answered to pass
It connects the car body to the tracks - correct answer ✔✔What is the purpose of the swing
gear on an excavator
The equipment operator - correct answer ✔✔Who is responsible for inspecting a trench before
anyone goes in it
60* - correct answer ✔✔What is the preferred sling angle
The crown - correct answer ✔✔The top of the spoil pile is called
25ft - correct answer ✔✔A four foot deep trench requires an additional ladder for each _ of
open trench
Two feet - correct answer ✔✔Materials mist be kept back from the edge of the trench a
minimum of
Failure to pay excise tax - correct answer ✔✔When can inspector revoke a hoisting license
Ansi / asme - correct answer ✔✔Who developed the ma crane hand signals
Department of transportion - correct answer ✔✔Dot stands for
Before you start it - correct answer ✔✔When do you do your walk around of the equipment
,Depth or vertical rise - correct answer ✔✔In the one to one sloping ratio what does the 2nd
one represent
In the rear - correct answer ✔✔On a track machine the gears should be where
Before you make the lift - correct answer ✔✔When load leveling when do you deploy your
stablizers
Small lift , shade the ditch - correct answer ✔✔When backfilling an excavation you should use a
More than 500lbs
Height greater than 10ft
Bucket bigger than 1/4 yard - correct answer ✔✔In the state of MA what criteria require a
hoisting license
Lockout tag out total de energization - correct answer ✔✔What tyoe of saftey system isnused
on de-energized circuts
Withen one hour - correct answer ✔✔In what time should you contact departmant of public
safety if a death occurs
2000 - correct answer ✔✔How many lbs in 1 ton
Aws Asme codes - correct answer ✔✔All welding and cutting on hoistinf equipment shall be
done in accoradance with the requirments of what
, Fluid levels, hoses tires belts horn backup system brakes and controls - correct answer ✔✔What
items should be checked on a daily basis
Boom up - correct answer ✔✔What action does a signal person intend the operator to preform
if he extends his arm at shoulder height makes a fist with his hands and sticks his thumb up
Protection from weather
Saftey glass
Heat in cold weather
Over head protection - correct answer ✔✔What type of protections should be given to
operators
Chapter 146 of general laws 530 cmr section 6 - correct answer ✔✔What law governs hoisting
equipment in state of ma
Lift the load just off the ground and return the boom handle to the neutral postion - correct
answer ✔✔How do you test the load brake on a LULL
Shipping papers
Data tags
Use a scale
Calculate weight - correct answer ✔✔How do you find the weight of a load
Serial number of unit - correct answer ✔✔What must be stamped on all load rating plates
Stay in cab until lines are de energized - correct answer ✔✔The boom of the unit you are
operating comes in contact with an energized power line theres no sign of any other danger
such as fire what should you do