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HomeMy WebLinkAboutBuilding Permit # 3/9/2016 Of yAO RTO,eN BUILDING PERMIT 3? ',a`• °L TOWN OF NORTH ANDOVER 0 A p APPLICATION FOR PLAN EXAMINATION o�* Permit NO:% C Date Received i 9SSaClWSES Date Issued: °�±L__1®1 IMPORTANT:Applicant must complete all items on this page LO28�FaCnUrYt street, P�ROPEI2I'1'OU1tN>TR George Dema ?npt Pnnt MAP f�0' PARCEL ZONING OtSTRtCT Flts�onc Distn� yes rid . 'MaG(�lrte StCo,Villa e` TYPE OF IMPROVEMENT PROPOSED USE Residential Non-Residential 0 New Building VOne family 0 Addition 0 Two or more family 0 Industrial 0 Alteration No.of units: 0 Commercial 0 Repair,replacement 0 Assessory Bldg 0 Others: 0 Demolition S/Other:rooftop solar 0 3e$Ic ❑Well C1 Floodplatl []WetFatids C� U1!tersbed Dtstnct I Installation of an interconnected rooftop solar PV system: 9.625 KW DC/35 solar panels Identification Please Type or Print Clearly) OWNER: Name: George Perna Phone: 978-683-8948 I Address 280 Farnum St North Andover MA 01845 OOTRACTOR Name PtioTle 978 793 7881 ,� S nrcm lnst;3llatmn fin a Inr t�tapMan�1� 4itlf5 j 739 Fdresf$t s�tte40U Madbo*04d Att1752 5upervtsar';x CaJastructlort t�lcense Expr pate �S i14Ud2� 1f�t17 Moine tt�praa/�nent f,tcen�� � Exp, Bate � � 18�1 � _ 1ot74f18 ARCHITECT/ENGINEER PZSE.Inc.t Paul K.Zacher Phone: 916-961-3960 Address: 8150 Sierra College Blvd,suite 150,Roseville CA 95661 Reg.No. 50100 FEE SCHEDULE:BULDING PERMIT:$12.00 PER$1000.00 OF THE TOTAL ESTIMATED COST BASED ON$125.00 PER S.F. Total Project Cost:$ 20.116.25 FEE:$ � Check No.: 3 13"3 Receipt No.: ` NOTE: Persons contracting with unregistered contractors do not have access to t to guaranty fund Signature of AgenttOwner ignature of contractor__' t►ORTIf Town of s _ Anctovero No. 94;ib h * ver, Mass, S UBOARD OF HEALTH PERMIT T ILU Food/Kitchen Septic System THIS CERTIFIES THAT -liFoundation BUILDING INSPECTOR ^�� �r�„ has permission to erect...............:..........buildings on. ......}..�., [A ...... ..... t`— Rough to be occupied as.. .r.(0.....K.%)-....... .�F�e�....�.......�..�...... ........ .......................... chimney provided that the person accepting this permit shall in every respect conform to thr�terms of the application Final on file in this office,and to the provisions of the Codes and By-Laws relating to the Inspection,Alteration and Construction of Buildings in the Town of North Andover. PLUMBING INSPECTOR Rough VIOLATION of the Zoning or Building Regulations Voids this Permit. Final PERMIT EXPIRES 16 MONTHS ELECTRICAL INSPECTOR UNLESS CONSTUCTIOSTA Rough Service ...................... ......................... Final BUILDING INSPECTOR GAS INSPECTOR Occupancy Permit Required to Occupy 6uildin, Rough Display in a Conspicuous Place on the Premises—Do Not Remove Fina' No Lathing or Dry Wall To Be Done FIRE DEPARTMENT Until Inspected and Approved by the Building Inspector. Burner Street No, Smoke Det. OW March 3,2016 Sunrun Inc. 133 Technology Dr,Suite 100 Irvine,CA 92618 Attn.:To Whom It May Concern re:Job 2016-02836:George Perna-221 R-28OPERN The following calculations are for the structural engineering design of the photovoltaic panels located at 280 Farnum St.,North Andover,MA 01845.After review,PZSE,Inc. certifies that the roof structure lacks sufficient structural capacity for the applied PV loads.See the following calculations and Plan Sheets for location and repair to bring the roof structure up to the required capacity. If you have any questions on the above,do not hesitate to call SN OF 'tiSs� PAUIK. Prepared By: ZACHER PZSE,Inc.-Structural Engineers o sTRUCTURAL No.5Q40Q Roseville,CA :Scent ..«;&Ptit _-We!'- o o—`He,{I�� '�._� ° 1_3c6'-,_,60 ., .761 3,965 • a.1.�.�-.-.-.[ 1 of 8 Gravity Loading Roof Snow Load Calculations ps=Ground Snow Load= 50 psf C,=Exposure Factor= 0.9 (ASCE7-Table 7-2) C, Thermal Factor= 1.1 (ASCE7-Table 73) 1=Importance Factor= 1 p,=0.7 C,C,I p, 35 psf (ASCE7-Eq 7-1) where pg<_20 psf,P,min=Ixps= NIA min snow load where pg.20 pzf,P,min=20 x I= NIA min snow load t=^r <rs=t Therefore,pr=Flat Roof Snow Load= 35 psf P.