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1505.1 Revise the second sentence as follows:
1505.1 General. Roof assemblies shall be divided into the classes defined below. Class A or B roof assemblies and roof coverings required to be listed by this section shall be tested in accordance with ASTM E 108 or UL 790.
(Amended by Ord. 65-19, File No. 190136, App. 4/12/2019, Eff. 5/13/2019)
1505.1 Add the following at the end of the first paragraph:
Class B or better roof coverings shall be used on all buildings.
1505.1 Add the following second exception:
2. Detached accessory structures with a roof of less than 200 square feet (18.58 m2
) may have roof cover- ings of Class A, B or C.
Table 1505.1 Revise the table as follows:
TABLE 1505.1 – MINIMUM ROOF COVERING CLASSIFICATION FOR TYPES OF CONSTRUCTION
IA | IB | IIA | IIB | IIIA | IIIB | IV | VA | VB |
B | B | B | B | B | B | B | B | B |