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NCCCO Telescopic Boom Crane- Swing Cab (TLL) Exam | Questions and Answers | Latest / Update | GRADED A | 100 OUT OF 100 | Verified Solutions..

Question:

A crane is operating with a long boom, on outriggers, on uneven ground. Under these conditions it is important to

Answer:

Block under the float or pad to achieve a 90 degree angle between the cylinder rod and the float or pad

Question:

What is the purpose of a boom length indicator?

Answer:

Indicates the extended length of boom

Question:

According to OSHA 1926 subpart cc, floats/pads must be fastened to the outrigger/stabilizers when

Answer:

They are in use

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Question:

A crane's jib is offset 15 degrees versus it's original 0 degree offset and the boom angle remains unchanged, the load radius will

Answer:

Increase

Question:

When leaving telescopic boom cranes unattended overnight or for longer periods, the boom should be

Answer:

Fully retracted and stowed

Question:

On a telescopic boom truck crane that has all 5 outriggers properly positioned, the working area diagram will indicate the "over front" area is

Answer:

Determined by the crane manufacturer

Question:

According to OSHA 1926 subpart cc, who determines if a crane can be used for pick and carry operations?

Answer:

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