Exam (elaborations)
NCCCO Core Exam Marking Scheme Updated
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- Institution
NCCCO Core Exam Marking Scheme Updated Which of the following is an accurate statement about luffing jibs? - ANSWER- It raises and lowers independent from the boom What is the weakest quadrant of a boom truck? - ANSWER- Front What effect would blocking up the ends of the tracks have on a cra...
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