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20-101386-CO- WSEC Forms (Energy Forms)-05-31-2022Project Summary, pg 1 PROJ-SUM 2015 WSEC Compliance Forms for Commercial Buildings including R2, R3, & R4 over 3 stories and all R1 Revised Oct 2017 General Info IRG - GreenLine -Building A Date 2/3/2020 Weyerhauser Way S For Building Department Use Federal Way, WA 98001 Nelson King County Project Description Occupancy Type Floors Above Grade Building Gross Conditioned Floor Area 1 NA Project Title: Project Street Address: Project City, County, Zip: Project Owner or Rep: Jurisdiction: NA Project Gross Conditioned Floor Area General Compliance Path Space Conditioning Categories Floor Area and Stories New Building Building Addition All Commercial Group R - R2, R3, & R4 over 3 stories and all R1 Mixed Use PROJ-SUM form shall be provided as a cover sheet for all compliance form submittals. Project Title shall match project plans title block. Alteration Historic Building Change in Space Conditioning New Construction and Additions Existing Building Retrofit Change of Occupancy Fully Conditioned Low Energy Space Category 3 Semi-heated2 Select all that apply to the scope of project Refrigerated Spaces (Warehouse and/or Walk-in1) Unconditioned Wireless service equipment shelter Low energy heating/cooling capacity Eligible Low Energy Spaces Greenhouse4 Equipment building Compliance Method 1 - General Compliance Method 2 - Total Building Performance Compliance Method 1 - Projects shall demonstrate compliance with all applicable mandatory and prescriptive requirements of this code. Refer to C401.2, Item 1 for more information. Compliance forms to include with a Prescriptive submittal: All applicable ENV, LTG, and MECH. Compliance Method 2 - Projects complying via total building performance (TBP) shall include a summary of results from a whole building energy model per Section C407 and shall demonstrate compliance with all applicable mandatory provisions in this Code. Refer to Section C401.2, Item 2 for more information. Compliance forms to include with a TBP submittal: PROJ-SUM, ENV-CHK, LTG-EXT, LTG-CHK, and all MECH forms except MECH-ECONO and MECH-VENT (pending). Mixed Use - Building is greater than three stories above grade and it has both Commercial and Group R occupancies. Mixed Occupancy - Building is three stories or less above grade and it has both Commercial and Group R2, R3 or R4 occupancies. Select All Commercial to document compliance for the commercial areas of the building. The residential spaces shall comply with the WSEC Residential Provisions. Select all that apply to the scope of project. Select Addition + Existing or Alteration + Existing if the existing building will be combined with the addition or alteration to demonstrate compliance per Section C502.1 or C503.1. Note 1 - Refrigerated Spaces - They shall comply with the envelope and refrigeration equipment requirements in Section C410. Warehouse coolers and freezers shall also comply with the envelope requirements in C402. C410 takes precedent for overlapping requirements. Note 2 - Semi-heated Spaces - If heated with equipment other than electric resistance may take an exemption for wall insulation. All other envelope assemblies shall comply with the thermal envelope provisions. Note 3 - Exemptions For Low Energy Spaces - Low Energy spaces are exempt from all provisions in WSEC Section C402 Building Envelope, however all other applicable provisions in the Code do apply including lighting, mechanical, service water heating, etc. Note 4 - Eligible Space Conditioning For Low Energy Greenhouses - Greenhouses are defined as spaces that maintain a specialized sunlit environment that is used exclusively for cultivation, protection and maintenance of plants. Cooling with outside air and/or evaporative cooling, and any form of heating equipment, are allowed under the Low Energy Greenhouse category. Greenhouses with cooling equipment that requires a condensing unit are NOT eligible. All Building Envelope Mechanical Systems Electrical Systems Building Elements Scope - Select all that apply Service Hot Water Systems Lighting Systems