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16B-042 (3) BP-2023-0649 273 NORTH MAIN ST COMMONWEALTH OF M SSACHUSETTS Map:Block:Lot: 16B-042-001 CITY OF NORTH MPTON Permit: Solar Build PERSONS CONTRACTING WITH UNREGISTERED CONTRACTORS DO NOT HAVE ACCESS TO THE GUARANTY FUND (MGL c.142A) BUILDING PERMIT Permit # BP-2023-0649 PERMISSIO IS HEREBY GRANTED TO: Project# 2023 SOLAR Contractor: License: SUNRUN INSTALL TION SERVICES Est. Cost: 15510 INC CS-090170 Const.Class: Exp.Date: 05/09/2024 BUSONE JENNIFER &CHAD M BUSONE & KATHY Use Group: Owner: J QUIGLEY Lot Size (sq.ft.) Zoning: URB Applicant: SUNRUN INSTALLATION SERVICES INC Applicant Address Phone: Insurance: 150 PADGETTE ST UNIT A (978)793-8584 WC614287601 CHICOPEE,MA 01022 ISSUED ON: 05/19/2023 TO PERFORM THE FOLLOWING WORK: INSTALL 22 PANEL 8.25 KW ROOF MOUNT SOLAR SYSTEM POST THIS CARD SO IT IS VISIBLE FROM THE STREET Inspector of Plumbing Inspector of Wiring D.P.W. Building Inspector Underground: Service: Meter: Footings: Rough: Rough: House # Foundation: Final: Final: Final: Rough Frame: Gas: Fire Department Driveway Final: Fireplace/Chimney: Rough: Oil: Insulation: Smoke: Final: THIS PERMIT MAY BE REVOKED BY THE CITY OF NORTHAMPTON UPON VIOLATION OF ANY OF ITS RULES AND REGULATIONS. Signature: i,,,, n 9- 1 • b l Fees Paid: S75.00 212 Main Street,Phone(413)587-1240,Fax: 413)587-1272 Office of the Building Commissioner N. J 14 The Commonwealth of MassachU§etts 6 Board of Building Regulations and Sta ' Sq. /' FOR opr) Massachusetts State Building Code,780 '-4??,,,,,,, MU)slICIPALITY USE Buildingpermit Application To Construct, Repair,Reno ate PS eyi ligh a ;Revised Mar 2011 I/O rthQrm 0 One-or Two-Family Dwelling °'b°tis P This Section For Official Use Only Building Permit Number: .?;3--(/ '1 1 Date Applied: l; i if i. ,j? ,71,,►.. 9a Building Official(Print Name) Signature / Da SECTION :SITE INFORMATION C�rp� �A ' dl 1.2 Assessors Map&Parcel Numbers 1.1a Is this an accepted street?yes no Map Number Parcel Number 1.3 Zoning Information: 1.4 Property Dimensions: Zoning District Proposed Use 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) 1.7 Flood Zone Information: 1.8 Sewage Disposal System: Public❑ Private 0 Zone: Outside Flood Zone? Municipal 0 On site disposal system ❑ Check if yes❑ SECTION 2: PROPERTY OWNERSHIP' 2. ner'of cord: C)e-n n 1 ter" �' ciaO_Ile) )orfhomp-ipn, n2 Name Pnnt) ity,State,ZIP �7c to l 1in (cif No.and Street elephone Email Address SECTION 3: DESCRIPTION OF PROPOSED WORK2(check all that apply) New Construction 0 Existing Building 0 Owner-Occupied 0 Repa rs(s) 0 Alteration(s) 0 Addition 0 Demolition 0 Accessory Bldg. 0 Number of Units Other IRl Specify: Solar Installation f Description of Pir po 2• of oof top ho olta'c solar s stem#of m•dulesiy - tj� f _ *_ j 11 SECTION 4:ESTIMATED CONSTRUCTION COSTS Item Estimated Costs: Official Use Only (Labor and Materials) 1.Building $ / 1. Building Permit Fee:$ Indicate how fee is determined: 2.Electrical SO TO b 0 Standard City/Town Application Fee b 0 Total Project Costa(Item 6)x multiplier x / 3.Plumbing $ 2. Other Fees: $ 4.Mechanical (HVAC) $ List: 5.Mechanical (Fire $ Suppression) Total All Fees:$ 491 Check No. '41 Check Amount: Cash Amount: 6.Total Project Cost: $6, 70 0 Paid in Full 0 Outstanding Balance Due: SECTION 5: CONSTRUCTION SERVICES 5.1 Construction Supervisor License(CSL) CS-090170 05/09/2024 Robert J Decker IV, IV License Number Expiration Date Name of CSL Holder List CSL Type(see below) U 150 Padgette St Unit A No.and Street Type Description U Unrestricted(Buildings up to 35,000 cu.ft.) Chicopee,MA 01022 R Restricted 1&2 Family Dwelling City/Town,State,ZIP M Masonry RC Roofing Covering WS Window and Siding SF Solid Fuel Burning Appliances 413-259-8044 pioneervalleypermits@sunrun.com I Insulation Telephone Email address D Demolition 5.2 Registered Home Improvement Contractor(HIC) 180120 10/13/2024 Sunrun Installation Services Inc HIC Registration Number Expiration Date HIC Company Name or HIC Registrant Name 225 Bush St Suite 1400 pioneervalleypermits@sunrun.com No.and Street Email address San Francisco,CA 94104 413-259-8044 City/Town,State,ZIP Telephone 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 me 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 Sunrun Installation Services Inc to act on my behalf,in all matters relative to work authorized by this building permit application. Date SECTION 7b:OWNER'OR AUTHORIZED AGENT DECLARATION By entering my name below,I hereby attest under the pains and penalties of perjury that all of the information co fined in this application is true and accurate to the best of my knowledge and understanding. ,., Print Owner's Agent's Name(Electronic Signature) I atc 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" . City of Northampton • Massachusetts DEPARTMENT OF BUILDING INSPECTIONS y w r 212 Main Street • Municipal Building �ti cD ' `y ' Northampton, MA 01060 sPN 3,-)e CONSTRUCTION DEBRIS AFFIDAVIT (FOR ALL DEMOLITION AND RENOVATION PROJECTS) In accordance of the provisions of MGL c 40, S54, a condition of Building Permit Number is that all debris resulting from this work shall be disposed of in a properly licensed waste disposal facility, as defined by MGL c 111, S 150A. The debris will be disposed of in: Location of Facility: Casella Waste Systems, 686 Main St, Holyoke, MA 01040 The debris will be transported by: Name of Hauler: Casella Waste Systems, 686 Main St, Holyoke, MA 01040 5a�Signature of Applicant: � Date: v l ` \ The Commonwealth of Massachusetts tea— Department of Industrial Accidents :`i=f= Office of Investigations 1: Lafayette City Center =zk:_-j 2 Avenue de Lafayette, Boston,MA 02111-1750 www.mass.gov/dia Workers' Compensation Insurance Affidavit: Builders/ ontractors/Electricians/Plumbers Applicant Information Please Print Legibly Name (Business/Organization/Individual): Sunrun Installation Services Address:225 Bush St STE 1400 City/State/Zip:San Francisco CA 94104 Phone #: 415-946-7500 Are you an employer? Check the appropriate box: Type of project(required): 1.® I am a employer with 50 4. ❑ I am a general contractor and I employees (full and/or part-time).* have hired the sub-contrac:ors 6. ❑ New construction listed on the attached sheet. 7. ❑ Remodeling 2.❑ I am a sole proprietor or partner- ship and have no employees These sub-contractors have 8. ❑ Demolition working for me in any capacity. employees and have work rs' 9. ❑ Building addition [No workers' comp. insurance comp. insurance.t required.] 5. 0 We are a corporation and i s 10.0 Electrical repairs or additions 3.❑ I am a homeowner doing all work officers have exercised their 11.0 Plumbing repairs or additions myself. [No workers' comp. right of exemption per MG L 12.❑ Roof repairs insurance required.] t c. 152, §1(4),and we have no employees. [No workers' 13.0 Other comp. insurance required.] *My applicant that checks box#1 must also fill out the section below showing their workers'compensation policy information. t 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: American Zurich Insurance Company Policy#or Self-ins. Lic.J #:WC614287601 Expiration Date: 10/01/2023 Job Site Address:C /(3 I ' AI I 0 (+ City/State/Zip:(2 +'hc 4 fa Attach a copy of the workers' compensation policy declaration page(sho 'ng the policy number and expifation date). Failure to secure coverage as required under Section 25A of MGL c. 152 can 1 ad to the imposition of criminal penalties of a fine up to$1,500.00 and/or one-year imprisonment, as well as civil penalties i the form of a STOP WORK ORDER and a fine of up to$250.00 a day against the violator. Be advised that a copy of this state ent may be forwarded to the Office of Investigations of the DIA for insurance coverage verification. I do hereby c tify under the pains and penalties of perjury that the information provided above is true and correct. Si nature: D.,...L.:,- ,U Date: 2/8/2023 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(check one): 10Board of Health 20 Building Department 3❑City/Town Clerk ,❑Electrical Inspector 5E'lumbing Inspector 6.0Other Contact Person: Phone#: Information and Instructions Massachusetts General Laws chapter 152 requires all employers to provide workers' compensation for their employees. Pursuant to this statute, an employee is defined as"...every person in the service of another under any contract of hire, express or implied,oral or written." An employer is defined as"an individual, partnership,association, corporation or other legal entity,or any two or more of the foregoing engaged in a joint enterprise, and including the legal representatives of a deceased employer, or the receiver or trustee of an individual, partnership, association or other legal entity, employing employees. However the owner of a dwelling house having not more than three apartments and who resides therein, or the occupant of the dwelling house of another who employs persons to do maintenance, construction or repair work on such dwelling house or on the grounds or building appurtenant thereto shall not because of such employment be deemed to be an employer." MGL chapter 152, §25C(6)also states that"every state or local licensing agency shall withhold the issuance or renewal of a license or permit to operate a business or to construct buildings in the commonwealth for any applicant who has not produced acceptable evidence of compliance with the insurance coverage required." Additionally, MGL chapter 152, §25C(7)states"Neither the commonwealth nor any of its political subdivisions shall enter into any contract for the performance of public work until acceptable evidence of compliance with the insurance requirements of this chapter have been presented to the contracting authority." Applicants Please fill out the workers' compensation affidavit