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r <br /> OF MINNESOTA <br /> . • <br /> CONSTRUCTION: R-VALUE: <br /> -------------------------- <br /> WALL FRAMING SECTION: <br /> 1 <br /> 2) 1) INTERIOR AIR FILM 0.680 <br /> 3) 2) 1/2" DRYWALL 0.450 <br /> 3) 5-1/2" SOFT WOOD 6.880 <br /> 4) 4 ) 3/4" SHEATHING 2.060 <br /> j) .5) SIDING 0.810 <br /> 6) 6) EXTERIOR AIR FILM --0.170- <br /> 1 TOTAL R-VALUE: 11.050 <br /> U = 1/R = 0.090 <br /> WALL SECTION (INSULATED): <br /> 1) 1) INTERIOR AIR FILM 0.680 <br /> 2) 2) 1/2" DRYWALL 0.450 <br /> 3) 3) 5-1/2" INSULATION 19.000 <br /> 4) 4) 3/4" SHEATHING 2.060 <br /> 5) SIDING 0.810 <br /> j) 6) EXTERIOR AIR FILM 0_170 <br /> 6) TOTAL R-VALUE: -23-. 1.70 <br /> U = 1/R = 0.043 <br /> RIM JOIST SECTION: <br /> 1) INTERIOR AIR FILM 0.680 <br /> 1) 2) BATT INSULATION 30.00C, <br /> 2) 3 ) 1-1/2" SOFT WOOD 1.880 <br /> 4) 3/4" SHEATHING 2.060 <br /> 3) 5) SIDING 0.810 <br /> 4) 6) EXTERIOR AIR FILM 0.170 <br /> 5) TOTAL R-VALUE: -35.600 <br /> — 6) <br /> U = 1/R - 0.028 <br /> 1) FOUNDATION SECTION: <br /> ftT' 2) 1) INTERIOR AIR FILM 0.680 <br /> 3) 2) RIGID INSUL. 10.000 <br /> 4) 3) 1"" ' BLOCK 1.280 <br /> Lae 4) EXTERIOR AIR FII ; 0.170 <br /> TOTAL R-VALUE: 12.130 <br /> U = 1/R = 0.082 <br />