NCCCO Overhead Crane questions with
correct answers
Overhead cranes with more than one hoisting unit shall have? - Answer Its rated
load marked on it.
How often does O.S.H.A. require a written wire rope inspection? - Answer Once
a month
What is the purpose of the "E" (Emergency) stop on an overhead crane? - Answer
Removes power to entire crane.
Most loads should be rigged to within how many degrees of level? - Answer 5
According to ASME B30.2, what is the safety factor for rigging? - Answer 5 to 1
According to O.S.H.A. frequent inspections shall be performed? - Answer Daily
to monthly
According to ASME B30.2 a frequent inspection must be performed by a? -
Answer Designated person
According to OSHA, the maximum twist of the hook can't exceed? - Answer 10
degrees
When inspecting electrical contacts, what are the signs they are bad? - Answer
Pitted or burned
, According to ASME B30.2, what type of fire extinguisher is required for overhead
cranes? - Answer 10BC
Before leaving an overhead crane unattended, attached loads should be? - Answer
Lowered to the floor
Before using your hand to steady any load, you should? - Answer Follow
company policy
According to OSHA, the rated capacity of all overhead cranes shall be? - Answer
Clearly marked on the side of the crane
When attaching spreaders to any load, you must keep in mind that? - Answer The
lower the spreader angle the greater the tension
By order of hitch strength, which is correct?
a. Vertical, basket, choker
b. Basket, vertical, choker
c. Basket, choker, vertical
d. Choker, basket, vertical - Answer Basket, vertical, choker
According to OSHA, the maximum hook throat opening must not exceed? -
Answer 15% of its original size
How many cubic feet is in a rectangular object that measures S At. X3 At. X2 ft.? -
Answer 30 cubic feet
correct answers
Overhead cranes with more than one hoisting unit shall have? - Answer Its rated
load marked on it.
How often does O.S.H.A. require a written wire rope inspection? - Answer Once
a month
What is the purpose of the "E" (Emergency) stop on an overhead crane? - Answer
Removes power to entire crane.
Most loads should be rigged to within how many degrees of level? - Answer 5
According to ASME B30.2, what is the safety factor for rigging? - Answer 5 to 1
According to O.S.H.A. frequent inspections shall be performed? - Answer Daily
to monthly
According to ASME B30.2 a frequent inspection must be performed by a? -
Answer Designated person
According to OSHA, the maximum twist of the hook can't exceed? - Answer 10
degrees
When inspecting electrical contacts, what are the signs they are bad? - Answer
Pitted or burned
, According to ASME B30.2, what type of fire extinguisher is required for overhead
cranes? - Answer 10BC
Before leaving an overhead crane unattended, attached loads should be? - Answer
Lowered to the floor
Before using your hand to steady any load, you should? - Answer Follow
company policy
According to OSHA, the rated capacity of all overhead cranes shall be? - Answer
Clearly marked on the side of the crane
When attaching spreaders to any load, you must keep in mind that? - Answer The
lower the spreader angle the greater the tension
By order of hitch strength, which is correct?
a. Vertical, basket, choker
b. Basket, vertical, choker
c. Basket, choker, vertical
d. Choker, basket, vertical - Answer Basket, vertical, choker
According to OSHA, the maximum hook throat opening must not exceed? -
Answer 15% of its original size
How many cubic feet is in a rectangular object that measures S At. X3 At. X2 ft.? -
Answer 30 cubic feet
