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Building Permit # 1/11/2016
NORT#1 BUILDING PERMIT 4 oG -..—,,.,,„.TOWN OF NORTH ANDOVER APPLICATION FOR PLAN EXAMINATION ” Permit'l Date Received OATeo AC N1S5'E�Ry Date Issued: �11MPOANT: Applicant must complete all items on this page I TYPE OF IMPROVEMENT PROPOSED USE Residential Non- Residential F:I New Building ine family Er'Addition ❑ Two or more family ❑ Industrial ❑ Alteration No. of units: ❑ Commercial ❑ Repair, replacement ❑ Assessory Bldg ❑ Others: ❑ Other ❑ Demolition u I I 0 j 1 � .t-�-c,�� ��c i�•-�--���> �,c,��°t�:�� �a��c.. ,,tom_ `ISA t�"��:; ak �C ��-_��~,�� �. L d-('Yt t Tam Identification Please Type or Print Clearly) OWNER: Name: -wC wC Phone: :`- 3.. � Rs. ` I Address: I I ARCH ITECT/ENGINEER �c ~-°r, AVJ0?r L ..k o 9bi .w. � t Address: q136 "�rroa t, S , , i t RegNo. FEE SCHEDULE:BULDING PERMIT:$12.00 PER$1000.00 OF THE TOTAL ESTIMATED COST BASED ON$125.00 PER S.F. Total Project Cost: $ .5. r,0 a('>0 FEE: $ )c", Check No.: Receipt No.: NOTE: Persons contracting with unregistered contractors do not have access to the guaranty fund I �b,�,i/ .,.iia ner;� l/R�rOa�4/�lh kiu�Al� U 1 ! I/h,0 ( Vii! Oi i�,riJiai rmr ll" . i iu I E V01-(.J THIS HOME IMPROVEMENT SOLAR ENERGY CONTRACT(this"Contract")IS BETWEEN:Ms.Deborah Shih("Client")located at 46 Oxbow Circle North Andover,MA 01845("Client's Property") -AND- Northeast Solar Services,inc.@("Contractor")of 1 North Ave Suite A Burlington,MA 01803,with Home Improvement Contractor Reg.No.178137,which expires on March 17,2016,and Federal Employer ID 46 0569853.Contractor's sales person for this contract is Andrea DeGiovanni. The parties to this Agreement agree as follows: I.SCOPE OF WORK A.Installation of PV System.The above Client(s)has engaged Contractor to perform the following residential contracting work(the"Work")In connection with the installation of the following photovoltaic solar energy system(the"PV System"): 36 SunPower-SunPower 327 watt modules(or equivalent) with 1 Solar Edge-Solar Edge SE 10000 inverters(or equivalent)and all mounting, disconnects,and all other PV System components necessary for a National Electric Code compliant PV System,totaling 11.772kW,located at Client's Property. B.Other Inclusions The Work shall further include: •Installation of the PV System In accordance with all State of Massachusetts Interconnection standards. •All reasonable engineering and permitting costs. •The following building permits are required and will be secured by Contractor as Client's agent:Building and Electrical Permit. •Following the Installation,Client will receive a PV System orientation and a PV System Client's manual. Notice: It shall be the obligation of the Contractor to obtain all permits related to the Work. Clients who secure their own permits will be excluded from the guaranty fund provisions of Chapter 142A of the Massachusetts General Laws. ll.COMPENSATION AND SCHEDULE A.Contract Price For Contractor's performance of the Work under this Contract,Client will pay Contractor a total of: $55,000.00(FIFTY FIVE THOUSAND AND 01100)DOLLARS USD(the"Contract Price"). B.Payment Schedule The Contract Price will be payable In accordance with the following payment schedule: Date Paid: $27,500.00 Initial Payment-50% (Due upon Contract signing,which Is an amount less than the cost of the materials and equipment which must be specially ordered in advance of commencement of PV System installation) $24.750.00 Progress Payment-45% (Due upon Substantial Completion) $2,760.00 Final Payment-5% (Due upon Final Completion) C.Schedule The"Start Date"of this Contract Is the date Contractor receives the full amount of Client's Initial payment of 50%of the Contract Price. Subject to adjustment for any Force Majeure reason stated In Section IV.J.,the Work is estimated to begin within 12-16 weeks from the Start Date of this Contract.The parties agree that this date shall be automatically extended to the date of delivery of all materials and equipment which mut be specially ordered. Substantial Completion Is estimated to occur within 16-20 weeks from the Start Date of this Contract,but the parties agree that this date shall be automatically shortened or extended to the date on which all racking and electrical work are complete and the PV System Is capable of generating power and ready and available for use subject to final government and utility approval. Final Com few is defined as the date on which all punch list items are complete,all permits are closed,all other government and utility approvals are obtained and the Work is complete to the satisfaction of Contractor and Client. Client acknowledges and agrees that the Work involves permits,Inspections and approvals from various government agencies and utilities,and therefore the timing of the Work may vary and is not within Contractor's control. Client further agrees that Contractor shall not be liable for any losses, costs or damages related to any delays for reasons beyond Contractor's control,including all causes noted in the Force Majeure section of this Contract below. 