2
Digger Derrick Exam with accurate detailed solutions
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What are common uses for a digger derrick - ✔✔Dig poles, hang transformers, set poles,
|| || || || || || || || || || || || || || ||
install anchor rods
|| ||
What is a qualified person - ✔✔Extricate or degree holder, person who can solve problems
|| || || || || || || || || || || || || || ||
relating to subject matter work or project
|| || || || || ||
What is a competent person - ✔✔Able to identify hazards has authorization to take
|| || || || || || || || || || || || || ||
correcting measures ||
What does OSHA 1926.959 talk about - ✔✔Critical safety components for lifting, thorough
|| || || || || || || || || || || || ||
visual inspection before each shift
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What are some places of concern during your walk around - ✔✔Winch line, hydraulic hose
|| || || || || || || || || || || || || || ||
fitting, auger sling, hose fitting by grabbers,
|| || || || || ||
While performing your walk around what is important to check for regarding the dialectic
|| || || || || || || || || || || || || ||
certification - ✔✔That it is not expired, good for 2 years
|| || || || || || || || || ||
How many days ahead should you call before you begin digging, what number do you call -
|| || || || || || || || || || || || || || || || ||
✔✔2-3 days || ||
811
What information should you have before you call 811 - ✔✔Contact information, location of
|| || || || || || || || || || || || ||
dig, type of work that is to be done
|| || || || || || || || ||
, 2
Who comes out to mark locations of underground utilities in your dig area - ✔✔Utility
|| || || || || || || || || || || || || || ||
company
Always stay away a minimum of what distance from underground utilities when digging -
|| || || || || || || || || || || || || ||
✔✔Minimum of 2ft || ||
What can and cannot be used in a tolerance zone
|| || || || || || || || ||
To dig - ✔✔Hand tools, vacuum
|| || || || || ||
No power tools, digger Derrick etc
|| || || || || ||
24 inches each side of conduit
|| || || || ||
What do you call using the right tools for the right job while partaking in soft excavation or
|| || || || || || || || || || || || || || || || || ||
digging by hand - ✔✔Prudent excavation techniques
|| || || || || ||
What kind of work site protection can be implemented in TTC areas - ✔✔Flags, cones, signs
|| || || || || || || || || || || || || || ||
What publication can you use to read about temporary traffic control - ✔✔Manual Uniform
|| || || || || || || || || || || || || ||
Traffic Control Devices
|| || ||
Chapter 6 ||
What are the seven fundamental principles of TTC - ✔✔Plans should be made to protect
|| || || || || || || || || || || || || || ||
people passing through || || ||
Try not to affect passer bys
|| || || || || ||
Leave no gray area for the path travelers will use
|| || || || || || || || ||
Digger Derrick Exam with accurate detailed solutions
|| || || || || ||
What are common uses for a digger derrick - ✔✔Dig poles, hang transformers, set poles,
|| || || || || || || || || || || || || || ||
install anchor rods
|| ||
What is a qualified person - ✔✔Extricate or degree holder, person who can solve problems
|| || || || || || || || || || || || || || ||
relating to subject matter work or project
|| || || || || ||
What is a competent person - ✔✔Able to identify hazards has authorization to take
|| || || || || || || || || || || || || ||
correcting measures ||
What does OSHA 1926.959 talk about - ✔✔Critical safety components for lifting, thorough
|| || || || || || || || || || || || ||
visual inspection before each shift
|| || || ||
What are some places of concern during your walk around - ✔✔Winch line, hydraulic hose
|| || || || || || || || || || || || || || ||
fitting, auger sling, hose fitting by grabbers,
|| || || || || ||
While performing your walk around what is important to check for regarding the dialectic
|| || || || || || || || || || || || || ||
certification - ✔✔That it is not expired, good for 2 years
|| || || || || || || || || ||
How many days ahead should you call before you begin digging, what number do you call -
|| || || || || || || || || || || || || || || || ||
✔✔2-3 days || ||
811
What information should you have before you call 811 - ✔✔Contact information, location of
|| || || || || || || || || || || || ||
dig, type of work that is to be done
|| || || || || || || || ||
, 2
Who comes out to mark locations of underground utilities in your dig area - ✔✔Utility
|| || || || || || || || || || || || || || ||
company
Always stay away a minimum of what distance from underground utilities when digging -
|| || || || || || || || || || || || || ||
✔✔Minimum of 2ft || ||
What can and cannot be used in a tolerance zone
|| || || || || || || || ||
To dig - ✔✔Hand tools, vacuum
|| || || || || ||
No power tools, digger Derrick etc
|| || || || || ||
24 inches each side of conduit
|| || || || ||
What do you call using the right tools for the right job while partaking in soft excavation or
|| || || || || || || || || || || || || || || || || ||
digging by hand - ✔✔Prudent excavation techniques
|| || || || || ||
What kind of work site protection can be implemented in TTC areas - ✔✔Flags, cones, signs
|| || || || || || || || || || || || || || ||
What publication can you use to read about temporary traffic control - ✔✔Manual Uniform
|| || || || || || || || || || || || || ||
Traffic Control Devices
|| || ||
Chapter 6 ||
What are the seven fundamental principles of TTC - ✔✔Plans should be made to protect
|| || || || || || || || || || || || || || ||
people passing through || || ||
Try not to affect passer bys
|| || || || || ||
Leave no gray area for the path travelers will use
|| || || || || || || || ||
