A rated wood door needs a larger vision lite than shown on the approved hardware and door schedule. The carpenter proposes cutting the opening in the field. What should the superintendent require?
Correct Answer
C) Obtain a listed, approved fire-door modification or replacement consistent with the rating
Fire door assemblies rely on listed components and approved preparations; field cutting a larger lite without listing or approval can void the rating. Other choices confuse safety glazing with fire-door listing requirements.
Why This Is the Correct Answer
Fire door assemblies rely on listed components and approved preparations; field cutting a larger lite without listing or approval can void the rating. Other choices confuse safety glazing with fire-door listing requirements.
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