NCCCO Overhead Crane Correct and Verified Answers Graded A

NCCCO Overhead Crane / Correct and Verified Answers Graded A+

1.Overhead cranes with more than one hoisting unit shall have?Its rated load marked on it.

2.How often does O.S.H.A. require a written wire rope inspection?Once a month

3.What is the purpose of the "E" (Emergency) stop on an overhead crane?Removes power to entire crane.

4.Most loads should be rigged to within how many degrees of level?5

5.According to ASME B30.2, what is the safety factor for rigging?

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6.According to O.S.H.A. frequent inspections shall be performed?Daily to monthly

7.According to ASME B30.2 a frequent inspection must be performed by a?Designated person

8.According to OSHA, the maximum twist of the hook can't exceed?10 degrees

9.When inspecting electrical contacts, what are the signs they are bad?Pitted or burned 1 / 2

10.According to ASME B30.2, what type of fire extinguisher is required for overhead cranes?10BC

11.Before leaving an overhead crane unattended, attached loads should be?Lowered to the floor

12.Before using your hand to steady any load, you should?Follow company policy

13.According to OSHA, the rated capacity of all overhead cranes shall be?Clearly marked on the side of the crane

14.When attaching spreaders to any load, you must keep in mind that?The lower the spreader angle the greater the tension

15.By order of hitch strength, which is correct?

• Vertical, basket, choker
• Basket, vertical, choker
• Basket, choker, vertical
• Choker, basket, vertical

Basket, vertical, choker

16.According to OSHA, the maximum hook throat opening must not exceed?15% of its original size

17.How many cubic feet is in a rectangular object that measures S At. X3 At. X2 ft.?30 cubic feet

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