completely, by checking the boxes that apply to your situation and, if necessary, supply sub-contractor(s) name(s), address(es)and phone number(s) along with their certificate(s) of insurance. Limited Liability Companies (LLC)or Limited Liability Partnerships(LLP)with no employees other than the members or partners, are not required to carry workers' compensation insurance. If an LLC or LLP does have employees, a policy is required. Be advised that this affidavit may be submitted to the Department of Industrial Accidents for confirmation of insurance coverage. Also be sure to sign and date the affidavit. The affidavit should be returned to the city or town that the application for the permit or license is being requested, not the Department of Industrial Accidents. Should you have any questions regarding the law or if you are required to obtain a workers' compensation policy,please call the Department at the number listed below. Self-insured companies should enter their self-insurance license number on the appropriate line. City or Town Officials Please be sure that the affidavit is complete and printed legibly. The Department has provided a space at the bottom of the affidavit for you to fill out in the event the Office of Investigations has to contact you regarding the applicant. Please be sure to fill in the permit/license number which will be used as a reference number. In addition,an applicant that must submit multiple permit/license applications in any given year, need only submit one affidavit indicating current policy information (if necessary) and under"Job Site Address"the applicant should write "all'locations in (city or town)." A copy of the affidavit that has been officially stamped or marked by the city or town may be provided to the applicant as proof that a valid affidavit is on file for future permits or licenses. A new affidavit must be filled out each year. Where a home owner or citizen is obtaining a license or permit not related to any business or commercial venture (i.e. a dog license or permit to burn leaves etc.)said person is NOT required to complete this affidavit. The Office of Investigations would like to thank you in advance for your cooperation and should you have any questions, please do not hesitate to give us a call. The Department's address, telephone and lax number: The Commonwealth of Massachusetts Department of Industrial Accidents Office of Investigations Lafayette City Center, 2 Avenue de Lafayette Boston, MA 02111-1750 Tel. (617) 727-4900 or 1-877-MASSAFE Revised 7-2019 Fax (617) 727-7749 www.mass.gov/dia Commonwealth of Massachusetts ®' Division of Occupational Licensure Board of Building Re ulauons and Standards if Const( "tons glvisor 'CS-090170 %spires 05/09/2024 ROBERT J DDCKER V.IV 77 FEDERAL'ST MONTAGUE 63A 01349 ("1- i 'kr r":.:r^.mt;s oner 'a,f2 r' �:_:ham:.... V Phone Number: 559-240-9370 i THE COMMONWEALTH OF MASSACHUSETTS Office of Consumer Affairs and Business Regulation 1000 Washingtq jrapt- Suite 710 Boston, Massachusetts 02118 Home Impro ' ent_tntractor Registration �......AI _ nr ; Type: Supplement Card Registration: 180120 SUNRUN INSTALLATION SERVICES INC. Expiration: 10/13/2024 21 WORLDS FAIR DR `=� SOMERSET,NJ 08873 Z. -+li ter... Update Address and Return Card. THE COMMONWEALTH OF MASSACHUSETTS Office of Consumer Affairs&Business Regulation Registration valid for Individual use only before the HOME IMPROVEMENT CONTRACTOR expiration date. If found return to: TYPE:SuPplarrient Card Office of Consumer Affairs and Business Regulation Registration " expiration 1000 Washington Street -Suite 710 180120' € 10/13/2024 Boston,MA 02118 SUNRUN INSTALLATION SERVICES INC. 1 { RO 225 ERT J.DECETR IV BUSH 225 STREET � is � �:�,�.�'/- � Gls,/r<c /' I 'GO SUITE 1400 SAN FRANCISCO,CA 94104 Undersecretary No alid without signature SUNRINC-02 LWANG2 ACORO CERTIFICATE OF LIABILITY INSURANCE DATE(MM/DDrrm) `—� 8/31/2022 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. 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). PRODUCER License#0C36861 NOIdTACT Walter Tanner Alliant Insurance Services,Inc. PHONEO I FAX 560 Mission St 6th Fl (NC,No,Eat): (NC,No): San Francisco,CA 94105 ADDAIL REss:Walter.Tanner@alliant.COm INSURERS)AFFORDING COVERAGE NAIL# INSURER A:Evanston Insurance Company 35378 INSURED INSURER B:Zurich American Insurance Company 16535 Sunrun Installation Services,Inc INSURER C:American Zurich Insurance Company 40142 775 Fiero Lane,Suite 200 Ph#805-540-7643 INSURERD: San Luis Obispo,CA 93401 INSURER E: INSURER F: COVERAGES CERTIFICATE NUMBER: REVISION NUMBER: 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. INSR TYPE OF INSURANCE ADDL SUER POLICY NUMBER POLICY EFF' POLICY EXP LIMITS LTR INSD WVD IMM/DD/YYYYI IMM/DD/YYYYI A X COMMERCIAL GENERAL LIABILITY EACH OCCURRENCE $ 2,000,000 CLAIMS-MADE X OCCUR MKLV5ENV103749 10/1/2022 10/1/2023 PREMIS T EI:TTED 1,000,000 PREMISES(Ea