Nccco crane test 8 - Study guides, Class notes & Summaries

Jib offset is the jib angle to the: - Boom. All hazards and problems that are found on the worksite should be identified: - At the preoperational worksite inspection. What percentage of gross capacity is used when lifting with more than one crane? - 75%. You are required to pass a physical exam every _______ years. According to ASME B30.5? - 3 years. How many broken wires at an end socket of a standing wire rope are allowed before the wire rope must be replaced? - 1. When operating a mobile...

If load is undetermined who is to find out if load weight does not exceed crane rating at radius at which the load is to be lifted - ANSWER Person responsible for lift Where should climbing instructions be kept - ANSWER ON Site All climbing operations shall be performed under the supervision of - ANSWER Qualified person When cranes are erected, load limiting devices shall be tested for proper setting and operation - ANSWER Before crane is placed in service Hooks shall be equipped with lat...

NCCCO Tower Crane Exam Questions and Answers Latest Update 2024/2025 (100% Correct) Hydraulic systems should have their proper fluid level checked - ANSWER Daily If power fails during operations, the following shouldn't apply - ANSWER Do your best to finish moving load where it was designated to go If load is undetermined who is to find out if load weight does not exceed crane rating at radius at which the load is to be lifted - ANSWER Person responsible for lift Where should climbing inst...

NCCCO MOBILE CRANE EXAM QUESTIONS AND ANSWERS LATEST 2024/2025 (100% CORRECT) 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%...

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...

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 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...

NCCCO Core sample test Question WITH VERIFIED SOLUTIONS ALREADY GRADED A+. A frequent inspection is:: Daily to monthly 1. 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. 2. When hoisting personnel, within what percentage of level must a tele- scopic boom crane be in order for the gross rati...

NCCCO Telescopic Boom Crane- Swing Cab(TLL) Latest Questions And 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 - ansc. 1. Where must the operator's manual be kept during crane operations? a. The operator's manual must be kept in a location that is readily available b. The op...

NCCCO TEST 2 Questions with Complete Solutions When making a multiple crane lift, it is important for the operator to understand that: - Answer-The weight may increase if the other crane lands the load If a crane is not set-up level and the operator swings a load from the high side to the low side, the load radius will: - Answer-Increase Most crane manufacturers reduce load capacity for duty-cycle operations because: - Answer-Side loading forces may occur On who's recommendations shou...