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42-128 (4) 960 WESTHAMPTON RD BP-2019-0823 GIs#: COMMONWEALTH OF MASSACHUSETTS MQ Block:42- 128 CITY OF NORTHAMPTON Lot: -001 PERSONS CONTRACTING WITH UNREGISTERED CONTRACTORS Permit: Building DO NOT HAVE ACCESS TO THE GUARANTY FUND (MGL c.142A) Category: SOLAR ELECTRIC SYSTEM BUILDING PERMIT Permit# BP-2019-0823 Project# JS-2019-001358 Est.Cost: $17895.00 Fee: $75.00 PERMISSION IS HEREBY GRANTED TO: Const.Class: Contractor: License: Use Group: SUNRUN INC 080034 Lot Size(sq.ft.): 16857.72 Owner: MICOLINI PABLO Zoning,: Applicant: SUNRUN I N C AT. 960 WESTHAMPTON RD Applicant Address: Phone: Insurance: 734 FOREST ST STE 400 (978) 793-8584 WC MARLBOROMA01752 ISSUED ON.113112019 0:00:00 TO PERFORM THE FOLLOWING WORK.-ROOFTOP SOLAR 29 PANELS 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: Driveway Final: Final: Final: Rough Frame: Gas: Fire Department Fireplace/Chimney: Rough: Oil: Insulation: Final: Smoke: Final: THIS PERMIT MAY BE REVOKED BY THE CITY OF NORTHAMPTON UPON VIOLATION OF ANY OF ITS RULES AND REGULATIONS. Certificate of Occupancy Signature: FeeTYpe: Date Paid: Amount: Building 1/31/2019 0:00:00 $75.00 212 Main Street,Phone(413)587-1240,Fax: (413)587-1272 Louis Hasbrouck—Building Commissioner boy /2- Department use only - City of Northa pton f Pe it: Building Depart ent Curb C t(Dri way'Permit 212 Main Str et ,SAN � r 2 r/ optic vailability. Room 100 Water oil A ailablity Northampton, MA 010 of S ctural Plans phone 413-587-1240 Fax 413Q5o° ,' ,°J'ON'�' Qte Pia Other Specify APPLICATION TO CONSTRUCT,ALTER,REPAIR,RENOVATE OR DEMOLISH A ONE OR TWO FAMILY DWELLING SECTION 1 -SITE INFORMATION P lj— U'" 1.1 Property Address: This section to be compie Unit by office 960 Westhampton Road Map Lot �� Zone Overlay District Elm St.District CB District SECTION 2-PROPERTY OWNERSHIP/AUTHORIZED AGENT 2.1 Owner of Record: Pablo Micolini 960 Westhampton Road Northampton MA 01062 Name(Print) Current Mailing Address: (321) 697-9652 Telephone Signature 2.2 Authorized Anent: Craig Orn 734 Forest Street, Suite 400, Marlborough, MA 01752 Name(Print)� Current Mailing Address: �- (978) 793-8584 Signature Telephone SECTION 3-ESTIMATED CONSTRUCTION COSTS Item Estimated Cost(Dollars)to be Official Use Only completed by permit applicant 1. Building 5,369.00 (a)Building Permit Fee 2. Electrical 12,526.00 (b)Estimated Total Cost of Construction from 6 3. Plumbing Building Permit Fee 4. Mechanical(HVAC) 5. Fire Protection 6. Total=(1 +2+3+4+5) $ 17,895.00 j Check Number p?� This Section For Official Use Only Building Permit Number: Date Issued: Signature: i /29�Lg Building Commissioner/Inspector of Buildings Date EMAIL ADDRESS (REQUIRED; EITHER HOMEOWNER OR CONTRACTOR) Section 4. ZONING All Information Must Be Completed. Permit Can Be Denied Due To Incomplete Information Existing Proposed Required by Zoning This column to be filled in by Building Department Lot Size Frontage Setbacks Front Side L: R: L: R: Rear Building Height Bldg.Square Footage % Open Space Footage % (Lot area minus bldg&paved parking) #of Parking Spaces Fill: volume&Location A. Has a Special Permit/Variance/Finding ever been issued for/on the site? NO O DON'T KNOW Q YES IF YES, date issued: IF YES: Was the permit recorded at the Registry of Deeds? NO © DONT KNOW ® YES Q IF YES: enter Book Page and/or Document# B. Does the site contain a brook, body of water or wetlands? NO 0 DON'T KNOW © YES IF YES, has a permit been or need to be obtained from the Conservation Commission? Needs to be obtained © Obtained © , Date Issued: C. Do any signs exist on the property? YES © NO Q IF YES, describe size, type and location: D. Are there any proposed changes to or additions of signs intended for the property? YES O NO O IF YES, describe size, type and location: E. Will the construction activity disturb(clearing,grading,excavation, or filling)over 1 acre or is it part of a common plan that will disturb over 1 acre? YES O NO Q IF YES,then a Northampton Storm Water Management Permit from the DPW is required. SECTION 5-DESCRIPTION OF PROPOSED WORK(check all applicable) New House ❑ Addition ❑ Replacement Windows Alteration(s) ❑ Roofing ❑ Or Doors E] Accessory Bldg. ❑ Demolition ❑ New Signs [0] Decks [p Siding[p] Other[ Brief Description of Proposed Work: Installation of an interconnected rooftop PV system. Alteration of existing bedroom Yes�_No Adding new bedroom Yes X No Attached Narrative Renovating unfinished basement Yes X No Plans Attached Roll -Sheet sa. If New house and or addition to existing housing, complete the following: a. Use of building: One Family Two Family Other b. Number of