1306.05 PARAPETS.
   (a)    Parapets for fire walls shall be of weather-resistant materials. The top of parapets when subject to moisture penetration shall be provided with a coping of noncombustible weatherproofing material with all joints constructed to prevent the penetration of moisture.
   (b)    Parapets for fire walls shall have at least a three-hour fire resistance rating as the fire wall below, and when constructed of masonry, the thickness of such parapets shall be not less than one-fourth of their height above the roof level.
(Ord. 32-1997. Passed 7-8-97.)