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NCCCO TELESCOPIC BOOM CRANE -
SWING CAB(TLL) EXAM WITH
CORRECT QUESTIONS AND ANSWERS
A crane is operating with a long boom, on outriggers, on uneven ground. Under these conditions it is important to - CORRECT-ANSWERS>>>>>Block under the float or pad to achieve a 90 degree angle between the cylinder rod and the float or pad
What is the purpose of a boom length indicator? - CORRECT- ANSWERS>>>>>Indicates the extended length of boom
According to OSHA 1926 subpart cc, floats/pads must be fastened to the outrigger/stabilizers when - CORRECT-ANSWERS>>>>>They are in use
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 - CORRECT- ANSWERS>>>>>Increase
When leaving telescopic boom cranes unattended overnight or for longer periods, the boom should be - CORRECT-ANSWERS>>>>>Fully retracted and stowed
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