Safety and Ethics in Civil Engineering - Theory & Concepts
An introduction to engineering ethics, occupational safety and health, construction hazard control, professional decision-making, and lessons from engineering failures.
Open the complete lessonInteractive learning lab · 3 experiences
Safety and Ethics Learning Lab
Practice selecting stronger hazard controls, inspect common construction risk situations, and work through ethical decisions using evidence, professional duty, documentation, and appropriate escalation.
Hierarchy of Controls Challenge
Choose the strongest feasible control for common construction hazards and compare higher-order controls with administrative measures and PPE.
What to observe
PPE can be necessary but it is the last layer in the hierarchy. Stronger controls remove the hazard or physically separate people from it before relying on individual behavior or protective gear.
Unprotected floor edge
Workers repeatedly install components near an open elevated edge. Which option is the strongest primary control among the choices?