rooms in each family unit: Number of Bathrooms c. Is there a garage attached? d. Proposed Square footage of new construction. Dimensions e. Number of stories? f. Method of heating? Fireplaces or Woodstoves Number of each g. Energy Conservation Compliance. Masscheck Energy Compliance form attached? h. Type of construction i. Is construction within 100 ft. of wetlands? Yes No. Is construction within 100 yr. floodplain Yes No j. Depth of basement or cellar floor below finished grade k. Will building conform to the Building and Zoning regulations? Yes No. I. Septic Tank City Sewer Private well City water Supply SECTION 7a-OWNER AUTHORIZATION-TO BE COMPLETED WHEN OWNERS AGENT OR CONTRACTOR APPLIES FOR BUILDING PERMIT I, Pablo Micolini as Owner of the subject property hereby authorize Craig Orn to act on my behalf, in all matters relative to work authorized by this building permit application. Signature of Owner Date Craig Orn as Owner/Authorized Agent hereby declare that the statements and information on the foregoing application are true and accurate,to the best of my knowledge and belief. Signed under the pains and penalties of perjury. Craig Orn Print Name Signature of Owner/ Date SECTION 8-CONSTRUCTION SERVICES 8.1 Licensed Construction Supervisor: Not Applicable ❑ Name of License Holder:Craig Orn CS-080034 License Number 734 Forest Street, Suite 400, Marlborouqh, MA 01752 01/22/2021 Address Expiration Date (978) 793-8584 Signature Telephone 9.Registered Home Improvement Contractor: Not Applicable ❑ Sunrun 180120 Company Name Registration Number 734 Forest Street, Suite 400, Marlborough, MA 01752 10/13/2019 Address Expiration Date Telephone(978) 549-9438 SECTION 10-WORKERS'COMPENSATION INSURANCE AFFIDAVIT(M.G.L.c.152,§25C(6)) 71 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....... M, No...... ❑ City of Northampton MassachusettsWK DEPARTMENT OF BUILDING INSPECTIONS 212 Main Street •Municipal Building Northampton, MA 01060 fs �10r Debris 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. The debris from construction work being performed at: 960 Westhampton Road (Please print house number and street name) Is to be disposed of at: Shop dumpster @ 734 Forest St., 01752 (Please print name and location of facility) Or will be disposed of in a dumpster onsite rented or leased from: (Company Name and Address) Signature of Permit Applicant or Owner Date If, for any reason, the debris will not be disposed of as indicated, the Applicant or Owner shall notify the Building Department as to the location where the debris will be disposed. The Commonwealth of Massachusetts Department of Industrial Accidents 0 I Congress Street, Suite 100 Boston,MA 02114-2017 www mass.gov/dia IN'orkers'Compensation Insurance Affidavit:Builders/Contractors/Electricians/Plumbers. TO BE FILED WITH THE PERMITTING AUTHORITY. Analicant Information Please Print Leeibly Name (Business/Organization/Individual):Sunrun Address:775 Fiero Lane, Suite 200 City/State/Zip:San Luis Obispo, CA 93401 Phone #:978-549-9438 Are you an employer?Check the appropriate box: Type of project(required): 1.E]I am a employer with 40 employees(full and/or part-time).* 7. ❑New construction 2.❑I am a sole proprietor or partnership and have no employees working for me in 8. ❑Remodeling any capacity.[No workers'comp.insurance required.] 9. El Demolition 3.F1 I am a homeowner doing all work myself[No workers'comp.insurance required.]t 10E]Building addition 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 11.❑Electrical repairs or additions proprietors with no employees. 12.E]Plumbing repairs or additions 5.❑I am a general contractor and I have hired the sub-contractors listed on the attached sheet. 13.❑ROof repairs These sub-contractors have employees and have workers'comp.insurance.t 14.❑✓ Other Rooftop Solar 6.F1We 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.] *Any applicant that checks box#I 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. tContractors 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:Zurich American Insurance Company Policy#or Self-ins.Lic.