NEIEP 800 FINAL ACTUAL QUESTIONS AND
VERIFIED ANSWERS WITH LATEST UPDATE
2025//2026 GRADE A+.
The total weight of your elevator (force) is 8100 lbs. and its plunger area is 50 square inches.
What is the system pressure? - ANSWER: 162 psi
Refer to the NEIEP Moving Walk Final Layout. What is the correct wellway-to-wellway
distance? - ANSWER: 134' 11"
Electrolysis is caused by which of the following? - ANSWER: Stray current corrosion and
Galvanic corrosion BOTH ARE CORRECT
When using wire rope, the diameter of the sheaves must be how many times the diameter of
the suspension ropes? - ANSWER: 30
Wye-Delta starting is used for which of the following? - ANSWER: Reduced current
starting
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? - ANSWER: 50.27 square inches
Which of the following provides mechanical interlocking of contactors? - ANSWER:
Interlock contacts
As the certified welder on the job you must weld two cylinder pieces. How must you join the
two pieces? - ANSWER: Tack welds then a fill bead
Once a plunger joint has been completed, what steps should be followed to prevent damage to
the packing? - ANSWER: Sand with emery cloth
Under which of the following conditions will the buzzer (BZT) sound? - ANSWER: When
the handrail speed is 15% below step speed.
, Refer to the NEIEP Escalator Final Layout diagram. What is the total distance from the first
floor finished floor height and the second floor finished floor height? - ANSWER: 13' 6"
Refer to the NEIEP Escalator Final Layout diagram. What is the correct measurement to
align the truss in the center of the wellway? - ANSWER: 7' 6 1/2"
What is the function of the lower newel wheel on a moving walk with solid balustrades? -
ANSWER: It acts as an idler
Which of the following will determine the leveling speed of an elevator? - ANSWER:
Rate of flow in gpm
Which of the following best describes the rack and pinion drive motor brake? - ANSWER:
It is spring set and electrically released
Car door switches in LULA elevators are required to operate no more than how many inches
from full closed? - - ANSWER: 2"
What is the maximum rated capacity of an inclined platform lift? - ANSWER: 750 Ibs..
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? -
ANSWER: The walkway would not run.
Refer to Table 2. What is the capacity of a non-fixed 5X 3%" beam that spans 9 feet and
weighs 14.75 Ibs. per linear foot? - ANSWER: 2000 lbs
Why is it important to only operate line starters with their covers in the proper location? -
ANSWER: To prevent flashover between contacts
What is the maximum speed in ft/min. of a residential elevator?. - ANSWER: 40 ft/min.
VERIFIED ANSWERS WITH LATEST UPDATE
2025//2026 GRADE A+.
The total weight of your elevator (force) is 8100 lbs. and its plunger area is 50 square inches.
What is the system pressure? - ANSWER: 162 psi
Refer to the NEIEP Moving Walk Final Layout. What is the correct wellway-to-wellway
distance? - ANSWER: 134' 11"
Electrolysis is caused by which of the following? - ANSWER: Stray current corrosion and
Galvanic corrosion BOTH ARE CORRECT
When using wire rope, the diameter of the sheaves must be how many times the diameter of
the suspension ropes? - ANSWER: 30
Wye-Delta starting is used for which of the following? - ANSWER: Reduced current
starting
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? - ANSWER: 50.27 square inches
Which of the following provides mechanical interlocking of contactors? - ANSWER:
Interlock contacts
As the certified welder on the job you must weld two cylinder pieces. How must you join the
two pieces? - ANSWER: Tack welds then a fill bead
Once a plunger joint has been completed, what steps should be followed to prevent damage to
the packing? - ANSWER: Sand with emery cloth
Under which of the following conditions will the buzzer (BZT) sound? - ANSWER: When
the handrail speed is 15% below step speed.
, Refer to the NEIEP Escalator Final Layout diagram. What is the total distance from the first
floor finished floor height and the second floor finished floor height? - ANSWER: 13' 6"
Refer to the NEIEP Escalator Final Layout diagram. What is the correct measurement to
align the truss in the center of the wellway? - ANSWER: 7' 6 1/2"
What is the function of the lower newel wheel on a moving walk with solid balustrades? -
ANSWER: It acts as an idler
Which of the following will determine the leveling speed of an elevator? - ANSWER:
Rate of flow in gpm
Which of the following best describes the rack and pinion drive motor brake? - ANSWER:
It is spring set and electrically released
Car door switches in LULA elevators are required to operate no more than how many inches
from full closed? - - ANSWER: 2"
What is the maximum rated capacity of an inclined platform lift? - ANSWER: 750 Ibs..
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? -
ANSWER: The walkway would not run.
Refer to Table 2. What is the capacity of a non-fixed 5X 3%" beam that spans 9 feet and
weighs 14.75 Ibs. per linear foot? - ANSWER: 2000 lbs
Why is it important to only operate line starters with their covers in the proper location? -
ANSWER: To prevent flashover between contacts
What is the maximum speed in ft/min. of a residential elevator?. - ANSWER: 40 ft/min.