1 Northeast Solar Il,itua j 1 North Ave Suite A f:4trrilrIgtor7 MA 011103 781.240,6555 01!revolIL:;t.11tl.Col'lI REV01..J.J(S1JN ------ Ill.IMPORTANT NOTICES A.Contractor's Registration All home Improvement contractors and subcontractors engaged In home Improvement contracting,unless specifically exempt from registration by provisions of Chapter 142A of the Massachusetts General Laws,must be registered with the Commonwealth of Massachusetts. Inquiries about registration and status should be made to the Director of the following state agency: Office of Consumer Affairs and Business Regulation Home Improvement Contractor Registration Ton Park Plaza,Room 5170 Boston,MA 02116 (617)973-8700 B.Client's Cancellation Rights: Client may cancel this Contract,without penalty or obligation,within three business days following the date on which Client signs this Contract. A Notice of Cancellation Is attached hereto for Client's convenience. C.Warranties For a period of ten(10)years from Substantial Completion,Contractor warrants that the PV System has been designed and Installed In a good,workmanlike and substantial manner In accordance with all applicable building codes. In the event Contractor Is required to penetrate the roof of the Client's property In the course of Installation,and causes damage to the roof within a three (3)Inch radius of a penetration,Contractor will repair such roof damage for a period of twenty(20)years from Substantial Completion or the remaining term of the roofs existing installation warranty,whichever is shorter,to prevent any water,rain or other moisture leak,seepage or entry directly caused by such penetration.These warranties are for normal use and conditions only.All warranty coverage to equipment and workmanship Installed by Contractor will be VOID if any alterations or repairs are performed by any person or persons not expressly authorized,In writing,by Contractor.THIS WARRANTY DOES NOT COVER:(a)Damage caused by external forces such as,but not limited to,vandalism,theft,terrorism,fire or act of God;(b) Damage caused by weather effects exceeding manufacturer tolerances;(c)Normal wear and tear or aging of a PV System;(d)Any Implied warranties: (a)Electric bills,water damages or any other consequential damages;or(0 Damage to the PV System or its efficiency due to adjustment,moving,or tampering with the PV System or any of its components by Individuals not approved by Contractor, D.Change Orders Any alteration or deviation from above specifications Involving extra costs must be subject to a written change order signed by both parties,which shall be Incorporated Into this Contract,and Client shall be liable for any additional costs resulting from each change order. By Initialing the space below,Client hereby specifically agrees to execute a change order,and pay the additional costs,if It becomes necessary for Contractor to repair or replace un-approved or Ron-code compliant electrical work In order to complete the PV System Installation and satisfy code requirements. Client's Initials: Client's Initials: ARBITRATION: CONTRACTOR AND CLIENT HEREBY MUTUALLY AGREE IN ADVANCE THAT IN THE EVENT CONTRACTOR HAS A DISPUTE CONCERNING THIS CONTRACT,THE CONTRACTOR MAY SUBMIT SUCH DISPUTE TO A PRIVATE ARBITRATION SERVICE WHICH HAS BEEN APPROVED BY THE DIRECTOR OF THE EXECUTIVE OFFICE OF CONSUMER AFFAIRS AND BUSINESS REGULATIONS AND CLIENT SHALL BE REQUIRED TO SUBMIT TO SUCH ARBITRATION AS PROVIDED IN M.G.L.c.142A. Client: Date: Client: Date: z Ci 14!6 Contractor: Date: 4,40 d ejE- NOTICE: The signatures of the parties above apply only to the agreement of the parties to alternate dispute resolution Initiated by Contractor. Client may Initiate alternate dispute resolution even where this section is not separately signed by the