Nccco Core Sample Test Exam 2025

NCCCO Core sample test exam 2024-2025 questions and answers Where is the tipping axis of a crawler crane located? It depends if the idler or sprocket are in line or offset from the track rollers What should be done with materials placed under overhead energized power lines? Not be lifted by crane Where should the crane's outrigger pads or tracks be placed when working at ground floor level near a cellar wall? At least as far back as the depth of the wall below ground How should the wheels of a crane be positioned when it is set up for working on outriggers? Just high enough off the ground to relieve the tires of crane weight What happens to ground bearing pressure if you move a crawler crane from soft ground to harder ground? It increases When may a swivel be used with rotation resistant wire rope? If the rope manufacturer approves What should you do on pick and carry operations? Keep the boom as short as possible What boom position would cause the greatest ground pressure when lifting with crawler cranes?Over the corner Where should the hook be positioned when preparing to hoist a light load? Directly above the