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U�/USiyJ lU:�}b 1'��.� IilL tiL/ U�ly SLSL K1�LK 1��tCL � � > 1'1LL.�K ltu.u�:J ����. �uY <br /> v ' <br /> 1 <br /> Exterior Envelope Thermal Transmittance Worksheet <br /> SITE ADDRESS C�N <br /> PILLAR HOMES---BERKI�4ND RES. <br /> NAME OF PERSON COMPELETING FORM DATE <br /> TIM BRUMMER 5/3/99 <br /> ASSEMBLY AREA U-Facto� U-Factor <br /> Sq. Ft. x Area <br /> ,�. Insuiated Area 1651.500 .024 39.528 <br /> o Framing Area 183.500 .021 3.772 <br /> o Skyllght .000 <br /> � Other .000 <br /> .000 <br /> � .000 <br /> � .000 <br /> .000 <br /> .000 <br /> _ Totals A 1835.000 B 43.30� <br /> �, Average U-Factor B 43.3003222 /A 1835 C .024 <br /> c� Required U-Factor(from Energy Code): � D .026 � � M � . , Np <br /> Insulated Area z 4088.730 .046 188.161 <br /> Framing Area � 454.304 .104 47.323 <br /> Windows ' S46.236 .290 158.408 <br /> _ Doors 99.100 .138 13.478 <br /> _, Rim Joist 344.000 .043 14.847 <br /> � Fireplace Wall .000 <br /> � Above Grade Foundation Wail 1032.000 .048 49.237 <br /> Foundation Windows .000 <br /> � PATIO DOOR 43.270 .310 13,414 <br /> �, .000 <br /> ,� .000 <br /> o ,000 <br /> a .000 <br /> x .000 <br /> w .000 <br /> Totals E 6607.640 F 484.867 <br /> Average U-Factor F 484.8671066 /E 6607.64 G .073 F � <br /> Required U-Factor(from EnerBy Code): H .110 <br /> If C is greater ihan D, or G is greater than H, revise the design as necessary to meei ihe envelope <br /> criteria of the Energy Code. <br /> 1)U-factor for skylight and window must be determined by the Natlonal Fenectration Rating Council 5tandard 100-91 <br /> ar ASHRAE 1993 Handbook of Fundamentals,Chapter 27,teble 5. <br /> 2)Thermal Transmittance of opaque companents(including integrally inwtated masonry and metal stud(remirtg)- <br /> use part 7670.0450,subpaR 4. <br />