occurrence) $ MED EXP(Any one person) $ 5,000 PERSONAL 8 ADV INJURY $ 2'000'000 GEN'L AGGREGATE LIMITR APPLIES PER. GENERAL AGGREGATE $ 2'000'000 X POLICY X PECT LOC PRODUCTS-COMP/OP AGG $ 2,000,000 X OTHER:Retention:$100,000 Per Project Agg $ 5,000,000 B AUTOMOBILE LIABILITY (EOMBINEDaccideen SINGLE LIMIT $ 2,000,000 X ANY AUTO BAP614287701 10/1/2022 10/1/2023 BODILY INJURY(Per person) $ OWNED SCHEDULED _ AUTOSRE� ONLY AUTOS BODILY OR INJURY(Per accident) $ AUTOS ONLY AUTOS ONLY ((Per a dentDAMAGE x agoDed.: X Coll.:Not Coverred Liability Ded.: $ 250,000 UMBRELLA LIAB _ OCCUR EACH OCCURRENCE $ EXCESS!JAB CLAIMS-MADE AGGREGATE $ DED RETENTION$ $ C WORKERS COMPENSATION X I STATUTE I I ERH LI AND EMPLOYERS' ABILITY WC614287601 10/1/2022 10/1/2023 1,000,000 ANY PROPRIETOR/PARTNER/EXECUTIVE Y/N E.L.EACH ACCIDENT $ MFFICER/MEMBgEREXCLUDED? N NIA andatory In NH) E.L.DISEASE-EA EMPLOYEE $ 1,000,000 If yes,describe under 1,000,000 DESCRIPTION OF OPERATIONS below E.L.DISEASE-POLICY LIMIT $ DESCRIPTION OF OPERATIONS/LOCATIONS/VEHICLES(ACORD 101,Additional Remarks Schedule,may be attached if more space is required) Workers'Compensation Policy WC614287601 Deductible:$1,000,000. Evidence of Insurance. CERTIFICATE HOLDER CANCELLATIO SHOULD ANY O THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE Cityof Northampton THE EXPIRATION DATE THEREOF, NOTICE WILL BE DELIVERED IN p ACCORDANCE WITH THE POLICY PROVISIONS. 212 Main St Northampton, MA 01060 AUTHORIZED REPRESENTATIVE ACORD 25(2016/03) ©1988-2015 ACORD CORPORATION. All rights reserved. The ACORD name and logo are registered marks of ACORD MIGHTY r • ENGINEERING CO. May 3,2023 RE: CERTIFICATION LETTER Project Address: BUSONE RESIDENCE 273 N MAIN ST NORTHAMPTON, MA,01062 Design Criteria: -Applicable Codes=2015 IRC/IBC/IEBC, MA 9th Ed.CMR 780,ASCE 7-10 and 2015 NDS -Risk Category=II -Wind Speed=117 mph,Exposure Category B,Partially/Fully Enclosed Method -Ground Snow Load=40 psf -ROOF AR-01:2 x 6 @ 24"OC, Roof DL=7 psf,Roof LUSL=31 psf(Non-PV),Roof LUSL=16.9 psf(PV) -ROOF AR-02:2 x 6 @ 24"OC,Roof DL=7 psf,Roof LUSL=30 psf(Non-PV),Roof LUSL=16.4 psf(PV) -ROOF AR-03:2 x 8 @ 16"OC,Roof DL=8 psf, Roof LUSL=28 psf(Non-PV),Roof LUSL=15.4 psf(PV) To Whom It May Concern, A structural evaluation of loading was conducted for the above address based on the design criteria listed above. Existing roof structural framing has been reviewed for additional loading due to installation of PV Solar System on the roof.The structural review applies to the sections of roof that is directly supporting the solar PV system. Based on this evaluation,I certify that the alteration to the existing structure by installation of the PV system meets the prescriptive compliance requirements of the applicable existing building and/or new building provisions adopted/referenced above. Additionally,the PV module assembly including attachment hardware has been reviewed to be in accordance with the manufacturer's specifications and to meet and/or exceed the requirements set forth by the referenced codes. Sincerely, Digitally signed 1;, by Humphrey K uM i s. 1 N Kariuki No 0, ..Ea• Date:2023.05.03 I` w e` 13:38:37-04'00' Mighty Engineering Co i 1708 Roxborough Rd Charlotte,NC 28211 1 (980)689.9776 I irfo@rnightyengineeringco.com pry 1 of 11 MIGHTY ENGINEERING Co. RESULTS SUMMARY BUSONE RESIDENCE, 273 N MAIN ST, NORTHAMPTON, MA,01062 MOUNTING PLANE STRUCTURAL EVALUATION ROOF PITCH MOUNTING PLANE RESULT GOVERNING ANALYSIS (deg.) ROOF AR-01 37° OK IEBC IMPACT CHECK ROOF AR-02 38° OK IEBC IMPACT CHECK ROOF AR-03 40° OK IEBC IMPACT CHECK Limits of Scope of Work and Liability: e existing spucrule or; been rE'vrewed bused on the assumption that it has been originally designed and constructed per rppropriate codes. The structural analysis of the subject property is based on the provided site survey duta. The calculations arc>duced for this structure's assessment are only for the roof framing supporting the proposed PV installation referenced in the stamped plunset and were !nude according to generally recognized structural analysis standards God procedures. Al! PP modules. racking and attachment components shall he designed and installed per manufacturer's approved guidelines and specifications. These plans ore not stamped for water leakage or existing damage to the structural component that was not accessed during the site survey.Prror to commencement of work, the PV system installer should verify that the existing roof and connections are in suitable condition and inspect framing noted on the certification letter and inform the Engineer of Record of any discrepancies prior to installation. The instuller should also check for any damages such as water damage, cracked framing, etc. and inform the Engineer of Record of existing deficiencies which ore unknown and/or were not observable during the time of survey and have not been included in this