#:WC013696004&WC013696104 Expiration Date:10/01/2019 Job Site Address:960 Westhampton Road City/State/Zip:Northampton MA 0106 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 certifyun the pains and pen of perjury that the information provided above is true and correct. Signature: (� rZ— Date: C t/t!c Phone#:978-793-8584 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#: DocuSi n Envelo a ID:2BC46F7A-DEA9-4988-BEFO-3CD6C9618792 sunrun OWNER'S AUTHORIZATION FORM For Permit Application(s) The sole purpose of this form is to provide Sunrun, Inc. with the necessary permission from the Owner to file permit application(s) for such project work as agreed upon between the Owner and the Owner's Authorized Company and its designated subcontractors. Owner's Name: Alexandra Mi col i ni Solar Proje Signature: Q44AAAA"' 'KiA� Owner's Authorized Company: Sunrun, Inc. Company's Address: 595 Market St 291h Floor, San Francisco, CA 94105 Affiliation: Contractor Applicable License: State: MA Craig Orn 734 Forest ST STE 400 Marlborough MA 01752 978=793=8-584 ---- Email: -Email: mapermits@sunrun.com OR Craig.om@sunrUn.com Massachusetts Department of Public Safety Construction Supervisor Board of Building Regulations and Standards Restricted to: Unrestricted-Buildings of any use group which contain License:CS-080034 less than 35,000 cubic feet(391 cubic meters)of Construction Supervisor enclosed space. CRAIG M ORN / 73 WALNUT ST OXFORD MA 01540 Failure to possess a current edition ofthe Massachusetts :7 State Building Code is cause for revocation of this license. /f:!L Gfi ;�,s>•�t�-- Expiration: DPS Licensing information visit:WWYY.MASS.GOV/DPS Commissioner 01/22/2019 V�O IFOIJLHAONIOP.RU//O�✓VI�GO'JJd.Cl6llJCLYd Office of ConsunwAffairs&Business Regulation HOME IMPROVEMENT CONTRACTOR Registration valid for individual use only TYPE:3yooleffwd Card before the etpiratlon date. H found return to: RfallsksM E2iSiradon Office of Consumer Affairs and Business Regulation 18012b 10/1312020 1000 Washington Street-Suite 710 SUNRUN INSTALLATION SERVICES INC. Boston,MA 02118 CRAIG ORN 775 FIERO LANE SUITE 200 �~ SAN LUIS OBISPO,CA 93401 Undersecretary N id without signature DATE(MMIDDIYYYY) �® CERTIFICATE OF LIABILITY INSURANCE 9/12/2018 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(les)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 CONTACT Arthur J. Gallagher&Co. PrAfoMrEie FAx Insurance Brokers of CA. Inc. License#0726293 415-546-9300 ac No:4I5-536-8499 E-MAIL 1255 Battery Street#450 ADDRESS: San Francisco CA 94111 INSURERS AFFORDING COVERAGE NAIC# INSURER A:Zurich American Insurance Company 16535 INSURED SUNRINC-01 INSURER B:Navigators Specialty Insurance Company 36056 Sunrun Installation Services, Inc. 775 Fiero Lane, Suite 200 INSURERC: San Luis Obispo, CA 93401 INSURERD: INSURER E: INSURER F: COVERAGES CERTIFICATE NUMBER:899243400 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 SUBR POLICY NUMBER MM/POLDDYMEFF M/DD/YYYY LIMITS LICY EXP LTR B X COMMERCIALGENERALLIABILITY LA18CGL2303211C 10/1/2018 10/1/2019 EACH OCCURRENCE $1,000,000 CLAIMS-MADE ExI OCCUR PREMISES Ea occurrence $1,000,000 X $50,000Retention MED EXP(Any one person) $5,000 PERSONAL&ADV INJURY $1,000,000 GEN'L AGGREGATE LIMIT APPLIES PER: GENERAL AGGREGATE $2,000,000 POLICY PRO ❑LOC PRODUCTS-COMP/OP AGG $2,000,000 X X JECT OTHER: Total Policy Limit $10,000,000 A AUTOMOBILE LIABILITY BAP915542505 10/1/2018 10/1/2019 COMBINED SINGLE LIMIT $2,000,000 Ea accident X ANY AUTO BODILY INJURY(Per person) $ OWNED SCHEDULED BODILY INJURY(Per accident) $ AUTOS ONLY AUTOS HIRED NON-OWNED PROPERTY DAMAGE $ AUTOS ONLY AUTOS ONLY Per F dent UMBRELLA LIAB OCCUR EACH OCCURRENCE $ EXCESS LIAR CLAIMS-MADE AGGREGATE $ DED I I RETENTION$ $ A WORKERS COMPENSATION 10/120110/12019 X PERTORH 1STA UTE A AND EMPLOYERS'LIABILITY Y/N WC013696104 10/1/208 10/1/2019 ANYPROPRIETOR/PARTNER/EXECUTIVE a N/A E.L.EACH ACCIDENT $1,000,000 OFFICER/MEMBEREXCLUDED7 (Mandatory In NH) E.L.DISEASE-EA EMPLOYEE $1,000,000 If yes,describe under DESCRIPTION OF OPERATIONS below E.L.DISEASE-POLICY LIMIT $1,000,000 DESCRIPTION OF OPERATIONS/LOCATIONS/VEHICLES(ACORD 101,Additional Remarks Schedule,may be attached H more space Is required) WC013696004-$25,000 Deductible;WC013696104-FL,HI,MA,NJ,NY,OR,VA,WI only.Named Insureds:Sunrun Inc.,Sunrun Installation Services Inc., Sunrun South LLC,AEE Solar,Inc.,Clean Energy Experts LLC,Sunrun Solar Electrical Corporation Evidence of Insurance. CERTIFICATE HOLDER CANCELLATION SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE THE EXPIRATION DATE THEREOF, NOTICE WILL BE DELIVERED IN ACCORDANCE WITH THE POLICY PROVISIONS. City of Northampton Nor Main St AUTHORIZED REPRESENTATIVE Northampton MA 01060 y ©1988-2015 ACORD CORPORATION. All rights reserved. ACORD 25(2016/03) The ACORD name and logo are registered marks of ACORD lva, ) [� sun run December 21, 2018 Subject: Structural Certification for Proposed Residential Solar Installation. Job Number: 221R-960MICO; Plan Set: Rev A, Dated 12/20/18 Client: Pablo Micolini Address: 960 Westhampton Rd, Northampton, MA, 01062 Attn:To Whom It May Concern A field observation was performed to document the existing framing of the above mentioned