=C Jh (ASCE7-Eq 7-2) Cs=Slope Factor= 0.867 ARRAY VARRAY 41 ARRAYS Cs=Slope Factor= 0.867 ARRAY 21 ARRAY 6 Cs=Slope Factor= 1900 ARRAY 3 Ps=Sloped Roof Snow Load= 30.0 psf ARRAY V ARRAY 41 ARRAYS Ps=Sloped Roof Snow Load= 30.0 psf ARRAY 2t ARRAY 6 Ps=Sloped Roof Snow Load= 34.7 psf ARRAY 3 PV Dead Load=3 psf(Per Sumun Inc.) - Roof live load=20 psf Note:Roof live lead is removed in areas covered by PV anay. :Roof Dead Load ARRAY i Composition Shingle 2.00 Roof Plywood 1.50 26 Rafters @ 16`o.c. 1.13 Vaulted Ceiling 0.00 (Ceiling Not Vaulted) Miscellaneous 090 Total Roof DL ARRAY 1 4.6 Ref DL Adjusted to 18 Degree Slope 4.9 psf Roof Dead Load ARRAY 2f ARRAY 6 Composition Shingle 2.00 Roof Plywood 150 2.6 Rafters @ 16°o.c. 1.13 Vaulted Ceiling 0.00 (Ceiling Not Vaulted) Miscellaneous 0.00 Total Roof DL ARRAY 21 ARRAY 6 4.6 psf DL Adjusted to 18 Degree Slope 4.9 psf Roof Dead Load ARRAY 3 Composition Shingle 2.00 Roof Plywood 1.50 Double 2x6 Rafters @ 16"o.c, 2.26 Vaulted Ceiling 0.00 (Ceiling Not Vaulted) Miscellaneous 0.00 Total Roof DL ARRAY 3 5.8 psf DL Adjusted to 18 Degree Slope 6.1 psf Roof Dead Load ARRAY 41 ARRAYS Composition Shingle 2.00 Roof Plywood 1.50 2x6 Ratters @ 16"o.c. 1.13 Vaulted Ceiling 0.00 (Ceiling Not Vaulted) Miscellaneous 0.00 Total Roof DL ARRAY 4l ARRAYS 4.6 psf DL Adjusted to 18 Degree Slope 4.9 psf 2of8 Wind Calculations Per ASCE 7-05 Components and Cladding Input Variables Wind Speed 100 mph Exposure Category C Roof Shape Gable/Hip Roof Slope 18 degrees Mean Roof Height 26 ft Building Least Width 25 it Effective Wind Area 10.9 sf Design Wind Pressure Calculations Wind Pressure P=gW(G'Cp) qh=0.00256'Kz'Kzt'Kd'VA2'I (Eq_6-15) Kz(Exposure Coefficient)=0.948 (Table 6-3) Kzt(topographic factor)= 1 (Fig 6-4) Kd(Wind Directionality Factor)= 0.85 (Table 6-4) V(Design Wind Speed)=100 mph Importance Factor=1 (Table6-1) on= 20.63 Standoff Uplift Calculations Zone 1 Zone 2 Zone 3 Positive GCp= 490 -1.69 -2.59 0.50 Uplift Pressure= -18.54 psf -34.96 psf -53.51 psf 1027 psf Max Rail Span Length= 4.0 ft 4.0 ft 4.0 ft Longitudinal Length= 2.7 it 27 ft 2.7 it Attachment Tributary Area= 10.9 sf 10.9 sf 10.9 sf Footing Uplift= -202 Ib -382 lb -58416 Standoff Uplift Check Maximum Design Uplift=-584 to Standoff Uplift Capacity=-CC ii 70016 capacity,584 Ib demand Therefore,OK Fastener Capacity Check Fastener='--�1 u'iia Lan Number of Fasteners=1 Minimum Threaded Embedment Depth=2.5 Pullout Capacity Per Inch=205 lb Fastener Capacity=820 to 820 lbcapacity>58416 demand Therefore,OK 3of8 Framing Check ARRAY 9 PASS w=51 plf Dead Load 4.9 psf PV Load 3.0 psi , Snow Load 30.0 psf zX 2x6 Rafters @ 16°o.c. ` Member Span=12'-2" Governing Load Comb. DL+SL Note:Attachments shall be Staggered. Total Load 37.9 psf Member Properties Member Size S(inA3) I(inA4) Lumber Sp/Gr Member Spacing 2x6 7.56 20.80 SPF#2 @ 16"o.c. Check Bending Stress Fb(psi)= fb x Cd x Cf x Cr (NDS Table 4.3.1) 875 x 1.15 x 1.3 x 1.15 Allowed Bending Stress=1504.3 psi Maximum Moment=(wLA2)t 8 =935.782 ft# =11229.4 in# Actual Bending Stress=(Maximum Moment)t S =1484.9 psi Allowed aActual–18.8%Stressed–Therefore,OK Check Deflection Allowed Deflection(Total Load)_ — (E=1400000 psi Per NDS) =1.216 in Deflection Criteria Based on = 3imie So=n Actual Deflection(Total Load) _ (5`w*LA4)t(384-E`I) =0.630 in =U232 < U120 Thcr stare OK Allowed Deflection(Live Load) = UI 80 0.811 in Actual Deflection(Live Load) _ (5*w*LA4)t(384*E*I) 0.679 in 0216 < 11180 Therefore GK Check Shear Member Area=8.3 mA2 Fv(psi)=135 psi (NDS Table 4A) Allowed Shear=Fv*A =1114 Ib Max Shear(V)=w*L 12= 308 Ib Alloyed a Actual--27.7"'t.Stressed–Therefore,OK 4of8 Framing Check ARRAY 21 ARRAY 6 PASS w=51 Dead Load 4.9 psi PV Load 3.0 psi -' Snow Load 30.0 psf 2x6 Rafters @ 16"o.c. Member Span=6'-5' Governing Load Comb. DL+SL Note:Attachments shall be Staggered. Total Load 37.9 pet Member Properties Member Size S(inA3) I(inA4) Lumber Sp/Gr Member Spacing 2x6 7.56 20.80 SPF#2 @ 16°o.c. Check Bending Stress Fla(psi)= fb x Cd x Cf x Cr (NDS Table 4.3.1) 875 x 1.15 x 13 x 1.15 Allowed Bending Stress=1504.3 psi Maximum Moment=(wLA2)18 =260.286 it# =3123.43 in# Actual Bending Stress=(Maximum Moment)t S =413.1 psi ;allow=d�Actual-27s`u Stressed--Therefore,CK Check Deflection Allowed Deflection(Total Load)= U190 (E=1400000 psi Per NDS) =0.641 in Deflection Criteria Based on = ,. P€e z�pa Actual Deflection(Total Load) _ (5'w*LA4)t(384'E'I) =0.049 in =U1572 < U120 Therefore OK Allowed Deflection(Live Load) _ !iib; 0.427 in Actual Deflection(Live Load) _ (5*w*LA4)t(384*E*I) 0.053 in 01453 < U180 ?herefore Cali Check Shear Member Area= 8.3 in12 Fv(psi)= 135 psi (NDS Table 4A) Allowed Shear=Fv*A=1114 Ib Max Shear(V)=w*Ll 2= 162 Ib Allowed,Actual--14.6%Stressed--Therefore.CK 5 of 8 Framing Check ARRAYS PASS-'T3ith Framing Upgrades w=58 Dead Load 6.1 psf PV Load 3.0 psf ,-———————— Snow Load 34.7 psf Double 2x6 Rafters @ 16"o.c. Member Span=I T-4" Governing Load Comb. DL+SL Note:Attachments shall be Staggered. Total Load 43.8 psf Member Properties-Based on