mobile crane operator

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13. Upon the employer's request, the owner/operator of a power line must provide voltage information within how many working days of the request?

  • A.10

  • B.5

  • C.3

  • D.2

14. When working near energized powerlines and the use of a tagline is necessary which type of taglines must be used?

  • A.non-conductive

  • B.conductive

  • C.fiber-based

  • D.incandescent

15. According to OSHA what is the minimum distance required when operating a crane near 35kv power lines?

  • A.6 feet

  • B.10 feet

  • C.12 feet

  • D.15 feet

16. Who is required to complete the shift inspection before or during each shift in which the crane or crane-related equipment will be used?

  • A.a competent person

  • B.a desinated person

  • C.the employer

  • D.a crane operator

17. Documentation of annual/comprehensive inspection must be maintained for a minimum of:

  • A.1 year

  • B.2 years

  • C.3 years

  • D.5 years

18. During a shift inspection, rotation resistant wire rope must be inspected for apparent deficiencies. Which of the following conditions would NOT require removal from service?

  • A.3 broken wires in 30 rope diameters

  • B.kinking or crushing or unstranding

  • C.reduction in rope diameter

  • D.electrical arc damage

19. The crane must have a level indicator that is either built into the equipment or available where?

  • the vicinity of hoisting operations

  • B.on the jobsite

  • C.on the equipment

  • D.from another crane

20. If a category II operational aid such as an anti boom angle indicator is not working properly a temporary alternative measure must be taken to continue working, and the repair must be completed no later than how many calendar days after the deficiency occurs?

  • A.5

  • B.7

  • C.10

  • D.30

21. According to OSHA Telescopic boom cranes manufactured after February 28, 1992 must be equipped with which of the following?

  • A.load block

  • B.positive swing lock

  • C.load elevation maintnance device

  • D.anti two-blocking device

22. The category 1 operators aid that automatically prevents damage from contact between the load block, overhaul ball, or similar component and the boom tip is refered to by OSHA as?

  • A.boom hoist limiting device

  • B.anti two-blocking device

  • C.boom tip contact indicator

  • D.sheave damage deceleration device

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