Laserfiche WebLink
. ( �. <br /> � � � <br /> � �� <br /> F R A � K E25 Fcur�h Av�r,,e ?!-�25 827-3324 <br /> EhuINEERiNG =L"P 1°` FAX 425�2'?-6252 <br /> — <irk��rd �PIA 9�G�� hvacCeJfr2eK:�rera.com <br /> b1�CHA�iCP,L COMSULTING " <br /> Wall U-value Calculation <br /> Layer Description Detail R-value <br /> Exleriar Moving Air 0.17 <br /> Surface <br /> A Concrete 6' 0.78 <br /> b 3-1/2'mtl, R-13 7.20 <br /> 24'oc <br /> / C GWB 5/8" 0.50 <br /> / D <br /> E <br /> �.`.�;� � Interior <br /> / Surface Slill Air 0.68 <br /> 1. Total Column 9.33 <br /> 2. U-value,invert amount in Ilne 1 0.107 <br /> ���I�/ <br /> � <br />