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SHGC Calculation ENV-SHGC <br /> 2015 WSEC Compliance Forms for Commercial Buildings including R2,R3,&R4 over 3 stories and all R1 Revised Jun 2016 <br /> Project Title: AD Systems Warehouse Addition Date 08/11/2017 <br /> Fenestration Area as%gross above-grade wall area 0.3% Max.Target: 30% For Building Department Use <br /> Skylight Area as%gross roof area 0.9% Max.Target: 3% <br /> Vertical Fenestration Alternates: None Selected on ENV-SUM <br /> Notes: 1-Proposed vertical fenestration and skylight areas entered in ENV-SHGC must match proposed <br /> fenestration areas in ENV-UA. <br /> 2-If Target Area Adjustment is required per ENV-UA,then target areas will be automatically <br /> adjusted in ENV-SHGC.Refer to Target Area Adjustments worksheet for this calculation. <br /> 3-Fenestration assembly SHGC shall be the manufacturer's NFRC product rating,or shall be the <br /> default value per Section C303.1.3. <br /> 4-Fenestration that separates conditioned space from a non-conditioned space shall be included <br /> in this worksheet.Enter target SHGC values for this fenestration under proposed SHGC,so it <br /> is neutral to the calculation. <br /> Skylights Proposed SHGC Target SHGC <br /> Sch. ID Provide SHGC source and fenestration schedule ID SHGC x Area(A) =SHGC x F SHGC x Area(A)= SHGC x A <br /> 0.35 183 64.1 <br /> SHGC 0.35 <br /> Skylight Totals 183.0 64.1 <br /> All Non-North Vertical Fenestration+ Proposed SHGC Target SHGC++ <br /> PF <br /> Sch. ID Provide SHGC source and fenestration schedule ID PF SHGC x Area(A)=SHGC x A Category SHGC x Area(A)= SHGC x A <br /> PF<0.2 0.40 <br /> 0.25PF<0.5 0.48 <br /> PF>_0.5 0.64 <br /> ++If projection factor(PF)credits are <br /> applied to the proposed design, Target <br /> SHGC will sum fenestration area by PF <br /> category. <br /> +If PF credit is applied,then vertical fenestration Non-North Window Totals <br /> must be entered in the correct table according to <br /> orientation. If credit is not applied then all vertical <br /> fenestration can be entered in either table. <br /> North Vertical Fenestration+ Proposed SHGC Target SHGC++ <br /> PF SHGC x Area(A).SHGC x A PF SHGC x Area(A)= SHGC x A <br /> Sch.ID Provide SHGC source and fenestration schedule ID Category <br /> PF<0.2 0.53 <br /> 0.25PF<0.5[ 0.58 <br /> PF>_0.5 0.64 <br /> ++If projection factor(PF)credits are applied <br /> to the proposed design, Target SHGC will <br /> sum fenestration area by PF category. <br /> North Window Totals <br /> TO COMPLY-The Proposed Total SHGC x A Area SHGC x A Area SHGC x A <br /> shall not exceed the Target Total SHGC x A. Total(Skylight+Window) I 183.0 64.1 <br /> "_ess proposed vertical fenestration here than ENV-UA: Add 48.0 <br /> Component Performance Compliance (SHGC) <br />