scope of work. Any change in the scope of the work shall not he nccepted unless such change,addition,or deletion is approved in advance and in writing by the Engineer of Record. Mighty Engineering Co 11708 Roxhorough Rd Charlotte,NC 28211 I (980)689.9776 I info@rnightycngineeringco.curn rig 2;t 11 MIGHENGINEERING CO.N LOAD CALCULATION I i • ROOF AR-01 BUSONE RESIDENCE,273 N MAIN ST,NORTHAMPTON,MA,01062 PV SYSTEM DEAD LOAD(PV-DL) PV Module Weight = 2.50 psf Hardware Assembly Weight = 0.50 psf Total PV System Dead Load PV-DL= 3.00 psf ROOF DEAD LOAD(R-DL) Existing Roofing Material Weight Composite Shingle Roof 1 Layer(s) = 2.50 psf Underlayment Weight = 0.50 psf Plywood/OSB Sheathing Weight = 1.50 psf Framing Weight 2 x 6 @ 24 in.O.C. = 1.15 psf No Vaulted Ceiling = 0.00 psf Miscellaneous = 1.50 psf Total Roof Dead Load R-DL= 7.10 psf REDUCED ROOF LIVE LOAD(Lr) Roof Live Load Lo= 20.00 psf Member Tributary Area At <200 ft2 ROOF AR-Ol Pitch 37°or 9/12 Tributary Area Reduction Factor R1= 1.00 Roof Slope Reduction Factor R2= 0.75 Reduced Roof Live Load,Lr=Lo(R1)(R2) L,= 15.00 psf SNOW LOAD Ground Snow Load pg= 40.00 psf Effective Roof Slope 37° Snow Importance Factor Is= 1.00 Snow Exposure Factor Co= 1.00 Snow Thermal Factor Ct= 1.10 Minimum Flat Roof Snow Load pf_ ;,,= 20.00 psf Flat Roof Snow Load pf= 30.80 psf SLOPED ROOF SNOW LOAD ON ROOF(Non-Slippery Surfaces) Roof Slope Factor Cs-roof= 1.00 Sloped Roof Snow Load on Roof ps_roof= 30.80 psf SLOPED ROOF SNOW LOAD ON PV PANEL(Unobstructed Slippery Surfaces) Roof Slope Factor Cs_p,= 0.55 Sloped Roof Snow Load on PV Panel ps.P„= 16.90 psf E MIGHTY IEBC IMPACT CHECK IN ENGINEERING CO. ROOF AR-01 BUSONE RESIDENCE,273 N MAIN ST,NORTHAMPTON,MA,01062 EXISTING WITH PV PANEL Roof Dead Load(DL)= 7.10 10.10 psf Roof Live Load(Lr)= 15.00 0.00 psf Roof Snow Load(SL)= 30.80 16.90 psf EXISTING WITH PV PANEL (DL+Lr)/Cd= 17.68 11.22 psf (DL+SL)/Cd= 32.96 23.48 psf Maximum Gravity Load= 32.96 23.48 psf Load Increase(%)= -28.76% OK IEBC Provision: 2015 The requirements of section 807.4 of 2015 IEBC are met and the structure is permitted to remain unaltered. Mighty Engineering Co 11708 Roxborough Rd Charlotte,NC 28211 I (980)639.9776 I info@mightyenginceringco.com h l nt i 1 MIGHTY LOAD CALCULATION r ROOF AR-01 BUSONE RESIDENCE,273 N MAIN ST,NORTHAMPTON,MA,01062 PV SYSTEM DEAD LOAD(PV-DL) PV Module Weight = 2.50 psf Hardware Assembly Weight = 0.50 psf Total PV System Dead Load PV-DL= 3.00 psf ROOF DEAD LOAD(R-DL) Existing Roofing Material Weight Composite Shingle Roof 1 Layer(s) = 2.50 psf Underlayment Weight = 0.50 psf Plywood/OSB Sheathing Weight = 1.50 psf Framing Weight 2 x 6 @ 24 in.O.C. = 1.15 psf No Vaulted Ceiling = 0.00 psf Miscellaneous = 1.50 psf Total Roof Dead Load R-DL= 7.10 psf REDUCED ROOF LIVE LOAD(Lr) Roof Live Load Lo= 20.00 psf Member Tributary Area Af <200 ft2 ROOF AR-01 Pitch 37°or 9/12 Tributary Area Reduction Factor R1= 1.00 Roof Slope Reduction Factor R2= 0.75 Reduced Roof Live Load,L,=Lo(Rl)(R2) L,= 15.00 psf SNOW LOAD Ground Snow Load pg= 40.00 psf Effective Roof Slope 37° Snow Importance Factor I5= 1.00 Snow Exposure Factor Ce= 1.00 Snow Thermal Factor C1= 1.10 Minimum Flat Roof Snow Load pf_min= 20.00 psf Flat Roof Snow Load pf= 30.80 psf SLOPED ROOF SNOW LOAD ON ROOF(Non-Slippery Surfaces) Roof Slope Factor C,,00f= 1.00 Sloped Roof Snow Load on Roof Ps-roof= 30.80 psf SLOPED ROOF SNOW LOAD ON PV PANEL(Unobstructed Slippery Surfaces) Roof Slope Factor Cs_p„= 0.55 Sloped Roof Snow Load on PV Panel ps_p„= 16.90 psf Mighty Engineering Co 11708 Roxborough Rd Charlotte,NC 28211 I (980)689.9776 I info@mightyengineeringco.com pg? i I I\Er CO. TY IEBC IMPACT CHECK ROOF AR-01 BUSONE RESIDENCE,273 N MAIN ST,NORTHAMPTON,MA,01062 EXISTING WITH PV PANEL Roof Dead Load(DL)= 7.10 10.10 psf Roof Live Load(Lr)= 15.00 0.00 psf Roof Snow Load(SL)= 30.80 16.90 psf EXISTING WITH PV PANEL (DL+Lr)/Cd= 17.68 11.22 psf (DL+SL)/Cd= 32.96 23.48 psf Maximum Gravity Load= 32.96 23.48 psf Load Increase(%)= -28.76% OK IEBC Provision: 2015 The requirements of section 807.4 of 2015 IEBC are met and the structure is permitted to remain unaltered. Mighty Engineering Co 11708 Roxborough Rd Charlotte, NC 28211 I (980)689.9776 I info@mightyenginecringco.corn p; t of t l /I'MIGHTY WIND UPLIFT CALCULATION r • ENGINEERING CO. ROOF AR-01 BUSONE RESIDENCE,273 N MAIN ST,NORTHAMPTON,MA,01062 SITE INFORMATION Ultimate Wind Speed(mph)__ 117.00 mph Roof Pitch(deg.)= 37° Risk Category= II Roof Type= Gable Exposure Category= B Kd= 0.85 Mean Roof Height= 23.00 ft K:t= 1 Solar Array Dead Load= 3.00 psf K,= 0.65 DESIGN CALCULATIONS Wind Velocity Press.