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7 <br /> <br />Section 7-5-195: REPAIRS. Section 3405 is amended as follows <br /> <br />3405.2.3 Extent of Repair for Noncompliant Buildings of the California Building Code, <br />2013 Edition is amended as follows: <br /> <br />3405.2.3 Extent of repair for noncompliant buildings. If the evaluation does not <br />establish compliance of the predamage building in accordance with Section 3405.2.1, <br />then the building shall be rehabilitated to comply with applicable provisions of this code <br />for load combinations, including wind or seismic loads. The wind loads for the repair <br />shall be as required by the building code in effect at the time of original construction or as <br />required by this code, whichever is greater. Earthquake loads for this rehabilitation <br />design shall be those required for the design of the predamage building, but not less than <br />75 percent of the prescribed in Section 1613. New structural members and connections <br />required by this rehabilitation design shall comply with the detailing provisions of this <br />code for new buildings of similar structure, purpose and location. <br /> <br />3405.2.4 through 3405.2.4.2 and Tables 3405.2.4.1 and 3405.2.4.2 are added as follows: <br /> <br />3405.2.4 Seismic Evaluation and Design Procedures for Repairs. The seismic <br />evaluation and design shall be based on the procedures specified in the California <br />Building Code, ASCE 31 Seismic Evaluation of Existing Buildings (for evaluation only) <br />or ASCE 41 Seismic Rehabilitation of Existing Buildings. The procedures contained in <br />Appendix A of the International Existing Building Code shall be permitted to be used as <br />specified in Section 3405.5.1.1.3. <br /> <br />3405.2.4.1 Compliance with CBC level seismic forces. Where compliance with the seismic <br />design provisions of the California Building Code is required, the procedures shall be in <br />accordance with one of the following: <br /> <br />1. One-hundred percent of the values in the California Building Code. Where <br />the existing seismic force-resisting system is a type that can be designated <br />as “Ordinary,” the values of R, Ωo , and C d used for analysis in accordance <br />with Chapter 16 of the California Building Code shall be those specified <br />for structural systems classified as “Ordinary” in accordance with Table <br />12.2-1 of ASCE 7, unless it is demonstrated that the structural system will <br />provide performance equivalent to that of a “Detailed,” “Intermediate” or <br />“Special” system. <br /> <br />2. Compliance with ASCE 41 using both BSE-1 and BSE-2 earthquake <br />hazard levels and the corresponding performance levels in Table <br />3405.2.4.1.