TET NCCCO GENERAL KNOWLEDGE PRACTICE TEST

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TET NCCCO GENERAL KNOWLEDGE PRACTICE TEST|

ANSWERS

• 20 feet ANS >> 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?

• 4 feet
• 6 feet
• 10 feet
• 20 feet
• A qualified evaluator. ANS >> 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.

• 1% ANS >> Within what percentage of level does a telescopic boom crane

have to be for the gross ratings in the 1 / 2

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load chart to remain valid?

• 1%
• 2%
• 5%
• It doesn't matter so long as the outriggers are fully extended and set.
• Positive stops. ANS >> According to OSHA, what must all jibs have?

a) Positive angle.

b) Offset of at least 5 degrees.

c) Positive stops.

d) Negative stops.

• Make the crane more stable. ANS >> 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.

• The level must be tagged out of service and an alternate means must be

used. ANS >> According to OSHA, if the built in level indicator on your crane is not working properly, what must be

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