13-96-440 Definition.

   A “cooling tower” is defined as a structure designed or used for the cooling by exposure to the open air of liquids used in the operation of a refrigeration or air conditioning installation.

(Prior code § 61-13.1)

13-96-450 Construction.

   Cooling towers, except drip boards, shall be constructed entirely of noncombustible materials under the following conditions:

   (a)   All cooling towers exceeding 50 feet in height;

   (b)   Cooling towers exceeding 250 square feet in area or 15 feet in height when located on buildings within the fire limits.

(Prior code § 61-13.2)

13-96-460 Area limitation.

   Cooling towers shall not exceed 40 percent of the roof area of the building on which they are erected.

(Prior code § 61-13.3)