(qh)=0.00256*K,*Kit*Kd*Ke*V2= 19.34 psf a(ft)= 4.50 Array Edge Factor(yE)= 1.50 Solar Array Pressure Eq.Factor(ya)= 0.60 Hardware Type: RL UNIVERSAL Allowable Load= 655.00 lbs SPF,2.5"lag embedment Max.X-Spacing(Zone 1-2r) 6.00 ft Effective Wind Area Max.Y-Spacing(Zone 1-2r) 3.41 ft 20.46 ft2 Max.X-Spacing(Zone 2n&3r) 6.00 ft Effective Wind Area Max.Y-Spacing(Zone 2n&3r) 3.41 ft 20.46 ft2 Max.X-Spacing(Zone 3e) 6.00 ft Effective Wind Area Max.Y-Spacing(Zone 3e) 3.41 ft 20.46 ft2 ROOF ZONE GCp(-)UPLIFT UPLIFT PRESSURE PULLOUT FORCE 1-2r -1.49 -14.12 psf 288.82 lbs 2n&3r -1.76 -16.96 psf 346.94 lbs 3e -2.18 -21.32 psf 436.27 lbs NOTE: • Wind calculation is based on ASCE 7-16,29.4-C&C,LC#7:0.6D+0.6W is used. Mighty Engineering Co 11708 Roxborough Rd Charlotte,NC 28211 I (980)689.9776 I info@mightyengineeringco.com pg 5 cif 11 /I'MIGHTY LOAD CALCULATION ENGINEERING CO. ROOF AR-02 BUSONE RESIDENCE,273 N MAIN ST,NORTHAMPTON,MA,01062 PV SYSTEM DEAD LOAD(PV-DL) PV Module Weight = 2.50 psf Hardware Assembly Weight = 0.50 psf Total PV System Dead Load PV-DL= 3.00 psf ROOF DEAD LOAD(R-DL) Existing Roofing Material Weight Composite Shingle Roof 1 Layer(s) = 2.50 psf Underlayment Weight = 0.50 psf Plywood/OSB Sheathing Weight = 1.50 psf Framing Weight 2 x 6 @ 24 in.O.C. = 1.15 psf No Vaulted Ceiling = 0.00 psf Miscellaneous = 1.50 psf Total Roof Dead Load R-DL= 7.10 psf REDUCED ROOF LIVE LOAD(Lr) Roof Live Load to= 20.00 psf Member Tributary Area At <200 ft2 ROOF AR-02 Pitch 38°or 10/12 Tributary Area Reduction Factor R1= 1.00 Roof Slope Reduction Factor R2= 0.73 Reduced Roof Live Load,L,=Lo(R1)(R2) L,= 14.50 psf SNOW LOAD Ground Snow Load pg= 40.00 psf Effective Roof Slope 38° Snow Importance Factor Is= 1.00 Snow Exposure Factor Ce= 1.00 Snow Thermal Factor C,= 1.10 Minimum Flat Roof Snow Load pr-min= 20.00 psf Flat Roof Snow Load pf= 30.80 psf SLOPED ROOF SNOW LOAD ON ROOF(Non-Slippery Surfaces) Roof Slope Factor C,_roof= 0.98 Sloped Roof Snow Load on Roof Ps_roor= 30.30 psf SLOPED ROOF SNOW LOAD ON PV PANEL(Unobstructed Slippery Surfaces) Roof Slope Factor Cs_py= 0.53 Sloped Roof Snow Load on PV Panel == 16.40 psf Mighty Enginrering Co 11708 Roxborough Rd Charlotte,NC 28211 I (980)639.9776 I info@rrri<.ht n inc" nn-:o r nrn In �/l1 MIGHTY IEBC IMPACT CHECK ENGINEERING CO. ROOF AR-02 BUSONE RESIDENCE,273 N MAIN ST,NORTHAMPTON,MA,01062 EXISTING WITH PV PANEL Roof Dead Load(DL)= 7.10 10.10 psf Roof Live Load(Lr)= 14.50 0.00 psf Roof Snow Load(SL)= 30.30 16.40 psf EXISTING WITH PV PANEL (DL+Lr)/Cd= 17.28 11.22 psf (DL+SL)/Cd= 32.52 23.04 psf Maximum Gravity Load= 32.52 23.04 psf Load Increase(%)= -29.14% OK IEBC Provision: 2015 The requirements of section 807.4 of 2015 IEBC are met and the structure is permitted to remain unaltered. Mighty Engineering Co 11708 Roxborough Rd Charlotte,NC 28211 I (980)689.9776 I info@rni,ghtyengineeringco.corn p;7 of 11 /1�MIGHTY WIND UPLIFT CALCULATION i ENGINEERING CO. .o.......... ....,....,... ROOF AR-02 BUSONE RESIDENCE,273 N MAIN ST,NORTHAMPTON,MA,01062 SITE INFORMATION Ultimate Wind Speed(mph)= 117.00 mph Roof Pitch (deg.)= 38° Risk Category= II Roof Type= Gable Exposure Category= B Kd= 0.85 Mean Roof Height= 23.00 ft KZt= 1 Solar Array Dead Load= 3.00 psf K,= 0.65 DESIGN CALCULATIONS Wind Velocity Press. (qh)=0.00256*Kz*K.t*Kd*Ke*V" = 19.34 psf a(ft)= 4.50 Array Edge Factor(yE)= 1.50 Solar Array Pressure Eq.Factor(ya)= 0.60 Hardware Type: RL UNIVERSAL Allowable Load= 655.00 lbs SPF,2.5"lag embedment Max.X-Spacing(Zone 1-2r) 6.00 ft Effective Wind Area Max.Y-Spacing(Zone 1-2r) 3.41 ft 20.46 ft2 Max.X-Spacing(Zone 2n&3r) 6.00 ft Effective Wind Area Max.Y-Spacing(Zone 2n&3r) 3.41 ft 20.46 ft2 Max.X-Spacing(Zone 3e) 6.00 ft Effective Wind Area Max.Y-Spacing(Zone 3e) 3.41 ft 20.46 ft2 ROOF ZONE GCp(-)UPLIFT UPLIFT PRESSURE PULLOUT FORCE 1-2r -1.49 -14.14 psf 289.21 lbs 2n&3r -1.76 -16.98 psf _ 347.33 lbs 3e -2.18 -21.34 psf 436.66 lbs NOTE: • Wind calculation is based on ASCE 7-16,29.4-C&C,LC N7:0.6D+0.6W is used. INEMIGHTY LOAD CALCULATION ENGINEERING CO. ROOF AR-03 BUSONE RESIDENCE,273 N MAIN ST,NORTHAMPTON,MA,01062 PV SYSTEM DEAD LOAD(PV-DL) PV Module Weight = 2.50 psf Hardware Assembly Weight = 0.50 psf Total PV System Dead Load PV-DL= 3.00 psf ROOF DEAD LOAD(R-DL) Existing Roofing Material Weight Composite Shingle Roof 1 Layer(s) = 2.50 psf Underlayment Weight = 0.50 psf Plywood/OSB Sheathing Weight = 1.50 psf Framing Weight 2 x 8 @ 16 in.O.C. = 2.27 psf No Vaulted Ceiling = 0.00 psf Miscellaneous = 1.50 psf Total Roof Dead Load R-DL= 8.30 psf REDUCED ROOF LIVE LOAD(Lr) Roof Live Load Lo= 20.00 psf Member Tributary Area Ac <200 ft2 ROOF AR-03 Pitch 40°or 10/12 Tributary Area Reduction Factor R1= 1.00 Roof Slope Reduction Factor R2= 0.70 Reduced Roof Live Load,L,=Lo(R1)(R2) L,= 14.00 psf SNOW LOAD Ground Snow Load pg= 40.00 psf Effective Roof Slope 40° Snow Importance Factor Is= 1.00 Snow Exposure Factor Ce= 1.00 Snow Thermal Factor Cc= 1.10 Minimum Flat Roof Snow Load pf_m; = 20.00 psf Flat Roof Snow Load pf= 30.80 psf SLOPED ROOF SNOW LOAD ON ROOF(Non-Slippery Surfaces) Roof Slope Factor Cs_roof= 0.92 Sloped Roof Snow Load on Roof Ps-roof= 28.40 psf SLOPED ROOF SNOW LOAD ON PV PANEL(Unobstructed