Upgraded Section Member Size S(inA3) I(inA4) Lumber Sp/Gr Member Spacing Double 2x6 15.13 41.59 SPF#2 @i6"o.c. Check Bending Stress Fb(psi)= fb x Cd x Cf x Cr (NDS Table 4.3.1) 875 x 1.15 x 1.3 x 1.15 Allowed Bending Stress=1504.3 psi Maximum Moment=(wL12)18 =1296.3 ft# =15555.6 in# Actual Bending Stress=(Maximum Moment)/S =1028.5 psi Allowed Actual-68.4%Stressed--Therefore.OK Check Deflection Allowed Deflection(Total Load)= 1"-$ (E=1400000 psi Per NDS) =1.333 in Deflector,Criteria Based on = smpie S'an Actual Deflection(Total Load) _ (5*w*LA4)t(384*E*I) =0.474 in =U338 < U120 Therefore Ch Allowed Deflection(Live Load) = Ut K 0.888 in Actual Deflection(Live Load) _ (5*w*LA4)/(384*E*I) 0.565 in U284 < U180 Therefore OK Check Shear Member Area=16.5 in A2 Fv(psi)= 135 psi (NDS Table 4A) Allowed Shear=Fv*A =2228 He Max Shear(V)=w*L t 2 = 389 Or Allowed>Ac".uai--17.%Stressed--There-tore,D4 6 of 8 Framing Check ARRAY 41 ARRAYS PASS w=51 pit Dead Load 4.9 psf PV Load 3.0 psf Snow Load 30.0 psf 2x6 Rafters @ 16'o.c. Member Span=8'-2' f Governing Load Comb, DL-SL Note:Attachments shall be Staggered. Total Load 37.9 psf Member Properties Member Size S(inA3) I(inA4) Lumber Sp/Gr Member Spacing 2x6 7.56 20.80 SPF42 @ 16°o.c. Check Bending Stress Fb(psi)= fb x Cd x Cf x Cr (NDS Table 4.3.1) 875 x 1.15 x 1.3 x 1-15 Allowed Bending Stress=1504.3 psi Maximum Moment=(wLA2)18 =421.62 ft# =5059.44 in# Actual Bending Stress=(Maximum Moment)t S =669.1 psi AllowedActual–u4.5%Stressed--Thermfore,OK Check Deflection Allowed Deflecfion(Told Load)_ _ (E=1400000 psi Per NDS) =0.816 in Deflection Criteria Based on = Sopa Sea, Actual Deflection(Total Load) _ (5WLA4)1(3WE`I) =0.128 in =U766 < U120 T beref—Oft Allowed Deflection(Live Load) = U'i83 0.544 in Actual Deflection(Live Load) _ (5`w`LA4)t(384`EI) 0.138 in 1-1711 < U180 Therefore DB Check Shear Member Area=8.3 in12 Fv(psi)=135 psi (NDS Table 4A) Allowed Shear=Fv A =1114 Ib Max Shear(V)=w`L 12= 207 Ib Allowed,Actual--18.6%Stressed--Therefore.CK 7of8 Lateral 2009 IBC CH34 Existing Weight of Effected Building Level Area Weight(p!Q Weight Ib Roof 1500 sf 4.9 psi 7350 Ib Ceiling 1500 sf 6 0 psf 9000 Ib Vinyl Siding 170 it 2.0 psf 8840 lb (26'Wall Height) Int Walls 170 it 6 4 psf 28288 Ib Existing Weight of Effected Building 53478 lb Proposed Weight of PV System Weight of PV System(Per Sunrun Inc.) 3.0 psf Approx.Area of Proposed PV System 621 sf Approximate Total Weight of PV System 1863 Ib 10%Comparison. 10%of Existing Building Weight(Allowed) 5348 lb Approximate Weight of PV System(Actual) 1863 lb Percentlncrease 3.5% 5348lb>1863 lb,Therefore OK 8of8 March 3,2016 aTRU(T RAL ENGIff"M Sunrun Inc. 133 Technology Dr,Suite 100 Irvine,CA 92618 Subject:Structural Certification for Installation of Solar Panels Job Number:2016-02836 Client:George Perna-221 R-28OPERN Address:280 Farnum St.,North Andover,MA 01845 Atfn.:To Whom It May Concern A field observation of the condition of the existing framing system was performed by an audit team from Sunrun Inc.. From the field observation of the property,the existing roof structures was observed as follows: The existing roof structure consists of: •Composition Shingle over Roof Plywood is supported by 2x6 Rafters @ 16"o.c.at ARRAY 1.The rafters are sloped at approximately 18 degree and have a maximum projected horizontal span of 12 It 2 in between load bearing walls. •Composition Shingle over Roof Plywood is supported by 2x6 Rafters @ 16"o.c.at ARRAY 21 ARRAY 6.The rafters are sloped at approximately 18 degree and have a maximum projected horizontal span of 6 ft 5 in between load bearing walls. •Composition Shingle over Roof Plywood is supported by 2x6 Rafters @ 16"o.c.at ARRAY 2t ARRAY 6.The rafters are sloped at approximately 18 degree and have a maximum projected horizontal span of 6 It 5 in between load bearing walls. •Composition Shingle over Roof Plywood is supported by 2x6 Rafters @ 16"o.c.at ARRAY 41 ARRAYS.The rafters are sloped at approximately 18 degree and have a maximum projected horizontal span of 8 It 2 in between load bearing walls. Design Criteria: •Applicable Codes=2009 IBC,ASCE 7-05,and NDS-05 •Ground Snow Load=50 psf •Roof Dead Load=4.9 psf ARRAY 1 14.9 psf ARRAY 2f ARRAY 6;6.1 psf ARRAY 3 •Basic Wind Speed=100 mph Exposure Category C •Solar modules=as indicated in attached drawings As a result of the completed field observation and design checks: •ARRAY 1 is adequate to support the loading imposed by the installation of solar panels and modules.Therefore,no structural upgrades are required. •ARRAY 21 ARRAY 6 is adequate