LATTICE BOOM PRACTICE TEST UPDATED QUESTIONS AND ANSWERS

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