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.��_s..,._.__ ._. .._ � �_:.....,.L__.H.__ _._. ._.. .� _ -- - - <br /> _ .._._____..r.-...�� ,��.._....__......�-...�.4.�...... _.... r - --�....,�__.._ ._�.....�.._..y... ._-�--.. _�. .___._ . _...._ _.y.�..__ _.� <br /> �. <br /> MINNESOTA ENERGY CODE <br /> 1-2 Family Residential Building <br /> RESIDENTIAL "COOKBOOK" WORKSHEET <br /> Applicant Name Phone Date This building is a: Statement of Compliance• <br /> �./1bU�if.Fi �� l'�l f�aE}-1�Q`� �=jG�-� Q 3�(� �W� �2/I 8/� ❑ Category 2 Building(mccts minimum code The proposed buiiding dcsign rcprcsented in 7 <br /> � requiremcnts for air tightncss and wind wazh barricrs) ►hese documcnts is consistcnt with the h1, <br /> building plans,specifications,and othcr <br /> Applicant Address ❑ Category 1 Building(meets all Category 2 ��lculations submitted with the permi� <br /> ��LD �0�1� PT� �D�''� � O�ph-lb� M 1� requircments,hu additional air tightness,and a application. The proposcd building hu becn <br /> - Residential Mechanical Ventilation System) dcsigncd to the � <br /> Minnesota Energy Code. � <br /> Building Address: ❑ Plans must be clesrly marked with � D <br /> S�M� insulation R-values,window and door U-values, m <br /> and heating and cooling equipment efficiencies. ApplicanUEngin �4Q�4�rl'�T � <br /> MINIMUM REQUIREMENTS for"Cookbook" Option: � <br /> C� <br /> Entry Doors 1-3/4"solid wood w/storm Ceiling with energy truss R-38** Rim joist R-l9 `� <br /> door pr equivalent (7%2" or more-top plate to ('� <br /> Maxitnum U-value: 0.30 roo� 0 <br /> C7 <br /> Foundation 1/2" Insulated Glass in wood or Ceiling with low heel truss R-44** Floor over unconditioned R-24 m <br /> Windows* vinyl frame (7'/z"or less-top plate to roofl space `� <br /> *Include square footage in calculation of Window/Door Area Ceiling-no attic R-38 w/R-5 sheathing m <br /> to determine above grade Window U-Value. **Insulation Performance at Winter Design Conditions , <br /> (Exlsr�r��o �-�,C88) �230) �38) � <br /> Window and Door Area PP-oP�iED 100 z--3 CoCo f ��c7 = 2`f % WINDOW U-VALUE :_1 NA� r" <br /> AS %of Exposed Wall Area Window/Door Area Gross Wall Area Window/Door Arta Source: NFRC or ASHRAE 1993 Fiandbook � <br /> � �. <br /> MAXIMUM WINDOW U-VALUES: .� � � <br /> r <br /> Check Wall ; WALL TYPE MAXIMUM WINDOW AND DOOR AREA % OF EXPOSED WALL AREA O <br /> Type Usca'. .b <br /> � m <br /> ; ; < , ' 12%e' 14%. 16°/s 18%0_.20% 2l% 24%. 26% 28% 30% 32% 34°/s r� <br /> TYPE A 2x4 framing,R-13 insulation,sheathing R-7 or greater. 0.55 0.47 0.41 0.36 0.33 030 0.27 0.25 0.23 0.22 0.20 0.19 a <br /> TYPE B 2x4 framing,R-15 insulation,sheathing R-5 or greater. 0.52 0.45 0.39 0.35 0.31 0.28 0.26 0.24 0.22 0.21 0.20 0.18 n <br /> TYPE C 2x6 framing,R-19 insulation,sheathing less than R-5. 0.48 0.41 0.36 032 0.29 0.26 0.24 0.22 0.21 0.19 0.18 0.17 � <br /> TYPE D 2x6 framing,R-19 insulation,sheathing R-5 or greater. 0.56 0.48 0.42 0.37 034 0.31 0.28 0.26 0.24 0.22 0.21 0.20 � <br /> TYPE E 2x6 framing,R-21 insulation,sheathing less than R-5. 0.51 0.43 0.38 034 0.30 0.28 0.25 023 022 0.20 O.19 0.18 m <br /> TYPE F 2x6 framing,R-21 insulation,sheathing R-5 or greater. 0.58 0.50 0.44 039 0.35 0.32 029 0.27 0.25 0.23 0.22 0.21 <br /> This table contains interpolations of the valucs in the Energy Code,Part 7670.0475,Subp.2. <br />