Nccco exam test 2 - Study guides, Class notes & Summaries

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 answers 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 answers a. 3. The load line of the crane you're operating contacts ...

NCCCO CORE TEST WITH QUESTIONS AND CORRECT ANSWERS [GRADED A+] REAL EXAM LATEST UPDATE 2024 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? Boom Up (Appendix A to Subpart CC of Part 1926--Standard Hand Signals) 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? 1% ...

Nccco Core Exam Questions With All Answers If taking sides strain on a boom what concerns the operator the most - ANSWER- Boom damage If a crane load chart has capacities listed in the shaded area this means that - ANSWER- If overloaded structural confidence will be compromised As the layers of rope on a drum increase the allowable line Pull wil - ANSWERDecrease Of the following actions which one will most likely cause a side load condition - ANSWER- Abruptly starting or stopping the s...

NCCCO Exam Questions with Correct Answers 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? - Answer-1% Load line of crane becomes energized by power line. There are no signs of any other danger. What do you do? - Answer-stay in cab until lines are de-energized. According to OSHA 1926.1413, how many randomly distributed broken wires in rotation resistant rope are cause for replacemen...

Nccco Core Exam Questions With All Answers If taking sides strain on a boom what concerns the operator the most - ANSWER- Boom damage If a crane load chart has capacities listed in the shaded area this means that - ANSWER- If overloaded structural confidence will be compromised As the layers of rope on a drum increase the allowable line Pull wil - ANSWERDecrease Of the following actions which one will most likely cause a side load condition - ANSWER- Abruptly starting or stopping the s...

Nccco Core Exam Questions With All Answers If taking sides strain on a boom what concerns the operator the most - ANSWER- Boom damage If a crane load chart has capacities listed in the shaded area this means that - ANSWER- If overloaded structural confidence will be compromised As the layers of rope on a drum increase the allowable line Pull wil - ANSWERDecrease Of the following actions which one will most likely cause a side load condition - ANSWER- Abruptly starting or stopping the s...

NCCCO 8 LATEST 2024 EXAM TEST BANK COMPLETE QUESTIONS WITH CORRECT DETAILED ANSWERS When crane is in transit and you are required to pass under 50kV power lines, what is OSHA's minimum required clearance: - Answer-6 feet The tipping axis of a crawler crane: - Answer-depends if the idler or sprocket are in line or offset from the track rollers As you boom down, the leverage of the load on the crane will: - Answer-increase Eccentric main boom tip reeving causes: - Answer-twisting of...

NCCCO Exam Questions with Correct Answers 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? - Answer-1% Load line of crane becomes energized by power line. There are no signs of any other danger. What do you do? - Answer-stay in cab until lines are de-energized. According to OSHA 1926.1413, how many randomly distributed broken wires in rotation resistant rope are cause for replacemen...

NCCCO Exam Bank Solution Manual Rated 100% Boom up - Answers 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? 1% - Answers 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? Stay in the cab until the lines are de-energized - Answers The load line of the crane you're operatin...