710.5.2.2.1 Smoke and draft control door labeling.
BC § 710.5.2.2.1
Smoke and draft control doors complying only with UL 1784 shall be permitted to show the letter "S" on the manufacturer's labeling.
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What is NYC BC § 710.5.2.2.1?
Quick Answer
This section specifies that smoke and draft control doors that comply solely with UL 1784 may display the letter 'S' on their manufacturer's labeling. This labeling requirement is relevant for manufacturers and suppliers of such doors.
General informational summary. Not legal advice for your situation. Consult an attorney before acting on any specific matter.
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