to support the loading imposed by the installation of solar panels and modules. Therefore,no structural upgrades are required. •ARRAY 3 is inadequate to support the loading imposed by the installation of solar panel and modules.New 2x6 SPF#2 rafters are required to be sistered to the existing roof rafters to support the additional loading. •ARRAY 4(ARRAY5 is adequate to support the loading imposed by the installation of solar panels and modules. Therefore,no structural upgrades are required. I certify that the capacity of the structural roof framing that directly supports the additional gravity loading due to the solar panel supports and modules had been reviewed and determined to meet or exceed the requirements in accordance with the 2009 IBC. If you have any questions on the above,do not hesitate to call. 1N oFM4 Prepared By: PAUL K. ZACHER PZSE,Inc.-Structural Engineers STRUCTURAL Roseville,CA No.50100 m DocuSign Envelope ID:257A6C3D-5429-483F-AB30-E5F51 D35D68D 22.NOTICE OF RIGHT TO CANCEL YOU MAY CANCEL THIS TRANSACTION AT ANYTIME PRIOR TO MIDNIGHT OF THE 10TH CALENDAR DAY AFTER YOU SIGN THIS AGREEMENT AND ANY DEPOSIT PAID WILL BE REFUNDED.SEETHE ATTACHED NOTICE OF CANCELLATION FORM FOR AN EXPLANATION OF THIS RIGHT. By initialing below,you expressly acknowledge that you have been advised on your right to cancel this Agreement and have received duplicate copies of the Notice of Cancellation. 1 Accepted 6p(Initials): _ SUNRUNINC. CUSTOMER Date: 6/2712015 8aMWAccountNolder ,eocus --i—by: Signature"" " Rate;: 5/1/2015 _ 1—FacerCD]— D.—i9netl by: Print Name: Adam Murray Signatures -- esa6acsswo�cnee eorge erna Title: Op�ra>_ions Associat=e Accountetnail address*: gdpernaffcotncast.net 'This emall address will be used by Sunrun forolfcial—respondence,such as sending monthly bills or other invoices.5unrun will never share orsettyour email address to any SALES CONSULTANT thirdparties. By signing below acknowledge than am Sunrun accredited,that (presented this agreement according to-The Right Stuff'and the Account phone number: (978)--683-8948 5unrun Code ofConduc4 and that I obtained the homeowner's signature on this agreement SecondalpAccmmtNofder o tfonall Name:william Paulin f—ft',o«t+.sis�earCpbt Name) Signature: 5ignatttrL�W'WM P"t"' iiessoso c—AA... Print Name: Sunrun ID#:5739347031 [10-digit numberyou received from Sunrun] 0510112015 PKI 3VRNKZRAZ-H(Custom PPA Fixed) Page 12 of 18 The Commonwealth of Massachusetts Department of lndustr ial Accidents ' I Congress Street,Suite 100 Boston,MA 02114-2017 wivw.nrassgavldia 1T�orkers'Compensation Insurance Affidavit:Builders/Contractors/Electricians/Plumbers. TO BE FILED WITH THE PERMITTING AUTHORITY. _Applicant Information Please Print Legibly ,dame(BusinessiOrganization/Individual):Sunrun Installation Services,Inc. Address:775 Fiero Lane,Suite 200 City/State/Zip:San Luis Obispo,CA 93401 Phone#:978-549-9438 Are you an employer:'Chea;th appropriate hoa: Type of project(required): I.[DI am a employer with 35 emplowes(full andror part-timet* 7, F1 New construction I m sol proprietor or partnership and have no em lorvees working for me in �-❑ a a capacity [ pa p p 8.F1 Remodeling any capacity.[Na workers'comp,insurance required_] 3.O I am a homeowner doing all work myself[No workers'camp.insurance required.] 9. El Demolition' 4 I am a homeowner and will be hiring contractors to conduct all work on my pmpertp_I will 10❑Building addition ensure thatall contractors either have workers'compensation insurance or are sole I L❑Electrical repairs or additions proprietors with no employees. 12.❑Plumbing repairs or additions 5.❑I am a general contractor and I have hired the sub-contraetors listed on the attached sheet_ These sub-contractors have employees and have worker comp.insurance.- 13.�Ronf repairs 6.❑We are a corporation and its officers have exercised their right of exemption per MGL c. 14.F11Other Rooftop Solar 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. ,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'camp.policy number. I atn ati etuplayer that is providitig workers'cotnpetisation itisttrance for my eneptoyees. Below is thepoticy and job site information. Insurance Company Name:Zurich American Insurance Company Policy#or Self-ins.Lic.#:WC013696001&WC013696101 Expiration Date:1010112016 Job Site Address:280 Faroum St,North Andover MA 01845 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$250.00 a day against the violator.A copy of this statement may be forwarded to the Office of Investigations of the DIA for insurance coverage verification. I do hereby certify under the/pains and penalties ofperjury that the information provided above is true and correct. Signature: := sem G�f .