address. From the field observation,the existing roof structure was observed as Composition Shingle roofing over roof plywood supported by 2x6 Rafter @ 16" OC. The roof is sloped at approximately 18 degrees and has a max rafter span of 12' 10" between supports. Design Criteria: 0 2015 International Building Code w/780 CMR 0 Basic Wind Speed Vult= 117 mph (Vasd =91 mph), Exposure B • Ground Snow Load =40 psf After review of the field observation report,the existing roof framing supporting the proposed solar panel layout has been determined to not meet loading requirements based on our structural capacity calculations in accordance with applicable building codes. Therefore, structural upgrades are required.These upgrades shall include new sistering to existing roof members at array number 1. If you have any further questions on the above for mentioned, please do not hesitate to call. Sincerely, I M�s.14, Sage Lopez, P.E. =3►``� 'cc Civil Engineer y� P Z Sunrun, Inc io IVB m v NO. 47� n i A },_FQ'STE��� Al VP 133 Technology Dr., Suite 100, Irvine, CA 92618 1 P 949.393.0993 f-, , . s u n r u n Structural Calculations for the Pablo Micolini Residence PV Installation Date: 12/21/2018 Job Address: 960 Westhampton Rd Northampton, MA, 01062 Job Number: 221R-960MIC0 Scope of Work These calculations are for the existing roof framing which supports the new PV modules as well as the attachment of the PV system to existing roof framing. All PV mounting equipment shall be designed and installed per manufacturer's approved installation specifications. Calculation Index Sheet Description 2 House Geometry, Live Loads, Snow Load, Wind Loading, & Dead Loading 3 Roof(2) Dead Loading, Roof(1) Framing Check 4 Roof(1) Framing Check cont., Roof(2) Framing Check 5 Roof(2) Framing Check cont., Rafter Attachment Check, Seismic Check, &Scope of Work Engineering Calculations Summary Code: 2015 International Building Code w/780 CMR ASCE 7-10 Snow Load: S= 40 psf Live Load: LL= 20 psf Wind: Wind Speed Ult. (V)= 117 mph Exp.= B PV Dead Load: DPV= 3.0 psf Sincerely, Sage Lopez, P.E. ���y�N M4Ss,��i Civil Engineer Sunrun, Inc _ P Z G m .40 lVl_ --- - NO. 470 to OPP t 133 Techno oDr.,Suite 100, Irvine,CA 92618 P 949.383.0993 Engineer:SVL TM Date: 12/21/2018 Job: 221R-960MICO Address:960 Westhampton Rd Northampton, MA,01062 2of5 Structrure Geometry: Mean Roof Height,hn = 23 ft Eave Height,he = 18 ft Buiding Length,L = 32 ft Building Width,B = 24 ft Module Area = 20 ft' Roof Pitch,0 = 18 degrees Live Load: Roof Live Load,Lr = 20 psf Equation 4.8-1 Snow Load: Ground Snow Load,pg = 40 psf Fig.7-1 Snow Importance Factor,k = 1.00 Table 1.5-1 Thermal Factor,Ct = 1.1 Table 7-3 Exposure Factor,Ce = 0.9 Table 7-2 Roof Slope Factor,C5 = 0.95 Figure 7-2c Flat Snow Load,Pf = 35.0 psf Equation 7.3-1 Sloped Roof Snow Loads,P: = 33.1 psf Equation 7.4-1 Is the width of the roof>20ft? Yes Drift Height,hd = 1.60 ft Figure 7-9 Roof slope for a rise of one,S 3.08 Unbalanced Width = 7.50 ft Fig 7-5 y = 19 pcf Equation 7.7-1 Unbalanced Snow Load = 50.69 psf Fig 7-5 Wind Load: Basic Wind Speed(3s-gust),V = 117.0 mph Figure 26.5-1A VASD = 91 mph Building Occupancy Category = 2 Table 1.5-1 Wind Importance Factor,Iw = 1.00 Table 1.5-2 Exposure Category = B Sec 26.7.3 Topographic Factor,Kz-r = 1.00 Equation 26.8-1 Velocity Pressure,qh = 20.85 Equation 30.4-1 Edge Zone,a = 3.00 ft Figure 30.5-1 Uplift(0.6W) Zone 1(psf) Zone 2(psf) Zone 3(psf) GCp = -0.84 -1.55 -2.43 Table 30.4-2 P30.4=.6 x qh x GCPzone = -10.51 -19.39 -30.34 Equation 30.4-1 Downward(0.6W) GCp = 0.43 0.43 0.43 Table 30.4-2 P30.4=.6 x qh x GCPzone = 9.60 9.60 9.60 Equation 30.4-1 Dead Load: Roof(1): Roof Walls-Exterior Composition Shingle 3.0 psf Wood 5.0 psf 5/8 OSB Sheathing 2.0 2x4 Studs @ 16" 2.0 2x6 Rafter @ 16"OC 4.0 Gypsum 3.0 Misc.(Ceiling,Insulation,etc.) 1.0 Misc.(Insulation,etc.) 2.0 PV System,Ppv 3.0 Total Roof DL= 13.0 psf Total Wall DL= 12.0 psf 133 Technology Dr.,Suite 100, Irvine,CA 92618 1 P 949.383.0993 Engineer:SVL 'M Date: 12/21/2018 Job: 221R-960M ICO ' Address:960 Westhampton Rd Northampton, MA,01062 3of5 Roof(2): Roof Walls-Exterior Composition Shingle 3.0 psf Wood 5.0 psf 5/8 OSB Sheathing 2.0 2x4 Studs @ 16" 2.0 2x6 Rafter @ 16"OC 2.0 Gypsum 3.0 Misc.(Ceiling,Insulation,etc.) 1.0 Misc.