Exam Latest Update Questions and

NCCCO telescopic boom crane - fixed cab (TSS) Exam | Latest / Update | Questions and Answers (100% Correct) | Verified Solutions |

GRADED A

Question:

When hook-suspended personnel platforms are lifted with a telescopic boom crane,

Answer:

An anti two-block devise must be provided

Question:

When using a telescopic boom crane equipped with an anti two-block device, which hydraulic functions are disabled when the device is activated?

Answer:

Hoist, extend the boom, boom down

Question:

The safest maximum speed for a telescopic boom crane performing pick-and-carry operations is

Answer:

The manufacturer's recommended speed limit

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Question:

When using blocking under the outrigger floats/pads, the operator should make sure the blocking is

Answer:

Sufficient to support/stabilize the crane

Question:

When a boom extension is in the stowed position, it is

Answer:

Pinned to the boom base section

Question:

When a telescopic boom crane is engaged in a pick-and-carry operation, the rated tipping capacity is based on what percentage of the total tipping capacity?

Answer:

75%

Question:

According to OSHA 1926 sub-part cc, all telescopic boom cranes must be equipped with

Answer:

A boom angle indicator

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