NEIEP Elevator 800 Final Review
Exam/55 Questions and
Answers/A+ Rated
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
-Refer to the NEIEP Moving Walk Final Layout. What is the correct
wellway-to-wellway distance? - -134' 11"
-Electrolysis is caused by which of the following? - -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? - -30
-Wye-Delta starting is used for which of the following? - -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?
- -50.27 square inches
-Which of the following provides mechanical interlocking of contactors?
- -Interlock contacts
-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
-Once a plunger joint has been completed, what steps should be
followed to prevent damage to the packing? - -Sand with emery cloth
-Under which of the following conditions will the buzzer (BZT) sound? - -
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? - -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? - -7' 6 1/2"
-What is the function of the lower newel wheel on a moving walk with
solid balustrades? - -It acts as an idler
-Which of the following will determine the leveling speed of an
elevator? - -Rate of flow in gpm
Exam/55 Questions and
Answers/A+ Rated
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
-Refer to the NEIEP Moving Walk Final Layout. What is the correct
wellway-to-wellway distance? - -134' 11"
-Electrolysis is caused by which of the following? - -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? - -30
-Wye-Delta starting is used for which of the following? - -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?
- -50.27 square inches
-Which of the following provides mechanical interlocking of contactors?
- -Interlock contacts
-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
-Once a plunger joint has been completed, what steps should be
followed to prevent damage to the packing? - -Sand with emery cloth
-Under which of the following conditions will the buzzer (BZT) sound? - -
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? - -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? - -7' 6 1/2"
-What is the function of the lower newel wheel on a moving walk with
solid balustrades? - -It acts as an idler
-Which of the following will determine the leveling speed of an
elevator? - -Rate of flow in gpm