- Date: Phone#:978-54V9438 l Official use only. Do not write in this area,to be completed by city or town offcial. City or Town: Permit/License# Issuing Authority(circle one): 1.Board of Health 2.Building Department 3.City/Town Clerk 4.Electrical Inspector 5.Plumbing Inspector 6.Other Contact Person: Phone#: A ®®® CERTIFICATE OF LIABILITY INSURANCE OATE(MM 1a01rzo15 THIS CERTIFICATE IS ISSUED AS A MATTER OF INFORMATION ONLY AND CONFERS NO RIGHTS UPON THE CERTIFICATE HOLDER,THIS CERTIFICATE DOES NOT AFFIRMATIVELY OR NEGATIVELY AMEND,EXTEND OR ALTER THE COVERAGE AFFORDED BY THE POLICIES BELOW. THIS CERTIFICATE OF INSURANCE DOES NOT CONSTITUTE A CONTRACT BETWEEN THE ISSUING INSURER(S),AUTHORIZED REPRESENTATIVE OR PRODUCER,AND THE CERTIFICATE HOLDER. IMPORTANT: if the certificate holder is an ADDITIONAL INSURED,the policy(ies)must be endorsed. If SUBROGATION IS WAIVED,subject to the terms and conditions of the policy,certain policies may require an endorsement.A statement on this certificate does not confer rights to the certificate holder in lieu of such endorsement(s). PRODUCER NTACi MARSH RISK B INSURANCE SERVICES NAME: 345 CALIFORNIA STREET,SUITE 1300 PHONE Exf: AIC Na CALIFORNIA LICENSE NO.0437153 E-MAIL SAN FRANCISCO,CA 94104 ADDRESS: INSURER$)AFFORDING COVERAGE NAICp 104960339 STAID-GAX-1516 INSURER A:James River Insurance Company 112203 INSURED INSURER B:NIA NIA SuaBn Instuteien Services,Inc. andREG SOiar,Inc. INSURER C,HanSicn Casualty Company 42374 775 Fiero Lane,Suite 200 INSURER 0: San Luis Obispo,CA 93401 — INSURER E INSURER F: COVERAGES CERTIFICATE NUMBER: SEA-002994222-03 REVISION NUMBER:5 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. IN$R ,ADDL SUSR POLICY EFF POLICY EXP LTR TYPE OF INSURANCE POLICY NVMBER MMIDDIYYYY MMID.MYY LIMITS A 1 X COMMERCIALGENERALLIABIUTY WC641241 101711,015 1010112016 1 EACHOCCURRENCE $ 1,000,000 CLAIMS-MADE OOCCUR PREMISES Ea occurte"_ $ 300.00 MED EXP(My one person) $ 10,000 PERSONALS ADVINJURY ; 1,000,000 GEHL AGGREGATE LIMIT APPLIES PER GENERAL AGGREGATE S 2,0DO,OQO POLICY D j�a 11 LOC PRODUCTS-COMPIOP AGG $ 2,0D0J)7 X 1 OTHER:HostC uor Lietnifty .TOTAL POLICY OMIT S ;O,Wg000 AUTOMOBILE LIABILITY 1 OMBINEm(SINGLE LIMIT i S ANY AUTO 1 BODILY INJURY(P11 person) $ ALL OWNED SCHEDULED BODILY INJURY(Peraccitlent7 $ AUTOS AVTCS NON O HIRED AUTOS AUTOSMED PRO arEERTYDAMAGE $ C !UMBRELLA LIAB X �GDyy H15XC5023203 10,,0112015 10/0112016 EACH OCCURRENCE $ 10,000,000 XEXCESS U. CLAIMS-MADE AGGREGATE I$ 10,070,000 DEC RETENTION$ g WORK ERS COMPENSATION STATUTE YtN STATUTE ER 'AN V PROPRIETORIPARTNEWEXECUTNE1E.L.EACH ACCIDENT j$ 1 OFFICERNEMBER EXCLUDED'! �NIA ' (Mantlatoryin NH) I E.L.DISEASE-EA EMPLOYE $ �1(ye unser DES SCRIPTIOCRIPTION OF OPERATIONS below I E.L.CISEASE-POLICY LIMIT $ 1 DESCRIPTION OF OPERATIONS I LOCATIONS I VEHICLES(ACORD 101,Additional Remarks Schedule,may be—hed If more space Is required) Re:Pemdtting within jun dlciion. CERTIFICATE HOLDER CANCELLATION Town of Nunn Andover SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE 120 Main SVeeI THE EXPIRATION DATE THEREOF, NOTICE WILL BE DELIVERED IN Hen,Andover,MA 01845 ACCORDANCE WITH THE POLICY PROVISIONS. AUTHORIZED REPRESENTATIVE of Marsh Risk S Insurance Services Stefan Szuic r —_ ©1988-2014 ACORD CORPORATION.All rights reserved. ACORD 25(2014101) The ACORD name and logo are registered marks of ACORD DATE AcoR®® CERTIFICATE OF LIABILITY INSURANCE DATE IMM DD n) �.�-� 18t2015 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 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.Insurance Brokers of CA. v...E FAx 1255 Battery Street#450 .415-546-9300 .415-536-8499 San Francisco CA 94111 EMAIL INSURERS AFFORDING COVERAGE NAICN INSURERA:Zurich American Insurance Company 16535 INSURED SUN RINC-01 INSURER B Sunrun Installation Services Inc. INSURERC: 775 Fiero Lane,Suite 200 INSURER D: San Luis Obispo,CA 93401 INSURER E: INSURER F: COVERAGES CERTIFICATE NUMBER:944362624 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. INSRPOLICY EFF POLICY EXP LTR TYPE OF INSURANCE 'INSD WVD POLICY NUMBER MMIODNYn MMJDDIYYn LIMITS COMMERCIAL GENERALLIABILITV 11 EACH OCCURRENCE $ CLAIMS-MADE A TOP ENTED OCCUR PREMISES Ea occurz.I. § MED EXP(Ay one person) $ PERSONAL 6ADVINJURY $ GENL AGGREGATE LIMIT APPLIES PER. GENERALAGGREGATE $ POLICY[::]PRO- ❑ JECT LOC PRODUCTS-GOMPfOP AGG 5 OTHER: 3 AUTOMOBILE LIABILITY § Ea accitlent) ANY AUTO BODILY INJURY(Per $ AUTQS ryED kUTQSULEO BODILY INJURY(Peracdtlent) $ HIREDAUTOS NON-OVMED -PROPERTY MAGE $ AUTOS I Per acatlent § UMBRELLA LIAB OCCUR EACH OCCURRENCE �$ EXCESS LIAB CLAIMS-MADE AGGREGATE $ DED RETENTION$ $ A WORKERS COMPENSATION y WC013696001 011/2015 1011!2016PER OTIL A AND EMPLOYERS'LIABILITY YIN WC013696101 01112015 1011/2016 X STATUTE I ER AN V PROPRIETORYEARTNEWEXECUTIVE E.L.EACH ACCIDENT 57,000,000 OFFICER/MEMBER EXCLUDED'? 