Minnesota Legislature
Office of the Revisor of Statutes
Minnesota Administrative Rules
7511.1024 SECTION 1024, EXIT PASSAGEWAYS.
IFC section 1024.6 is amended to read as follows:
1024.6 Penetrations. Penetrations into or through an interior exit passageway are prohibited except for the following:
1. Equipment and ductwork necessary for independent ventilation or pressurization.
2. Fire protection systems.
3. Security systems that serve the exit passageway.
4. Wiring that serves the exit passageway.
5. Two-way communication systems that serve the exit passageway.
6. Electrical raceway for fire department communications systems.
7. Electrical raceway serving the exit passageway and terminating in a steel box not exceeding 16 square inches (0.010 m2).
Such penetrations shall be protected in accordance with Section 714 of the Building Code. There shall not be penetrations or communication openings, whether protected or not, between adjacent interior exit stairways and ramps or adjacent exit passageways.
(The exception to Section 1024.6 is deleted.)
Statutory Authority:
MS s 326B.02
History:
40 SR 1437; 44 SR 610
Published Electronically:
April 16, 2020
Official Publication of the State of Minnesota
Revisor of Statutes