(Insulation,etc.) 2.0 PV System,Ppv 3.0 Total Roof DL= 11.0 psf Total Wall DL= 12.0 psf Roof(1)Framing Check: Roof Framing = 2x6 Rafter @ 16"OC Timber Species = Spruce-Pine-Fir#1/#2 Max Beam Span = 12.83 ft b = 1.5 in Rafter Sistering Upgrade Required d = 5.50 in Sister Size:2x6 Rafter @ 16"OC Moment of Inertia,Ix = 20.80 in` Sister Species:Spruce-Pine-Fir#1/#2 Section Modulus,Sx = 7.56 in Modified Moment Capacities Shown Bek Bending Stress,Fb = 875 psi Elastic Modulus,Emin = 510000 psi Sheer Stress,Fv' = 135 psi CD(Wind) CD(Snow) CLS CM Ct Wood Adjustment Factors: 1.60 1.15 1.00 1.00 1.00 CL CF Cfu Ci Cr 1.00 1.30 1.00 1.00 1.15 PV Tributary Width,Wpv = 5.50 ft PV Tributary Length,Lpv = 2.7 ft PV Tributary Area,At = 14.7 ft' PV Dead Point Load,PD=Ppvx At = 42 Ib Roof Distributed Load,wDL = 13 plf Load Case: 0.6DL+0.6W (CD=1.6) Roof Zone = 1 Pup=Pnet x At+0.6 x PD x COS(e) = 129 Ib Mb(wind_up) = 85 lb-ft Fb'(wind)=Fb XCD XCLS XCM XCt XCL XCF XCfu xCi xCr = 2093 psi Mallowable=Sx x Fb'(wind) = 2638 Ib-ft > 85 OK Load Case: DL+0.6W (CD=1.6) Pdown=Pnet X At+PD X COS(e) = 183 Ib Mb(wind_down) = 603 lb-ft Fb'(wind)=Fb XCD XCLS XCM XCt XCL XCF XCfu XG XCr = 2093 psi Mallowable=Sx x Fb'(wind) = 2638 Ib-ft > 603 OK Load Case: DL+0.75(0.6W)+0.755 (CD=1.6) Roof Snow Distributed Load,wSL = 47 plf Psnow=Ps x At = 463 Ib Mb(wind_snow) = 1185 lb-ft Fb'(wind)=Fb XCD XCLS XCM XCt XCL XCF XCfu xCi xCr = 2093 psi Mallowable=Sx x Fb'(snow) = 2638 Ib-ft > 1185 OK 133 Technology Dr.,Suite 100, Irvine,CA 92618 1 P 949.383.0993 Engineer:SVL Date: 12/21/2018 Job:221R-960MICO ' ■ Address:960 Westhampton Rd Northampton, MA,01062 4of5 Load Case: DL+S ICD=1.15) Roof Snow Distributed Load,wSL = 47 plf Psnow=Ps x At = 463 Ib Mb(snow) = 1204 lb-ft Fb'(snow)=Fb XCD XCLS XCM XCt XCL XCF XCfu xCi xCr = 1504 psi Mallowable=Sx x Fb'(snow) = 1896 Ib-ft > 1204 OK Roof(2)Framing Check: Roof Framing = 2x6 Rafter @ 16"OC Timber Species = Spruce-Pine-Fir#1/#2 Max Beam Span = 10.00 ft b = 1.50 in d = 5.50 in Moment of Inertia,Ix = 20.80 in° Section Modulus,Sx = 7.56 in3 Bending Stress,Fb = 875 psi Elastic Modulus,Emin = 510000 psi Sheer Stress,Fv' = 135 psi CD(Wind) CD(Snow) CLS CM Ct Wood Adjustment Factors: 1.60 1.15 1.00 1.00 1.00 CL CF Cfu Ci Cr 1.00 1.30 1.00 1.00 1.15 Roof(2)Framing Check Continued: PV Tributary Width,Wpv = 5.50 ft PV Tributary Length,Lpv = 2.67 ft PV Tributary Area,At = 14.69 ft2 PV Dead Point Load,PD=Ppvx At = 42 Ib Roof Distributed Load,wDL = 10 plf Load Case: 0.6DL+0.6W (CD=1.6) Roof Zone = 1 Pup=Pnet x At+0.6 x PD x COS(8) = 129 Ib Mb(wind_up) = 71 lb-ft Fb'(wind)=Fb XCD XCLS XCM XCt XCL XCF XCfu xCi xCr = 2093 psi Mallowable=Sx x Fb'(wind) = 1319 Ib-ft > 71 OK Load Case: DL+0.6W (CD=1.6) Pdown=Pnet x At+PD X COs(0) = 183 lb Mb(wind_down) = 334 lb-ft Fb'(wind)=Fb XCD XCLS XCM XCt XCL XCF XCfu XG xCr = 2093 psi Mallowable=Sx x Fb'(wind) = 1319 Ib-ft > 334 OK Load Case: DL+0.75(0.6W)+0.75S (CD=1.6) Roof Snow Distributed Load,wSL = 47 plf Psnow=Ps x At = 463 Ib Mb(wind_snow) = 688 lb-ft Fb'(wind)=Fb XCD XCLS XCM XCt XCL XCF XCfu XCi XCr = 2093 psi Mallowable=Sx x Fb'(snow) = 1319 Ib-ft > 688 OK 133 Technology Dr.,Suite 100, Irvine,CA 92618 1 P 949.383.0993 Engineer:SVL TM Date: 12/21/2018 Job:221R-960MICO Address:960 Westhampton Rd Northampton, MA,01062 5of5 Load Case: DL+S (CD=1.1S) Roof Snow Distributed Load,wSL = 47 plf Psnow=Ps x At = 463 Ib Mb(snow) = 700 lb-ft Fb'(snow)=Fb XCD XCIS XCM XCt XCL XCF XCfu XG XCr = 1504 psi Mallowable=Sx x Fb'(snow) = 948 Ib-ft > 700 OK Rafter Attachments:0.6D+0.6W(Zone 21 Pupm=At X Pnet = 260 Ib Connector Uplift Capcity per SnapNRack Test Results = 600 Ib > 260 OK 5/16"Lag Screw Withdrawl Value = 205 Ib/in Table 12.2A-NDS Lag Screw Penetration = 2.5 in Allowable Capacity with CD = 820 Ib > 260 OK Seismic Check: Existing Dead Load: Solar Dead Load: Aroofexisting = 768 ft' Wpanel = 42 Ib Wroofexisting = 7680 lb NUmpanel = 29 Awallexisting = 2016 ft' Wpanel_tot = 1218 Ib Wwallexisting = 24192 lb Wbos = 284 lb Wtotal = 31872 lb Warray = 1502 lb %increase=(Wtotal+Warray)/Wtotal = 33374 *100%-100% = 4.71% ** 31872 **The increase in weight as a result of the solar system is less than 10%of the existing structure and therefore no further seismic analysis is required. Limits of Scope of Work and Liability We have based our structural capacity determination on applicable building codes,professional engineering inspection and design experience,opinions and judgments.The calculations produced for this dwelling's assessment are only for the proposed solar panel installation referenced in the stamped plan set and were made according to generally recognized structural anlaysis standards and procedures. 