Exam (elaborations)
Advance Rigger Test| Questions and 100% Complete Solutions
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What is meant by the term "two blocking"? a. Placing blocks under the outrigger beams. b. The load block contacts the boom point sheaves. c. Stacking loads on top of one another. d. The load strikes the boom while swinging. - b. The load block contacts the boom point sheaves. Lifting 20,000 l...
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