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 test1 of 2. Test has 50 questions from level 2exam 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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1.  Upon the outbreak of a fire, your first action should be to:
A.
B.
C.
D.
E.
2.  Electrical fires are class:
A.
B.
C.
D.
E.
3.  Air purifying respirators are used:
A.
B.
C.
D.
E.
4.  A circuit may be tested to determine it is de-energized by use of :
A.
B.
C.
D.
E.
5.  OSHA requires that  __________________ be trained in the purpose and use of lock out / tag out procedures.
A.
B.
C.
D.
6.  Zero energy state refers to:
A.
B.
C.
D.
E.
7.  Class B fires may be extinguished by
A.
B.
C.
D.
8.  In addition to electrical testing, rubber gloves should be inspected and field tested:
A.
B.
C.
D.
9.  Class 2 gloves have a maximum use voltage of __________?
A.
B.
C.
D.
E.
10.  The procedure to assure equipment is isolated from any available energy source is:
A.
B.
C.
D.
E.
11.  The safety goggles or glasses suitable for electrical work use should:
A.
B.
C.
D.
E.
12.  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.
13.  Temporary safety grounds:
A.
B.
C.
D.
E.
14.  When using a straight ladder, it is unsafe to climb higher than:
A.
B.
C.
D.
E.
15.  All approved voltage detectors:
A.
B.
C.
D.
E.
16.  A confined space entry permit must be signed by:
A.
B.
C.
D.
17.  The cosine of an angle is equal to :
A.
B.
C.
D.
18.  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.
19.  An oxygen Enriched atmoshphere:
A.
B.
C.
D.
20.  How many people must serve as an attendant outside a confined space?
A.
B.
C.
D.
21.  The acronym LEL means:
A.
B.
C.
D.
E.
F.
22.  The best definition of a Confined Space is:
A.
B.
C.
D.
E.
23.  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.
24.  Voltage detectors must:
A.
B.
C.
D.
E.
25. 
A.
B.
C.
D.
26.  The purpose of spare keys for power equipment interlocks is:
A.
B.
C.
D.
E.
27.  Class 0 gloves with an AC proof test rating of 5000 volts has a maximum use voltage of:
A.
B.
C.
D.
28.  Upon taking an insulation resistance reading, the test person should:
A.
B.
C.
D.
E.
29.  What is the purpose of continuous forced air ventilation?
A.
B.
C.
D.
E.
30.  The lock and tag that has been applied to an energy isolating device should be removed by:
A.
B.
C.
D.
E.
31.  When using a voltage detector to assure medium voltage electrical equipment is de-energized, the operator must:
A.
B.
C.
D.
E.
32.  When performing atmoshpheric tests on a confined space:
A.
B.
C.
D.
33.  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.
34.  Which of the follwing should be acheived with adequate ventilation:
A.
B.
C.
D.
E.
35.  Lock Out / Tag Out procedures:
A.
B.
C.
D.
E.
36.  The top step of a tied-off ladder shall
A.
B.
C.
D.
E.
37.  Confined space regulations are enforced by:
A.
B.
C.
D.
38.  Temporary protective grounds should be placed to create an equipotential zone in the work area:
A.
B.
C.
D.
E.
39.  The maximum intended AC voltage use of  insulating blankets is identified by its _________ designation.
A.
B.
C.
D.
40.  Which of the following would not be a confined space:
A.
B.
C.
D.
E.
41.  Insulated gloves that have been issued for service must be electrically tested:
A.
B.
C.
D.
E.
42.  How often must insulated blankets be electrically tested?
A.
B.
C.
D.
E.
43.  Manual lifting is best perfomed by the use of:
A.
B.
C.
D.
44.  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.
45.  When untied portable ladders are used to access an upper landing surface, the top of the ladder SHALL extend:
A.
B.
C.
D.
E.
46.  Under what considerations can tag out without lock out be permitted?
A.
B.
C.
D.
E.
47.  Why is it necessary to record all test readings?
A.
B.
C.
D.
E.
48.  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.
49.  Extension cords and drop lights must be inspected:
A.
B.
C.
D.
E.
50.  Lead Acid storage batteries DO NOT include the following hazard:
A.
B.
C.
D.
E.
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