Crane operator Study guides, Class notes & Summaries

OECP Exam Questions With 100% Complete Solutions What are the four different types of crane signals? - Answer- Hand Voice Audible New The shaded area on a load chart indicates _______? - Answer- A structural chart The minimum distance to a power line of unknown voltage is ? - Answer- 50' When hoisting personnel and have known voltage, can you use Table A and get closer than 20'? - Answer- Never! What is the minimum tale swing clearance requirement - Answer- 2' What kind of rigger i...

Certified Mobile Crane Operator Prep Test | 100% Correct Answers | Verified | Latest 2024 Version

2024/2025 LATEST MOBILE CRANE OPERATOR CORE REVIEW QUESTIONS 2024/2025 LATEST MOBILE CRANE OPERATOR CORE REVIEW QUESTIONS

2024 NCCCO CORE CERTIFICATION TEST WITH 400 PREP QUESTIONS AND CORRECT ANSWERS/ NCCCO CORE CRANE OPERATOR CERTIFICATION EXAM (NEW!!)

1. 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? a. Boom down b. Swing c. Boom up d. Extend boom - Answer c. 2. 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? a. 1% b. 2% c. 5% d. 8% - Answer a. 3. The load line of the crane you're operating contacts ...

2024 NCCCO TOWER CRANE CERTIFICATION EXAM WITH 300 REAL EXAM QUESTIONS AND CORRECT ANSWERS/ NCCCO TOWER CRANE OPERATOR CERTIFICATION EXAM WITH 300 REAL EXAM QUESTIONS AND CORRECT ANSWERS

1. A load chart range diagram can best be used to help identify:: net capacity 2. for mobile crane working at maximum radius, exceeding what percentage of the cranes capacity requires the radius to be verified?: 80% 3. the minimum depth of thread engagement for a 1/2 in eyebolt into steel object is?: 3/4 in 4. when tying knots in synthetic rope lashing, the rated load is increased by 50% ?: false 5. the size of shackle that can be used in the eye of a wire rope sling must be the wire rope...

When hook-suspended personnel platforms are lifted with a telescopic boom crane, An anti twoblock devise must be provided When using a telescopic boom crane equipped with an anti two-block device, which hydraulic functions are disabled when the device is activated? Hoist, extend the boom, boom down The safest maximum speed for a telescopic boom crane performing pick-and-carry operations is The manufacturer's recommended speed limit When using blocking under the outrigger floats/pads, the o...

Crane operator exam 2024 with answers

Before leveling a mobile crane on outriggers, an operator should ensure: - Answer there is no weight of the crane bearing on any tires Operating a mobile crane with a long boom, on uneven ground, what support condition should be considered? - Answer Keeping 90 degree angle between cylinder rod and pad What is the primary purpose fir a rooster sheave or auxiliary boom point sheave? - Answer Separate the boom hoist lines How many randomly broken wires in a lay length must there be o...