NEIEP Final Exam Questions and Complete Solutions Graded A+
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Module
Mechanics NEIEP
Institution
Mechanics NEIEP
1. You have been provided with an unfamiliar brand of solvent to clean a brake drum. What is the best source for determining whether or not it is safe to use?
a. OSHA
b. SDS
c. Building supervisor
d. Local safety committee Answer: SDS
2. 2. A ladder needs to be extended 20' from the ground fl...
NEIEP Final Exam
Questions and
Complete Solutions
Graded A+
Denning Muriithi [Date] [Course title]
, Final Exam
1. 1. You have been provided with an unfamiliar brand of solvent to clean
a brake drum. What is the best source for determining whether or not it is
safe to use?
a. OSHA
b. SDS
c. Building supervisor
d. Local safety committee Answer: SDS
2. 2. A ladder needs to be extended 20' from the ground floor to the
next landing. How far from the wall should the base of the ladder be?
a. 3' b. 4' c. 5' d. 6' Answer: C. 5'
3. 3. Which of the following procedures would you use to get into a pit
to service an elevator's oil buffer?
a. Operate the bottom hoistway access switch.
b. Jump out the doors and run the elevator from the controller.
c. Jump out the limits and run the elevator from the controller.
d. Operate the elevator from the car top and climb down from the car.
Answer: a. Operate the bottom hoistway access switch
4. 4. When you are installing pit equipment,which two items are required
by the ASMEA17.1 Code?
a. Pit ladder and buffer switch
b. Pit switch and light switch
c. Sump pump and jack assembly
d. Buffer and compensation chain Answer: b. Pit switch and light switch
5. 5. You are working on scaffolding installing brackets. As you approach
the end of the scaffold,the plank starts to slip. What should have been done
to prevent this?
a. Anchors should have been installed between the structure and the
scaffold- ing.
b. Planks should have been checked to ensure they overhang the braces by
a minimum of 5".
c. End hooks should have been installed before erecting the scaffolding.
d. End cleats should have been nailed to the underside of the plank.
Answer: d. End cleats should have been nailed to the underside of the
plank.
6. 6. You are installing a car hitch plate and need to determine the correct
rope drop from the machine drive sheave. Which of the following would be
the best method?
a. Apply a level between the sheave and the rope hitch plate.
b. Apply a torpedo level to the sheave face.
, Final Exam
c. Transfer a chalk line.
d. Drop a plumb line. Answer: d. Drop a plumb line.
7. 7. If a valve spring shown on a layout drawing is measured at 13/8",
and the scale for the drawing is a 1 to 4 ratio, what is the actual size of the
valve spring?
a. 11/32"
b. 4 1/8"
c. 5 1/2"
d. 14 2/3" Answer: c. 5 1/2"
8. 8. If you direct your helpers to retrieve a standard rail,what size should
they return with?
a. 16'
b. 15'
c. 12'
d. 8' Answer: a. 16'
9. 12. You are preparing to drill a hole in a machine beam. What tool will
you need to set the center of the hole to keep the drill tip from wandering
off the mark?
a. Drift punch
b. Center punch
c. Roll pin punch
d. Starting punch Answer: b. Center punch
10. 13. For a hydraulic elevator installation, which of the following items
must be installed before any pit equipment can be set?
a. Limit switches
b. Door bucks
c. Guide rails
d. Door sills Answer: c. Guide rails
11. 14. When an elevator travels above the top terminal landing, what
prevents the elevator from striking the overhead?
a. Counterweight buffer
b. Top fascia header plate
c. Compensation switches
d. Governor overspeed switches Answer: a. Counterweight buffer
12. 15. You are assigned to move job boxes and welding equipment to
another construction site. Which of the following procedures should be
used to trans- port gas-welding cylinders?
a. Remove gauges, install protective caps, and secure in a vertical position.
b. Leave gauges in place, turn off valves, and secure in a horizontal position.
, Final Exam
c. Leave gauges in place, and secure cart in a vertical position.
d. Remove gauges, and lay in a horizontal position. Answer: a. Remove
gauges, install protective caps, and secure in a vertical position.
13. 9. In a building that exceeds 150 feet of travel, what is used to
improve traction between the hoist ropes and machine driver?
a. Overspeed switches
b. Compensation ropes
c. Automatic cable oilers
d. Selector drive tension sheaves Answer: b. Compensation ropes
14. 20. When servicing the governor tension sheave, which switch should
be used to prevent the elevator from operating?
a. Buffer switch
b. Access switch
c. Pit stop switch
d. Final stop switch Answer: c. Pit stop switch
15. 21. You find that an AC contactor chatters when it is energized. Which
of the following would cause this problem?
a. High inrush current
b. Broken return spring
c. Residual magnetism
d. Missing or broken shading coil Answer: d. Missing or broken shading
coil
16. 23. You are plumbing a hoistway for a bank of elevators. Which lines
are dropped first?
a. The two outside main rails that are farthest apart
b. The two inside main rails that are closest together
c. Two main rails in each hoistway
d. All main rails in the banks Answer: a. The two outside main rails that
are farthest apart
17. 24. When filing rail joints, what is the distance you must file above
and below the rail joint?
a. 6"
b. 14"
c. 18"
d. 24" Answer: c. 18"
18. 27. While hoisting a motor generator, what should you use to stabilize
the load to prevent it from spinning?
a. Tag line
b. Top line
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