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and one -half times the lengths required by Table 2308.12.4. Where the cripple wall sheathing <br /> type used is Type S -W and this additional length of bracing cannot be provided, the capacity <br /> of Type S -W sheathing shall be increased by reducing the spacing of fasteners along the <br /> perimeter of each piece of sheathing to 4 inches (102 mm) o.c. <br /> Table 2308.12.4 of the California Building Code 2010 Edition is amended as follows: <br /> TABLE 2308.12.4 <br /> WALL BRACING IN SEISMIC DESIGN CATEGORIES D AND E <br /> (Minimum Length of Wall Bracing per each 25 Linear Feet of Braced Wall Line <br /> CONDITION SHEATHING Sus <0.50 0.50 < Sus < 0.75 0.75 <SI>s <1.00 Sus >1.00 <br /> TYPE <br /> One Story S-W 5 feet 8 feet 9 feet 12 feet <br /> 4 inches 0 inches 4 inches 0 inches <br /> For SI: 1 inch = 25.4 mm, 1 foot = 304.8 min. <br /> Section 7 -5 -195: REPAIRS Section 3405 is amended as follows <br /> 3403.6.1 Repairs. Repairs of structural elements shall comply with this section. <br /> 3403.6.1.1 Seismic evaluation and design. Seismic evaluation and design of an existing <br /> building and its components shall be based on the following criteria. <br /> 3403.6.1.1.1 Evaluation and design procedures. The seismic evaluation and design shall be <br /> based on the procedures specified in the building code, ASCE 31 Seismic Evaluation of Existing <br /> Buildings (for evaluation only) or ASCE 41 Seismic Rehabilitation of Existing Buildings. The <br /> procedures contained in Appendix A of the International Existing Building Code shall be <br /> permitted to be used as specified in Section 3403.6.1.1.3. <br /> 3403.6.1.1.2 CBC level seismic forces. When seismic forces are required to meet the building <br /> code level, they shall be one of the following: <br /> 1. 100 percent of the values in the building code. The R factor used for analysis in <br /> accordance with Chapter 16 of the building code shall be the R factor specified for <br /> structural systems classified as "Ordinary" unless it can be demonstrated that the <br /> structural system satisfies the proportioning and detailing requirements for systems <br /> classified as "Intermediate" or "Special ". <br /> 7 <br />