12611 18TH DR SE 2016-01-01 MF Import

�or 51� ](out = 304.8 mm, ci = rontinuous insulation, vit .= intermedia[e (raming. ' R-values are minimums U-factors and SHGC arc� maximums When insulation i5 in,talled in a cavity �vhith iz �ess than thc labet or design thickness of Ihe insulation, Ihe compressed R-value of the insula[ion from ndix Table A101.4 shall not be less than the R�value speclficd in Ihe table. " The fenestra[ion U-factor column exdudes skylights. The SHGC column applies to all glazed fr.nescration. Exception: Skylights may be exduded from glazed fenesvation SHGC requirements in Chmate Zones 1 through 3 evhere the SNGC for ;unc �4.ylights daes not ezceed 0.30. `"10/15/21 +TB" means R� 10 mntinuous insula[ion on [he exierior of th2 wall, or R 15 on [he mntinuous msulation on the interior of the v�all, or R-21 cavity insulation plus a thermal break between the slab and the basement wall at ;he intenor of the basement wall. "10/15/?l.+TEi° shall 6e permitted to be met with R-13 cavity insulaUon on the interior of the basement wall plus R-S conUnuous insula[ion on [he interior or cx[crior of the wall. "10/13" means R-]0 �ontinuous in;ulation on the interior qr exterior of the home or R-1 ° R 10 continuous insulation is required under heated sl�b on erade floors. See R402.2.9 1. � i here are no SHGC requirements in the Marine Zonc. Basement wall insulation is not required in warm-hun-�id locations as deLned by rigure R301.1 and fablc R3i `Reserved. ' F�rst value is caviry insula[ion, secend is cuntinuous insulation or insulated siding, so "13.+5" means R�13 ca '?he second R�value applies when more [han half the insulation is on [he in[erior of the mass wall. ' For single ra(ter� or �oist vaulled cc�lings, the insulation may be reduced to R-3S. " Int. (intermediate framing� denotes standard framing 16 inches on crnter wrth headers insulated with a mir � Log and solid timber �valls wi[h a minimum average thickness of 3.5 inches are exempt from thiz in;ulation r fable R402.1.3 Faotnote ' iJonfene�,ration U-factors shall be obtained from mcasurement, cakulation or an aonroved scurce or as �