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Rockwell_Ladd-Northampton-BP Binder The Commonwealth of Massachusetts Board of Building Regulations and Standards Massachusetts State Building Code, 780 CMR Building Permit Application To Construct, Repair, Renovate Or Demolish a One- or Two-Family Dwelling FOR MUNICIPALITY USE Revised Mar 2011 This Section For Official Use Only Building Permit Number: _____________________ Date Applied: ______________________________ ___________________________________ ____________________________________________ ___________ Building Official (Print Name) Signature Date SECTION 1: SITE INFORMATION 1.1 Property Address: ____________________________________________ 1.1a Is this an accepted street? yes_____ no_____ 1.2 Assessors Map & Parcel Numbers _____________________ ____________________ Map Number Parcel Number 1.3 Zoning Information: _______________ ___________________ Zoning District Proposed Use 1.4 Property Dimensions: _____________________ ____________________ Lot Area (sq ft) Frontage (ft) 1.5 Building Setbacks (ft) Front Yard Side Yards Rear Yard Required Provided Required Provided Required Provided 1.6 Water Supply: (M.G.L c. 40, § 54) Public Private 1.7 Flood Zone Information: Zone: ___ Outside Flood Zone? Check if yes 1.8 Sewage Disposal System: Municipal On site disposal system SECTION 2: PROPERTY OWNERSHIP1 2.1 Owner1 of Record: ________________________________________ _________________________________________________ Name (Print) City, State, ZIP _____________________________________________ _________________ ___________________________________ No. and Street Telephone Email Address SECTION 3: DESCRIPTION OF PROPOSED WORK2 (check all that apply) New Construction Existing Building Owner-Occupied Repairs(s) Alteration(s) Addition Demolition Accessory Bldg. Number of Units_____ Other Specify:________________________ Brief Description of Proposed Work2:_________________________________________________________________ _______________________________________________________________________________________________ _______________________________________________________________________________________________ SECTION 4: ESTIMATED CONSTRUCTION COSTS Item Estimated Costs: (Labor and Materials) Official Use Only 1. Building $ 1. Building Permit Fee: $_______ Indicate how fee is determined: Standard City/Town Application Fee Total Project Cost3 (Item 6) x multiplier _______ x _______ 2. Other Fees: $_________ List:_________________________________________________ ____________________________________________________ Total All Fees: $_______________ Check No. ______Check Amount: _______Cash Amount:______ Paid in Full Outstanding Balance Due:__________ 2. Electrical $ 3. Plumbing $ 4. Mechanical (HVAC) $ 5. Mechanical (Fire Suppression) $ 6. Total Project Cost: $ SECTION 5: CONSTRUCTION SERVICES 5.1 Construction Supervisor License (CSL) ________________________________________________________ Name of CSL Holder _________________________________________________________ No. and Street _________________________________________________________ City/Town, State, ZIP _________________________________________________________ __________________ ______________________________________ Telephone Email address _____________________ ______________ License Number Expiration Date List CSL Type (see below) _______________ Type Description U Unrestricted (Buildings up to 35,000 cu. ft.) R Restricted 1&2 Family Dwelling M Masonry RC Roofing Covering WS Window and Siding SF Solid Fuel Burning Appliances I Insulation D Demolition 5.2 Registered Home Improvement Contractor (HIC) ______________________________________________________________ HIC Company Name or HIC Registrant Name ______________________________________________________________ No. and Street ________________________________________ ____________________ City/Town, State, ZIP Telephone _____________________ ______________ HIC Registration Number Expiration Date _______________________________________ Email address SECTION 6: WORKERS’ COMPENSATION INSURANCE AFFIDAVIT (M.G.L. c. 152. § 25C(6)) Workers