LATTICE BOOM PRACTICE TEST UPDATED QUESTIONS AND
ANSWERS
Upperworks - CORRECT ANSWER✅✅✅Where is the best location for leveling a crane?
When determining the gross load, the best method is: - CORRECT ANSWER✅✅✅Get an accurate
load weight and add the rigging
By order of hitch strength, which is the correct answer? - CORRECT ANSWER✅✅✅Basket, vertical,
choker
What is the purpose of using a jib? - CORRECT ANSWER✅✅✅Increase height.
When taking a side strain on a boom, what concerns the operator most? - CORRECT
ANSWER✅✅✅Boom damage
You should always have at least how many wraps on a hoist drum. - CORRECT ANSWER✅✅✅2
On a load chart, values above the bold line mean: - CORRECT ANSWER✅✅✅Capacities based on
structural competence.
The primary purpose for a rooster sheave or auxiliary boom point sheave is to: - CORRECT
ANSWER✅✅✅Separate the hoist lines.
What is the proper procedure when using an insulating link or a boot near power lines? - CORRECT
ANSWER✅✅✅Be sure to maintain the correct allowable distance from the lines.
When the number of layers of rope on a drum increases the - CORRECT ANSWER✅✅✅Line pull
decreases
ANSWERS
Upperworks - CORRECT ANSWER✅✅✅Where is the best location for leveling a crane?
When determining the gross load, the best method is: - CORRECT ANSWER✅✅✅Get an accurate
load weight and add the rigging
By order of hitch strength, which is the correct answer? - CORRECT ANSWER✅✅✅Basket, vertical,
choker
What is the purpose of using a jib? - CORRECT ANSWER✅✅✅Increase height.
When taking a side strain on a boom, what concerns the operator most? - CORRECT
ANSWER✅✅✅Boom damage
You should always have at least how many wraps on a hoist drum. - CORRECT ANSWER✅✅✅2
On a load chart, values above the bold line mean: - CORRECT ANSWER✅✅✅Capacities based on
structural competence.
The primary purpose for a rooster sheave or auxiliary boom point sheave is to: - CORRECT
ANSWER✅✅✅Separate the hoist lines.
What is the proper procedure when using an insulating link or a boot near power lines? - CORRECT
ANSWER✅✅✅Be sure to maintain the correct allowable distance from the lines.
When the number of layers of rope on a drum increases the - CORRECT ANSWER✅✅✅Line pull
decreases
