NEIEP 800 final Questions with 100% Correct
Answers | Verified | Updated 2026
Hydro elevators in low rise applications do not need an _____ _____ room.
overhead machine
Some advantages of hydros are lower equipment and building construction costs because
the load of a hydro is carried to the _____ where as the load of a traction car is carried by
the _____ _____.
ground, building structure
When drilling the jack hole, the only proper way to determine if the hole is plumb is to
remove the drill stem and bit and use a _____ _____.
Spider Bob
To plumb the hole, a spider bob is attached to a length of piano wire suspended from as
near as possible to the top of the _____ or from a fixed point on the drill rig.
Hoistway
When welding a joint, lay _____ inch tack welds _____ degrees apart, shift it 90 degrees
and lay two more 1 inch tack welds 180 degrees apart.
1, 180
On power units having the motor beneath the tank, the pump may be either _____ driven
or _____ coupled.
belt, direct
, The purpose of the _____/_____ is to silence the effect of any pulsations in the pump output
and should be as close to the pump as possible.
silencer, muffler
On Bolsters/Bolster Assembly, the plunger is fastened to the _____ _____ which is then
mounted to the center of the Bolster Assembly.
platen plate
With wye-delta, reduced current starting is accomplished without the need for _____.
resistors
_____ run buttons should run the platform and sling at leveling speeds only.
Temporary
A _____ _____ consists of a piston held closed by an adjustable spring and must open at a
certain pressure to prevent any further increase in pressure.
relief valve
A _____ lowering valve allows the car to be lowered at a speed not exceeding 20fpm in case
of power failure.
manual
As the oil temperature changes, the _____ will change as well and will effect the
performance, more specifically, the leveling and approach of the elevator.
viscosity
Answers | Verified | Updated 2026
Hydro elevators in low rise applications do not need an _____ _____ room.
overhead machine
Some advantages of hydros are lower equipment and building construction costs because
the load of a hydro is carried to the _____ where as the load of a traction car is carried by
the _____ _____.
ground, building structure
When drilling the jack hole, the only proper way to determine if the hole is plumb is to
remove the drill stem and bit and use a _____ _____.
Spider Bob
To plumb the hole, a spider bob is attached to a length of piano wire suspended from as
near as possible to the top of the _____ or from a fixed point on the drill rig.
Hoistway
When welding a joint, lay _____ inch tack welds _____ degrees apart, shift it 90 degrees
and lay two more 1 inch tack welds 180 degrees apart.
1, 180
On power units having the motor beneath the tank, the pump may be either _____ driven
or _____ coupled.
belt, direct
, The purpose of the _____/_____ is to silence the effect of any pulsations in the pump output
and should be as close to the pump as possible.
silencer, muffler
On Bolsters/Bolster Assembly, the plunger is fastened to the _____ _____ which is then
mounted to the center of the Bolster Assembly.
platen plate
With wye-delta, reduced current starting is accomplished without the need for _____.
resistors
_____ run buttons should run the platform and sling at leveling speeds only.
Temporary
A _____ _____ consists of a piston held closed by an adjustable spring and must open at a
certain pressure to prevent any further increase in pressure.
relief valve
A _____ lowering valve allows the car to be lowered at a speed not exceeding 20fpm in case
of power failure.
manual
As the oil temperature changes, the _____ will change as well and will effect the
performance, more specifically, the leveling and approach of the elevator.
viscosity