133 Technology Dr.,Suite 100,Irvine,CA 92618 1 P 949.383.0993 ROOF TYPE MOUNTING DETAIL ROOF HEIGHT ROOF FRAME FRAME TYPE FRAME MAX FRAME OC ROOF EDGE MAX PEN MAX MOD. DESIGN CRITERIA EXPOSURE MATERIAL SIZE SPAN SPACING ZONE SPACING OVERHANG MODULES: AR-01 COMP SHINGLE FLASHTRACK COMP.SEE DETAIL SD-00708 2 STORY ATTIC WOOD RAFTER 2 X 6 12'- 10" 16" 3' 2'-8" 01- 111, LG ELECTRONICS: LG330NlC-A5 AR-02 COMP SHINGLE FLASHTRACK COMP.SEE DETAIL SD-00708 2 STORY ATTIC WOOD RAFTER 2 X 6 101-01, 16" 3' 2'-8" 0'- 11" MODULE DIMS: 66.38"x 40"x 1.57"(40mm) DI -AR-01 -SCALE: 1/4"= 1'-0" MODULE CLAMPS: PITCH: 18° -- - - - - - -- - - - - -- - -- - - - - - ,-- - - -- -- - - - - - - - - - - -- - - - - - - -- ---- Portrait: 5. - 15. AZIM: 146° r 6" -{g" 29'-11" _2'-2"-� 1 Landscape:0"-4.7" — r6" MAX DISTRIBUTED LOAD: 3 PSF SNOW LOAD:40 PSF WIND SPEED: 117 MPH 3-SEC GUST. LAG SCREWS: 1 SISTERING REQUIRED 5/16"x3.5":2.5"MIN EMBEDMENT V-3. UNDER PV ARRAY NOTE: INSTALLERS TO VERIFY RAFTER SIZE, SPACING AND SLOPED SPANS,AND NOTIFY E.O.R. OF - 2'-8"TYP - 11'-1" � ANY DISCREPANCIES BEFORE PROCEEDING. 0 PENETRATION SPACING: FULLY STAGGERED ROW SPACING: 1.00" BETWEEN ROWS COLUMN SPACING: ni 1, 3" .. 0.75"BETWEEN COLUMNS � ' 'e 1,_3 8" --- - - - - - -- - - - - - - - - - - - - - - -- - - - - - - - -- - - -- - - - - - - - - - - D2-AR-02-SCALE: 3/8"= 1'-0" PITCH: 18° AZIM: 324° y_1 _ 29'-11" s.. I sunrun #180120 734 FOREST STREET#400,MARLBOROUGH,MA 01752 PHONE 888.657'6527 5'-6" FAX 805.528.9701 CUSTOMER RESIDENCE: PABLO MICOLINI 8'-9" 960 WESTHAMPTON RD, NORTHAMPTON, MA,01062 2'-8"TYP TEL.(321)697-9652 APN#:NHAM-000042-000128-000001 PROJECT NUMBER: 221 R-960MICO MfIss r DESIGNER: (303)524-8603 STACEY DUFRANE -� P Z SHEET 10" •� o - ivl LAYOUT V-1 27'-9"- 4'-1 , ISTER � k REV:A 12/20/2018 Aj Al SEE SITE PLAN FOR NORTH ARROW ►��T l f'qlq PAGE PV-3.0 SCOPE OF WORK GENERAL NOTES LEGEND AND ABBREVIATIONS TABLE OF CONTENTS PAGE# DESCRIPTION • SYSTEM SIZE: 9570W DC, 10000W AC • ALL WORK SHALL COMPLY WITH NEC 2017, IBC 2015, MUNICIPAL CODE,AND SOLAR MODULES • MODULES: (29) LG ELECTRONICS: LG330NlC-A5 ALL MANUFACTURERS' LISTINGS AND INSTALLATION INSTRUCTIONS. SE SERVICE ENTRANCE PV-1.0 COVER SHEET • INVERTER(S): • PHOTOVOLTAIC SYSTEM WILL COMPLY WITH NEC 2017. LIA PV-2.0 SITE PLAN (1)SOLAREDGE TECHNOLOGIES: SE1000OH-US WITH • ELECTRICAL SYSTEM GROUNDING WILL COMPLY WITH NEC 2017. PV-3.0 LAYOUT REVENUE GRADE METERING • PHOTOVOLTAIC SYSTEM IS UNGROUNDED. NO CONDUCTORS ARE SOLIDLYMP MAIN PANEL • RACKING: GROUNDED IN THE INVERTER. PV-3.1 SISTERING DETAIL SNAPNRACK RL; FLASHTRACK COMP. SEE DETAIL • MODULES CONFORM TO AND ARE LISTED UNDER UL 1703. TSNR B MOUNT SD-00708 • INVERTER CONFORMS TO AND IS LISTED UNDER UL 1741. SP SUB-PANEL FSNR A MOUNT PV-4.0 ELECTRICAL • RACKING CONFORMS TO AND IS LISTED UNDER UL 2703. PV-5.0 SIGNAGE • SNAPNRACK RACKING SYSTEMS, IN COMBINATION WITH TYPE I, OR TYPE II CHIMNEY MODULES,ARE CLASS A FIRE RATED. F01 PV LOAD CENTER • RAPID SHUTDOWN REQUIREMENTS MET WHEN INVERTERS AND ALL CONDUCTORS ARE WITHIN ARRAY BOUNDARIES PER NEC 690.12(1). ATTIC VENT • CONSTRUCTION FOREMAN TO PLACE CONDUIT RUN PER 690.31(G). SM SUNRUN METER • ARRAY DC CONDUCTORS ARE SIZED FOR DERATED CURRENT. FLUSH ATTIC VENT • 10.45 AMPS MODULE SHORT CIRCUIT CURRENT. • 16.32 AMPS DERATED SHORT CIRCUIT CURRENT[690.8 (a)&690.8 (b)]. PM DEDICATED PV METER • PV INSTALLATION COMPLIES WITH THE NEC 2017 ARTICLE 690.12(B)(2). o PVC PIPE VENT CONTROLLED CONDUCTORS LOCATED INSIDE THE ARRAY BOUNDARY ARE INVERTER(S)WITH ® METAL PIPE VENT LIMITED TO 80 VOLTS WITHIN 30 SECONDS OF A RAPID SHUTDOWN INITIATION. [INV] INTEGRATED DC DISCONNECT AND AFCI ® T-VENT AC AC DISCONNECT(S) 0 T SATELLITE DISH DC DC DISCONNECT(S) FIRE SETBACKS CB COMBINER BOX HARDSCAPE 0 F—1 INTERIOR EQUIPMENT —PL— PROPERTY LINE LE a SHOWN AS DASHED SCALE: NTS A AMPERE sunrun AC ALTERNATING CURRENT AFCI ARC FAULT CIRCUIT INTERRUPTER AZIM AZIMUTH VICINITY MAP COMP COMPOSITION #180120 DC DIRECT CURRENT (E) EXISTING 734 FOREST STREET EXT EXTERIOR ONE 888.657 6527 aa00,MARLBOROUGH,MA 01752 FRM FRAMING FAX 805.528.9701 INT INTERIOR CUSTOMER RESIDENCE: >a "r LBW LOAD BEARING WALL PABLO MICOLINI MAG MAGNETIC 960 WESTHAMPTON RD, MSP MAIN SERVICE PANEL NORTHAMPTON, MA,01062 (N) NEW NTS NOT TO SCALE TEL.(321)697-9652 OC ON CENTER APN#: NHAM-000042-000128-000001 PRE-FAB PRE-FABRICATED PROJECT NUMBER: PSF POUNDS PER SQUARE FOOT 221 R-960MIC0 PV PHOTOVOLTAIC TL TRANSFORMERLESS DESIGNER: (303)524-8603 TYP TYPICAL V VOLTS STACEY DUFRANE W WATTS SHEET '`- REV NAME DATE COMMENTS COVER SHEET REV:A 12/20/2018 PAGE PV-1.0 ARRAY TRUE MAG PV AREA SITE PLAN-SCALE= 1/32"=1'-0" SITE PLAN-SCALE= 1/8"= V-0" PITCH AZIM AZIM (SQFT) ® ® AR-01 18° 146° 160° 276.6 AR-02 180 324° 3380 258.1 1 L MID Cl ��P�•e�O SE AC PM INV (N)ARRAY AR-02 a s r 0 0 sunrun (E) RESIDENCE #180120 A� 734 FOREST STREET#400,MARLBOROUGH,MA 01752 PHONE 888.657.6527 FAX 805.528.9701 CUSTOMER RESIDENCE: Q� PABLO MICOLINI 960 WESTHAMPTON RD, (E) RESIDENCE NORTHAMPTON, MA,01062 A� (N)ARRAY AR-01 0- TEL.