oxygen Enriched atmoshphere:
A.
B.
C.
D.
16.  Upon the outbreak of a fire, your first action should be to:
A.
B.
C.
D.
E.
17.  The lock and tag that has been applied to an energy isolating device should be removed by:
A.
B.
C.
D.
E.
18.  Class 0 gloves with an AC proof test rating of 5000 volts has a maximum use voltage of:
A.
B.
C.
D.
19.  Temporary protective grounds should be placed to create an equipotential zone in the work area:
A.
B.
C.
D.
E.
20.  Why is it necessary to record all test readings?
A.
B.
C.
D.
E.
21.  Hard hats suitable for the performance of low voltage electrical work, but NOT for higher voltage electrical work, are identified as being:
A.
B.
C.
D.
E.
22.  Under what considerations can tag out without lock out be permitted?
A.
B.
C.
D.
E.
23.  Air purifying respirators are used:
A.
B.
C.
D.
E.
24.  The accuracy rating of a specific analog ammeter is +/- 1% of full scale. A measurement is taken at 25% of full scale. The accuracy of this measurement is +/-
A.
B.
C.
D.
E.
25.  During performance of cable DC overpotential testing, the test technician notices an occasional downward dip in current level while the test voltage is at its maximum magnitude. The test technician should:
A.
B.
C.
D.
26.  When using a straight ladder, it is unsafe to climb higher than:
A.
B.
C.
D.
E.
27.  When using a voltage detector to assure medium voltage electrical equipment is de-energized, the operator must:
A.
B.
C.
D.
E.
28.  Electrical fires are class:
A.
B.
C.
D.
E.
29.  Class B fires may be extinguished by
A.
B.
C.
D.
30.  Which of the following would not be a confined space:
A.
B.
C.
D.
E.
31.  Insulated gloves that have been issued for service must be electrically tested:
A.
B.
C.
D.
E.
32.  How often must insulated blankets be electrically tested?
A.
B.
C.
D.
E.
33.  When performing atmoshpheric tests on a confined space:
A.
B.
C.
D.
34.  The safety goggles or glasses suitable for electrical work use should:
A.
B.
C.
D.
E.
35.  The purpose of spare keys for power equipment interlocks is:
A.
B.
C.
D.
E.
36.  Lead Acid storage batteries DO NOT include the following hazard:
A.
B.
C.
D.
E.
37.  Upon taking an insulation resistance reading, the test person should:
A.
B.
C.
D.
E.
38.  How many people must serve as an attendant outside a confined space?
A.
B.
C.
D.
39.  In addition to electrical testing, rubber gloves should be inspected and field tested:
A.
B.
C.
D.
40.  The top step of a tied-off ladder shall
A.
B.
C.
D.
E.
41.  The best definition of a Confined Space is:
A.
B.
C.
D.
E.
42.  The cosine of an angle is equal to :
A.
B.
C.
D.
43.  What respirator is used when there is insufficient oxygen in a confined space or area, and where the concentration of airborne substances in immediately dangerous to life and health?
A.
B.
C.
D.
E.
44.  Class 2 gloves have a maximum use voltage of __________?
A.
B.
C.
D.
E.
45.  A circuit may be tested to determine it is de-energized by use of :
A.
B.
C.
D.
E.
46.  When using a "hook stick" to open an energized switch that does not include a stored energy system, one must:
A.
B.
C.
D.
E.
47.  Lock Out / Tag Out procedures:
A.
B.
C.
D.
E.
48.  Zero energy state refers to:
A.
B.
C.
D.
E.
49.  What is the purpose of continuous forced air ventilation?
A.
B.
C.
D.
E.
50.  Confined space regulations are enforced by:
A.
B.
C.
D.
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