'NIA {Mantlatoryln NNj E.L.DISEASE-EA EMPLOYE $1,000,000 If yes,desaide antler �DESCRIPTION OF OPERATIONS Celow E.L.DISEASE-POLICY LIMIT I 51,000,000 DESCRIPTION OF OPERATIONS i LOCATIONS I VEHICLES(ACORD 101,Additional Remarks Schetlule,may be attached I(more space Is requimd) WC013696001-$25,000 Deductible;WC013696101-FL,HI,MA,NJ,NY,OR,VA,WI only. 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 Town of North Andover ACCORDANCE WITH THE POLICY PROVISIONS. 120 Main St North Andover MA 01845 USA AUTHORIZED REPRESENTATIVE az-c ©1988.2014 ACORD CORPORATION.All rights reserved. ACORD 25(2014101) The ACORD name and logo are registered marks of ACORD Office of Consumer Affairs and Business Regulation rk, 10 Park Plaza-Suite 5170 Boston,Massachusetts 02116 Home Improvement Contractor Registration Registration: 180120 Type: Supplement Card SUNRUN INSTALLATION SERVICES INC. Expiration: 10114/2016 STEPHEN KELLY 775 FIERO LANE SUITE 200 SAN LUIS OBISPO,CA 93401 Update Address and return card.Mark reason for change. sc„:G axa =n -_1 Address Renewal ID Employment E Lost Card —Vice afConsumer Affairs&Business Regulafiea License or registration valid for individul use only �E IMPROVEMENT CONTRACTOR before the expiration date.If found return to: Office of Consumer Affairs and Business Regulation istraGon: 980120 Type: 10 Park Plana-Suite 5170 Expiration: 1071412015 Supplement CatJ Boston,MA 02116 SUNRUN INSTALLATION SERVICES INC. STEPHEN KELLY - - 775 FIERO LANE SUITE 200 - ----— SAN LUIS OBISPO,CR 93401 U d rsc retary Not valid without si tore OR 9 4,assx.`...v.0.944 t -.d=c Safety heard f Su Id-g Rego c data.da d sera€-CS4M N22 STEPHEN A KELLY 16 PARKWAY ROAD STONEHAM MA 821 ..ar. ;;sioner `0010112`x17`. SCOPE OF WORK GENERAL NOTES LEGEND AND ABBREVIATIONS ION TABLE OF CONTENTS rPV3102 DESCRIPTION -SOLAR MODULES COVER SHEET SYSTEM SIZE:9625W DC,10000W AC • ALL WORK SHALL COMPLY WLTH 2014 NEG,2009 IBC,MUNICIPAL CODE,AND ALL SE SERVICE ENTRANCE 1 —RAIL MODULES:(35)REC SOLAR:REC275TP MANUFACTURERS'LISTINGS AND INSTALLATION INSTRUCTIONS. # I SITE PLAN INVERTER(S): o PHOTOVOLTAIC SYSTEM WILL COMPLY WITH 2014 NEC. (1)SOLAREDGE TECHNOLOGIES:SE 1000OA-US(24OV) o ELECTRICAL SYSTEM GROUNDING WILL COMPLY WITH 2014 NEC. MP MAIN PANEL - LAYOUT RACKING:SNAPNRACK SERIES 100 UL,FLASHED L FOOT. o PHOTOVOLTAIC SYSTEM IS UNGROUNDED.NO CONDUCTORS ARE SOLIDLY -= LAYOUT SEE PEN D01, GROUNDED IN THE INVERTER.SYSTEM COMPLIES WITH 690.35- RAFTER • MODULES CONFORM TO AND ARE LISTED UNDER UL 1703. SP SUB-PANEL ^�STANDOFFS& FOOTINGS REINFORCMENT SOLAREDGE RAPID SHUTDOWN REQUIRED o INVERTER CONFORMS TO AND IS LISTED UNDER UL 1741 • RACKING CONFORMS TO AND IS LISTED UNDER UL 2703. PV-4,0 ELECTRICAL 69 STRUCTURAL UPGRADES REQUIRED: o CONSTRUCTION FOREMAN TO PLACE CONDUIT RUN PER 0.31(E)AND 2012 LC PV LOAD CENTER - RAFTER REINFORCEMENT(ARRAY 3) IFC 605.11.2. CHIMNEY pVS-0 SIGNAGE e ARRAY DC CONDUCTORS ARE SIZED FOR DERATED CURRENT- 0 9.4 AMPS MODULE SHORT CIRCUIT CURRENT. SM SUNRUN METER ,... ATTIC VENT s 14.08 AMPS DERATED SHORT CIRCUIT CIRCUIT(690.8(a)&890.8(6)). FLUSH ATTIC VENT PM DEDICATED PV METER DESIGN CRITERIA:SNOW LOAD=55 PSF AND WIND=110 MPH. PVC PIPE VENT • STAGGER PENETRATIONS. INVERTER(S)WITH ZN OFdtp INV INTEGRATED DC METAL PIPE VENT �V $Y,7 DISCONNECT AND AFCIPAUL T-VENT K o, ZACHER AC AC DISCONNECT(S) STRUCTURAL SATELLITE DISH No,5010 DC DISCONNECT(S) FIRE SETBACKS SSIONRLG fF QF77i For Structural Only _ COMBINER BOX HARDSCAPE F--IINTERIOR EQUIPMENT -PL- PROPERTY LINEaw L J SHOWN AS DASHED SCALE:NTS iunmn A AMPERE AC ALTERNATING CURRENT AFCI ARC FAULT CIRCUIT INTERRUPTER LICENSE NO.750184 AZIM AZIMUTH VICINITY MAP COMP COMPOSITION DC DIRECT CURRENT (E) EXISTING EXT EXTERIOR CUSTOMER RESIDENCE: FIRM FRAMING GEORGE PERNA INT INTERIOR 280 FARNUM ST,NORTH LBW LOAD BEARING WALL ANDOVER,MA,01845 - MAG MAGNETIC MSR MAIN SERVICE PANEL TEL a€-:e-I ••-ate (N) NEW PROJECT NUMBER: NTS NOT TO SCALE 221R-28OPERN _ OC ON CENTER QQIPRE-FAB PRE-FABRICATED DESIGNER: PS POUNDS PER SQUARE FOOT PV PHOTOVOLTAIC D.ALLEN TL TRANSFORMERLESS DRAFTER. TYP TYPICAL DI ,_,,.I V VOLTS W WATTS SHEET REV NAME _] DATE