Performance-based codes are difficult to enforce because:

Performance-based codes are difficult to enforce because:

• A. They are dependent upon supporting technical information of engineers
• B. Performance of each inspector may be different
• C. If data is entered inconsistently, performance will be inconsistent
• D. The code may change frequently, based on its performance

Answer: (A)

Performance-based codes are hard to enforce because compliance relies on the technical analyses and data provided by engineers. Unlike prescriptive rules, these codes allow different methods to achieve the same safety goals, so inspectors must review complex calculations, model results, assumptions, and engineering judgments to verify that the proposed design actually meets the performance criteria. This creates variability across projects since engineers may use different valid approaches or inputs, and the inspector must assess the credibility and completeness of the engineer’s documentation. The lack of a single, uniform path means enforcement hinges on the quality and interpretation of engineering information, which is inherently more challenging than following a straightforward checklist.

Performance-based codes are hard to enforce because compliance relies on the technical analyses and data provided by engineers. Unlike prescriptive rules, these codes allow different methods to achieve the same safety goals, so inspectors must review complex calculations, model results, assumptions, and engineering judgments to verify that the proposed design actually meets the performance criteria. This creates variability across projects since engineers may use different valid approaches or inputs, and the inspector must assess the credibility and completeness of the engineer’s documentation. The lack of a single, uniform path means enforcement hinges on the quality and interpretation of engineering information, which is inherently more challenging than following a straightforward checklist.