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// DEFINITION

Mezzanine or Mezzanine Floor

  • An intermediate level between the floor and ceiling of any story with an aggregate floor area of not more than 33% of the floor area of the story in which the level is located.
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    Related Code Sections

    Section R325 Building Planning, Mezzanines
    clear height above and below mezzanine floor construction shall be not less than 7 feet (2134 mm ...
    Section 505 General Building Heights and Areas, Mezzanines
    in determining the fire area defined in Section 902. The clear height above and below the mezzanine floor construction shall not be less than 7 feet (2134 mm ...
    505.4 General Building Heights and Areas, Openness
    that the aggregate floor area of the enclosed space does not exceed 10 percent of the mezzanine area. In industrial facilities, mezzanines used ...
    505.1 General Building Heights and Areas, General
    in determining the fire area defined in Section 902. The clear height above and below the mezzanine floor construction shall not be less than 7 feet (2134 mm) ...