NCCCO MOBILE CRANE PAST PAPER

NCCCO MOBILE CRANE PAST PAPER

QUESTIONS WITH ANSWERS TAGGED A+

✔✔1. Where must the operator's manual be kept during crane operations?

• The operator's manual must be kept in a location that is readily available
• The operator's manual must be kept in the cab at all times
• The operator's manual must be kept in the dispatch office
• The operator's manual must be kept in a secure place - ✔✔b.

✔✔2. According to ASME B30.5, what are the minimal requirements to meet crane operator qualifications?

• High School Diploma
• CDL with on the job training
• Physical, Written Test, Practical Test
• CDL physical, employers written permission - ✔✔c.

✔✔3. What hand signal must be obeyed at all times?

• Swing
• Clog-everything
• Stop
• Hoist Slow - ✔✔c.

✔✔4. When removing pins or bolts from a boom assembly, workers shall remain

• clear of sledge hammers
• out from under the boom
• on top of boom holding pendants
• in sight of the operator - ✔✔b.

✔✔5. When may a crane be overloaded?

• When the supervisor says it's OK
• Never
• When testing the crane
• When proof testing a man basket - ✔✔c.

✔✔6. When can the operator leave the crane?

• Break time
• End of the shift
• After securing the crane
• When a storm is coming - ✔✔b.

✔✔7. When can a crane be side loaded?

• Dragging a load
• With a freely suspended load 1 / 2

• Never
• Pile-driving - ✔✔b.

✔✔8. The deflection of a boom will cause the load to?

• side load the boom

b.decrfrease the radius

• increase the radius
• have no effect - ✔✔c.

✔✔9. When should tag lines be used?

• Always
• Always, except when the use of the tagline become hazardous
• Ehen the rotation of the load becomes hazardous
• When the operator cant see the load - ✔✔c.

✔✔10. What shall be in the operators cab during crane operations?

• load charts
• Inspection reports
• Hand signal chart
• The crane log - ✔✔a.

✔✔11. Which of the following is considered duty cycle work?

• Pile- driving
• Setting trusses
• Clam - Shell digging

d Unloading trucks - ✔✔c.

✔✔12. When doing cycle work, the load chart must be reduced by how much?

• 50%
• 20%
• 30%
• none - ✔✔b.

✔✔13. Which components are not parts of the boom?

• Lacing
• Cords
• Cross members
• Heel pins - ✔✔d.

✔✔Where must the operator's manual be kept during crane operations? - ✔✔The operator's manual must be kept in the cab at all times.

✔✔According to ASME B30.5, what are the minimal requirements to meet crane operatorqualifications? - ✔✔Physical, Written Test, Practical Test

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