Slippery Surfaces) Roof Slope Factor C,_a„= 0.50 Sloped Roof Snow Load on PV Panel p5.,0= 15.40 psf Mighty Engineering Co 11708 Roxborough Rd Charlotte,NC 28211 I (980)689.9776 I info@rnightyenginceringco c rn /.MIGHTY IEBC IMPACT CHECK i E ENGINEERING CO. ROOF AR-03 ir BUSONE RESIDENCE,273 N MAIN ST,NORTHAMPTON,MA,01062 EXISTING WITH PV PANEL Roof Dead Load(DL)= 8.30 11.30 psf Roof Live Load(Lr)= 14.00 0.00 psf Roof Snow Load(SL)= 28.40 15.40 psf EXISTING WITH PV PANEL (DL+Lr)/Cd= 17.84 12.56 psf (DL+SL)/Cd= 31.91 23.22 psf Maximum Gravity Load= 31.91 23.22 psf Load Increase(%)= -27.25% OK IEBC Provision: 2015 The requirements of section 807.4 of 2015 IEBC are met and the structure is permitted to remain unaltered. Mighty Engineering Co 11708 Roxborough Rd Charlotte,NC 28211 I (980)639.9776 I info@rnightyengmeeringco.corn pU 10:,i 11 /I'MIGHTY WIND UPLIFT CALCULATION \ IN i � ENGINEERING CO. ...,..., ..�,.......,..� ROOF AR-03 BUSONE RESIDENCE,273 N MAIN ST,NORTHAMPTON,MA,01062 SITE INFORMATION , Ultimate Wind Speed(mph)= 117.00 mph Roof Pitch(deg.)= 40° Risk Category= II Roof Type= Gable Exposure Category= B Kd= 0.85 Mean Roof Height= 23.00 ft Kzc= 1 Solar Array Dead Load= 3.00 psf K,= 0.65 DESIGN CALCULATIONS Wind Velocity Press.(qh)=0.00256*K,*K,,`Ko'Ke*Vz= 19.34 psf a(ft)= 4.50 Array Edge Factor(yE)= 1.50 Solar Array Pressure Eq.Factor(ya)= 0.60 Hardware Type: RL UNIVERSAL Allowable Load= 655.00 lbs SPF,2.5"lag embedment Max.X-Spacing(Zone 1-2r) 5.40 ft Effective Wind Area Max.Y-Spacing(Zone 1-2r) 3.41 ft 18.41 ft2 Max.X-Spacing(Zone 2n&3r) 5.40 ft Effective',Wind Area Max.Y-Spacing(Zone 2n&3r) 3.41 ft 18.41 ft2 Max.X-Spacing(Zone 3e) 5.40 ft Effective Wind Area Max.Y-Spacing(Zone 3e) 3.41 ft 18.41 ft' ROOF ZONE GCp(-)UPLIFT UPLIFT PRESSURE PULLOUT FORCE 1-2r -1.53 -14.65 psf 269.82 lbs 2n&3r -1.80 -17.38 psf 320.09 lbs 3e -2.23 -21.86 psf 402.62 lbs NOTE: • Wind calculation is based on ASCE 7-16,29.4-C&C,LC#7:0.6D+0.6W is used. Mighty Engineering Co 11708 Roxborough Rd Charlotte, NC 28211 I (980)689.9776 l i ifo@mightyengineeringco SHEET INDEX LEGEND SCOPE OF WORK GENERAL NOTES PAGE# DESCRIPTION FM •SYSTEM SIZE:8250W DC,6000W AC •ALL WORK SHALL COMPLY WITH MA 9TH ED.CMR 780(2015 IRC/BC/IEBC), SERVICE ENTRANCE •MODULES:(22)VIKRAM SOLAR:VSMDHT.60.375.05 MUNICIPAL CODE,AND ALL MANUFACTURERS'LISTINGS AND INSTALLATION PV-1.0 COVER SHEET L .41 •INVERTERS:(1)SOLAREDGE TECHNOLOGIES: INSTRUCTIONS. PV-2.0 SITE PLAN SE6000H-USSN •PHOTOVOLTAIC SYSTEM WILL COMPLY WITH NEC 2023. MP MAIN PANEL •RACKING:RL UNIVERSAL,SPEEDSEAL TRACK ON COMP, PV-3.0 LAYOUT SEE DETAIL SNR-DC-00436 •ELECTRICAL SYSTEM GROUNDING WILL COMPLY WITH NEC 2023. PV-4.0 ELECTRICAL SP SUB-PANEL •PHOTOVOLTAIC SYSTEM IS UNGROUNDED.NO CONDUCTORS ARE SOLIDLY PV-5.0 SIGNAGE GROUNDED IN THE INVERTER.SYSTEM COMPLIES WITH 690.35. LC PV LOAD CENTER •MODULES CONFORM TO AND ARE LISTED UNDER UL 1703. •INVERTER CONFORMS TO AND IS LISTED UNDER UL 1741. SM SUNRUN METER •RACKING CONFORMS TO AND IS LISTED UNDER UL 2703. PM DEDICATED PV METER •SNAPNRACK RACKING SYSTEMS,IN COMBINATION WITH TYPE I,OR TYPE II MODULES,ARE CLASS A FIRE RATED. INV INVERTER(S) •RAPID SHUTDOWN REQUIREMENTS MET WHEN INVERTERS AND ALL CONDUCTORS ARE WITHIN ARRAY BOUNDARIES PER NEC 690.12(1). (AC AC DISCONNECT(S) •CONSTRUCTION FOREMAN TO PLACE CONDUIT RUN PER 690.31(G). DC •ARRAY DC CONDUCTORS ARE SIZED FOR DEBATED CURRENT. DC DISCONNECT(S) •12.82 AMPS MODULE SHORT CIRCUIT CURRENT. CB IQ COMBINER BOX •20.03 AMPS DERATED SHORT CIRCUIT CURRENT[690.8(A)&690.8(B)). •PV INSTALLATION COMPLIES WITH THE NEC 2023 ARTICLE 690.12(B)(2)(2). ABBREVIATIONS r—1 INTERIOR EQUIPMENT CONTROLLED CONDUCTORS LOCATED INSIDE THE ARRAY BOUNDARY ARE A AMPERE L SHOWN AS DASHED LIMITED TO 80 VOLTS WITHIN 30 SECOND OF A RAPID SHUTDOWN INITIATION AC ARC nNGCIRCUICURRENTT s u n r u n NEC ARC FAULT CIRCUITINTERUPTER ® CHIMNEY AZIM AZIMUTH Q ATTIC VENT COMP COMPOSITION DC DIRECIC RRENI _Fl FLUSH ATTIC VENT #180120 o PVC PIPE VENT VICINITY MAP - .- IEI ExIsnNG ® METAL PIPE VENT +so PamErre sT WO A.cHcoreE.NA.aonnm NOSE 0 ESS ENERGY STORAGE SYSTEM -. `.s. FAA ® T-VENT EXT EXTERIOR cp SATELLITE DISH 9• - CUSTOMER RESIDENCE: INT INTERIOR > JENNIFER BUSONE - MSP MAIN SERVICE PANEL / 273 N MAIN ST,NORTHAMPTON, FIRE SETBACKS MA,01062 IN) NEW �cl� NTS NOT TO SCALE HARDSCAPE - ., TEL(413)364-3789 OC ON CENTER ,` ` . APN:NHAM-0000168-000042-000001 PRE-FAS PRE-FABRICATED —PL— PROPERTY LINE PROJECT NUMBER: PSF POUNDS PER SQUARE FOOT ..