Project Summary, pg 2 PROJ-SUM 2015 WSEC Compliance Forms for Commercial Buildings including R2, R3, & R4 over 3 stories and all R1 Revised Oct 2017 General Info IRG - GreenLine -Building A Date 2/3/2020 Building level efficiency options:Current Scope Previous Projects C406.8 Enhanced envelope performance C406.9 Reduced air infiltration C406.5 On-site renewable energy Building area level efficiency options C406.2 More efficient HVAC equipment C406.6 Dedicated outside air systems (DOAS) C406.7 Reduced energy use in service water heating C406.3 Reduced lighting power C406.4 Enhanced digital lighting controls C406 Comments: C406 Additional Efficiency Package Options Summary Project Title: A minimum of two Options are required for new construction, and change in space conditioning or occupancy projects. Select all Options included in the current project scope. Also select Options complied with under previous projects (shell and core, other tenant spaces in building, etc) Include discipline specific information for C406 options in ENV-SUM, LTG-SUM and Buildings with multiple tenant spaces may comply with different options (mix & match). Options are required for all space conditioning categories. Refer to SBCC website for official interpretations regarding C406 provisions. Envelope Summary ENV-SUM 2015 WSEC Compliance Forms for Commercial Buildings including R2, R3, & R4 over 3 stories and all R1 Revised Oct 2017 Project Info Project Title:Date 02/03/2020 Company Name:For Building Department Use Company Address: Applicant Name: Applicant Phone: Applicant Email: Project Description Envelope Project Scope Compliance Documentation Scope and Method Scope of This Calculation Target Insulation Allowance Envelope Compliance Path Additions IRG - GreenLine -Building A Nelson 1200 5th Ave, Suite 1300 Mike Snyder Msnyder@nelsonww.com 206.408.8639 Alterations - Fenestration and Skylight Envelope Description Air Barrier Testing Component Performance Calculation Adjustments New Building Addition Alteration Prescriptive Component Performance Applicant Info. Provide contact information for individual who can respond to inquiries about information provided. Selection required to enable forms. Additional Efficiency Package Option - C406.8 Enhanced Envelope -15% lower UA required Select all that apply. Change of Occupancy (C503.2) / Conditioning (C505) -10% higher UA allowed All Commercial Group R - Commercial Mixed Use - Commercial + Group R Semi-heated Refrigerated Cooler Refrigerated Freezer Fully Conditioned - Commercial, Group R, Mixed Use Semi-heated Refrigerated Cooler Refrigerated Freezer Sets the title and calculations in the compliance forms. Selection required to enable forms. If project includes more than one Target Insulation Allowance area, and/or if project includes addition and alteration areas complying independently, for each area complete an ENV-SUM form Rows 16-46 and either an ENV-PRESCRIPTIVE form, or ENV-UA + ENV-SHGC forms if demonstrating compliance via component performance. Air barrier testing per Section C402.5.1.2 included in project scope Testing not required. Explanation: Additional Efficiency Package Option - C406.9 Reduced Air Infiltration Air barrier testing is required for all new construction projects. Testing criteria is 0.40 cfm/ft2 under test pressure of 0.3 inch w.g. To comply with C406.9, demonstrate that measured air leakage of building envelope No Envelope Scope Equipment Building New Building Addition Alteration No Envelope Scope Addition stand alone Addition + Existing Addition stand alone - Complete Vertical Fenestration and Skylight Area Calculation. Enter total existing-to-remain wall, roof, vertical fenestration and skylight areas as EXISTING. Enter total addition envelope assembly areas as NEW. If resulting total building WWR exceeds 30% and/or SSR exceeds 5%, refer to C502.2.1 and C502.2.2 for prescriptive compliance alternatives. If complying via component performance, complete ENV-UA per instructions for addition stand alone projects. Addition + existing - Complete ENV-UA per instructions for addtion + existing projects. WWR and SRR not increased - Vertical