NEIEP 800 final review
1. The total weight of your elevator (force) is 8100 lbs. and its plunger area is
50 square inches. What is the system pressure?: 162 psi
2. Refer to the NEIEP Moving Walk Final Layout. What is the correct well-
way-to-wellway distance?: 134' 11"
3. Electrolysis is caused by which of the following?: Stray current corrosion and
Galvanic corrosion BOTH ARE CORRECT
4. When using wire rope, the diameter of the sheaves must be how many times
the diameter of the suspension ropes?: 30
5. Wye-Delta starting is used for which of the following?: Reduced current
starting
6. You need the area of the plunger to calculate the pressure of the hydraulic
system. Your plunger is 8 inches in diameter. What is it's area?: 50.27 square
inches
7. Which of the following provides mechanical interlocking of contactors?: In-
terlock contacts
8. As the certified welder on the job you must weld two cylinder pieces. How
must you join the two pieces?: Tack welds then a fill bead
9. Once a plunger joint has been completed, what steps should be followed to
prevent damage to the packing?: Sand with emery cloth
10. Under which of the following conditions will the buzzer (BZT) sound?: -
When the handrail speed is 15% below step speed.
11. Refer to the NEIEP Escalator Final Layout diagram. What is the total dis-
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, tance from the first floor finished floor height and the second floor finished
floor height?: 13' 6"
12. Refer to the NEIEP Escalator Final Layout diagram. What is the correct
measurement to align the truss in the center of the wellway?: 7' 6 1/2"
13. What is the function of the lower newel wheel on a moving walk with solid
balustrades?: It acts as an idler
14. Which of the following will determine the leveling speed of an elevator?: -
Rate of flow in gpm
15. Which of the following best describes the rack and pinion drive motor
brake?: It is spring set and electrically released
16. Car door switches in LULA elevators are required to operate no more than
how many inches from full closed? -: 2"
17. What is the maximum rated capacity of an inclined platform lift?: 750 Ibs.
18. Refer to the NEIEP Moving Walk Straight-Line Diagram. If both inspection
switches (INSP sw.) are in the downward position, how will that affect the
operation of the walkway?: The walkway would not run.
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1. The total weight of your elevator (force) is 8100 lbs. and its plunger area is
50 square inches. What is the system pressure?: 162 psi
2. Refer to the NEIEP Moving Walk Final Layout. What is the correct well-
way-to-wellway distance?: 134' 11"
3. Electrolysis is caused by which of the following?: Stray current corrosion and
Galvanic corrosion BOTH ARE CORRECT
4. When using wire rope, the diameter of the sheaves must be how many times
the diameter of the suspension ropes?: 30
5. Wye-Delta starting is used for which of the following?: Reduced current
starting
6. You need the area of the plunger to calculate the pressure of the hydraulic
system. Your plunger is 8 inches in diameter. What is it's area?: 50.27 square
inches
7. Which of the following provides mechanical interlocking of contactors?: In-
terlock contacts
8. As the certified welder on the job you must weld two cylinder pieces. How
must you join the two pieces?: Tack welds then a fill bead
9. Once a plunger joint has been completed, what steps should be followed to
prevent damage to the packing?: Sand with emery cloth
10. Under which of the following conditions will the buzzer (BZT) sound?: -
When the handrail speed is 15% below step speed.
11. Refer to the NEIEP Escalator Final Layout diagram. What is the total dis-
1/4
, tance from the first floor finished floor height and the second floor finished
floor height?: 13' 6"
12. Refer to the NEIEP Escalator Final Layout diagram. What is the correct
measurement to align the truss in the center of the wellway?: 7' 6 1/2"
13. What is the function of the lower newel wheel on a moving walk with solid
balustrades?: It acts as an idler
14. Which of the following will determine the leveling speed of an elevator?: -
Rate of flow in gpm
15. Which of the following best describes the rack and pinion drive motor
brake?: It is spring set and electrically released
16. Car door switches in LULA elevators are required to operate no more than
how many inches from full closed? -: 2"
17. What is the maximum rated capacity of an inclined platform lift?: 750 Ibs.
18. Refer to the NEIEP Moving Walk Straight-Line Diagram. If both inspection
switches (INSP sw.) are in the downward position, how will that affect the
operation of the walkway?: The walkway would not run.
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