Exam (elaborations)
NCCCO Core sample test Question with correct answers
- Course
- Institution
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 l...
[Show more]