Mass Hoisting EXAM 2025 UPDATE Verified
Questions And Answers | With 100% Correct Answers
graded A+ Guaranteed Success!!
What agency must notify a utility company that excavation marks need to be
made? - (ANSWER)Dig safe
If a person is operating equipment with no license in their possession, it's a
violation of - (ANSWER)Regulation in law
If someone is operating hoisting equipment without a license, they must notify
the DPS with a drivers license true or false - (ANSWER)False
Optimal, safe angle for Lyft - (ANSWER)90
What is max outer markings for dig safe? - (ANSWER)50 feet
What is the correct mixture for antifreeze in a diesel engine? - (ANSWER)50/50
What is the steepest incline acceptable as protection against a collapse? -
(ANSWER)Maximum allowable slope
Before lifting a load with an excavator, what should you do first? - (ANSWER)1.
know the weight of what is to be lifted 2. it is critical to ensure the machine is
rated to handle the load 3. inspect machine to ensure there are no dangers or
defects 4. make sure the machine is on level and stable ground
, According to OSHA, who must inspect excavations/trenches before employees
enter - (ANSWER)A competent person
Why should the operator take care not to let a diesel engine run out of fuel
because why? - (ANSWER)When you run out of fuel or change, the filter, air is
trapped when you try to start the engine this air acts like a walk, preventing the
normal supply of fuel. Creating the need to bleed the system and or injectors.
What are boom locks used for? - (ANSWER)To lock the boom and up in Center
position during transportation, hydraulics can bleed down and allow the boom to
drop. Swing lock pins keep the boom from swinging side to side during transport.
How many feet beyond the boundaries of the pre-March dig safe area shall dig
safe marking extend - (ANSWER)15 feet
What grade of alloy steel should chain slings or chain links be made of -
(ANSWER)Grade 8, 80 or 800
What is the tipping axis of a forklift? - (ANSWER)The tipping axis is the point of
either front tire and just off to the left or right side of the rear axle pivot point
depending if tipping occurs to the left or the right side think of the stability
triangle
Questions And Answers | With 100% Correct Answers
graded A+ Guaranteed Success!!
What agency must notify a utility company that excavation marks need to be
made? - (ANSWER)Dig safe
If a person is operating equipment with no license in their possession, it's a
violation of - (ANSWER)Regulation in law
If someone is operating hoisting equipment without a license, they must notify
the DPS with a drivers license true or false - (ANSWER)False
Optimal, safe angle for Lyft - (ANSWER)90
What is max outer markings for dig safe? - (ANSWER)50 feet
What is the correct mixture for antifreeze in a diesel engine? - (ANSWER)50/50
What is the steepest incline acceptable as protection against a collapse? -
(ANSWER)Maximum allowable slope
Before lifting a load with an excavator, what should you do first? - (ANSWER)1.
know the weight of what is to be lifted 2. it is critical to ensure the machine is
rated to handle the load 3. inspect machine to ensure there are no dangers or
defects 4. make sure the machine is on level and stable ground
, According to OSHA, who must inspect excavations/trenches before employees
enter - (ANSWER)A competent person
Why should the operator take care not to let a diesel engine run out of fuel
because why? - (ANSWER)When you run out of fuel or change, the filter, air is
trapped when you try to start the engine this air acts like a walk, preventing the
normal supply of fuel. Creating the need to bleed the system and or injectors.
What are boom locks used for? - (ANSWER)To lock the boom and up in Center
position during transportation, hydraulics can bleed down and allow the boom to
drop. Swing lock pins keep the boom from swinging side to side during transport.
How many feet beyond the boundaries of the pre-March dig safe area shall dig
safe marking extend - (ANSWER)15 feet
What grade of alloy steel should chain slings or chain links be made of -
(ANSWER)Grade 8, 80 or 800
What is the tipping axis of a forklift? - (ANSWER)The tipping axis is the point of
either front tire and just off to the left or right side of the rear axle pivot point
depending if tipping occurs to the left or the right side think of the stability
triangle