(321)697-9652 APN#:NHAM-000042-000128-000001 PROJECT NUMBER: 221 R-960MICO DESIGNER: (303)524-8603 STACEY DUFRANE SHEET SITE PLAN REV: A 12/20/2018 PAGE PV-2.0 ROOF TYPE MOUNTING DETAIL ROOF HEIGHT ROOF FRAME FRAME TYPE FRAME MAX FRAME OC ROOF EDGE MAX PEN MAX MOD. DESIGN CRITERIA EXPOSURE MATERIAL SIZE SPAN SPACING ZONE SPACING OVERHANG MODULES: AR-01 COMP SHINGLE FLASHTRACK COMP.SEE DETAIL SD-00708 2 STORY ATTIC WOOD RAFTER 2 X 6 12'- 10" 16" 3' 2'-8" 01- 111, LG ELECTRONICS: LG330N1 C-A5 AR-02 COMP SHINGLE FLASHTRACK COMP.SEE DETAIL SD-00708 2 STORY ATTIC WOOD RAFTER 2 X 6 101-01, 16" 3' 2'-8" 0'- 11" MODULE DIMS: 66.38"x 40"x 1.57"(40mm) D1 -AR-01 -SCALE: 1/4"= V-0" MODULE CLAMPS: PITCH: 18° r----- --- ---------------- --------- - ----- ---- - - ----- --- Portrait: 5.9"- 15.7„ AZIM: 146° Landscape: 0"-4.7" 6"1 -�9" 29'-11" -2'-2"-� - r6" I MAX DISTRIBUTED LOAD: 3 PSF SNOW LOAD:40 PSF WIND SPEED: 117 MPH 3-SEC GUST. LAG SCREWS: 1 SISTERING REQUIRED 5/16"x3.5": 2.5"MIN EMBEDMENT V-3.11 UNDER PV ARRAY NOTE: INSTALLERS TO VERIFY RAFTER SIZE, SPACING AND SLOPED SPANS,AND NOTIFY E.O.R. OF 2-8 TYP 11'-1" ANY DISCREPANCIES BEFORE PROCEEDING. O PENETRATION SPACING: FULLY STAGGERED ROW SPACING: O 1.00"BETWEEN ROWS COLUMN SPACING: 0.75"BETWEEN COLUMNS -3" _3'-3"_—j-2'-1 V.— 91-1111— -�8" -------------------- ----- ------- - - -------- --- ---- D2 -AR-02-SCALE: 3/8"= 1'-0" PITCH: 18° AZIM: 3240 }_1'- 29'-11" 6" 6" sunrun #180120 734 FOREST STREET#400,MARLBOROUGH,MA 01752 PHONE 888.657.6527 FAX 805.528.9701 CUSTOMER RESIDENCE: PABLO MICOLINI 8'-9„ 960 WESTHAMPTON RD, TYP 2El NORTHAMPTON, MA, 01062 -8' " TEL.(321)697-9652 APN#: NHAM-000042-000128-000001 PROJECT NUMBER: 221 R-960MICO DESIGNER: (303)524-8603 STACEY DUFRANE 10" SHEET -� }. LAYOUT -11- 27'-9" 4'-1" REV:A 12/20/2018 SEE SITE PLAN FOR NORTH ARROW PAGE PV-3.0 NOTES: TABLE 1:ACCEPTABLE MIN. LUMBER TYPE 1. PROVIDE (N) "B" SISTERED RAFTERS TO (E) RAFTER, SEE LUMBER SPECIES&GRADE MIN. BENDING Fb(psi) 00 2. ATTACH (N) SISTER TO (E) MEMBER w/ATTACHMENT (SEE ,M o\s�'tie DOUG FIR-LARCH#2 SCHEDULE) STAGGERED ALONG SPAN w/ 1" EDGE DISTANCE SOUTHERN PINE#1 l00o AND (6) AT EACH END w/ 1" EDGE DISTANCE. HEM-FIR#2 850 3. SINGLE SISTER MEMBER IS ACCEPTABLE IF SINGLE SISTER SPRUCE PINE FIR#2 875 LENGTH MATCHES THE MINIMUM SISTER LENGTH. MS\S,��R\.ENG�N TABLE 2:ACCEPTABLE ATTACHMENT SCHEDULE ot" or 1.2 A FIELD • / • � ��' OPTION TYPE SPACING #AT END T "All 1.3 �� • V SIMPSON SDWS 1.2 • % _ 1 12"OC 6 TIMBER SCREW '• , ' •• • / / �'` 2 COMMON 10d 6"OC 6 • • ATTACHMENT TYPE PER •�P • • �' TABLE 2 SCHEDULE . • ' • • TABLE 3: UPGRADE SPECIFICATIONS (N) "B" SISTER • CALLOUT VARIABLE • �� 1.3 I • • RAFTER SIZE"B" 2x6 / �' �'' •`Q►• • MAX DIST. FROM RIDGE"C" V-0.1 ------ ----------- 0000 .0000MIN. SISTERLENGTH '•D" 10'- 10" --------- - -- ------------- \- ----- ---J I (E) CEILINGsunrun JOIST END CONDITION (TYP.) PER jT TABLE 2 SCHEDULE (E) BEARING WALL #180120 ELEVATION VIEW (N) SISTER 1 1 RAFTER PH FOREST STREET#400,MARLBOROUGH,MA 01752 SCALE: NTS PHONE 886.657.6527 ------- ADD (N) "B" EA SIDE FAX 805.528.9701 SEE SCHEDULE FOR CUSTOMER RESIDENCE: 44 -1 ATTACHMENT AND PABLO MICOLINI (E) RAFTER LUMBER TYPE 960 WESTHAMPTON RD, NORTHAMPTON, MA,011062 4'-0" MIN. ATTACHMENT TEL.(321)697-9652 VIEW PER TABLE 2 APN#: NHAM-000042-000128-000001 eis2K NTS SCHEDULE PROJECT NUMBER: 221 R-960MIC0 DESIGNER: (303)524-8603 SECTION STACEY DUFRANE 1.3 SCALE: NTS SHEET SISTERING DETAILS NOTES: SEE SECTION 1.1 FOR SISTERING DETAIL 1 CALF:NTS ATTACHMENT NOTES REV:A 12/20/2018 PAGE PV-3.1 120/240 VAC SINGLE PHASE SERVICE OMETER#: M NATIONAL GRID 39504414 UTILITY GRID SUPPLY SIDE TAP 4 1 EXISTING 200A (N) LOCKABLE (N)MA SMART SOLAREDGE TECHNOLOGIES: C MAIN BREAKER BLADE TYPE (N)LOCKABLE UTILITY SE1000OH-US WITH REVENUE FUSED AC BLADE TYPE REVENUE GRADE METERING 1 DISCONNECT AC DISCONNECT METER 10000 WATT INVERTER JUNCTION BOX PV MODULES 3 2 OR EQUIVALENT 1 LG ELECTRONICS: LG330NlC-A5 EXISTING (29)MODULES 200A off®. 0 —0 O ✓. - + hj / OPTIMIZERS WIRED IN: MAIN — `YY (1)SERIES OF(14)OPTIMIZERS FACILITY PANEL 60A FUSES (1)SERIES OF(15)OPTIMIZERS LOADS GROUND SQUARE D SQUARE D 240V METER SOCKET LOAD RATED DC DISCONNECT D222NRB DU222RB 125A CONTINUOUS WITH AFCI, RAPID SHUTDOWN SOLAREDGE POWER OPTIMIZERS 3R,60A 3R,60A,2P FORM 2S COMPLIANT P370 120/240VAC 120/240VAC CONDUIT SCHEDULE NOTES TO INSTALLER: 1. 15 VDC EXPECTED OPEN CIRCUIT STRING VOLTAGE. # CONDUIT CONDUCTOR NEUTRAL GROUND 2. CONNECT SYSTEM VIA INSULATION PIERCING ON SUPPLY SIDE OF MAIN 1 NONE (4) 10 AWG PV WIRE NONE (1)6 AWG BARE COPPER BREAKER IN MAIN PANEL ENCLOSURE. CONDUCTORS ARE FIELD INSTALLED. 