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Section A: NSPE Code of Ethics – Fundamental Canons, Rules of Practice (Q1–12)
Q1: According to the NSPE Code of Ethics (Canon I), the most fundamental duty of an engineer is to:
A. Maximize profit for the employer
B. Protect confidential client information
C. Hold paramount the safety, health, and welfare of the public [CORRECT]
D. Maintain professional competence through continuing education
Correct Answer: C
Rationale: NSPE Canon I states: "Engineers shall hold paramount the safety, health, and welfare of the
public." This is the primary and overriding duty, superseding employer or client interests when conflicts
arise.
Q2: A civil engineer is asked by a developer to approve a site grading plan that slightly exceeds the
maximum slope allowed by local ordinance because the developer claims "everyone does it." The
engineer should:
A. Approve the plan to maintain good client relations
B. Request a formal variance from the local authority before approval [CORRECT]
C. Modify the slope data to meet the ordinance without redesign
D. Ignore the violation since it is minor
Correct Answer: B
Rationale: NSPE Code requires engineers to comply with applicable laws and regulations. The proper
course is to obtain a formal variance; approving a known violation violates both legal and ethical duties.
,Q3: NSPE Canon II states that engineers shall perform services only in areas of their competence. This
means:
A. An engineer may practice in any field with sufficient study
B. An engineer must have education, experience, and licensure relevant to the specific engineering
services offered [CORRECT]
C. Competence is determined solely by years of experience
D. Engineers may delegate work to unqualified subordinates without oversight
Correct Answer: B
Rationale: Canon II requires engineers to practice only in their areas of competence, which is
determined by a combination of education, training, experience, and licensure in the specific field.
Offering services outside one's competence violates this canon regardless of general engineering
capability.
Q4: An engineer issues public statements about a controversial infrastructure project. According to
NSPE Canon III, the engineer must:
A. Support the employer's position regardless of personal views
B. Be objective and truthful, basing statements on adequate knowledge and honest conviction
[CORRECT]
C. Remain silent to avoid controversy
D. Exaggerate risks to gain public support
Correct Answer: B
Rationale: NSPE Canon III requires engineers to issue public statements only in an objective and truthful
manner. Engineers must base such statements on adequate knowledge and honest conviction, avoiding
deception and ensuring accuracy when speaking as technical experts.
Q5: An engineer discovers that a colleague has signed and sealed engineering drawings that the
colleague did not prepare or directly supervise. This violates:
A. Canon I only
B. Canon II only
C. NSPE Rules of Practice regarding responsible charge and direct supervision [CORRECT]
D. No ethical rule if the drawings are correct
Correct Answer: C
Rationale: NSPE Rules of Practice require that engineering documents be signed and sealed only by the
engineer who prepared them or who exercised direct supervision and control over their preparation.
, Signing work not under one's responsible charge is misrepresentation and violates professional
standards.
Q6: According to NSPE Canon IV, engineers shall act for each employer or client as faithful agents or
trustees. This duty is limited by:
A. The engineer's personal financial interests
B. The paramount duty to protect the public safety, health, and welfare [CORRECT]
C. The desire to maximize billable hours
D. Competitive pressures from other firms
Correct Answer: B
Rationale: Canon IV's duty of faithful agency is explicitly subordinate to Canon I's paramount duty to
protect public safety, health, and welfare. When employer/client interests conflict with public
protection, the engineer's primary obligation remains to the public.
Q7: An engineer is offered a commission by a materials supplier for specifying the supplier's products in
project designs. Accepting this commission would violate:
A. No ethical rule if the products are suitable
B. NSPE Canon V regarding avoidance of deceptive acts and conflicts of interest [CORRECT]
C. Only state licensing laws, not NSPE ethics
D. Canon III regarding public statements
Correct Answer: B
Rationale: NSPE Canon V prohibits engineers from accepting commissions or allowances directly or
indirectly from contractors or other parties dealing with their employer or client on work for which the
engineer is responsible. Such arrangements create conflicts of interest and may compromise objective
judgment.
Q8: An engineer's seal on a set of drawings indicates:
A. The engineer has reviewed the drawings
B. The engineer takes professional responsibility for the technical accuracy and adequacy of the work
[CORRECT]
C. The drawings have been approved by the client
D. The project has received all necessary permits
Correct Answer: B
Rationale: An engineer's seal and signature certify that the engineer has exercised direct supervision