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Security door assemblies shall be constructed in accordance with NFPA 252 or UL 10C, and where a smoke rating is required UL 1784, are not required to be tested or labeled.

Related Code Sections

Section 710 Fire and Smoke Protection Features, Smoke Partitions
partitions shall meet the requirements for a smoke and draft control door assembly tested in accordance with UL 1784. The air leakage rate ...
Section 710 Fire and Smoke Protection Features, Smoke Partitions
, smoke partitions shall have framing covered with noncombustible materials having an approved thermal barrier with an index of not less than 15 ...