Mass Hoisting Test Questions and Answers Already Passed

Mass Hoisting Test Questions and Answers Already Passed What is the purpose of the swing gear on an excavator It connects the car body to the tracks Who is responsible for inspecting a trench before anyone goes in it The equipment operator What is the preferred sling angle of these angles? 60 degrees 45 degrees 30 degrees 60 degrees The top of the spoil pile is called Crown A four foot deep trench requires an additional ladder for every _______of open trench 25 feet Materials must be kept back from the edge of the trench a minimum of Two feet When can an inspector revoke a hoisting license For failure to pay excise tax Who developed the massachusets crane hand signals American National standards instatute /American society mechanical engineers DOT stands for Department of transportation When do you do your walk around of the equipment Before you start it In the one to 1 sloping ratio what does the second one represent Depth or vertical rise On a track machine the gears should be where In the rear When load leveling when do you deploy your stabilizes or load levelers before or after you make the lift Before you make your lift When backfilling an excavation you should use a Small lift shade the ditch In the state of Massachusetts what criteria require a hoisting license The 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 Lockout tagout total de energization system In what time frame must the department of Public Safety be notified of a death involving hoisting equipment Within 1 hour How many pounds in a ton 2,000lbs All welding and cutting on hoisting equipment shall be done in accordance with the requirements of what? American 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 Boom up What type of protection should be given to operators of material handling and moving equipment Protection from the weather safety shatter