Fenestration and Skylight Area Calculation not required. WWR and/or SRR increased - Complete Vertical Fenestration and Skylight Area Calculation. Enter total existing-to-remain wall, roof, vertical fenestration and skylight areas as EXISTING. Enter total altered envelope assembly areas as NEW. If resulting total building WWR exceeds 30% and/or SSR exceeds 5%, refer to C503.3.2 and C503.3.3 for prescriptive compliance alternatives. If complying via component performance, complete ENV-UA per instructions for alteration + existing projects. Replacement skylights only, or resulting total building SRR ≤ original SRR Total building SRR increased by alteration Replacement windows only, or resulting total building WWR ≤ original WWR Total building WWR increased by alteration Provide brief description of the project and relevant supporting documentation. If project includes multiple Target Insulation Allowance areas, and/or is demonstrating compliance as an Addition + Existing, Alteration + Existing, or Addition + Alteration + Existing project, provide a brief summary of the approach to Envelope Summary, pg. 2 ENV-SUM 2015 WSEC Compliance Forms for Commercial Buildings including R2, R3, & R4 over 3 stories and all R1 Revised Oct 2017 Project Title: IRG - GreenLine -Building A Date 02/03/2020 Total Vertical Fenestration Area (rough opening) NET Exterior Above Grade Wall Area Total Skylight Area (rough opening) NET Exterior Roof Area New 4,820 56,799 2,688 224,590 Existing 0 0 0 0 Total 4,820 56,799 2,688 224,590 Vertical Fenestration-to- Wall Ratio (WWR) 7.8%Skylight-to-Roof Ratio (SRR)1.2% Sidelight Daylight Zone Area Toplight Daylight Zone Area Percent Daylight Zone Area Space Space Area (ft2) DLZ Area (ft 2)SRR or Aperture Exception Envelope Exemptions Wall Insulation R-Value Roof Insulation R-Value Overall Average U-Factor Electronic equipment power (watts/sf) Heating system output capacity (Btu/hr) Cooling capacity (Yes/No) Equipment Building Envelope Spaces in Single Story Building Requiring Skylights Vertical Fenestration Alternates Daylight Zone Calculations Vertical Fenestration Area Compliance Daylight Zone Fenestration Alternate Not Selected. No Calculations Required Skylight Area Compliance VERTICAL FENESTRATION AREA COMPLIES WITH MAXIMUM ALLOWANCE SKYLIGHT AREA COMPLIES WITH MAXIMUM ALLOWANCE Vertical Fenestration and Skylight Area Calculation Prescriptive Path - Enter envelope sf values directly into this section of ENV-SUM for vertical fenestration, skylights, net walls and roof. For Additions and Alterations, refer to these sections in ENV-SUM for further instructions. In buildings ≥ 3 stories, 25% or more of NET floor area is in DLZ per C402.4.1.1 List all enclosed spaces that exceed 2,500 ft 2, have ceiling height greater than 15 ft, and are space types required to comply with this provision. Indicate aperture with "AP" prefix (AP 1.1%) In buildings < 3 stories, 50% or more of CONDITIONED floor area is within DLZ per C402.4.1.1 High performance fenestration U-factors and SHGC per C402.4.1.3 Dedicated outdoor air system per C402.4.1.4 and C403.6 Show locations of qualifying daylight zone (DLZ) areas and ft 2 on project plans. For Daylight Zone Area Calculations - a) Sidelight areas include primary + secondary daylight zone areas. b) Include overlapping toplight and sidelight daylight zone areas under Toplight. c) Net floor area definition in Chapter 2. In these spaces a minimum of 50% of the floor area shall be within a skylight daylight zone (DLZ). Refer to C402.4.2 for requirements. SRR = Skylight to roof ratio Low energy spaces per C402.1.1 Item 1 are exempt from the thermal envelope provisions. Semi- heated spaces heated by systems other than electric resistance are exempt from wall insulation provision only per C402.1.1.1. Complete Low Energy and Semi-Heated Spaces table in MECH-SUM to verify eligibility based on installed peak heating and cooling capacity per sf. Low Energy and Semi-heated Spaces Equipment Buildings Equipment buildings are exempt from the thermal envelope provisions per C402.1.2. The following shall be met to be eligible: building size ≤ 500 sf, average wall/roof