TET NCCCO GENERAL KNOWLEDGE
PRACTICE TEST
c) Positive stops. - ANSWER -According to OSHA, what must all jibs have?
a) Positive angle.
b) Offset of at least 5 degrees.
c) Positive stops.
d) Negative stops.
b) Make the crane more stable. - ANSWER -Timber blocking placed under the tips of
the tracks on a crawler crane will?
a) Will not change anything.
b) Make the crane more stable.
c) Increase the rated capacity of the crane.
d) Decrease the rated capacity of the crane.
a) The level must be tagged out of service and an alternate means must be used. -
ANSWER -According to OSHA, if the built in level indicator on your crane is not working
properly, what must be
done?
a) The level must be tagged out of service and an alternate means must be used.
b) The level must be ignored and a portable level must be available for use.
c) The level must be removed.
d) Nothing, since a crane does not been to be level.
d) 20 feet - ANSWER -According to OSHA, when traveling a crane at a jobsite with no
load under or near power lines, a spotteris required if anypart of crane will get closer
than?
a) 4 feet
b) 6 feet
c) 10 feet
d) 20 feet
c) A qualified evaluator. - ANSWER -Which one of the following persons are not allowed
in the fall zone?
a) A person hooking or unhooking load.
b) A person guiding the load.
c) A qualified evaluator.
d) Concrete bucket operator.
, a. 1% - ANSWER -Within what percentage of level does a telescopic boom crane have
to be for the gross ratings in the
load chart to remain valid?
a. 1%
b. 2%
C. 5%
D. It doesn't matter so long as the outriggers are fully extended and set.
d) Notify the employers designated person in writing of the problem, then verify the
weight of the lift to be made, measure the radius, and use the capacity chart to calculate
the capacity. - ANSWER -According to OSHA, if the LMI on your crane malfunctions
during the work shift, what should you do?
a) Notify the shop and get them to repair it, and then continue operation.
b) Try to repair it yourself.
c) Call the manufacturer and let them know they have something wrong with this
particular LMI.
d) Notify the employers designated person in writing of the problem, then verify the
weight of the lift to be made, measure the radius, and use the capacity chart to calculate
the capacity.
d) Boom angle decreases. - ANSWER -When picking on rubber, what happens?
a) Radius decreases.
b) Boom angle increases.
c) The tires will be overloaded.
d) Boom angle decreases.
b) Nylon or synthetic slings. - ANSWER -When considering the suspension system for a
personnel platform, according to ASME B30.23 what is
not permitted?
a) Chain slings.
b) Nylon or synthetic slings.
c) Wire rope slings.
d) Platforms designed that the main structure is incorporated into the suspension
system.
b) The site controlling entity. - ANSWER -According to OSHA, who is responsible to
notify the user of the crane and the crane operator of any underground hazards?
a) The site project superintendent.
b) The site controlling entity.
c) Use your own experience.
d) The assembly/disassembly director.
PRACTICE TEST
c) Positive stops. - ANSWER -According to OSHA, what must all jibs have?
a) Positive angle.
b) Offset of at least 5 degrees.
c) Positive stops.
d) Negative stops.
b) Make the crane more stable. - ANSWER -Timber blocking placed under the tips of
the tracks on a crawler crane will?
a) Will not change anything.
b) Make the crane more stable.
c) Increase the rated capacity of the crane.
d) Decrease the rated capacity of the crane.
a) The level must be tagged out of service and an alternate means must be used. -
ANSWER -According to OSHA, if the built in level indicator on your crane is not working
properly, what must be
done?
a) The level must be tagged out of service and an alternate means must be used.
b) The level must be ignored and a portable level must be available for use.
c) The level must be removed.
d) Nothing, since a crane does not been to be level.
d) 20 feet - ANSWER -According to OSHA, when traveling a crane at a jobsite with no
load under or near power lines, a spotteris required if anypart of crane will get closer
than?
a) 4 feet
b) 6 feet
c) 10 feet
d) 20 feet
c) A qualified evaluator. - ANSWER -Which one of the following persons are not allowed
in the fall zone?
a) A person hooking or unhooking load.
b) A person guiding the load.
c) A qualified evaluator.
d) Concrete bucket operator.
, a. 1% - ANSWER -Within what percentage of level does a telescopic boom crane have
to be for the gross ratings in the
load chart to remain valid?
a. 1%
b. 2%
C. 5%
D. It doesn't matter so long as the outriggers are fully extended and set.
d) Notify the employers designated person in writing of the problem, then verify the
weight of the lift to be made, measure the radius, and use the capacity chart to calculate
the capacity. - ANSWER -According to OSHA, if the LMI on your crane malfunctions
during the work shift, what should you do?
a) Notify the shop and get them to repair it, and then continue operation.
b) Try to repair it yourself.
c) Call the manufacturer and let them know they have something wrong with this
particular LMI.
d) Notify the employers designated person in writing of the problem, then verify the
weight of the lift to be made, measure the radius, and use the capacity chart to calculate
the capacity.
d) Boom angle decreases. - ANSWER -When picking on rubber, what happens?
a) Radius decreases.
b) Boom angle increases.
c) The tires will be overloaded.
d) Boom angle decreases.
b) Nylon or synthetic slings. - ANSWER -When considering the suspension system for a
personnel platform, according to ASME B30.23 what is
not permitted?
a) Chain slings.
b) Nylon or synthetic slings.
c) Wire rope slings.
d) Platforms designed that the main structure is incorporated into the suspension
system.
b) The site controlling entity. - ANSWER -According to OSHA, who is responsible to
notify the user of the crane and the crane operator of any underground hazards?
a) The site project superintendent.
b) The site controlling entity.
c) Use your own experience.
d) The assembly/disassembly director.
