// CODE SNIPPET
712.9 Smoke Barrier
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Where horizontal assemblies are required to resist the movement of smoke by other sections of this code in accordance with the definition of smoke barrier, penetrations and joints in such horizontal assemblies shall be protected as required for smoke barriers in accordance with Sections 713.5 and 714.6. Openings through horizontal assemblies shall be protected by shaft enclosures complying with Section 708. Horizontal assemblies shall not be allowed to have unprotected vertical openings.
Related Code Sections
407.4 Special Detailed Requirements Based on Use and Occupancy, Smoke Barriers
Smoke barriers shall be provided to subdivide every story used by patients for sleeping or treatment and to divide other stories with an occupant ...
NYC Building Code 2014 > 4 Special Detailed Requirements Based on Use and Occupancy > 407 Group I-2 > 407.4 Smoke Barriers
407.4 Special Detailed Requirements Based on Use and Occupancy, Smoke Barriers
Smoke barriers shall be provided to subdivide every story used by patients for sleeping or treatment and to divide other stories with an occupant ...
NYC Building Code 2008 > 4 Special Detailed Requirements Based on Use and Occupancy > 407 Group I-2 > 407.4 Smoke Barriers
408.6 Special Detailed Requirements Based on Use and Occupancy, Smoke Barrier
Occupancies in Group I-3 shall have smoke barriers complying with Sections 408.8 and 710 to divide every story occupied by residents for sleeping ...
NYC Building Code 2014 > 4 Special Detailed Requirements Based on Use and Occupancy > 408 Group I-3 > 408.6 Smoke Barrier
408.6 Special Detailed Requirements Based on Use and Occupancy, Smoke Barrier
Occupancies in Group I-3 shall have smoke barriers complying with Section 709 to divide every story occupied by residents for sleeping, or any other ...
NYC Building Code 2008 > 4 Special Detailed Requirements Based on Use and Occupancy > 408 Group I-3 > 408.6 Smoke Barrier
422.2 Special Detailed Requirements Based on Use and Occupancy, Smoke Barriers
Smoke barriers shall be provided to subdivide every ambulatory care facility greater than 10,000 square feet (929 m 2 ) into a minimum of two smoke ...
NYC Building Code 2014 > 4 Special Detailed Requirements Based on Use and Occupancy > 422 Ambulatory Health Care Facilities > 422.2 Smoke Barriers