Compensation Insurance affidavit must be completed and submitted with this application. Failure to provide this affidavit will result in the denial of the Issuance of the building permit. Signed Affidavit Attached? Yes ………. No ……….. SECTION 7a: OWNER AUTHORIZATION TO BE COMPLETED WHEN OWNER’S AGENT OR CONTRACTOR APPLIES FOR BUILDING PERMIT I, as Owner of the subject property, hereby authorize_____________________________________________________ to act on my behalf, in all matters relative to work authorized by this building permit application. ______________________________________________________ ______________________ Print Owner’s Name (Electronic Signature) Date SECTION 7b: OWNER1 OR AUTHORIZED AGENT DECLARATION By entering my name below, I hereby attest under the pains and penalties of perjury that all of the information contained in this application is true and accurate to the best of my knowledge and understanding. _______ ________________________ ______________________ Print Owner’s or Authorized Agent’s Name (Electronic Signature) Date NOTES: 1. An Owner who obtains a building permit to do his/her own work, or an owner who hires an unregistered contractor (not registered in the Home Improvement Contractor (HIC) Program), will not have access to the arbitration program or guaranty fund under M.G.L. c. 142A. Other important information on the HIC Program can be found at www.mass.gov/oca Information on the Construction Supervisor License can be found at www.mass.gov/dps 2. When substantial work is planned, provide the information below: Total floor area (sq. ft.) _________________________ (including garage, finished basement/attics, decks or porch) Gross living area (sq. ft.) __________________ Habitable room count ______________________ Number of fireplaces______________________ Number of bedrooms _____________________ Number of bathrooms ____________________ Number of half/baths ______________________ Type of heating system ___________________ Number of decks/ porches __________________ Type of cooling system_____________________ Enclosed ______________Open _____________ 3. “Total Project Square Footage” may be substituted for “Total Project Cost” Proposal and Agreement # 00017875 Page 7 of 13 Lindsay Rockwell and Ami Ladd - May 26, 2023 AUTHORIZATION TO PROCEED AND SERVE AS AUTHORIZED AGENT I hereby agree to the Project as set out above, and I agree to pay the contract price according to the Terms of Payment. I further agree to the Terms and Conditions attached hereto as a part of this Proposal and Agreement. I hereby authorize Pioneer Valley PhotoVoltaics Cooperative to proceed with the above-referenced Project in accordance with this Agreement. I further authorize Pioneer Valley PhotoVoltaics Cooperative, or its designated representative, to obtain required permits for this project on behalf of the Owner. I will allow any photographs or videos of this project to be used by Pioneer Valley PhotoVoltaics Cooperative for marketing purposes. A check for the First Payment is enclosed and I am returning this Agreement within 14 days of the Proposal date. ________________________________________ ______________________ Printed Name Date ________________________________________ ______________________ Signature Title DocuSign Envelope ID: 36326C6E-4E72-412E-BE40-CB1DD2753F33 System Owner 7/10/2023 | 9:53 AM PDTLindsay Rockwell City of Northampton 212 Main Street, Northampton, MA 01060 Solid Waste Disposal Affidavit In accordance of the provisions of MGL c 40, S54, I acknowledge that as a condition of the building permit all debris resulting from the construction activity governed by this Building Permit shall be disposed of in a properly licensed solid waste disposal facility, as defined by MGL c 111, S 150A. Address of the work: _______________________________ The debris will be transported by: ______________________________ The debris will be received by: ______________________________ Building permit number: ______________________________ Name of Permit Applicant ______________________________ __________________________________________ Date Signature of Permit Applicant 