NCCCO Questions Test 1 with Correct Answers

Page 1/4 Crafted for Academic Insight by KatelynWhitman. All rights reserved © NCCCO Questions Test 1 with Correct Answers 100% Pass

Where is the best location for leveling a crane? - ✔✔Upperworks When determining the "gross load" the best method is: - ✔✔Get an accurate load weight and add the rigging.By order of hitch strength, which is the correct answer? - ✔✔Basket, vertical, choker What is the purpose of using a jib? - ✔✔Increase height When taking a side strain on a boom, what concerns the operator most? - ✔✔Boom damage You should always have at least how many wraps on a hoist drum? - ✔✔2 On a load chart, values above the bold line mean: - ✔✔Capacities based on structural competence.The primary purpose for a rooster sheave or Auxiliary boom point is to: - ✔✔Separate the hoist lines.What is the proper procedure when using an insulating link or a boot near power lines? - ✔✔Be sure to maintain the correct allowable distance from the lines.When the number of layers of rope on a drum increases, the: - ✔✔Allowable line pull decreases.What is the minimum allowable distance from the crane and power lines under 50kV? - ✔✔10 ft.The term "Upperworks or Superstructure" refer to the area of the crane: - ✔✔Above the turntable Side loading may be caused by: - ✔✔Starting or stopping the swing too rapidly.

• / 1