Exam (elaborations)
NCCCO TELESCOPIC BOOM CRANE- SWING CAB(TLL) WITH 100% CORRECT ANSWERS ALREADY GRADED A+
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A crane is operating with a long boom, on outriggers, on uneven ground. Under these conditions it is important to 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? Indicates the extended l...
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