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a"''..J�:,I..: <br /> 4. TOTAL EXPOSED ROOF/CEILING CALCULATIONS: � '�°" '` "' <br /> �t; :�r _..''��� " <br /> Total exposed � - ^ � �� <br /> roof/ceiling area _ 1 �7G� sq ft �r�;�;-;?� <br /> j) Total sF:ylight area sq ft x "U" - - - <br /> k) Total roof/ceiling fraroin ' <br /> area (average 10X) � tR� , �" sq ft x "U" .025 - � ��� <br /> 1) Total net insulated 1 /� <br /> roof/ceiing �rea I�t�) . � sq ft x "U° .02Z = -�� � �� <br /> TOTAL j) thru 1)= ��:�•�� <br /> If total of #4 is the same as, or less than #2, you have met <br /> the intent of S.B.C. •Section 6006 (c? 1. <br /> ALTERNATE BUILDING ENVELOF�E DESIGN <br /> To �itilize the total envelope system method, the values <br /> established by the sum of items #3 and #4 shall not be g•reater <br /> than the sum of items #1 and #2. <br /> i. � �� � +z, �Z ,� � _ �'��, �� <br /> 3. ^�C7�.^ "�C,� +4. ��'�I - ��} 2 � � <br /> C E R T I F I C A T I 0 N <br /> I hereby certify that I have calculated the "U" factors and "R" <br /> values herein and that the building here described meets or <br /> exceeds the State of Minnesota Energy Conservation Act. <br /> (Signature) CNARLE L. ERG <br /> (Date) <br /> __i <br />