4.0 Learning Objectives
Learning Objectives
- Define physical hazards and explain how they operate.
- Describe root and proximate causes of physical hazards and how they affect hazard control.
- Identify techniques to control workplace noise.
- Explain why vibration is a hazard and consider control options.
- Discuss why radiation and temperature extremes are hazards and consider control options.
- Outline the longer-term health effects of work design and the principles of ergonomics.