•.... •' 224R-273BUSO PV PHOTOVOLTAIC SOLAR MODULES DESIGNER: (415)580-6920 ex3 RSD RAPID SHUTDOWN DEVICE TRANSFORMERLESS ,•pPF-. TL OAM � BREB FERRER \ SHEET TYP TYPICAL ;��� REV NAME DATE COMMENTS COVER SHEET ✓ VOLTS , --- w WATTS SNR MOUNT REV:A 5/3/2023 LAN LANDSCAPE SNR MOUNT&SKIRT V SCALE:NTS PAGE PV-1.0 POR PORTRAIT Tempare ve n a 0.BB SITE PLAN-SCALE=1116"=1'-0" ARRAY TRUE MAG PV AREA /\\ (SOFT) /�i \ PITCH AR-01 37' AZIM 319' AZIM 333° 219.E ea \f�J1 a„ AR-02 38' 139' 153' 139.7 R/ AR-03 40' 139' 153' 79.8 NOTES: • RESIDENCE DOES NOT CONTAIN ACTIVE FIRE 4, 4SPRINKLERS. N. ARRAY I FIRE SETBACKS • TOTAL PVDETA ARRAYLS: • TOTAL ROOF SURFACE AREA:1697 SQFT.AREA:439.1 SQ FT. (18"TYP) • PERCENTAGE PV COVERAGE: 4. (TOTAL PV ARRAY AREA/TOTAL ROOF SURFACE ROOF PATHWAYS g AREA)•100=25.9% (3'TYP) (N)ARRAY AR-01 a m9® Sii g 8 *0 04014110o , •\,'; //// ' &4#.1.(..,010'..° 4.4- ..---> OAP♦♦ _ , ,'�P sunrun \\ #,60120 • C. ill"'I :✓..UTE ST UNR A.C.COPEE MA 01022.1333 .TUE 0 r qx0 (N)ARRAY AR-03 CUSTOMER RESIDENCE: Q JENNIFER BUSONE Z \• 273 N MAIN ST,NORTHAMPTON, �9/2 (• •°D MA,01062 (N)ARRAY AR-02 J1T TEL.(413)364-3789 ' \ !)° APN:NHAM-000016B-000042-000001 ROOF PATHWAYS (3'TYP) PROJECT NUMBER: 4 • 224R-273BUSO (E)RESIDENCE v, DESIGNER: (415)580-6920 ex3 BREB FERRER (E)DRIVEWAY SHEET SITE PLAN REV:A 5/3/2023 PAGE PV-2.0 Tempate_ 40as • 4 ROOF INFO FRAMING INFO ATTACHMENT INFORMATION DESIGN CRITERIA Name Type Height Type Max OC Detail Max Landscape Max Landscape Max Portrait Max Portrait Configuration MAX DISTRIBUTED LOAD:3 PSF Span Spacing OC Spacing Overhang OC Spacing Overhang SNOW LOAD:40 PSF RL UNIVERSAL,SPEEDSEAL TRACK ON WIND SPEED: AR-01 COMP SHINGLE-RLU 2-Story 2X6 RAFTERS 11'-4" 24" COMP,SEE DETAIL SNR-DC-00436 2'-0" STAGGERED 117 MPH 3-SEC GUST. , S.S.LAG SCREW AR-02 COMP SHINGLE-RLU 2-Story 2X6 RAFTERS 11._2" 24" RL UNIVERSAL SPEEDSEAL TRACK ON COMP,SEE 6'-0" 2'-4" 4'-0" 2'-0" STAGGERED 5/16"x5.5"x2.5"MIN.EMBEDMENT DETAIL SNR-DC-00436 • RL UNIVERSAL,SPEEDSEAL TRACK ON COMP,SEE AR-03 COMP SHINGLE-RLU 2-Story 2X8 RAFTERS 7'-1" 16" DETAIL SNR-DC-00436 5'-4" 2'-1" 4'-0" 2'-0" STAGGERED O��0*. OF M4.9,9 c le D1-AR-01-SCALE:3/16"=1'-0" } AZIM:319° I-3'S"- 23'-4" -3'-5"-t .e HUMPHREY K. R1 PITCH:37° Fr. �— 410p.g ' POTENTIALINSTALLER SHALLUCNOTIFYLENGINEER O ADV • KARI I� POTENTIAL STRUCTURAL ISSUES OBSERVED cJ STRUCT ` T 2-10" PRIOR TO PROCEEDING W/INSTALLATION. it, ° NO. 937( ‘. 1 •IF ARRAY(EXCLUDING SKIRT)IS WITHIN 12" 1� •• ,I4,','•TER , BOUNDARY REGION OF ANY ROOF PLANE ��1 •S/��o�j�� EDGES(EXCEPT VALLEYS),THEN ATTACHMENTS NEED TO BE ADDED AND 001°4 n r 7 OVERHANG REDUCED WITHIN THE 12" rA i 0 , BOUNDARY REGION ONLY FOLLOWS: 10'6" ""ALLOWABLE ATTACHMENT SPACING Digitally signed INDICATED PLANS E REDUCED BY 50°6. _ • _ **ALLOWABLE OVERHANG INDICATED ON by Humphrey K ,,1_,. PLANS TO BE 1/5TH OF ALLOWABLE ATTACHMENT SPACING INDICATED ON PLANS. Karl u ki 1 Ell .. . 0=1 Date: 2023.05.03 13:38:59 -04 00 D2-AR-02-SCALE:3/16"=1-0" D3-AR-03-SCALE:1/4"=1'-0" s u n r u n ALM:139° AZIM:139° PITCH:38° PITCH:40° 1_32*_ � 17'-0" a 104" 11"r-i 11'-8" i-3'-4"— I _ #180120 / • / / I / -- - C o PADOETTE ST UNIT A.CIOPEE W.°1022.13_ ❑ ❑ p p ❑ I -- t - CUSTOMER RESIDENCE: JENNIFER BUSONE 3'-5" 273 N MAIN ST,NORTHAMPTON, / 0 0 0 I MA,01062 TEL.(413)364-3789 0 6'-11" APN:NHAM-0000168-000042-000001 5'-4"TYP PROJECT NUMBER: 224R-273BUSO / - QI ❑6'TYP 4 9 0 0 (] c DESIGNER: (415)560-0920 ex3 0 n n 0 t,i7 BREB FERRER 1�✓ �' - -- - -- - - - - - --.-4 SHEET LAYOUT 11'-8" 16'-2" - - - REV.A 5/3/2023 PAGE PV-3.0 Tempate n 40ee 120/240 VAC SINGLE PHASE SERVICE NOTE:TOTAL PV BACKFEED=31.25A USED FOR INTERCONNECTION CALCULATIONS M O METER#: NATIONAL GRID 70802670 UTILITY GRID II EXISTING / 200A MAIN l BREAKER 1 �`, EXISTING 200A MAIN (N)LOCKABLE SOLAREDGE TECHNOLOGIES: �� PANEL BLADE TYPE SE6000H-USSN FACILITY 200 A AC DISCONNEC© 6000 WATT INVERTER JUNCTION BOX PV MODULES LOADS MAIN BUS 0 OR EQUIVALENT 0 VIKRAM SOLAR:VSMDHT.60.375.05 off. i —' ; �_ ; ; /� (22)MODULES OPTIMIZERS WIRED IN: (1)SERIES OF(11)OPTIMIZERS —MM (1)SERIES OF(11)OPTIMIZERS (N)35A A © SQUARE D LOAD RATED DC DISCONNECT PV BREAKER AT AT DU222RB WITH AFCI,RAPID SHUTDOWN SOLAREDGE POWER OPTIMIZERS OPPOSITE END 3R,60A,2P COMPLIANT S440 OF BUSBAR 120240VAC CONDUIT SCHEDULE # CONDUIT CONDUCTOR NEUTRAL GROUND 1 NONE (4)10 AWG PV WIRE NONE (1)10 AWG BARE COPPER 2 3/4"EMT OR EQUIV. (4)10 AWG THHN/THWN-2 NONE (1)10 AWG THHN/THWN-2 S u n r u n 3 3/4"EMT OR EQUIV. (2)8 AWG THHN/THWN-2 (1)10 AWG THHN/THWN-2 (1)8 AWG THHN/THWN-2 #180120 150 PAULETTE 6T UNIT A LWCOPEE MA.01071-1333 PHONE FAX CUSTOMER RESIDENCE: JENNIFER BUSONE 273 N MAIN ST,NORTHAMPTON, MA,01062 MODULE CHARACTERISTICS g440 OPTIMIZER CHARACTERISTICS: TEL(413)364-3789 VIKRAM SOLAR:VSMDHT.60.375.05: 375 W APN:NHAM-0000168-000042-000001 MIN INPUT VOLTAGE: 8 VDC OPEN CIRCUIT VOLTAGE: 41.1 V MAX POWER VOLTAGE: 34.9 V MAX INPUT VOLTAGE: 60 VDC PROJECT NUMBER: SHORT CIRCUIT CURRENT: 12.82 A MAX INPUT ISC: 14.5 ADC 224R-273BUS0 MAX OUTPUT CURRENT: 15 ADC DESIGNER: (415)580-6920 ex3 SYSTEM CHARACTERISTICS-INVERTER 1 BREB FERRER SYSTEM SIZE: 8250 W SHEET SYSTEM OPEN CIRCUIT VOLTAGE: 238.66 V ELECTRICAL SYSTEM OPERATING VOLTAGE: 380 V MAX ALLOWABLE DC VOLTAGE: 480 V SYSTEM OPERATING CURRENT: 21.71 A REV:A 5i3/2023 SYSTEM SHORT CIRCUIT CURRENT' 17 13 A PAGE PV-4.0 rempme e,O,,_4088