What is the difference between a 'prescriptive' and 'performance-based' building code approach?
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A
Prescriptive specifies exact methods; performance-based allows any method that achieves the required outcome
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B
Prescriptive codes are federally mandated; performance-based are state-level
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C
Performance-based codes are stricter than prescriptive
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D
Prescriptive codes apply only to residential; performance-based to commercial