NCCCO Core Practice Exam (2024 / 2025 Update) Questions and 100% Correct Verified Answers | Grade A

NCCCO Core Practice Exam (2024 / 2025 Update) Questions and 100% Correct Verified Answers | Grade A Q: From which two points should the boom be measured? Answer: From the boom hinge pins to the center of the boom tip sheave Q: What is the preferred method of installing wire rope from a reel onto a hoist drum? Answer: The rope runs from the top of the reel to the top of the drum Q: Over which quadrant are truck crane capacities usually greater? Answer: Over the rear. Q: According to OSHA, which accessible area of an operating crane must always be barricaded? Answer: The swing radius of the rear of the rotating superstructure Q: What is the OSHA regulation governing cranes in construction? Answer: - 1926.1400 Q: Under which circumstance is a crack in the windshield of a crane cab okay? Answer: As long as it causes no visible distortion that would interfere with safe operations Q: Under which circumstance does OSHA permits hoisting of personnel by crane? Answer: As long as there is no less hazardous or practicable way Q: Unless the manufacturer states otherwise, what crane capacity chart is appropriate when a crane is set up with 3 of its 4 outriggers extended and the fourth is retracted? Answer: On-rubber chart Q: According to OSHA, while hoisting personnel, the total load must not exceed what percentage of the crane's rated capacity?