NCCCO EXAM || nccco exam latest update 2024 with correct ANSWERS GRADED A+

NCCCO EXAM || nccco exam latest update 2024 with correct ANSWERS GRADED A+ OSHA Subpart CC - ANSWER-Where are the Standard Method hand signals found? Over the corner - ANSWER-What boom position would cause the greatest ground pressure when lifting with crawler cranes? Over the front - ANSWER-In which quadrant are rough terrain crane capacities generally greater? Over the rear. - ANSWER-Over which quadrant are truck crane capacities usually greater? 1% - ANSWER-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? 100% - ANSWER-According to ASME, what percentage of the manufacturer's crane rating must not be exceeded if a load test is done on a repaired crane? 1926.1400 - ANSWER-What is the OSHA regulation governing cranes in construction 2 broken wires in 6 rope diameters - ANSWER-According to OSHA 1926.1413, how many randomly distributed broken wires in rotation-resistant rope are cause for replacement of the rope? 20%. - ANSWER-By what percentage do most manufacturers require a crane's load chart capacity to be reduced by for duty cycle operations such as high-volume concrete placement? 45 ft. - ANSWER-According to OSHA 1926.1408, what minimum clearance must be maintained between any part of the crane/load and 850kV energized overhead power lines. 5 - ANSWER-How many parts of line are required to hoist a 36,500 lb. load if the maximum allowable line pull is 9,000 lbs.? 50% - ANSWER-According to OSHA, while hoisting personnel, the total load must not exceed what percentage of the crane's rated capacity?" Anyone - ANSWER-Who should an operator respond to a "stop" signal from? As long as it causes no visible distortion that would interfere with safe operations - ANSWER-Under which circumstance is a crack in the windshield of a crane cab okay? As long as there is no less hazardous or practicable way - ANSWER-Under which circumstance does OSHA permits hoisting of personnel by crane? At least as far back as the depth of the wall below ground - ANSWER-Where should the crane's outrigger pads or tracks be placed when working at ground floor level near a cellar wall? Boom up - ANSWER-What action does a signal person intend the operator to perform if he extends his arm at shoulder height, makes a fist with his hand, and sticks his/her thumb up? Cease crane operations and report the condition to the supervisor - ANSWER-What should an operator do if a crane's load moment indicator (LMI) malfunctions?