Nccco crane operator Study guides, Class notes & Summaries

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...

NCCCO Core Test Prep (New 2023/ 2024 Update) Questions and Verified Answers| Graded A| 100% Correct QUESTION With the boom at its highest angle and its shortest radius, how many wraps of wire rope need to be on the drum at all times? Answer: 2 QUESTION When measuring load radius of the crane. You measure from the axis of rotation of the crane to the ? Answer: Center of gravity of the load QUESTION What must be deducted from the gross capacity of t...

NCCCO TEST 2 (2023/ 2024 Update) Questions and 100% Correct Verified Answers| Grade A 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...

NCCCO Tower Crane Exam (2023/ 2024) Questions and 100% Correct Verified Answers| Grade A Q: According to OSHA when lifting personnel the cranes hook must be the type that Answer: Can be closed and locked Q: According to OSHA when working over water with a man basket are the people inside required to wear a belt/harness? Answer: No harness or belt required Q: According to ASME B30.3 when working near powerlines where should caution stickers be installed? Answer...

NCCCO Core Practice Exam (2023/ 2024 Update) Questions and 100% Correct Verified Answers| Grade A Q: From which two points should the boom be measured? Answer: From the boom hinge pins to the center of the boom tip sheave Q: What is the preferred method of installing wire rope from a reel onto a hoist drum? Answer: The rope runs from the top of the reel to the top of the drum Q: Over which quadrant are truck crane capacities usually greater? Answer: Over the rear. ...

NCCCO Core Exam Prep (2023/ 2024 Update) Questions and 100% Correct Verified Answers| Grade A 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? - ANSWER Boom up 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% Th...

NCCCO Mobile Crane Test (New 2023/ 2024 Update) Questions and Verified Answers| Graded A| 100% Correct QUESTION Where is the tipping axis of a crawler crane located? a. It is always at the centerline of the idler or sprocket b. It depends if the idler or sprocket are in line or offset from the track rollers c. It is through the centerline of the crane cab d. It is through the boom butt section Answer: b. QUESTION What should be done with materials placed under ov...

NCCCO Acronyms 11- 2024 with Complete Solutions. A&L - Correct Answer-Antenna & Line Specialty: A designation of the NWSA Telecommunication Program ABC - Correct Answer-Articulating Boom Crane: A designation of the NCCCO Articulating Crane Program ABL - Correct Answer-Articulating Boom Loader: A designation of the NCCCO Articulating Crane Program ABW - Correct Answer-Articulating Boom Crane w/ Winch: A designation of the NCCCO Articulating Crane Program AC - Correct Answer-Administr...

NCCCO Mobile Crane Inspections Questions and Answers 100% CorrectNCCCO Mobile Crane Inspections Questions and Answers 100% CorrectNCCCO Mobile Crane Inspections Questions and Answers 100% CorrectNCCCO Mobile Crane Inspections Questions and Answers 100% Correct How does the operator verify the LMI's boom length or load radius reading? - ANSWER - Actual measurements On whose recommendations should a preventive maintenance program be set-up? - ANSWER - Crane manufacturer The proper way to c...