(A) All roofing materials used in new residential, commercial, and industrial construction and in all building additions shall have a minimum Class “C” fire rating.
(B) Replacement roofing materials shall also have a minimum Class “C” fire rating. The use of materials with less than a Class “C” fire rating may be allowed for minor repair work at the discretion of the Chief Building Official. Re-roofs of mineral aggregate built-up roofs shall not be affected.
(C) Both main and accessory structures shall be subject to these requirements.
(D) The standards listed in this article are minimum ones and stricter requirements may be imposed by the city based on the need for same.
(Ord. 897-C-S, passed 10-25-94)