01/05/2023 Alera Group, Inc. Webber & Grinnell Division 8 North King Street Northampton MA 01060 Kathy Parker (413) 586-0111 (413) 586-6481 kparker@webberandgrinnell.com Pioneer Valley PhotoVoltaics Cooperative, Inc. Attn: Kim Pinkham 311 Wells Street, Suite B Greenfield MA 01301 Ohio Casualty/Liberty 24074 Ohio Security/Liberty 24082 Continental Indemnity/AUW 28258 CL231519687 A BKS57072282 01/01/2023 01/01/2024 1,000,000 300,000 15,000 1,000,000 2,000,000 2,000,000 B BAS57072282 01/01/2023 01/01/2024 1,000,000 Underinsured motorist 300,000 A 10,000 USO57072282 01/01/2023 01/01/2024 5,000,000 5,000,000 C N 375928710105 01/01/2023 01/01/2024 1,000,000 1,000,000 1,000,000 A Commercial Property BKS57072282 01/01/2023 01/01/2024 Blanket BPP $1,483,977 Transportation $25,000 Installation $75,000 Worker's compensation includes MA and NY Proof of Insurance SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE THE EXPIRATION DATE THEREOF, NOTICE WILL BE DELIVERED IN ACCORDANCE WITH THE POLICY PROVISIONS. INSURER(S) AFFORDING COVERAGE INSURER F : INSURER E : INSURER D : INSURER C : INSURER B : INSURER A : NAIC # NAME:CONTACT (A/C, No):FAX E-MAILADDRESS: PRODUCER (A/C, No, Ext):PHONE INSURED REVISION NUMBER:CERTIFICATE NUMBER:COVERAGES IMPORTANT: If the certificate holder is an ADDITIONAL INSURED, the policy(ies) must have ADDITIONAL INSURED provisions or be endorsed. If SUBROGATION IS WAIVED, subject to the terms and conditions of the policy, certain policies may require an endorsement. A statement on this certificate does not confer rights to the certificate holder in lieu of such endorsement(s). THIS CERTIFICATE IS ISSUED AS A MATTER OF INFORMATION ONLY AND CONFERS NO RIGHTS UPON THE CERTIFICATE HOLDER. THIS CERTIFICATE DOES NOT AFFIRMATIVELY OR NEGATIVELY AMEND, EXTEND OR ALTER THE COVERAGE AFFORDED BY THE POLICIES BELOW. THIS CERTIFICATE OF INSURANCE DOES NOT CONSTITUTE A CONTRACT BETWEEN THE ISSUING INSURER(S), AUTHORIZED REPRESENTATIVE OR PRODUCER, AND THE CERTIFICATE HOLDER. OTHER: (Per accident) (Ea accident) $ $ N / A SUBR WVD ADDL INSD THIS IS TO CERTIFY THAT THE POLICIES OF INSURANCE LISTED BELOW HAVE BEEN ISSUED TO THE INSURED NAMED ABOVE FOR THE POLICY PERIOD INDICATED. NOTWITHSTANDING ANY REQUIREMENT, TERM OR CONDITION OF ANY CONTRACT OR OTHER DOCUMENT WITH RESPECT TO WHICH THIS CERTIFICATE MAY BE ISSUED OR MAY PERTAIN, THE INSURANCE AFFORDED BY THE POLICIES DESCRIBED HEREIN IS SUBJECT TO ALL THE TERMS, EXCLUSIONS AND CONDITIONS OF SUCH POLICIES. LIMITS SHOWN MAY HAVE BEEN REDUCED BY PAID CLAIMS. $ $ $ $PROPERTY DAMAGE BODILY INJURY (Per accident) BODILY INJURY (Per person) COMBINED SINGLE LIMIT AUTOS ONLY AUTOSAUTOS ONLY NON-OWNED SCHEDULEDOWNED ANY AUTO AUTOMOBILE LIABILITY Y / N WORKERS COMPENSATION AND EMPLOYERS' LIABILITY OFFICER/MEMBER EXCLUDED? (Mandatory in NH) DESCRIPTION OF OPERATIONS below If yes, describe under ANY PROPRIETOR/PARTNER/EXECUTIVE $ $ $ E.L. DISEASE - POLICY LIMIT E.L. DISEASE - EA EMPLOYEE E.L. EACH ACCIDENT EROTH-STATUTEPER LIMITS(MM/DD/YYYY)POLICY EXP(MM/DD/YYYY)POLICY EFFPOLICY NUMBERTYPE OF INSURANCELTRINSR DESCRIPTION OF OPERATIONS / LOCATIONS / VEHICLES (ACORD 101, Additional Remarks Schedule, may be attached if more space is required) EXCESS LIAB UMBRELLA LIAB $EACH OCCURRENCE $AGGREGATE $ OCCUR CLAIMS-MADE DED RETENTION $ $PRODUCTS - COMP/OP AGG $GENERAL AGGREGATE $PERSONAL & ADV INJURY $MED EXP (Any one person) $EACH OCCURRENCE DAMAGE TO RENTED $PREMISES (Ea occurrence) COMMERCIAL GENERAL LIABILITY CLAIMS-MADE OCCUR GEN'L AGGREGATE LIMIT APPLIES PER: POLICY PRO-JECT LOC CERTIFICATE OF LIABILITY INSURANCE DATE (MM/DD/YYYY) CANCELLATION AUTHORIZED REPRESENTATIVE ACORD 25 (2016/03) © 1988-2015 ACORD CORPORATION. All rights reserved. CERTIFICATE HOLDER The ACORD name and logo are registered marks of ACORD HIRED AUTOS ONLY The Commonwealth of Massachusetts Department of Industrial Accidents 1 Congress Street, Suite 100 Boston, MA 02114-2017 www.mass.gov/dia Workers’ Compensation Insurance Affidavit: Builders/Contractors/Electricians/Plumbers. TO BE FILED WITH THE PERMITTING AUTHORITY. Applicant Information Please Print Legibly Name (Business/Organization/Individual):______________________________________________________ Address:__________________________________________________________________________ City/State/Zip:_____________________________ Phone #:________________________________ *Any applicant that checks box #1 must also fill out the section below showing their workers’ compensation policy information. †Homeowners who submit this affidavit indicating they are doing all work and then hire outside contractors must submit a new affidavit indicating such. ‡Contractors that check this box must attached an additional sheet showing the name of the sub-contractors and state whether or not those entities have employees. If the sub-contractors have employees, they must provide their workers’ comp. policy number. I am an employer that is providing workers’ compensation insurance for my employees. Below is the policy and job site information. Insurance Company Name:____________________________________________________________________________ Policy # or Self-ins. Lic. #:__________________________________________ Expiration Date:____________________ Job Site Address: City/State/Zip:______________________ Attach a copy of the workers’ compensation policy declaration page (showing the policy number and expiration date). Failure to secure coverage as required under MGL c. 152, §25A is a criminal violation punishable by a fine up to $1,500.00 and/or one-year imprisonment, as well as civil penalties in the form of a STOP WORK ORDER and a fine of up to $250.00 a day against the violator. A copy of this statement may be forwarded to the Office of Investigations of the DIA for insurance coverage verification. I do hereby certify under the pains and penalties of perjury that the information provided above is true and correct. Signature: Date: Phone #: Official use only. Do not write in this area, to be completed by city or town official. City or Town: ___________________________________ Permit/License #_________________________________ Issuing Authority (circle one): 1. Board of Health 2. Building Department 3. City/Town Clerk 4. Electrical Inspector 5. Plumbing Inspector 6. Other ______________________________ Contact Person:_________________________________________ Phone #:_________________________________ Type of project (required): 7. New construction 8. Remodeling 9. Demolition 10 Building addition 11. Electrical repairs or additions 12. Plumbing repairs or additions 13. Roof repairs 14. Other____________________ 1. I am a employer with _________employees (full and/or part-time).* 2. I am a sole proprietor or partnership and have no employees working for me in any capacity. [No workers’ comp. insurance required.] 3. I am a homeowner doing all work myself. [No workers’ comp. insurance required.] † 4. I am a homeowner and will be hiring contractors to conduct all work on my property. I will ensure that all contractors either have workers’ compensation insurance or are sole proprietors with no employees. 5. I am a general contractor and I have hired the sub-contractors listed on the attached sheet. These sub-contractors have employees and have workers’ comp. insurance.‡ 6. We are a corporation and its officers have exercised their right of exemption per MGL c. 152, §1(4), and we have no employees. [No workers’ comp. insurance required.] Are you an employer? Check the appropriate box: AERIAL MAP NOT TO SCALEA SITE PLAN NOT TO SCALEB UTILITY SERVICE METER SOLAR PV DISCONNECT (OUTSIDE) MAIN LOAD CENTER MAIN SERVICE DISCONNECT SOLAR PV EQUIPMENT (BASEMENT) PROJECT INFORMATION: Project:Rockwell_Ladd Northampton Client:Lindsay Rockwell Ami Ladd Address:107 Vernon St Northampton, MA 01060 SYSTEM DETAILS Total System Size:11.34 kW - DC SOLAR 7.6 kW - AC SOLAR Modules:(28) Hanwha Q Cell 405 BLK Q PEAK DUO G10+ Optimizers:(28) SolarEdge P505 Alt. Optimizers:[Alt.Opti, P505, S440, S500, S440, S500B] Inverters:(1) SolarEdge 7.6kW HD-Wave w/ RGM DESIGN CRITERIA Ground Snow Load:40 (psf) Design Wind Speed:117 (mph) Exposure Category B Risk Category:II AUTHORITY HAVING JURISDICTION Building:Kevin Ross (413) 587-1239 Electrical:Roger Malo (413) 