Exam (elaborations)
NCCCO MOBILE CRANE EXAM QUESTIONS AND ANSWERS LATEST 2024/2025 (100% CORRECT)
- Course
- Institution
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 mus...
[Show more]