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, • 1/15/85 <br /> , 4. 'TOTAL EXP�SED ROOF/CEILING CAICULATI0�I5: . . <br /> . _. . . __.. � .. � .. . _.._. . . . .. _ . . <br /> Total exp�sed � <br /> , <br /> _ roof/ce.11 ing a�ea. .... .. . . a, . sq ft .. . _ ._.._ ._. _ _._.. . _. . .__ • � � � � <br /> J) Totai�skyl toht area. . . . . ... � �� sq ft x ".U" � ' � ' • ' <br /> k) Total �roof/ceTlTnq framinq �j"f��r' �....'. -'�: .� .- :�• � ,.^��� � r� <br /> . - • . a�ea (Averaoe 10.9,) . . . . . . jt�D* 1 � sq ft x ��U�� �.�'Z- • _ .G'�� . <br /> • � ' 1) 'Total net insuiated " ' " � ' � n,� <br /> roof/cei 1 ing area. . . . . . .�� ;8 sq ft x "U" Q•�� '•��°l�+=����^ '='" ' <br /> �+• � �TOTAL �J) thru i) ' GLc � � <br /> If total of �'4 is the same as, or less than �2, you have met the lntent of - <br /> 2 MCAIt 1.16008°A and 0. • � � . � - . <br /> � •. + <br /> .� . . � <br /> 1 : {� � � <br /> �� � ALTER�JATE BU 1 LD I PIG ENVELOPE DES I GN � <br /> To utiltze the total envelope system method, the vatues established by the sum <br /> of items 1�3 and �4 shall not be greater than the sum of items �1 and �2. ' <br /> 1 . + 2, a ' <br /> 3. + 4. _ <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 buildinq here desctibed meets or exceeds the State <br /> of Mlnnesota Enerqy Conservation Act. <br /> : ' � � <br /> , Siqnatu�e � <br /> . � '�/•�1�"f l/ <br /> (Date) <br /> -22- <br />