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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: Everett Safe Streets Supportive Housing Date 07/06/2017 <br /> Fenestration Area as%gross above-grade wall area 27.9% 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- <br /> factors 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 <br /> others. Note compliance method taken for each assembly in spaces provided. <br /> BuildingComponent U-Factor/F-Factor Method for <br /> p R-Value Method for Prescriptive Compliance Prescriptive 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 /> 0 <br /> U <br /> N <br /> 0 <br /> a <br /> in <br /> 0 <br /> M <br /> o <br /> C <br /> CC <br /> Vl <br /> Roof Assemblies CR2 and CR3/A5.2 R-49 Appendix A <br /> 0 <br /> U <br /> Roof Assemblies CR1/A5.2 R-60 Appendix A <br /> a� <br /> a� <br /> rn <br /> N_ <br /> a m <br /> — <br /> lR� CC_ <br /> V <br /> o .c <br /> ' <br /> y O <br /> c° Wall Assemblies C/A5.1 R-29 Appendix A <br /> co7 CO <br /> ✓ a <br /> CZO <br /> a) <br /> co N <br /> = m <br /> Q.▪ N <br /> C0• g <br /> (6 E <br /> • EO <br /> d U <br /> a <br /> O cc0 0 <br /> a) <br /> m <br /> w <br /> w <br /> a <br /> y � <br /> 0 <br /> o „ <br /> L m <br /> E <br /> a <br /> LE- Floor Assemblies FC4/A5.2 R-32.5 <br /> 072_?7) <br />