Sec. 8-7.06. Amendments: Roof Assemblies.
   Part III, Chapter 9, Section R901.1 "Scope" is amended by adding the following paragraph:
   The roofing requirements of Chapter 15 of the 2019 California Building Code, as modified by Title 8, Sec. 8-1.14 and Sec. 8-1.15 of the Thousand Oaks Municipal Code, shall also govern the design materials, construction and quality of roof assemblies.
   Section R902.1.2 "Roof coverings within state responsibility areas" is amended to read as follows:
   R902.1.2 Roof Coverings within State Responsibility Areas. The entire roof covering of every existing structure where more than fifty (50%) percent of the total roof area is replaced within any one-year period, the entire roof covering of every new structure, and any roof covering applied in the alteration, repair or replacement of the roof of every existing structure shall be a fire-retardant roof covering that is at least Class A.
   Section R902.1.3 "Roof coverings in all other areas" is amended to read as follows:
   R902.1.3 Roof Coverings in all Other Areas. The entire roof covering of every existing structure where more than fifty (50%) percent of the total roof area is replaced within any one-year period, the entire roof covering of every new structure, and any roof covering applied in the alteration, repair or replacement of the roof of every existing structure, shall be a fire-retardant roof covering that is at least Class A.
   Section R902.2 "Fire retardant-treated shingles and shakes" is amended by adding the following paragraph:
   Except as provided in Sections R902.1.1 through R902.1.3 and Title 8, Sec. 8-1.14 and Sec. 8-1.15, fire-retardant-treated wood shakes and shingles shall not be permitted.
(§ 5, Ord. 1669-NS, eff. January 10, 2020)