Minnesota Administrative Rules
Agency 151 - Labor and Industry Department
Chapter 7511 - FIRE CODE
Part 7511.0706 - SECTION 706, DUCT AND AIR TRANSFER OPENINGS

Universal Citation: MN Rules 7511.0706
Current through Register Vol. 49, No. 13, September 23, 2024

IFC section 706.1 is amended by adding an exception to read:

Exception: When approved by the fire code official, periodic testing and inspection in accordance with NFPA 80 and NFPA 105 is not required for inaccessible fire dampers, inaccessible smoke dampers, and inaccessible combination fire and smoke dampers. Inaccessible fire dampers, inaccessible smoke dampers, and inaccessible combination fire and smoke dampers shall be maintained in accordance with NFPA 80 and NFPA 105 and repaired or replaced where damaged or defective.

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