NCCCO OVERHEAD CRANE TEST

NCCCO OVERHEAD CRANE TEST ( / )

QUESTIONS WITH VERIFIED ANSWERS .

ACCURATE LATEST EXAM UPDATE.

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

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

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

Most loads should be rigged to within how many degrees of level? -CORRECT->>5

According to ASME B30.2, what is the safety factor for rigging? -CORRECT->>5 to 1

According to O.S.H.A. frequent inspections shall be performed? -CORRECT->>Daily to monthly

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

According to OSHA, the maximum twist of the hook can't exceed? -CORRECT->>10 degrees

When inspecting electrical contacts, what are the signs they are bad? -CORRECT->> Pitted or burned

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

Before leaving an overhead crane unattended, attached loads should be? -CORRECT->> Lowered to the floor

Before using your hand to steady any load, you should? -CORRECT->>Follow company policy 1 / 2

According to OSHA, the rated capacity of all overhead cranes shall be? -CORRECT->> Clearly marked on the side of the crane

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

By order of hitch strength, which is correct?

Vertical, basket, choker Basket, vertical, choker Basket, choker, vertical Choker, basket, vertical -CORRECT->>Basket, vertical, choker

According to OSHA, the maximum hook throat opening must not exceed? -CORRECT->> 15% of its original size

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

An object weighs 150 lbs per cubic foot and measures 4 ft. X3 A. X3 ft., what is its weight? - CORRECT->>5,400 lbs

According to OSHA, how many wraps must be left on the hoist drum of an overhead crane with the hook at its lowest position? -CORRECT->>2 wraps

The upper limit switch of all overhead cranes shall be tested every? -CORRECT->>Shift

Vertical movement of an overhead crane is controlled by the? -CORRECT->>Hoist controller

A swinging load should be controlled by the? -CORRECT->>Bridge and trolley controller

What should be the first step in a daily inspection of an overhead crane? -CORRECT->> Check the main switch

What should be done with an unbalanced load? -CORRECT->>Lower load to floor

When making a lift, where should the load block be positioned? -CORRECT->>Vertically over the load's center of gravity

When energizing the crane, the controller should be in what position? -CORRECT->> Neutral

According do ASME, warning signals shall be given when? -CORRECT->>Starting and during

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