parties. P.Incentive Guarantee By Client's Initials below,Client acknowledges and agrees that Contractor has not and does not guarantee Client's qualification for,receipt of or amount of any tax credit,rebate,solar renewable energy credit(SREC)or other Incentive amount In connection with the PV System,and any estimates of Incentives(wither In a PV System proposal or otherwise)are not guaranteed to be accurate or available. Client Is responsible for determining Client's and/or the PV System's eligibility for any Incentives and should consult with tax,legal and other advisors regarding availability and possible tax consequencethe same. Client's Initials: Cr Client's Initials: 00 2f�uq Northeast Solar e SLIft 1 North Ave A Burlington,MA 01803 V(1Jtl, 781.240.6555 V,1 501q 0r,I<,!,G Is � � ��[�\ /�—\/ | | � 0�� � �\L_ V �_�L_L/����~���� � N" IV.OTHER TERMS AND CONDITIONS A.Access xvenable Contractor to perform Its Work hereunder,Client shall grant during daylight hours adequate space on Client's property,as mutually designated by Contractor and Client,for the complete and proper Installation,operation,maintenance and repair of the PV System as well as rights of Ingress and egress to,through and from such property and the space designated for the PV System. ! � B.Scarcity or Materials*Rights of Termination: The PV System components to be obtained under this Contract are scarce commodities.In order to meet the performance requirements of the PV System described In this Contract,Contractor may substitute the specified brand of solar module or Inverter for a similar brand of module or Inverter that allows for more timely completion of the installation. Such substitution,it necessary,shall be of UL approved devices,with aggregate performance criteria the same as equipment specified. The governing body for determining performance criteria shall be the CEC (California Energy Commission)that rates all UL approved modules. The key module statistic used for performance criteria will be the DO STC rating of the sum of the modules. The key Inverter statistic used for performance criteria will be the AC output of the device. If,due mcode calculate the Contract Price using Its standard pricing method and the Contract Price shall be automatically reduced.Client shall be credited by the reduced amount. If due to substitution the DO STC size of the PV System Increases slightly,then Client shall not have to pay Contractor similarly. Contractor shall make every reasonable effort to ensure that PV System size does not decrease from the specifications. If the DO STC size of the PV System decreases more than 15%from the Contract's specification amount for any of the reasons stated In this paragraph,Client shall have the right to terminate this Contract within ton(10)days of Contractors written notification to Client of such decrease,and Contractor shall then refund In full all funds paid to date under this Contract,but shall have no other liability to Client. Contractor reserves the liability Client If any of the PV System components required for the completion of Contractors Work in a timely manner are not available. In the event of such termination,Contractor shall refund all monies paid by Client to Contractor as of the date of termination. CIn no event shall Contractor holiable In an amountpxceedi the paid byClient Contractor under this Contractor shall not be liable for any incidental,consequential or special damages or for economic loss or expense of for loss or profits or Income of Client,or Client's consultants or agents or employees,or any of them,Including but not limited to any electricity costs Incurred should Installation of the PV System be delayed beyond the commencement or completion schedule set forth above. D.Zoning Client shall pay for all variances,special permits,or other costs related to zoning,Including without limitation any fees or costs related to attorneys nrengineers. Emay Interfere with nrobstruct the Work, Including but not limited mlandscaping,and Contractor shall noto held responsible for damage to such property. Client understandsand acknowledges that proper operation of the PV System purchased hereunder Is dependent on Client's existing roof and equipment and Contractor shall have no obligation or liability for the condition thereof,or any other part of Client's Improvements or equipment not purchased hereunder. Client expressly represents that the roof of the property upon