Engineering Ethics and Professional Practice
Engineering Ethics and Professional Practice tests judgment under codes of ethics, legal duties, and workplace pressures. Expect public welfare, competence, conflict of interest, confidentiality, bribery, whistleblowing, records, and sustainable practice.
Core rules
- The public's safety, health, and welfare come first when duties conflict.
- Work only within your competence, and disclose limitations or seek review.
- Avoid conflicts of interest; disclose gifts, relationships, and outside employment that could bias judgment.
- Keep accurate records and respect confidentiality, except where safety or law requires disclosure.
- Sign and seal only work you have prepared or directly supervised.
Worked example
A vendor offers a paid trip while your team evaluates its switchgear. Accepting creates a conflict, even if you believe you can remain impartial. The defensible response is to decline or disclose in writing, remove yourself from the evaluation if bias is likely, and document the decision. The test is not whether a gift is legal, but whether it could reasonably influence professional judgment.
Traps
Loyalty to an employer does not override public safety. 'Everyone does it' is not an ethical defense. Confidentiality is not absolute when imminent harm is involved; follow the code's escalation path. A verbal assurance is not a substitute for a checked calculation. Whistleblowing should normally follow internal channels first, but delay is unjustified when danger is immediate. Do not confuse etiquette with ethics.