587-1244 Electrical Utility:NGrid Code Ref:2023 NEC PROJECT NOTES 311 WELLS STREET, SUITE B GREENFIELD, MA 01301 WWW.PVSQUARED.COOP 413-772-8788 SIZE: PV SQUARED SOLAR SCALE: DATE: BY: REV: PROJECT: CLIENT: SITE: ROCKWELL_LADD NORTHAMPTON LINDSAY ROCKWELL AMI LADD 107 VERNON ST NORTHAMPTON, MA 01060 0 7/28/2023 ROBIN CREAMER SITE PLAN & PROJECT INFO. NO SCALE 11x17 PV-M1 FIRE CODE COMPLIANCE - HOUSE ONLY TOTAL ROOF AREA: 1571 SQ FT TOTAL SOLAR AREA: 234 SQ FT SOLAR COVERAGE: 15% ROOF PITCH: 30° NO ESS NOTES: DETACHED, NONHABITABLE GARAGE IS EXEMPT FROM FIRE CODE SETBACKS FIRE ACCESS PATHWAYS MIN. 36" WIDE GUTTER TO RIDGE MIN. 18" BOTH SIDES OF RIDGE SOLAR ARRAY (HOUSE ROOF) SOLAR ARRAY (GARAGE ROOF) (14') 126 3 16" (17') 845 8" (17') 845 8" (17') 845 8"(17') 845 8" (14') 156"(14') 53 3 16" (14') 156"(14') 53 3 16" (14') 156"(14') 6811 16" (14') 156"(14') 6811 16" (14') 76" Array 825 8" Roof 2451 2"Roof 1521116"Array 11558"Roof 1521116"Array 11558"Array 22211 16" Array 207 3 16" Array 124 3 16" Roof 5383 8"Roof 2091516"Array 19018"Array 207 3 16"10"84"139"64"155"184"3 4" 113 4" 11 4" 195 8" 3 4" 411 8" 74" MODULE DETAIL SCALE: 1/4" = 1'-0"A ARRAY LAYOUT - SOUTH SCALE: 1/8" = 1'-0"B 311 WELLS STREET, SUITE B GREENFIELD, MA 01301 WWW.PVSQUARED.COOP 413-772-8788 SIZE: PV SQUARED SOLAR SCALE: DATE: BY: REV: PROJECT: CLIENT: SITE: ROCKWELL_LADD NORTHAMPTON LINDSAY ROCKWELL AMI LADD 107 VERNON ST NORTHAMPTON, MA 01060 0 7/28/2023 ROBIN CREAMER ARRAY LAYOUT & ROOF DATA AS SHOWN 11x17 PV-M2 ROOF SPECIFICATIONS Material:Composite Shingles Attachment Structure:Decking/Rafters Pitch:30° / 12° Azimuth:220° / 40° MODULE SPECIFICATIONS MODULE MODEL:Hanwha Q Cell 405 BLK Q PEAK DUO G10+ / Q.Peak DUO BLK ML-G10+ 405 Dimensions:73.98" x 41.14" x 32mm Clamp Long Side:3/4"-19 5/8" Clamp Short Side:3/4"-11 3/4" RAIL SPECIFICATIONS Make & Model:XR10 / XR100 Clamp Torque:80 in-lbs L-Foot Torque:250 in-lbs Max Cantilever:22" ATTACHMENT SPECIFICATIONS Bases/Flashing:IronRidge Halo Ultra Grip Alternate Bases/Flashing:Sunmodo Nanomount Fasteners:DF #14-10 x 2" Type A MP (Decking Screws) Fasteners:DF #12-16 x 3" Type A MP (Rafter Screws) Sealant:CHEMLINK M-1 Max. Spacing:54" USE 48" TYP. ARRAY NOTES Framing and attachment locations to be verified on site. Bases are staggered to distribute point loading except at edges of array. Additional or alternative bases may be used to meet actual roof conditions. Ironridge Rail Gap Spacing: (3/8" Horizontal Spacing, 1/2" Vertical Spacing) RAIL ROOF ATTACHMENTS INSTALL ON DECKING 48" OC TYP. NOTES: POSITION ARRAY TO ALLOW FOR FIRE SETBACKS AS SHOWN IN SITE PLAN HOUSE ROOF HAS BOARD DECKING INSTALL ATTACHMENTS ON RAFTERS AS NEEDED TRUSSES 24" OC PLYWOOD DECKING RAFTERS 24" OC BOARD DECKING 311 WELLS STREET, SUITE B GREENFIELD, MA 01301 WWW.PVSQUARED.COOP 413-772-8788 SIZE: PV SQUARED SOLAR SCALE: DATE: BY: REV: PROJECT: CLIENT: SITE: ROCKWELL_LADD NORTHAMPTON LINDSAY ROCKWELL AMI LADD 107 VERNON ST NORTHAMPTON, MA 01060 0 7/28/2023 ROBIN CREAMER MODULE MAP NO SCALE 11x17 PV-M4 ® VSE Project Number: U1898.0229.231 July 25, 2023 PV Squared 311 Wells St. Ste. B Greenfield, MA 01301 REFERENCE: Rockwell-Ladd Residence: 107 Vernon Street, Northampton, MA 01060 PV Squared Project: RONO10072023R Solar Array Installation To Whom It May Concern: We have reviewed the existing structure at the above referenced site.The purpose of our review was to determine the adequacy of the existing structure to support the proposed installation of solar panels on the roof as shown on the panel layout plan. Based upon our review, we conclude that the existing structure is adequate to support the proposed solar panel installation. Design Parameters Code: Massachusetts State Residential Code (780 CMR Chapter 51, 9th Edition (2015 IRC)) Risk Category: II Design wind speed, Vult: 117 mph (3-sec gust) Wind exposure category: C Ground snow load, Pg: 40 psf Flat roof snow load, Pf: 35 psf Existing Roof Structure Roof structure: 2x6 rafters @ 16" o.c. Roof 1 & 2, Garage: roof pitch of 3:12 Roof 3, Main House: roof pitch of 7:12 Conclusions Based upon our review,we conclude that the existing structure is