COMMENTS COVER SHEET At REV:Al 31112016 PAGEpV_j_Q PITCH TRUE MAG PV AREA SITE PLAN-SCALE=1132"=1'-0" AZIM AZIM (SOFT) AR-01 18` 68' 54' 337.06 ® AR-02 18' 68' 54' 302 AR-03 18' 158' 144' 35.8 AR-04 18' 338' 324' 10644 AR-05 18` 158' 144' 35.8 AR-06 18' 248'1 244'1 70.96 P` OFA'04 ey PAUL K ZACHER STRUCTURAL ,n No.5010,0�3 p. / (N)ARRAY AR-03 S`4'jONALENG� c (N)ARRAY AR-04 - `1 (N)ARRAY AR-02sunrun (N)ARRAY AR-05 / N l LICENSE NO 750184 (N)ARRAY AR-OS , `- CUSTOMER RESIDENCE: GEORGE PERNA (�POOL 280 FARNUM ST,NORTH ANDOVER,MA,01845 (E}RESIDENCE T — 1 PROJECT NUMBER: 221 R-280PERN (N)ARRAY AR-01 DESIGNER: D.ALLEN rM C? DRAFTER: SE SM INV SHEET SITE PLAN REV:A.1 31112016 PAGE PV-2-0 ROOF TYPE ATTACHMENT ROOF HEIGHT ROOF FRAME FRAME TYPE FRAME MAX FRAME OC ROOF EDGE MAX RAIL MAX RAIL DESIG CRITERIA EXPOSURE MATERIAL SIZE SPAN SPACING ZONE SPAN OVERHANG MODULES: AR-01 COMPSHINGLE FLASHED L FOOT.SEE PEN DOt TWO ATTICWOOD RAFTERS 2X6 10"-8" 16 NO 4'-0" V-4" REC SOLAR.REC275TP AR-02 COMP SHINGLE FLASHED L FOOT.SEE PEN D01 TWO ATTIC WOOD RAFTERS 2X6 T-0" 16 NO d•-0" V-4" MODULE DIMS: 65.5"x 39"x 1-5" AR-03 COMP SHINGLE FLASHED L FOOT.SEE PEN D01 TWO ATTIC WOOD RAFTERS (2}-2X6 14'-3" 16 N6 4'-0" 1-d MAX DISTRIBUTED LOAD:3 PSF SNOW LOAD:55 PSF D1-AR-01-SCALE:118"=P-0" WIND SPEED: PITCH:181 110 MPH 3-SEC GUST h1,68' LAG SCREWS: 5116"x4•':2.5"MIN EMBEDMENT PENETRATION SPACING: 0" a- _�'3"-4"{ 32'-11" 1 "1, STAGGERED IS- STRUCTURAL UPGRA ' REQUIRED PER SHEET S j ] 4,fyP[ a (ARRAY 3) txof &tq� 3 7 PAUL K. t ` ZACHER STRUCTURAL w No.50100 T-11, xls -;. . `SS10NAl�tt�' D2-AR-02-SCALE:3116"=1'-4" D3-AR-03-SCALE:3116"=1'-6" PITCH:18' PITCH:18' sunrun AZIM:68' AZIM:158' 5 � 6 LICENSE NO.750184 3= T•. {-4'TYP CUSTOMER RESIDENCE: J el GEORGE PERNA 280 FARNUM ST,NORTH }.—.'• I ANDOVER MA 01845 dTYP TEL 3 :O PROJECT NUMBER: 221 R-280PERN 8'-2" DESIGNER: - D.ALLEN DRAFTER. DI SHEET LAYOUT REV.A.1 31112016 PAGE PV-3.0 ROOF TYPE ATTACHMENT ROOF HEIGHT ROOF FRAME FRAME TYPE FRAME hfiRX FRAME OC ROOF EDGE MAX RAIL MAX RAIL DESIGN CRITERIA EXPOSURE MATERIAL SIZE SPAN SPACING ZONE SPAN OVERHANG MODULES: AR-04 COMP SHINGLE FLASHED L FOOT_SEE PEN DOI TWO ATTIC WOOD RAFTERS 2X6 8'-9" 16 NO 4'-0" 1'-4" REG SOLAR_REC275TP AR-05 COMP SHINGLE FLASHED L FOOT.SEE PEN D01 TWO ATTIC WOOD RAFTERS 2X6 8'-9" 16 NO 4'-0" 1'_4" MODULE DIMS: 65.9'x 39"x 1.5" AR-06 COMP SHINGLE FLASHED L FOOT.SEE PEN D01 TWO ATTIC WOOD RAFTERS 2X6 T-0" 16 NO 4-0 V-4" MAX DISTRIBUTED LOAD:3 PSF SNOW LOAD:55 PSF D4-AR-04-SCALE:3116"=1'-6" WIND SPEED: {- 1' }.._F1,_7" 110 MPH 3-SEC GUST. PITCH:18' 9'_10" 9'AO" AZIM:338° � LAG SCREWS: I511 U'x4"2.5"MIN EMBEDMENT PENETRATION SPACING: STAGGERED i k S'6•. {-4'TYP�> ? 4TYP t I t j G 0- 2.'9.. FFS'tN OF�4Sy9 PAUL K- ZACHER STRUCTURAL No.50100 SSKHYAL��` sunrun D5-AR-05-SCALE:1t4"=1'41" D6-AR-06-SCALE:114"=1'-0" PITCH-18' PITCH:18' LICENSE NO.750184 AZIM:158' AZIM:248° _1•_4.4[1_ _ __ __ em-««„ ! [ CUSTOMER RESIDENCE: ` } 10 GEORGE PERNA 280 FARNUM ST,NORTH 7-1 i. _ 0 [ ___ 3 .___ € ANDOVER MA 01845 [ 4 59 9 6" -4'TYPE E i PROJECT NUMBER: ... ,. 221 R-280PERN 1-0 �- 0 0 DESIGNER: 8" D.ALLEN DRAFTER. 2'?8" I DI SHEET LAYOUT REV:AA 31112016 PAGEPV-3.1 DESIGN CRITERIA MODULES: i REG SOLAR:REC275TP MODULE DIMS: UP55 RACE Nn 65.5"x39"x15' I CLT AND AD Wi SISTER AS IN T-Ii E 4-E1,N-AND REFERENCED TOP VIEW. MAX DISTRIBUTED LOAD:3 PSE R E, h CI -ER E A 448 P M-S.A1PC f DW1 E.s4 D C N--Tfl -E EOu 4 !A - SNOW LOAD:55 PSF ALONG S Ata AND i2i AT EACH-1 END IF WOOD 5 L:TTING S SEEN OR HEARD,=RE DRILL;'7I H A WIND SPEED: OR!.LL BIT - 4 110 MPH 3-SEC GUST ALT SPT`N FOR FJLL-EN g€EMPEP 0 L-, A-S 'N)s ICE MER-7 ,E}F F't;Si t., -Fic C0Mk ON R L-4.T 6'C a NG A{ N- AT EA END, LAG SCREWS: __ ,STER ALL RPFTEf__N.HE FP-A iT3_MEM EERS INTO WHICH THE ARPAY IS LAGGFfl. \,L€- 5116"x4"2.5"MIN EMBEDMENT PENETRATION SPACING: F-1 STAGGERED STRUCTURAL UPGRADES: REQUIRED PER SHEET 3-1 x= � U f (ARRAY 3) iT• r .nySN OF�9So �tSTStth i47 � x+ "4 -. I PAUL K ZACHER y _DW'2KC-WOOD SCa_,t s`, G "ING 8 STRUCTURAL y a > R SER ' NQ 50100 I g � _N _ _ X6 LAP?ED =ER$SE O = P ti'IEy-' `S ALF3� i [ ———. sunrun F] LICENSE NO 7501&4 I ------- ------- - - ----- ------ -I I k ! CEILIMG OI--T iI ( EhiS.W BEARIN`v WALL i rsx Asa._a� j I CUSTOMER RESIDENCE: SIDE VIEW GEORGE PERNA A Y_`P Rsc El 260 FARNUM ST,NORTH ANDOVER,MA,01645 I i TEE.