NCCCO Lattice Boom General Knowledge exam with verified solutions
The lattice boom is designed to take winds of up to 20 mph. from the side plus a full rated load, plus a direct side load equal to what percent of the rated load? correct answers2% The part of the load chart governed by stability is based on what percentage of capacity while a crawler crane is working over the side quadrant? correct answersA. 75% The most unstable working quadrant for a crawler crane is the; correct answersSide What type of capacity is listed on a crane load chart? correct answersStatic
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