adequate to support the proposed solar panel installation. The glass surface of the solar panels allows for a lower slope factor per ASCE 7,resulting in reduced design snow load on the panels.The gravity loads,and thus the stresses of the structural elements,in the area of the solar array are either decreased or increased by no more than 5%.Therefore,the requirements of Section 807.4 of the 2015 IEBC as referenced in 780 CMR Chapter 34, 9th Edition are met and the structure is permitted to remain unaltered. The solar array will be flush-mounted (no more than 10"above the roof surface)and parallel to the roof surface.Thus,we conclude that any additional wind loading on the structure related to the addition of the proposed solar array is negligible. Increases in lateral forces less than 10%are considered acceptable.Thus the existing lateral force resisting system is permitted to remain unaltered. 651 W. Galena Park Blvd., Ste. 101 / Draper, UT 84020 / T (801) 990-1775 / F (801) 990-1776 / www.vectorse.com ® VSE Project Number: U1898.0229.231 Rockwell-Ladd Residence 7/25/2023 Limitations Installation of the solar panels must be performed in accordance with manufacturer recommendations.All work performed must be in accordance with accepted industry-wide methods and applicable safety standards.The contractor must notify Vector Structural Engineering,LLC should any damage,deterioration or discrepancies between the as-built condition of the structure and the condition described in this letter be found.The use of solar panel support span tables provided by others is allowed only where the building type,site conditions,site-specific design parameters,and solar panel configuration match the description of the span tables.Connections shall be staggered so as not to overload any existing structural member.The design of the solar panels,solar racking (mounts,rails,etc.),the connection of the racking to the roof and electrical engineering is the responsibility of others.Waterproofing around the roof penetrations is the responsibility of others.Vector Structural Engineering assumes no responsibility for improper installation of the solar array.Vector Structural Engineering shall be notified of any changes from the approved layout prior to installation. VECTOR STRUCTURAL ENGINEERING, LLC 07/25/2023 _______________________________________________________ Wells Holmes, S.E. MA License: 54240 - Expires: 06/30/2024 Project Engineer Enclosures WLH/crs 07/25/2023 651 W. Galena Park Blvd., Ste. 101 / Draper, UT 84020 / T (801) 990-1775 / F (801) 990-1776 / www.vectorse.com VECTOR STRUCTURAL ENGINEERS JOB NO.:U1898.0229.231 SUBJECT:GRAVITY LOADS ® PROJECT:Rockwell-Ladd Residence GRAVITY LOADS Roof Pitch: 3.0 :12 ROOF DEAD LOAD (D) Increase due to pitch Material weight [psf] Composite Shingles 1.03 2.0 1/2" Plywood 1.03 1.0 Framing 1.00 3.0 Insulation 1.03 0.5 1/2" Gypsum Clg.1.03 2.0 M, E & Misc 1.00 1.5 Total Existing Roof DL PV Array DL 1.03 3 DL:1.03 ROOF LIVE LOAD (Lr) Existing Design Roof Live Load [psf]20 ASCE 7-10 Table 4-1 Roof Live Load With PV Array [psf]20 SNOW LOAD (S):w/ Solar Array Roof Slope [x:12]:3.0 Roof Slope [°]:14 Ground Snow Load, pg [psf]:40 ASCE 7-10, Section 7.2 Terrain Category:C ASCE 7-10, Table 7-2 Exposure of Roof:Fully Exposed ASCE 7-10, Table 7-2 Exposure Factor, Ce:0.9 ASCE 7-10, Table 7-2 Thermal Factor, Ct:1.1 ASCE 7-10, Table 7-3 Risk Category:II ASCE 7-10, Table 1.5-1 Importance Factor, Is:1.0 ASCE 7-10, Table 1.5-2 Flat Roof Snow Load, pf [psf]:35 ASCE 7-10, Equation 7.3-1 Minimum Roof Snow Load, pm [psf]:20 ASCE 7-10, Section 7.3.4 Unobstructed Slippery Surface?Yes ASCE 7-10, Section 7.4 Slope Factor Figure:Figure 7-2b ASCE 7-10, Section 7.4 Roof Slope Factor, Cs:0.93 ASCE 7-10, Figure 7-2 Sloped Roof Snow Load, ps [psf]:33 ASCE 7-10, Equation 7.4-1 Design Snow Load, S [psf]:33 1.00 35 Design material weight [psf] 2.1 1.0 3.0 0.5 2.1 1.5 10.2 3.1 #VALUE! Existing 35 3.0 14 40 C Fully Exposed 0.9 1.1 II 1.0 35 20 No Figure 7-2b JOB NO.:U1898.0229.231 SUBJECT:LOAD COMPARISON ® PROJECT:Rockwell-Ladd Residence Summary of Loads Existing With PV Array D [psf]10 13 Lr [psf]20 20 S [psf]35 33 Maximum Gravity Loads: Existing With PV Array (D + Lr) / Cd [psf]24 27 ASCE 7-10, Section 2.4.1 (D + S) / Cd [psf]39 40 ASCE 7-10, Section 2.4.1 Maximum Gravity Load [psf]:39 40 Ratio Proposed Loading to Current Loading:102%OK The gravity loads, and thus the stresses of the structural elements, in the area of the solar array are either decreased or increased by no more than 5%. Therefore, the requirements of Section 807.4 of the 2015 IEBC as referenced in 780 CMR Chapter 34, 9th Edition are met and the structure is permitted to remain unaltered. (Cd = Load Duration Factor = 0.9 for D, 1.15 for S, and 1.25 for Lr) VECTOR STRUCTURAL ENGINEERS JOB NO.:U1898.0229.231 SUBJECT:SOLAR LAYOUT PROJECT:Rockwell-Ladd Residence BREAKING THE 20 % EFFICIENCY BARRIER Q.ANTUM DUO Z Technology with zero gap cell layout boosts module efficiency up to 20.9 %. THE MOST THOROUGH TESTING PROGRAMME IN THE INDUSTRY Q CELLS is the first solar module manufacturer to pass the most comprehen- sive quality programme in the industry: The new “Quality Controlled PV” of the independent certification institute TÜV Rheinland. INNOVATIVE ALL-WEATHER TECHNOLOGY Optimal yields, whatever the weather with excellent low-light and temperature behavior. ENDURING HIGH PERFORMANCE Long-term yield security with Anti LID Technology, Anti PID Technology1, Hot-Spot Protect and Traceable Quality Tra.Q™. EXTREME WEATHER RATING High-tech aluminum alloy frame, certified for high snow (5400 Pa) and wind loads (4000 Pa). A RELIABLE INVESTMENT Inclusive 25-year product warranty and 25-year linear performance warranty2. 1 APT test conditions according to IEC / TS 62804-1:2015, method A (−1500 V, 96 h) 2 See data sheet on rear for further information. THE IDEAL SOLUTION FOR: Rooftop arrays on residential buildings Q.PEAK DUO BLK ML-G10+ 385-405 ENDURING HIGH PERFORMANCE 76.4 in 1940 mm 43.3 in 1100 mm 48.0 in 1220 mm 1656 lbs 751 kg 24 24 32 α [% / K]+0.04 β [% / K]−0.27 γ [% / K]−0.34 NMOT [°F]109 ± 5.4 (43 ± 3 °C) Hanwha Q CELLS America Inc. 400 Spectrum Center Drive, Suite 1400, Irvine, CA 92618, USA | TEL +1 949 748 59 96 | EMAIL inquiry@us.q-cells.com | WEB www.q-cells.us [V]1000 (IEC) / 1000 (UL)Class II [A DC]20 TYPE 2 [lbs/ft2]75 (3600 Pa) / 55 (2660 Pa) −40 °F up to +185 °F (−40 °C up to +85 °C)[lbs/ft2]113 (5400 Pa) / 84 (4000 Pa) 3 See Installation Manual 385 390 395 400 405 [W]385 390 395 400 405 [A]11.04 11.07 11.10 11.14 11.17 [V]45.19 45.23 45.27 45.30 45.34 [A]10.59 10.65 10.71 10.77 10.83 [V]36.36 36.62 36.88 37.13 37.39 [%]≥ 19.6 ≥ 19.9 ≥ 20.1 ≥ 20.4 ≥ 20.6 [W]288.8 292.6 296.3 300.1 303.8 [A]8.90 8.92 8.95 8.97 9.00 [V]42.62 42.65 42.69 42.72 42.76 [A]8.35 8.41 8.46 8.51 8.57 [V]34.59 34.81 35.03 35.25 35.46 53' 40' HC Certified UL 61730 MECHANICAL SPECIFICATION Format 74.0 in × 41.1 in × 1.26 in (including frame) (1879 mm × 1045 mm × 32 mm) Weight 48.5 lbs (22.0 kg) Front Cover 0.13 in (3.2 mm) thermally pre-stressed glass with anti-reflection technology Back Cover Composite film Frame Black anodized aluminum Cell 6 × 22 monocrystalline Q.ANTUM solar half cells Junction Box 2.09-3.98 in × 1.26-2.36 in × 0.59-0.71 in (53-101 mm × 32-60 mm × 15-18 mm), IP67, with bypass diodes Cable 4 mm² Solar cable; (+) ≥ 49.2 in (1250 mm), (−) ≥ 49.2 in (1250 mm) Connector Stäubli MC4; IP68 Note: Installation instructions must be followed. See the installation and operating manual or contact our technical service department for further information on approved installation and use of this product. Specifications subject to technical changes © Q CELLS Q.PEAK DUO BLK ML-G10+_385-405_2021-05_Rev01_NAELECTRICAL CHARACTERISTICS POWER CLASS MINIMUM PERFORMANCE AT STANDARD TEST CONDITIONS, STC1 (POWER TOLERANCE +5 W / −0 W)MinimumPower at MPP1 PMPP Short Circuit Current1 ISC Open Circuit Voltage1 VOC Current at MPP I MPP Voltage at MPP VMPP Efficiency1 η MINIMUM PERFORMANCE AT NORMAL OPERATING CONDITIONS, NMOT2 MinimumPower at MPP PMPP Short Circuit Current ISC Open Circuit Voltage VOC Current at MPP I MPP Voltage at MPP VMPP 1Measurement tolerances PMPP ± 3 %; I SC; VOC ± 5 % at STC: 1000 W/m2, 25 ± 2 °C, AM 1.5 