U- factor ≤ U-0.20, electronic equipment load ≥ 7 watts/sf, heating system output capacity ≤ 17,000 btu/h. Cooling system capacity not Component Performance - When this Envelope Compliance Path is selected, write- protection of this section is enabled. Enter envelope sf values for all assemblies into the ENV-UA form. Envelope information from ENV-UA will auto-fill into this section of ENV- Component Performance Path, pg. 1 ENV-UA 2015 WSEC Compliance Forms for Commercial Buildings including R2, R3, & R4 over 3 stories and all R1 Revised Oct 2017 Project Title: IRG - GreenLine -Building A Date 02/03/2020 Target Insulation Allowance For Building Department Use Semi-heated Space Calculation Adjustments Semi-heated space - walls excluded from proposed and target total UA Fenestration Area as % gross above-grade wall area 7.8%Max. Target:30.0% Skylight Area as % gross roof area 1.2%Max. Target:5.0% Vertical Fenestration Alternates:None Selected on ENV-SUM Vertical Fenestration Net Wall Skylights Net Roof Building Component Proposed UA Target UA Cavity+CI Plan/Detail #U-factor Source & Table # 2 U-factor x Area (A)= UA (U x A)U-factor x Area (A) = UA (U x A) R=34 Continuous insulation above roof deck 0.029 224590 6513.1 0.027 224590 6063.9 R=Above Deck Insulation U-0.027 R= R=0.031 R=Metal Building U-0.031 R= R=0.027 R=Joist/single rafter U-0.027 R= R=0.021 R=Single raft, attic, other U-0.021 R= R=NR NR R=Steel/metal frame NR R= R=NR NR R=Metal Building NR R= R=NR NR R=Wood Frame, other NR R= R= Warehouse tilt up wall 0.104 52936 NR NR 52936 NR R=Mass Wall NR R= R=NR NR R=Mass Transfer Deck NR R= R=NR NR R=Group R Mass Wall NR R= R=NR NR R=Assumed to be Mass Wall NR R= R=NR NR R=Assumed to be Mass Wall NR R= R=0.031 R=Mass Floor U-0.031 R= R=0.029 R=Joist/Framing U-0.029 R= Area1 UA Area1 UA Page 1 Subtotal 277526 6513 277526 6064 Component Performance Compliance (UA)UA COMPLIES User Note DeckMtl BldOpaque Walls - Above Grade4,6CommFramedFloorsAttic/OthSteel Wood/OthTransfer5RoofsMtl Bld.MassJoist/RftrMass3Mass7Group RGroup RBelow Grade Walls4,6For Stand-alone Projects13,14 Existing-to-remain Areas Component Performance Path, pg. 2 ENV-UA 2015 WSEC Compliance Forms for Commercial Buildings including R2, R3, & R4 over 3 stories and all R1 Revised Oct 2017 Project Title: IRG - GreenLine -Building A Date 02/03/2020 Fenestration Area as % gross above-grade wall area 7.8%Max. Target:30.0%For Building Department Use Skylight Area as % gross roof area 1.2%Max. Target:5.0% Building Component Proposed UA Target UA Ins. R Plan/Detail # F-factor Source & Table # 8 F-factor x Perimeter = FP(F x P) F-factor x Perimeter = UA (U x A) R= No Insulation 0.730 2231 1628.6 0.540 2231 1204.7 R=Slab-On-Grade F-0.54 R= R=0.550 R=Heated Slab-On-Grade F-0.55 R= U-factor Source9,10 U-factor x Area (A)= UA (U x A)U-factor x Area (A) = UA (U x A) 3'x7' Opaque swing doors 0.37 377 139.6 0.370 377 139.6 Opaque Swing Doors U-0.37 9' x 10' Opaque Roll Up Doors 0.057 3486 198.7 0.340 3486 1185.2 12' x 14' Drive Thru Doors Opaque rollup & sliding U-0.34 0.30 Non-Metal Frame U-0.30 NFRC rated assembly 0.38 4736 1799.7 0.38 4736 1799.7 Metal Frame, Fixed U-0.38 0.40 Metal Frame, Operable U-0.40 NFRC rated assembly 0.60 84 50.4 0.60 84 50.4 Metal Entrance Door U-0.60 NFRC Rated skylight 0.5 2688 1344.0 0.50 2688 1344.0 All types U-0.50 Refrigerated Space Freezer Floors Proposed UA Target UA CI Plan/Detail #U-factor Source & Table # 2 U-factor x Area (A)= UA (U x A)U-factor x Area (A) = UA (U x A) R= R=Freezer Floor R= Area1 UA Area1 UA Page 2 Subtotal 13602 5161 13602 5724 Page 1 Subtotal 277526 6513 277526 6064 Project Total 291128 11674 291128 11788 Component Performance Compliance (UA)UA COMPLIES Refrigerated Space Windows In Doors 11, 12 Plan/Detail # Description Cooler / Freezer Double Pane Glass Triple Pane Glass Inert Gas Filled Heat Reflective Treated Glass Schedule ID Vertical Fenestration6,10Skylights10All TypesNon-MetalMetal, op.Mtl entranceUnheatedHeatedMetal, fixed SwingingOtherSlab-on-gradeTO COMPLY - The Proposed Total UA shall not exceed the Target Total UA.Doors6,9Reach inGlazing in DoorsIn DoorFreezer Floor