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<br />Ordinance No. NS-XXX <br />Page 6 of 38 <br />"California Residential Code"), (together with subsequent supplements or <br />amendments shall become effective, adopted, and incorporated by <br />reference into this Code on the date specified by the state building <br />standards commission, unless otherwise specified), of which not less than <br />one (1) copy of said Code has been and is now on file in the office of the <br />Clerk of the Council of the city pursuant to Health and Safety Code <br />Section 18942(d)(1) and are made available for public inspection. The <br />Residential code is adopted and incorporated by reference as though fully <br />set forth at length herein as provided for in section 419 of the Charter of <br />the city, except for the changes to the Residential code set forth in this <br />chapter that specifically amends the Residential Code. The Residential <br />code, as thus amended, together with all other provisions of this article, <br />shall be known as the city residential code. <br /> <br />Appendices which are adopted pursuant to this section, are as follows: <br /> <br />Appendix H, Patio Covers <br /> <br />Appendix J, Existing Buildings and Structures <br /> <br />Section 10. Section 8-2810 of the Santa Ana Municipal Code is hereby amended <br />to read as follows: <br /> <br /> Sec. 8-2810. - Climatic and Geographic Design Criteria (Table R301.2(1)). <br /> <br />Table R301.2(1) is revised to read: <br /> <br />TABLE R301.2(1) <br />CLIMATIC AND GEOGRAPHIC DESIGN CRITERIA <br /> <br />GROUND <br />SNOW <br />LOAD <br />WIND DESIGN <br />SEISMIC <br />DESIGN <br />CATEGORY <br />f <br />SUBJECT TO DAMAGE <br />FROM <br />WINTER <br />DESIGN <br />TEMP e <br />ICE <br />BARRIER <br />UNDERLAY- <br />MENT <br />REQUIRED h <br />FLOOD <br />HAZARDS <br />g <br />AIR <br />FREEZING <br />INDEX i <br />MEAN <br />ANNUAL <br />TEMP j <br />Speed <br />d <br />(mph) <br />Topo- <br />graphic <br />effects k <br />Special <br />wind <br />regionl <br />Windborne <br />debris <br />zonem <br />Weathering <br />a <br />Frost <br />line <br />Depth <br />b <br />Termite <br />c <br />Zero 11095 No No No D2 or E Negligible 12-24” <br />Very <br />Heavy 43 No <br />See <br />Exhibit B 0 60 <br /> <br />For SI: 1 pound per square foot = 0.0479 kPa, 1 mile per hour = 0.447 m/s. <br /> <br />a. Weathering may require a higher strength concrete or grade of masonry <br />than necessary to satisfy the structural requirements of this code. The <br />weathering column shall be filled in with the weathering index (i.e., "negligible," <br />"moderate" or "severe") for concrete as determined from the Weathering <br />Probability Map [Figure R301.2(3)]. The grade of masonry units shall be <br />determined from ASTM C 34, C 55, C 62, C 73, C 90, C 129, C 145, C 216 or C <br />652. <br />