Defects should be identified by their specific ______.

• A. Causes
• B. Locations
• C. Severity
• D. Types

Answer: (D)

Defects are described by their specific type because that name directly conveys what the defect actually is and how it typically affects the structure. By labeling something as a crack, corrosion, delamination, or spall, you provide a clear, standardized description that engineers and repair teams can immediately understand and act on. This type-based identification helps guide the appropriate remediation approach and allows consistent reporting across inspections. Causes, locations, and severity are all important as supplementary details, but they don’t tell you the defect’s nature. Causes can be uncertain, locations tell you where it is, and severity describes how bad it is, but the defect’s type communicates the essential physical issue you need to address.