Nccco 3 - Study guides, Class notes & Summaries

NCCCO CORE EXAM / NCCCO Core Exam ACTUAL EXAM QUESTIONS AND CORRECT ANSWERS VERIFIED ANSWERS GRADED A+ Mobile crane is more stable when: - ANSWER-The cranes leverage is greater than the load leverage Cranes that have been idle for _____ Months or more must be given a monthly inspection by a qualified person. - ANSWER-3 Which of the following is an accurate statement about luffing jibs? - ANSWER-It raises and lowers independent from the boom What is the weakest quadrant of a boom t...

NCCCO Test #3 – Questions & Solutions

NCCCO MOBILE CRANE QUESTIONS WITH 100% VERIFIED CORRECT ANSWERS 2024/2025 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 - Correct 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% ...

NCCCO MOBILE CRANE / NCCCO MOBILE CRANE EXAM 2023- 2024 ACTUAL EXAM 100 QUESTIONS AND CORRECT DETAILED ANSWERS VERIFIED ANSWERS GRADED A+ 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 rating...

NCCCO Overhead Crane Exam (2023/ 2024) Questions and 100% Correct Verified Answers| Grade A Q: According to OSHA, the rated capacity of all overhead cranes shall be? Answer: clearly marked on the side of the crane Q: When attaching spreaders to any load, you must keep in mind of what? Answer: the lower the spreader angle the greater the tension Q: What is the order of hitch strength? Answer: basket, vertical, choker Q: According to OSHA, the maximum hook...

NCCCO TWR Practice Test Study Guide Exam with 100% Verified Answers 1. Which of the following OSHA regulations govern suspended personnel platforms? - CORRECT ANSWER-OSHA 1926.550(g) 2. According to ASME B30.3, the prohibited zone for power lines that are 60kV is? - CORRECT ANSWER-15ft 3. According to ASME B30.3, load hoist rotation resistant wire rope has a design factor of? - CORRECT ANSWER-5 to 1 4. According to ASME B30.3, when lifting a suspended personnel platform the design fa...