Laserfiche WebLink
If skylight area exceeds maximum allowed per Section C402.3.1,then Target Area Adjustment of all applicable envelope elements is required.This <br /> worksheet automaticallycalculatesthese adjustments and updates target areas in the ENV-UA and ENV-SHGC worksheets. Information shown in this <br /> worksheet is for reference only and is write-protected.Submit this Target Area Adjustment form with ENV-UA and ENV-SHG C forms. <br /> SKY=Skylight NR-Net roof(excludes skylight) Gross Exterior Roof Area=SKY+NR <br /> Proposed Areas <br /> Skylight(Horizontal Fenestration)-> SKY= 1280.0 <br /> Opaque Roof -> NR= 117865.0 <br /> Gross Exterior Max Skylight% Maximum Skylight <br /> Roof Area (C402.3.1) Fenestration Area <br /> 119145.0X 5.0% — 100 = 5957.3 <br /> Total Skylight Area Maximum Target Delta Skylight Area 0 Excess Skylight <br /> 1280.0 — 5957.3 = –4677.3 II greater = <br /> –4677.3 <br /> Total Skylight Area Excess Skylight Target Skylight Area Total Skylight Area Target SL Multiplier Multiplier applied to all <br /> Proposed Skylight Areas <br /> 1280.0 — = 1280.0 — 1280.0 = 1.00 to calculate Target <br /> Skylight Area <br /> Net Roof Area Excess Skylight Target Net Roof Area Net Roof Target Net Roof Mult. Multiplier applied to all <br /> 117865.0 + = 117865.0 117865.0 = 1.00 ProposeAreas to calculateOpaque <br /> Roof <br /> arget <br /> RoofArea <br /> UA and SHGC x A Adjustments <br /> Skylight Proposed Area Target SL Mutt. Target Area <br /> All 1280.0 X 1.00 = 1280.0 <br /> Roof Proposed Area Target Net Wall Wt. Target Area Target areas in shaded <br /> Insulation Above Deck 117865.0 X 1.00 = 117865.0 boxes are appliedto target <br /> areas on ENV-UA <br /> Metal Building X <br /> Attic/All Others X = <br /> Sum of target roof and <br /> Sum of Proposed 119145.0 Sum of Target 119145.0 skylight areas are <br /> calculated to equal the <br /> sum of proposed <br /> Franklin Engineering 1 625 4th Ave Ste 202 1 Kirkland, WA 98033 <br />