Exam (elaborations)
MA 2A Laws & trenching & Hydraulics Questions and Answers 2024
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MA 2A Laws & trenching & Hydraulics
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MA 2A Laws & trenching & HydraulicsTrue or False : Hydraulic fluids contract when heated. - answer false
True or False : One should check the hydraulic fluid level annually. - answer false
True or False : According to MA law equipment that lifts 10 ft high and over 400 lbs or
1/4 of a cubic yard of material requires a hoisting license. - answerfalse
You must call OPSI within what time period of an accident resulting in death occurs -
answer1 hour
What is the fine for operating without a hoisting license? - answer500 to 3,000 dollars
and 3 months in jail
True or False : What is the minimum distance from a powerline? - answerIt all depends
on the voltage
True or False : Operator manuals must be kept in the office - answerfalse
How often must a hoisting license be renewed? - answerevery 2 years
What state department enforces hoisting laws ? - answerOPSI - Office of Public Safety
and Inspection
True or False : When travelling the front bucket should be low and curled back -
answertrue
True or False : When digging across a slope the spoil pile should be placed down the
slope - answerfalse
True or False : Its not okay to straddle an open trench - answertrue
How often must a machine be inspected ? - answerdaily
What must you do if you dig up a gas line ? - answerLet gas vent , extinguish all
flames , evacuate and call utility and 911
If ypour machine comes in contact with a powerline .. - answerIf you can stay put , hop
from machine with both feet together and hop or shuffle without feet touching
When is protection in a trench required? - answer5 ft or less ask the competent person
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