-- 3. PROJECT NUMBER: —— 7--— —— —— 221 R-280PERN F E __ 4 DESIGNER: T_ R - C,kyN D.ALLEN 5JfOPSljm SDW DRAFTER: DI SHEET RAFTER RAFTER REINFORCEMENT DETAIL REINFORCEMENT `CALF N-_r. REV:Al 31112016 PAGE PV-3.2 1201240 VAC SINGLE PHASE SERVICE OMETER#: NATIONAL GRID 12 806 105 UTILITY GRID —SUPPLY SIDE TAP t/-4 EXISTING N)LOCKABLE 100A MAIN BLADE TYPE (N)LOCKABLE SOLAREDGE TECHNOLOGIES:SE BREAKER FUSED BLADE TYPE (N)SUN RUN 10000A-US(240V) AC DISCONNECT AC DISCONNECT METER 100000 WATT INVERTER PV MODULES EXISTING t 3 �-3 ,, 3 _ 2 F.-1 REG SOLAR_REC275TP (35)MODULES 100A MAIN a��a �� `� _ `'I —� T�fr OPTIMIZERS WIRED IN(1)SERIES FACILITY PANEL - OF(18)OPTIMIZERS AND(1)SERIES LOADS 60A FUSES JUNCTION BOX OF(17)OPTIMIZERS -° SQUARE D SQUARED 250V METER SOCKET LOAD RATED DC MIN RATED NEMA3R SOLAREDOE POWER OPTIMIZER D222NRB DU222RB 125AC0NTIN0OUS& DISCONNECT&AFCI P300 3R,60A 3R,60A,2P 240V METER 1201240VAC 1201240VAG 200A,FORM 2S CONDUIT SCHEDULE NOTES TO INSTALLER: 1. 18 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)8 AWG BARE COPPER BREAKER IN MAIN PANEL ENCLOSURE.CONDUCTORS ARE FIELD INSTALLED. sunrun 2 314"EMT OR EQUIV. (4)10 AWG THHNITHWN-2 NONE (1)8 AWG THHNITHWN-2 3 314"EMT OR EQUIV. (2)6 AWG THHNRHWN-2 (1)10 AWG THHNITHWN-2 (1)8 AWG THHNITHWN-2 SOLAREDYSTEM NOTES: 1. SOLAREDGGESE INVERTER AND OPTIMIZERS ARE A LISTED SYSTEM. 4 314"EMT OR EQUIV. (2)6 AWG THHNlTHWN-2 (1)6 AWG THHNITHWN-2 (1)8 AWG THHNfTHWN-2 2,STRING OPERATING VOLTAGE IS CONTROLLED BY INVERTER AND LICENSE NO.750184 MAINTAINED AT 350V DC(NOMINAL) _ __" __-.< 111", _ 3.STRING VOLTAGE IS ELECTRONICALLY LIMITED BY INVERTER TO 500V -"- DC,MAX, 4.STRING CURRENT IS CONTROLLED BY OPTIMIZERS AND IS MODULE CHARACTERISTICS OPTIMIZER CHARACTERISTICS ELECTRONICALLY LIMITED TO i5A MAX(PER STRING). CUSTOMER RESIDENCE: 5.SOLAREDGE DC SAFETY SWITCH DISCONNECTS BOTH POSITIVE AND GEORGE PERNA REG SOLAR.REC275TP 275 W MIN INPUT VOLTAGE 8 VDC NEGATIVE DC CONDUCTORS AS REQUIRED BY NEC690.35(A). 280 FARNUM ST,NORTH ANDOVER,MA,01845 OPEN CIRCUIT VOLTAGE 38.8 V MAX INPUT VOLTAGE 48 VDC MAX POWER VOLTAGE 31.4 V MAX INPUT ISC 10 ADCC PROJECT NUMBER: SHORT CIRCUIT CURRENT 9A MAX OUTPUT CURRENT 15 ADC 221R-280PERN SYSTEM CHARACTERISTICS-INVERTER i DESIGNER: D.ALLEN SYSTEM SIZE 9625 W DRAFTER: SYSTEM OPEN CIRCUIT VOLTAGE 18V DI SYSTEM OPERATING VOLTAGE 350 V SHEET MAX ALLOWABLE DC VOLTAGE 500V ELECTRICAL SYSTEM OPERATING CURRENT 27.5 A REV:Al 31112016 SYSTEM SHORT CIRCUIT CURRENT 30A PER CODE:NEC 69052 PAGE Pv_4 Q i B N S; LABEL LOCATION: i s el0 e PER CODE:NEC690.13.&3&NEC LABEL LOCATION: 690A3.G4 JAC)(POI) PER CODE:NEC69013.B THIS RATING OVER MULTIPLE SOURCE PER CODE-705.12tD)(2) TOTAL RATNG OF OVER CURRENT DEVICES,EXCLUDING MAIN SUPPLY OVERCURRENT DEVICE SHALL NOT EXCEED AMPACITY OF BUSSAR B 6 6 PER CODE:NEC690.56{C) LABEL LOCATION: ^g'� a= tUNDER ROOFING MATERIAL) PE1CODE:1IEC690.13.G.1 'Y\ ,N•'(�•7_ LABEL LOCATION: _ LABEL LOCATION: ELECTRIC SHOCK HAZARD tDC)C V) {DC){INV) LABEL LOCATION: THE DCCIX+IDUCTORS OF THIS PER CODE:NEC E30.35{F)TO BE USED _ PER CODE:NEC690.13.B - ON PGWERONE INVERTER PHOTOVOLTAIC SYSTEM ARE WHEN INVERTER IS UNGROUNDED PER CODE:NEC 690.15 AND NEC 690.13(6) UNGROUNDED AND MAYBEENERG12E0 y LABEL ICN � .. .. (AC)(POI) .......-�.. �..... .�..\` 1 V PER CODE:NEC690.13.6 � LABEL LOCATION: LABEL LOCATION: TURN OFF PHOTOVOLTAIC (D)(AC)(CB) : - - (AC)(POI) AC DISCONNECT PRIOR TO PER CODENEC11027(C) PER CODENEC69016.B WORKING INSIDE PANEL LABEL LOCATION: LABELLOCATION: A'$ .� '--` ` 52.08 {AC} LAC){POI) } g PER CODNE033.E ■■J^E\i\'}• PER CODE:NEC6905d E 690 .2 LABEL LOCATION: ELECTRIC SHOCK HAZARD \S��\\\~��\ flewnrun '\'\ 1 LABEL LOCATION: DONOT TOUON TERMINALS CAO}(POB PER CODE:NEC 69017.E � (WDNIDUALBR.ERS) TERMINALS ON BOTH LINE AND PER CODE:NEC705.12D_3.4 LOAD SIDES MAY BE ENERGIZED IN THE OPEN POSITION DC VOLTAGE IS ALWAYS PRESENT LABEL LOCATION WHEN SOLAR MODULES ARE EXPOSED To SUNLIGHT LICENSE NO.750184 PER CODE.NEC69053 ' A 1:BELLOCATION: € a , _. (0c)(MV) - - PER CODE IFC 60113 Ire 605.11 14 NEC 69015,NEC 690_13(B)&NEC 69014C2. INVERTER OUTPUT CONNECTION LABEL LOCATION: CUSTOMER RESIDENCE: ` P ER)CODE:NEC 705.12.D2 GEORGE PERNA DO NOT RELOCATE THIS ovERcuRRErvTDEVICE 280 FARNUM ST,NORTH ANDOVER,MA.01845 TEL.— LABEL IOCATiIXtlO v PROJECT NUMBER: s _ \� p - - (AC)PER CODE 690.13.8f'1 221 R-280PERN LEGEND LABEL L.I. (AC):AC Disconnect ELECTRIC SHOCK HAZARD (AC)(P01) DO NOT TOUCH TERMINALS PER CODE.NEC 699.17.E DESIGNER. (C):Conduit TERMINALS ON BOTH LINE AND (CB)Combiner Box LOAD SIDES MAY BE ENERGIZED DALLEN . (D)Distribution Panel IN THE OPEN POSITION DRAFTER_ (DC):DC Disconnect DI (IC):Interior Run Conduit SHEET NV):Inverter with integrated DC disconnect {I SIGNAGE (LC):Load Center (M):Utility Meter REV:A.1 31112016 (POI):Point of interconnection PAGE PV-5.0