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9/27/2016 HINDS-JORDAN-15-PrescriptioeWorksheet 2015 sx <br /> *Please refer to Table R406.2 for complete option descriptions <br /> Table R402.1.1 Footnotes <br /> For SI:1 foot.=304.8 mm,ci.=continuous insulation,int.=intermediate framing. <br /> a R-values are minimums.U-factors and SHGC are maximums.When insulation is installed in a cavity <br /> which is less than the label or design thickness of the insulation,the compressed R-value of the <br /> insulation from Appendix Table A101.4 shall not be less than the R-value specified in the table. <br /> b The fenestration U-factor column excludes skylights.The SHGC column applies to all glazed <br /> fenestration. <br /> c"10/15/21.+TB"means R-10 continuous insulation on the exterior of the wall,or R-15 on the continuous <br /> insulation on the interior of the wall,or R-21 cavity insulation plus a thermal break between the slab and <br /> the basement wall at the interior of the basement wall."10/15/21.+TB"shall be permitted to be met with <br /> R-13 cavity insulation on the interior of the basement wall plus R-5 continuous insulation on the interior <br /> or exterior of the wall."10/13"means R-10 continuous insulation on the interior or exterior of the home <br /> or R-13 cavity insulation at the interior of the basement wall."TB"means thermal break between floor <br /> slab and basement wall. <br /> d R-10 continuous insulation is required under heated slab on grade floors.See R402.2.9.1. <br /> e There are no SHGC requirements in the Marine Zone. <br /> Reserved. <br /> g Reserved. <br /> h Reserved. <br /> i The second R-value applies when more than half the insulation is on the interior of the mass wall. <br /> j Reserved. <br /> k For single rafter-or joist-vaulted ceilings,the insulation may be reduced to R-38. <br /> I Reserved. <br /> m Int.(intermediate framing)denotes standard framing 16 inches on center with headers insulated with <br /> a minimum of R-10 insulation. <br /> Table R402.1.3 Footnote <br /> a Nonfenestration U-factors shall be obtained from measurement,calculation or an approved source or as <br /> specified in Section R402.1.3. <br /> https://dm2-excel.officeapps.lhacom/x/ layouts/Aprinfidew.aspx?&NoAuth=1&sessionld=12.4eeed32a3f731.A79.1.V24.10968kdINoa8z1re7yP2anyo14.5.en-USS.e... y6� <br />