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NCCCO telescopic boom crane - fixed cab
(TSS) Questions and Answers 100% Pass
When hook-suspended personnel platforms are lifted with a telescopic boom crane, - ANSWER ✔✔-An
anti two-block devise must be provided
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
The safest maximum speed for a telescopic boom crane performing pick-and-carry operations is -
ANSWER ✔✔-The manufacturer's recommended speed limit
When using blocking under the outrigger floats/pads, the operator should make sure the blocking is -
ANSWER ✔✔-Sufficient to support/stabilize the crane
When a boom extension is in the stowed position, it is - ANSWER ✔✔-Pinned to the boom base section
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%
According to OSHA 1926 sub-part cc, all telescopic boom cranes must be equipped with - ANSWER ✔✔-
A boom angle indicator
Jib capacities are based on: - ANSWER ✔✔-structural strength
When lifting over a corner, ground pressure generated by the crane can approach a weight that is -
ANSWER ✔✔-equal to the weight of the crane and suspended load
Created by ©EmilyCharlene 2025. All rights reserved.
NCCCO telescopic boom crane - fixed cab
(TSS) Questions and Answers 100% Pass
When hook-suspended personnel platforms are lifted with a telescopic boom crane, - ANSWER ✔✔-An
anti two-block devise must be provided
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
The safest maximum speed for a telescopic boom crane performing pick-and-carry operations is -
ANSWER ✔✔-The manufacturer's recommended speed limit
When using blocking under the outrigger floats/pads, the operator should make sure the blocking is -
ANSWER ✔✔-Sufficient to support/stabilize the crane
When a boom extension is in the stowed position, it is - ANSWER ✔✔-Pinned to the boom base section
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%
According to OSHA 1926 sub-part cc, all telescopic boom cranes must be equipped with - ANSWER ✔✔-
A boom angle indicator
Jib capacities are based on: - ANSWER ✔✔-structural strength
When lifting over a corner, ground pressure generated by the crane can approach a weight that is -
ANSWER ✔✔-equal to the weight of the crane and suspended load
Created by ©EmilyCharlene 2025. All rights reserved.
