NCCCO OVERHEAD CRANE VERIFIED EXAM

NCCCO OVERHEAD CRANE VERIFIED EXAM

DETAILED QUESTIONS AND HIGHLIGTED ANSWERS / NCCCO

OVERHEAD CRAN E EXAM GRADED A+.

According to OSHA, frequent inspections are to be performed at what intervals? - ANSWER- Daily to monthly

If a crane is modified and re-rated it must be checked thoroughly by a? - ANSWER- Qualified engineer

Who should establish a maintenance program for an overhead crane? - ANSWER- Manufacturer

When shall inspection of below the hook devices be performed? - ANSWER- During the shift

When preparing to use a remote or radio control device, it is important to? - ANSWER- Change the battery at the beginning of the shift

Who can authorize side loading of an overhead crane? - ANSWER- Qualified person

What is the purpose of a restraining cord used on the pendant control box of an overhead crane? - ANSWER- Prevent strain on electric cord

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When inspecting the electrical connectors on the trolley of an overhead crane, which of the following is cause for concern? - ANSWER- Pitting and wear

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

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