NEIEP 800 Final
_____ run buttons should run the platform and sling at leveling speeds only. - ANS -
Temporary
(True/False) Anti-slide devices must be less than 3/4" in height, have no sharp corners
or edges and fastened to the deck no closer than 4 inches from the handrail and spaced
no greater than 6ft apart. - ANS - True
(True/False) LULA's must provide a permanent mechanical holding device to
mechanically stop and hold the car between 35 and 79 inches above the pit floor and
must be held 24 inches minimum above the bottom sill. - ANS - True
(True/False) The frame of a Rack and Pinion elevator is similar to a traditional elevator
car sling. - ANS - True
(True/False) The speed governor switch on moving walks not driven by an induction
motor directly connected to the driving machine (aka AC squirrel cage), will cause
power to be removed from the motor and brake if the treadway speed exceeds a
predetermined value, not to exceed 20% of maximum designed speed. This device shall
be manually resettable. - ANS - True
(True/False) With platform lifts, codes require a handrail between 1 and 3 inches in
diameter, 1 1/2 inches minimum from the wall and 34 to 38 inches above the stair tread
nosing. - ANS - True
(True/False)The pressure relief valve is operated electronically. - ANS - False
1 lb equals how many Kg? - ANS - .4536
2,000 Kg = __________ lbs - ANS - 4,409
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. - ANS - relief valve
A _____ _____ is useful for horizontal (side-to-side) pulling of the truss while being
lowered into the wellway. - ANS - lever hoist
, A _____ lowering valve allows the car to be lowered at a speed not exceeding 20fpm in
case of power failure. - ANS - manual
A _____ protects you if you come in contact with a hot wire or component and then
come in contact with ground. It opens the circuit and diverts the supplied current to
ground. - ANS - GFCI
A __________ __________ is used to check a jack hole for plumb. - ANS - spider bob
A __________ can be caused if the casing is welded crooked or drilling of the hole goes
off center. - ANS - dogleg
A __________ cushions pulsations in the oil caused by the pump. - ANS - silencer
A non-removable means must be provided to prevent a LULA's car downward
movement at a height of ___________ to __________ inches above the pit floor. - ANS
- 35; 79
ANSI A10.4 may be used for a Rack and Pinion installation when it is used as a what? -
ANS - Personnel lift during construction
As the oil temperature changes, the _____ will change as well and will effect the
performance, more specifically, the leveling and approach of the elevator. - ANS -
viscosity
At what percentage of the rated speed must the overspeed valve of a hydraulic LULA
stop the car? - ANS - 110%-140%
Barricades around the wellway must be _____ inches high and be capable of
withstanding a _____lb force. - ANS - 42, 200
Be sure wellways are properly _____ to avoid accidental injury to you, your team or
anyone working outside of our industry. - ANS - barricaded
Belted walkways use a tensioning device at the tail end to maintain the proper tension
on the treadway belt and is normally maintained at _____ lbs. - ANS - 3000
Car door switches are required to operate no more than _____ inches from full closed. -
ANS - 2
_____ run buttons should run the platform and sling at leveling speeds only. - ANS -
Temporary
(True/False) Anti-slide devices must be less than 3/4" in height, have no sharp corners
or edges and fastened to the deck no closer than 4 inches from the handrail and spaced
no greater than 6ft apart. - ANS - True
(True/False) LULA's must provide a permanent mechanical holding device to
mechanically stop and hold the car between 35 and 79 inches above the pit floor and
must be held 24 inches minimum above the bottom sill. - ANS - True
(True/False) The frame of a Rack and Pinion elevator is similar to a traditional elevator
car sling. - ANS - True
(True/False) The speed governor switch on moving walks not driven by an induction
motor directly connected to the driving machine (aka AC squirrel cage), will cause
power to be removed from the motor and brake if the treadway speed exceeds a
predetermined value, not to exceed 20% of maximum designed speed. This device shall
be manually resettable. - ANS - True
(True/False) With platform lifts, codes require a handrail between 1 and 3 inches in
diameter, 1 1/2 inches minimum from the wall and 34 to 38 inches above the stair tread
nosing. - ANS - True
(True/False)The pressure relief valve is operated electronically. - ANS - False
1 lb equals how many Kg? - ANS - .4536
2,000 Kg = __________ lbs - ANS - 4,409
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. - ANS - relief valve
A _____ _____ is useful for horizontal (side-to-side) pulling of the truss while being
lowered into the wellway. - ANS - lever hoist
, A _____ lowering valve allows the car to be lowered at a speed not exceeding 20fpm in
case of power failure. - ANS - manual
A _____ protects you if you come in contact with a hot wire or component and then
come in contact with ground. It opens the circuit and diverts the supplied current to
ground. - ANS - GFCI
A __________ __________ is used to check a jack hole for plumb. - ANS - spider bob
A __________ can be caused if the casing is welded crooked or drilling of the hole goes
off center. - ANS - dogleg
A __________ cushions pulsations in the oil caused by the pump. - ANS - silencer
A non-removable means must be provided to prevent a LULA's car downward
movement at a height of ___________ to __________ inches above the pit floor. - ANS
- 35; 79
ANSI A10.4 may be used for a Rack and Pinion installation when it is used as a what? -
ANS - Personnel lift during construction
As the oil temperature changes, the _____ will change as well and will effect the
performance, more specifically, the leveling and approach of the elevator. - ANS -
viscosity
At what percentage of the rated speed must the overspeed valve of a hydraulic LULA
stop the car? - ANS - 110%-140%
Barricades around the wellway must be _____ inches high and be capable of
withstanding a _____lb force. - ANS - 42, 200
Be sure wellways are properly _____ to avoid accidental injury to you, your team or
anyone working outside of our industry. - ANS - barricaded
Belted walkways use a tensioning device at the tail end to maintain the proper tension
on the treadway belt and is normally maintained at _____ lbs. - ANS - 3000
Car door switches are required to operate no more than _____ inches from full closed. -
ANS - 2
