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Mass Hoisting Test questions and Answers 100% Correct
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Mass Hoisting Test questions
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Mass Hoisting Test questions- answer
What is the purpose of the swing gear on an excavator - answerIt connects the car body
to the tracks
Who is responsible for inspecting a trench before anyone goes in it - answerThe
equipment operator
What is the preferred sling angle of these angles?
60 degrees
45 degrees
30 degrees - answer60 degrees
The top of the spoil pile is called - answerCrown
A four foot deep trench requires an additional ladder for every _______of open trench -
answer25 feet
Materials must be kept back from the edge of the trench a minimum of - answerTwo feet
When can an inspector revoke a hoisting license - answerFor failure to pay excise tax
Who developed the massachusets crane hand signals - answerAmerican National
standards instatute /American society mechanical engineers
DOT stands for - answerDepartment of transportation
When do you do your walk around of the equipment - answerBefore you start it
In the one to 1 sloping ratio what does the second one represent - answerDepth or
vertical rise
On a track machine the gears should be where - answerIn the rear
When load leveling when do you deploy your stabilizes or load levelers before or after
you make the lift - answerBefore you make your lift
When backfilling an excavation you should use a - answerSmall lift shade the ditch
, In the state of Massachusetts what criteria require a hoisting license - answerThe
weight of the load exceeds 500 pounds the height of the load exceeds 10 feet the
capacity of the bucket exceeds 1/4 cubic yard
What type of safety system is used on de energized circuits - answerLockout tagout
total de energization system
In what time frame must the department of Public Safety be notified of a death involving
hoisting equipment - answerWithin 1 hour
How many pounds in a ton - answer2,000lbs
All welding and cutting on hoisting equipment shall be done in accordance with the
requirements of what? - answerAmerican welding society formerly of the American
Society of mechanical engineers
What action dose the signal person intend the operator perform if he extends his arm at
shoulder height, makes a fist with his hand and sticks his thumb up - answerBoom up
What type of protection should be given to operators of material handling and moving
equipment - answerProtection from the weather safety shatter proof glass heat in cold
weather overhead protection
What law governs hoisting equipment in the state of Massachusetts - answerChapter
146 of the general laws 520 CMR section 6
How do you test the load brake on a LULL - answerLift the load just off the ground and
return the boom handle to neutral position
How do you find the weight of a load - answerShipping papers data tags use a scale to
weigh load calculate the weight
What must be stamped on all load rating plates - answerSerial number of the lifting unit
The boom of the unit you are operating comes in contact with and energized power line
there's no sign of any other dangers such as fire what should you do - answerStay in
the cab until the lines are de-energized
Can you prohibit the Department of Public Safety from your premises - answerNo
Before digging anywhere who do you call and how much notice must you give -
answerDig safe 72 hours 3 days minimum 30 days maximum
How is the fuel in a diesel engine ignited - answerHeat generated by compression fuel
under pressure
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