Oprerator - Study guides, Class notes & Summaries

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% ...