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Ordinance No. 2197 Exhibit B Page 5 20.08.040 CBC Section 903 amended —Automatic Sprinkler Systems. Section 903 of the California Building Code 2019 Edition, (24 C.C.R. Part 2), and including by reference the International Building Code, 2018 Edition is amended to read as shown in section 903 of the Pleasanton Fire Code (PMC Chapter 20.24). 20.08.050 CBC Section 904 amended —Alternative Automatic Fire-Extinguishing Systems. Section 904 of the California Building Code 2019 Edition, (24 C.C.R. Part 2), and including by reference the International Building Code, 2018 Edition is amended to read as shown in section 904 of the Pleasanton Fire Code (PMC Chapter 20.24). 20.08.060 CBC Section 1505 amended — Fire Classification. Table 1505.1 Minimum Roof Coverings Classification is deleted, and Section 1505.1 is amended to add the following paragraph to read as follows: 1505.1 General. Roof coverings shall have a Class B or higher fire resistance rating for all buildings regardless of type of construction. 20.08.070 CBC Section 1705.3 amended — Concrete Construction. Section 1705.3 Exception 1 is amended to read as follows: 1705.3 Concrete Construction. The special inspections and verifications for concrete construction shall be as required by this section and Table 1705.3. Exception: Special inspections shall not be required for isolated spread concrete footings of buildings three stories or less above grade plane that are fully supported on earth or rock, where the structural design of the footing is based on a specified compressive strength, f'c, no greater than 2,500 pound per square inch (psi) (17.2 Mpa). 20.08.080 CBC Section 1905.1.7 amended —ACI 318 section 14.1.4. Section 1905.1.7 is amended to read as follows: 1905.1.7 ACI 318, Section 14.1.4. Delete ACI 318, Section 14.1.4, and replace with the following: 14.1.4 - Plain concrete in structures assigned to seismic design category C, D, E or F. 14.1.4.1- Structures assigned to Seismic Design Category C, D, E or F shall not have elements of structural plain concrete, except as follows: a) (Intentionally left blank) b) Isolated footings of plain concrete supporting pedestals or columns are permitted, provided the projection of the footing beyond the face of the supported member does not exceed the footing thickness.