Course Content QuizzesStatus 1 1 Hand Signals - Crane Types and Components 2 2 Hand Signals - Site Evaluation 3 3 Hand Signals - Electrical Hazards 4 4 Hand Signals - Crane Stability 5 6 Hand Signals - Intro to Load Charts 6 7 Hand Signals - Operator Aids 7 8 Hand Signals - Equipment for Rigging 8 9 Hand Signals 9 10 Hand Signals - OSHA