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wrench used for rail installation - Answer: spud wrench
The minimum clearance from the floor to the suspended ceiling is:
a. 80"
b. 96"
c. 7'3"
d. 8'2" - Answer: a. 80"
what should you be aware of when removing a cab for replacement?
a. The weight that is to be removed from the ceiling.
b. The original weight and counterbalancing.
c. How much the cab was out of square.
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,d. Cover the panels so they do not get banged up. - Answer: b. The original weight and
counterbalancing.
When fans are used on modernization jobs for exhausting fumes, what statement is correct?
a. They're to keep you cool, not for exhausting fumes.
b. They should direct the fumes into the hoist way.
c. They should direct the fumes into the pit.
d. They should direct the fumes to the outside. - Answer: d. They should direct the fumes to the
outside.
What type of governor jaw assembly is required with type B, flexible guide clamp style safeties?
a. pull-through
b. flyball
c. low-speed centrifugal
d. instantaneous gripping - Answer: a. pull-through
Which of the following statements is correct about testing governors?
a. it must be tested annually with rated load in the up direction
b. the overspeed switches must be tested annually for proper settings
c. it must be tested every five years with rated load at rated car speed in the down direction
d. only type B safeties must be tested every five tears at rated load and rated speed in the down
direction - Answer: c. it must be tested every five years with rated load at rated car speed in the
down direction
what are four categories of selectors?
a. relay, mechanical, motor driven and electronic
b. relay, pulley, digital, and hydraulic
c. relay, mechanical switch, exposed terminal and digital
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, d. electronic, optical, mechanical, and tachometer type - Answer: a. relay, mechanical, motor
driven and electronic
Which of the following is correct about the selector?
a. selects which car in a group will respond to a call
b. motor driven selectors must be rotated by a rope connected to the car
c. selector cabinet require a clear access of a least 2 inches around all electrical components
d. it monitors the car position in the hoistway - Answer: d. it monitors the car position in the
hoistway
When are a counterweight safety and governor required?
a. if a frame-type counterweight is used
b. when the space below the hoistway is not secured from access
c. the rated car speed is over 200fpm
d. the roping method used on a machine is 2:1 - Answer: b. when the space below the hoistway
is not secured from access
what is the minimum clearance allowed under the machine beams in a secondary machinery
space?
a. 36"
b. 42"
c. 48"
d. 54" - Answer: a. 36"
What is the minimum overhead clearance required in an overhead space containing a governor,
machine beams, and overhead shelves?
a. 30"
b. 42"
c. 48"
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