NCCCO Exam Questions with Correct Answers
NCCCO Exam Questions with Correct Answers When hoisting personnel, within what percentage of level must a telescopic boom crane be in order for the gross ratings in the load chart to remain valid? - Answer-1% Load line of crane becomes energized by power line. There are no signs of any other danger. What do you do? - Answer-stay in cab until lines are de-energized. According to OSHA 1926.1413, how many randomly distributed broken wires in rotation resistant rope are cause for replacement? - Answer-2 broken wires in 6 rope diameters What may happen to a properly rigged load when lifted off the ground unless the operator takes account of boom deflection? - Answer-It could swing away from the crane.
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nccco exam questions with correct answers
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