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Mass hoisting license. Exam Questions With Correct Answers.
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Mass hoisting license. Exam Questions With Correct Answers. Define load work radius? - answerThe area around a machine that should be barriicated because of the load or swing What are outriggers? - answerSide extension that add Stability to the machine. How far back from the edges of a trench ...

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  • October 18, 2024
  • 24
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers

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  • mass hoisting license exam questions with correct

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  • Mass Hoisting
  • Mass Hoisting

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©SIRJOEL EXAM SOLUTIONS
10/11/2024 1:41 PM



Mass hoisting license. Exam Questions With
Correct Answers.


Define load work radius? - answer✔The area around a machine that should be barriicated

because of the load or swing


What are outriggers? - answer✔Side extension that add Stability to the machine.


How far back from the edges of a trench should the spoils to be pilled - answer✔2feet


Is it permissible to straddle a trench with a backhoe? why? - answer✔No. It could cause cave ins


What is a trench? - answer✔A narrow excavation 5ft or more below ground surface.


An operator of an excavator working a short distance from where u are operating is rendered

unconscious when the bucket of his excavator hits an electrical line. After safetly securing your

machine, what is the first procedure for u to fallow. - answer✔Determine if the electrical hazard

still exists aboard the excavator.

Where the operator of an excavating machine is exposed to overhead hazards what is required? -

answer✔A cab with shatter proof glass.

, ©SIRJOEL EXAM SOLUTIONS
10/11/2024 1:41 PM


What are quick exit requirements for a trench or excavation? - answer✔Ladder, stairs, or a ramp

within 25ft of a worker, ladders should be sticking out 3ft above the edge of trench.


Who is allowed to operate an excavating machine? - answer✔Only a licensed operator


What must be done before starting a demolition of a building? - answer✔The DPS is notified.

Ensure that the building is empty and all utilities are disconnected.


What is an excavation? - answer✔A cavity, opening or cut formed in the earth by digging

scooping or removing soil.

If the boom on your machine came in contact with high-tension electrical line, what do u do? -

answer✔Stay in the machine. Call for help. If you have to jump out jump with all limbs together

and shuffle away. Call DPS with 1hr.


What points on your machine should u inspect everyday. - answer✔Circle check, fluids, lights,

tires ect.


Is it all right to undercut the sides of an excavation? - answer✔No


List 3 possible sources of superimposed loads in the vicinity of a trench or excavation? -

answer✔Tools, equipment, trucks, spoils and machinery.


What does ANSI stand for? - answer✔American National Standards Institute


What does NIOSH stand for? - answer✔National Institute for Occupational Safety and Health

, ©SIRJOEL EXAM SOLUTIONS
10/11/2024 1:41 PM


What does MUTCD stand for? - answer✔Manual on Unified Traffic Control Devices


The machanical method of demolition by means of a swing weight, clam shell bucket, power

shovel, backhoe, front end loader, or tee bar, shall be done in accordance of what provision? -

answer✔No more than 150ft in height, excluding chimneys,silos,towers. 1/3 of height must be

protected below.


What is the best way to load a truck? - answer✔From the side. Starting from front to rear.


How should u approach a truck? - answer✔Slow and square.


How should u carry the load to the truck? - answer✔Low to the ground no higher than 18"


How should u position the bucket when loading from a stockpile? - answer✔Parallel to the pile

and low to the ground.


When driving a loader down a hill. - answer✔Raise the bucket


How far should u stay away from power lines. - answer✔10' up to125kv. 15'if 125 to250 and25ft


If over250kva


What can cause fishtailing when towing a trailer? - answer✔Incorrect weight distribution, low

tire pressure, excessive speed, poor road condition.

When backfilling a trench Is it advisable to use the side of the bucket in a sweeping motion? -

answer✔No it can cause mechanical failure.

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