Nccco 5 - Study guides, Class notes & Summaries

2025 Nccco 2 / Nccco TEST What is the maximum advisable wind speed for crane operation? - ANSWER-30 mph mobile When working near power lines, where should caution stickers be installed? - ANSWER-At operators station and on the outside of the crane What is the allowable jib back lash? - ANSWER-5 degrees Cranes must be level to within _________% grade - ANSWER-1% A frequent inspection is: - ANSWER-daily to monthly

NCCCO core 343 Questions with 100% Verified Correct Answers If taking sides strain on a boom what concerns the operator the most - Correct Answers Boom damage If a crane load chart has capacities listed in the shaded area this means that - Correct Answers If overloaded structural confidence will be compromised As the layers of rope on a drum increase the allowable line Pull wil - Correct Answers Decrease Of the following actions which one will most likely cause a side load condition - ...

NCCCO MOBILE CRANE EXAM 2024 QUESTIONS AND CORRECT DETAILED ANSWERS| BEST STUDY MATERIALS WITH VERIFIED ANSWERS 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...

NCCCO Core Test (New 2023/ 2024 Update) Practice Questions and 100% Correct Verified Answers| Grade A QUESTION What happens to ground bearing pressure if you move a crawler crane from soft ground to harder ground? Answer: It increases QUESTION When may a swivel be used with rotation resistant wire rope? Answer: If the rope manufacturer approves QUESTION What should you do on pick and carry operations? Answer: Keep the boom as short as possible QUEST...

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 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 EXAM WIH GUARANTEED CORRECT ANSWERS 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% d. 8% - correct ...

NCCCO MOBILE CRANE EXAM QUESTIONS AND ANSWERS 100% CORRECT 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...