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Prescriptive Path, pg. 1 ENV-PRESCRIPTIVE <br /> 2015 WSEC Compliance Forms for Commercial Buildings Including R2,R3,&R4 over 3 stories and all R1 Revised Jun 2016 <br /> Project Title: Broadway Animal Hospital Addition Date 04/07/2017 <br /> Fenestration Area as%gross above-grade wall area Max.Target: 30.0 For Building Department Use <br /> Skylight Area as%gross roof area Max.Target: 3.0% <br /> Vertical Fenestration Alternates: None Selected on ENV-SUM <br /> Prescriptive compliance of envelope assemblies may be accomplished by providing insulation R-values per Table C402.1.3 or U-factors/F-factors <br /> per Tables C-402.1.4 and C-402.4. A single project may comply via R-values for some envelope assemblies and U-factors/F-factors for others. <br /> Note compliance method taken for each assembly in spaces provided. <br /> Building Component U-Factor/F-Factor Method for Prescriptive' <br /> R-Value Method for Prescriptive Compliance Compliance <br /> Continuous %Area of Metal <br /> Cavity Ins. Ins.(CI) Penetrations Assembly <br /> Provide plan/detail#of assembly and description R-Value R-Value' in Cl2 U-Factor U-Factor Source3 <br /> 1-5/A3.3,R-38 continuous rigid insulation above deck 38.0 <br /> U <br /> c <br /> 2 <br /> 0 <br /> O $.- <br /> ce <br /> 5 <br /> 1 <br /> • <br /> Li <br /> O 2 <br /> o 1,5/A3.3'2x6 wood stud wall with R-21 batt 21.0 <br /> 6 2,3,4/A3.3;2x4 with R-15 and 1x2 with R-5 0.053 calculation on A3.3 <br /> . <br /> (13 <br /> 0(V (00 <br /> O <br /> C <br /> inN <br /> ra <br /> cnr <br /> a N <br /> E <br /> C7 - <br /> E <br /> ao <br /> gO E <br /> co 0O <br /> O <br /> LL -O <br /> LL <br /> (-37-77) <br />