Assignment Help-Assignment Help-Discuss the difference between intrinsic safety and fail-safe design.
1) Discuss the difference between intrinsic safety and fail-safe design. Provide two examples of each. Which would be preferred under the hierarchy of controls?
2) Compare and contrast two of these three methodologies for conducting a process hazard analysis:
· HAZOP Study
· What-If Analysis
3) Describe each level of PPE protection available to control process hazards and give at least three examples of the equipment used for each level. How would an individual determine when he or she should use PPE to control process hazards?
4) Explain the difference between administrative programs and administrative activities. Provide two examples of each.