2 3/4" EMT OR EQUIV. (4) 10 AWG THHN/THWN-2 NONE (1)8 AWG THHN/THWN-2 sunrun 3 3/4" EMT OR EQUIV. (2)6 AWG THHN/THWN-2 (1) 10 AWG THHN/THWN-2 (1)8 AWG THHN/THWN-2 4 3/4"EMT OR EQUIV. (2)6 AWG THHN/THWN-2 (1)6 AWG THHN/THWN-2 (1)8 AWG THHN/THWN-2 #180120 734 FOREST STREET 11400,MARLBOROUGH,MA 01752 PHONE 888.657.6527 FAX 805.528.9701 CUSTOMER RESIDENCE: PABLO MICOLINI 960 WESTHAMPTON RD, NORTHAMPTON, MA,01062 MODULE CHARACTERISTICS P370 OPTIMIZER CHARACTERISTICS: TEL.(321)697-9652 LG ELECTRONICS: LG330NlC-A5: 330 W MIN INPUT VOLTAGE: 8 VDC APN#: NHAM-000042-000128-000001 OPEN CIRCUIT VOLTAGE: 40.9 V MAX INPUT VOLTAGE: 60 VDC PROJECT NUMBER: MAX POWER VOLTAGE: 33.7 V MAX INPUT ISC: 11 ADC 221 R-960MIC0 SHORT CIRCUIT CURRENT: 10.45 A MAX OUTPUT CURRENT: 15 ADC DESIGNER: (303)524-8603 STACEY DUFRANE SYSTEM CHARACTERISTICS-INVERTER 1 SYSTEM SIZE: 9570 W SHEET SYSTEM OPEN CIRCUIT VOLTAGE: 15V ELECTRICAL SYSTEM OPERATING VOLTAGE: 400 V MAX ALLOWABLE DC VOLTAGE: 480 V REV:A 12/20/2018 SYSTEM OPERATING CURRENT: 23.92 A SYSTEM SHORT CIRCUIT CURRENT: 30A PAGE PV-4.0 WARNING: PHOTOVOLTAIC PHOTOVOLTAIC AC DISCONNECT MAXIMUM AC OPERATING MMWER SOURCE • AOPERATING A • A • APHOTOVOLTAIC SYSTEM SHOCK HAZARD POELECTRICAL COMBINER PANEL LABEL LOCATION: DO NOT ADD LOADS LABEL LOCATION: AC DISCONNECT(S),PHOTOVOLTAIC SYSTEM POINT OF DO NOT TOUCH TERMINALS. INTERIOR AND EXTERIOR DC CONDUIT EVERY 10 FT,AT EACH TURN,ABOVE AND INTERCONNECTION. LABEL LOCATION: TERMINALS ON BOTH THE LINE BELOW PENETRATIONS,ON EVERY JB/PULL BOX CONTAINING DC CIRCUITS. PER CODE(S):CEC 2016:690.54,NEC 2017:690.54,NEC PHOTOVOLTAIC AC COMBINER(IF PER CODE(S):CEC 2016:690.31(G)(3),690.31(G)(4),NEC 2017:690.31(G)(3), 2014:690.54,NEC 2011:690.54 APPLICABLE). AND LOAD SIDES MAY BE 690.31(G)(4),NEC 2014:690.31(G)(3),690.31(G)(4),NEC 2011:690.31(E)(3), PER CODE(S):NEC 2017:705.12(B)(2)(3)(b), 690.31(E)(4),IFC 2012:605.11.1.4 NEC 2014:705.12(D)(2)(3)(c),NEC 2011: ENERGIZED IN THE OPEN 705.12(D)(4) POSITION NOTES AND SPECIFICATIONS: LABEL LOCATION: •SIGNS AND LABELS SHALL MEET THE REQUIREMENTS OF THE NEC 2017 ARTICLE INVERTER(S),AC DISCONNECT(S),AC COMBINER PANEL110.21(B),UNLESS SPECIFIC INSTRUCTIONS ARE REQUIRED BY SECTION 690,OR IF REQUESTED BY THE LOCAL AHJ. PER CODE(S):NEC 2017:692.17(IF APPLICABLE). .RAPID SHUTDUjlllNj' &JYlTCH SIGNS AND LABELS SHALL ADEQUATELY WARN OF HAZARDS USING EFFECTIVE WORDS,COLORS AND SYMBOLS. "A 01 AP P\/ qYqTPiM •LABELS SHALL BE PERMANENTLY AFFIXED TO THE EQUIPMENT OR WIRING METHOD AND SHALL NOT BE HAND WRITTEN,UNLESS PORTIONS OF LABELS OR MARKINGS ARE VARIABLE,OR THAT COULD BE SUBJECT TO CHANGES,SHALL POWER SOURCE OUTPUT BE PERMITTED TO BE HAND WRITTEN AND SHALL BE LEGIBLE. CONNECTION •LABEL SHALL BE OF SUFFICIENT DURABILITY TO WITHSTAND THE ENVIRONMENT LABEL LOCATION: INVOLVED. DO NOT RELOCATE THIS ON OR NO MORE THAN 1 M(3 FT)FROM THE SWITCH. •SIGNS AND LABELS SHALL COMPLY WITH ANSI Z535.4-2011,PRODUCT SAFETY PER CODE(S):NEC 2017:690.56(C)(3) SIGNS AND LABELS,UNLESS OTHERWISE SPECIFIED. OVERCURRENT DEVICE •DO NOT COVER EXISTING MANUFACTURER LABELS. LABEL LOCATION: ADJACENT TO PV BREAKER(IF APPLICABLE). PER CODE(S):NEC 2017:705.12(B)(2)(3)(b) INVERTER 1 PHOTOVOLTAIC DC DISCONNECT DUAL POWER SUPPLY SOLAR PV SYSTEM EQUIPPED RATED MAXIMUM '• ' '• '- 23.92 A• SOURCES: UTILITY GRID RATED MAXIMUM. P• � -• VOLTAGE: 4 � AND PV SOLAR ELECTRIC •WITH RAPID SHUTDOWN SHORTMAXIMUM CIRCUIT CURRENT: o sunrun SYSTEM LABEL LOCATION: LABEL LOCATION: UTILITY SERVICE METER AND MAIN INVERTER(S),DC DISCONNECT(S). SERVICE PANEL. PER CODE(S):CEC 2016:690.53,NEC 2017:690.53,NEC #180120 PER CODE(S):NEC 2017:705.12(B)(2)(3)(b), TURN RAPID 2014:690.53,NEC 2011:690.53 NEC 2014:705.12(D)(3),NEC 2011: 734 FOREST STREET#400,MARLBOROUGH,MA 01752 705.12(D)(4) SHUTDOWN SWITCH TOPHONE 888.657.6527 FAX 805.528.9701 SOLAR ELECTRIC CUSTOMER RESIDENCE: THE "OFF" POSITION TO PV PANELS PABLO MICOLINI 960 WESTHAMPTON THIS EQUIPMENT FED BY SHUT DOWN PV NORTHAMPTON, MA,011062 MULTIPLE SOURCES. TOTAL SYSTEM AND REDUCE TEL.(321)697-9652 RATING OF ALL SHOCK HAZARD IN THE APN#: NHAM-000042-000128-000001 OVERCURRENT DEVICES PROJECT NUMBER: EXCLUDING MAIN SUPPLY ARRAY, 221R-960MICO OVERCURRENT DEVICE SHALL DESIGNER: (303)524-8603 NOT EXCEED AMPACITY OF STACEY DUFRANE BUSBAR. SHEET LABEL LOCATION: LABEL LOCATION: SIGNAGE UTILITY SERVICE METER AND MAIN SERVICE PANEL. ON OR NO MORE THAT 1 M(3 FT)FROM THE SERVICE PER CODE(S):CEC 2016:705.12(D)(2)(3)(c),NEC 2017: DISCONNECTING MEANS TO WHICH THE PV SYSTEMS 705.12(13)(2)(3)(b),NEC 2014:705.12(D)(2)(3)(c),NEC ARE CONNECTED. REV:A 12/20/2018 2011:705.12(D)(4) PER CODE(S):NEC 2017:690.56(C)(1)(a) PAGE PV-5.0