according to IEC 60904-3 • 2 800 W/m², NMOT, spectrum AM 1.5 Q CELLS PERFORMANCE WARRANTY PERFORMANCE AT LOW IRRADIANCE At least 98 % of nominal power during first year. Thereafter max. 0.5 % degradation per year. At least 93.5 % of nominal power up to 10 years. At least 86 % of nominal power up to 25 years. All data within measurement toleranc- es. Full warranties in accordance with the warranty terms of the Q CELLS sales organisation of your respective country. Typical module performance under low irradiance conditions in comparison to STC conditions (25 °C, 1000 W/m²) TEMPERATURE COEFFICIENTS Temperature Coefficient of ISC Temperature Coefficient of VOC Temperature Coefficient of PMPP Nominal Module Operating Temperature PROPERTIES FOR SYSTEM DESIGN Maximum System Voltage VSYS PV module classification Maximum Series Fuse Rating Fire Rating based on ANSI / UL 61730 Max. Design Load, Push / Pull3 Permitted Module Temperature on Continuous DutyMax. Test Load, Push / Pull3 NA DETAIL A 0.63" (16 mm) 0.33" (8.5 mm)0.96" (24.5 mm) 42.8" (1088 mm) 74.0" (1879 mm) 4 × Mounting slots (DETAIL A) Frame 41.1" (1045 mm) 39.2" (996 mm) 1.26" (32 mm) 8 × Drainage holes 15.6“ (395.5 mm) 4 × Grounding points ø 0.18" (4.5 mm) Label ≥49.2" (1250 mm) ≥49.2" (1250 mm) EN RELATIVE EFFICIENCYCOMPARED TO NOMINAL POWER [%]YEARS Q CELLS Industry standard for linear warranties* *Standard terms of guarantee for the 10 PV companies with the highest production capacity in 2014 (as at: September 2014) 100 95 90 85 80 155 2520010 98 86 200 400 600 800 1000 110 100 90 80RELATIVE EFFICIENCY [%]IRRADIANCE [W/m²] QUALIFICATIONS AND CERTIFICATES PACKAGING INFORMATION UL 61730, CE-compliant, Quality Controlled PV - TÜV Rheinland, IEC 61215:2016, IEC 61730:2016, U.S. Patent No. 9,893,215 (solar cells), QCPV Certification ongoing. Horizontal packaging pallets pallets modules Cut Sheet v1.0 See Description / Length 1.75 .46 .58 1.00 .62 1.33 1.67 XR10 Rail Cut Sheet 1 11.00 ALIGNMENT CIRCLEBONDING SPRING STOP TAB 0.61 1.29 0.88 Rail shown for reference 1) Bonded Splice, XR10 ITEM NO DESCRIPTION QTY IN KIT 1 SPLICE, XR10, MILL 1 Part Number Description XR10-BOSS-01-M1 Bonded Splice, XR10 Propery Value Material 6000 Series Aluminum Finish Mill Bonded Splice, XR10 v1.0 Cut Sheet © 2022 IronRidge, Inc. All rights reserved. Visit www.ir-patents.com for patent information.QM-HUG-01-B1 or QM-HUG-01-M1 Cut Sheet Rev 1.0 1 RD STRUCTURAL SCREW PN RD-1430-01-M1 SOLD SEPARATELY SHOWN FOR REFERENCE Release Liner shown for reference ITEM NO DESCRIPTION QTY IN KIT 1 QM Halo UltraGrip(Mill or Black)1 PART NUMBER DESCRIPTION QM-HUG-01-M1 Halo UltraGrip - Mill QM-HUG-01-B1 Halo UltraGrip - Black QuickMount® Halo UltraGrip Cut Sheet © 2022 IronRidge, Inc. All rights reserved. Visit www.ir-patents.com for patent information.QM-HUG-01-B1 or QM-HUG-01-M1 Cut Sheet Rev 1.0 3.83 .38 3.35 1.63 2.99 .40 .34 .26 1.56 1. Halo UltraGrip Property Value Material 3000 Series Aluminium Finish Mill or Black Cut Sheet NanoMount NanoMount Material: Aluminum Finish: Black Powder Coating Material: USWR Gasket with Adhesive Details are subject to change without notice D10214-V003 Dimensions shown are inches (and millimeters) NanoMount NanoMount Gasket Description K50058-BK1 Part Number NanoMount USWR Gasket Cut Sheet NanoMount Lag Bolt Details are subject to change without notice Material: Stainless Steel Finish: Clear 2.Sealing Washer .26ID X .50X .125 Material: EPDM + Stainless Steel 1.Self-Tapping Screw, #6.3 X 76 Details are subject to change without notice D10214-V003 Dimensions shown are inches (and millimeters)Dimensions shown are inches (and millimeters) Material: Stainless Steel Finish: Clear 2. Sealing Washer .33ID X.75X.157 Material: EPDM + Stainless Steel 1.. Hex Lag Bolt M8X115, DIN 571, 304 Material: Stainless SteelMaterial: Stainless SteelMaterial: Stainless Steel Lag Bolt Assembly Decking Screw Assembly NanoMount Decking Screw Decking Screw Assembly Self-Tapping Screw, #6.3 X 76 Sealing Washer .26ID X .50X .125 Description K50049-BK1 Part Number K50055-BK1 Lag Bolt Assembly Hex Lag Bolt M8X115, DIN 571, 304S Sealing Washer .33 ID X .75 X .157