NCCCO TELESCOPIC BOOM CRANE - FIXED CAB
(TSS) UPDATED ACTUAL Exam Question and
Answer (2026/2027) | A+ Verified
• When hook-suspended personnel platforms are lifted with a telescopic boom
crane, -✓✓ 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? -✓✓ Hoist,
extend the boom, boom down
• The safest maximum speed for a telescopic boom crane performing pick-and-
carry operations is -✓✓ The manufacturer's recommended speed limit
• When using blocking under the outrigger floats/pads, the operator should make
sure the blocking is -✓✓ Sufficient to support/stabilize the crane
• When a boom extension is in the stowed position, it is -✓✓ 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? -✓✓
75%
• According to OSHA 1926 sub-part cc, all telescopic boom cranes must be
equipped with -✓✓ A boom angle indicator
• Jib capacities are based on: -✓✓ structural strength
• When lifting over a corner, ground pressure generated by the crane can approach
a weight that is -✓✓ equal to the weight of the crane and suspended load
• What is the purpose of the boom length indicator? -✓✓ Indicates the extended
length of the boom
• When making lifts on outriggers, the maximum ground-bearing pressure occurs
when the load is over -✓✓ A corner
(TSS) UPDATED ACTUAL Exam Question and
Answer (2026/2027) | A+ Verified
• When hook-suspended personnel platforms are lifted with a telescopic boom
crane, -✓✓ 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? -✓✓ Hoist,
extend the boom, boom down
• The safest maximum speed for a telescopic boom crane performing pick-and-
carry operations is -✓✓ The manufacturer's recommended speed limit
• When using blocking under the outrigger floats/pads, the operator should make
sure the blocking is -✓✓ Sufficient to support/stabilize the crane
• When a boom extension is in the stowed position, it is -✓✓ 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? -✓✓
75%
• According to OSHA 1926 sub-part cc, all telescopic boom cranes must be
equipped with -✓✓ A boom angle indicator
• Jib capacities are based on: -✓✓ structural strength
• When lifting over a corner, ground pressure generated by the crane can approach
a weight that is -✓✓ equal to the weight of the crane and suspended load
• What is the purpose of the boom length indicator? -✓✓ Indicates the extended
length of the boom
• When making lifts on outriggers, the maximum ground-bearing pressure occurs
when the load is over -✓✓ A corner
