Advanced Rigger TOP Exam Questions and 100% CORRECT Answers
What is meant by the term "two blocking"?The load block contacts the boom point sheaves. Lifting 20,000 lbs with a 2-leg bridle sling at a 30°horizontal sling angle, what is the force applied to each leg?20,000 pounds In multiple crane lifts using an equalizer beam, the weight of the beam should be considered:Part of the load weight What is required if there is a deviation from the lift plan?A new lift plan On level ground using skids and rollers, what percent of the weight of the load should yield the required line pull asa general rule of thumb?5%
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