which the PV System will be Installed Is In good condition,with no known water Infiltration problems or other structural defects. F.Insurance Client must carry all fire,casualty,hurricane,earthquake,theft,and other Insurance related to Client's real and personal property. G. KClient cancels o,breaches this Contract after the opportunity toexecute three(»)day rescission has passedbut before commencement n,construction,Client shall pay Contractor the amount ofexpenses Incurred mthat date plus 2V%uf the Contract Price. If Client falls to pay said amountswithin thirty pV days wfContractor's demand for t andContractor files suit,Contractor shall he entitled mrecover all o[Its damages Including Its loss ofnet profits and attorneys'fees and costs|fContractor|mthe prevailing party. H owed to Contractor when due,Client shall be liable for all costs of collection,Including " reasonable mxomoy 'meoJuum^8%mmmntpernnnumonthwvnnaidhw|pncw. Contractor also shall have option nfremoving all nnpart ofthe PV System from CI1enVs premises In addition to receiving payment equal to the value of the unpaid balance mcover all urmportion uf Contractors consequential damages. 1.1lom Contractor,any oubonnxauwr(s)and any other persons vrentities supplying laborand materials to Client under this Contract,have the right under applicable law to Impose a lien on Client's real property for the value of the labor or materials provided. Upon Client's payment*fall amounts doe under this Contract,Contractor will provide,upon Client's request,a release and waiver of any liens. J.Force Maleure Contractor shall not be liable for any delay In material and/or equipment delivery or for failure to deliver or failure to perform the Work which results from any cause beyond the Contractors control. Such causes Include but shall not be limited to:an act of God or of the public enemy;an act(or failure to act)of any government or utility;a fire,flood or epidemic;quarantine,restriction,strike,freight embargo,terrorism,theft or unusually severe weather;Contractors Inability to obtain necessary materials,labor or transportation;custom permitting caused by Client's site conditions; homeowner association review or approval;building or other code requirements relating to CIIenVs existing electrical system or building characteristics; and any other Impediments to the Installation of the PV System arising from Client's acts or omissions and/or the condition of CIIenVs property. 00!M m^uhona|Su|a,1mumh*vc$ui�Aavdm|n MAo/8na m1 24V.65s5 � .011,18w.^010 e.°mW, � I SUN K.Legal Compliance and Severability:Contractor and Client acknowledge that the form,substance,content and notices contained in this Contract are Intended to comply with Chapter 142A of the Massachusetts General Laws,and regulations promulgated thereunder. In the event of any instance of non- compliance,only such portion shall be invalid and the remainder of this Contract shall be in full force and effect, In addition,any such portion not in compliance shall be read and interpreted so as to have its Intended meaning to the maximum extent allowed under such law and applicable regulations. L.Entire Contract:No Waiver Unless In Writing:This Contract constitutes the entire contract between the parties;there is no representation,warranty, collateral contract or condition affecting this Contract except as expressed in it, No provisions of this Contract shall be changed or modified,nor shall this Contract be discharged or waived,in whole or part,except in writing signed by both parties,This Contract shall not be effective until fully executed by Client and an Authorized Representative of Contractor. M,Client's Representation of Authority:If this Contract is signed by less than all of the persons or entitles who own the subject property,then Client who signs this Contract(or any of the provisions hereof)represents to Contractor that he,she or It has full legal authority to bind the other persons and/or entities. N.Governing Law:The laws of the Commonwealth of Massachusetts shall govern any proceeding or dispute related to this Contract. O:Production Gap Guarantee:This production guarantee covers 90%of estimated production in year 1 and decreases at.5%each year for a total term of ten (10)years.This guarantee is determined on an accrual basis and payments are made when the aggregate system production falls below total production estimated on the schedule above.Payments will be made at the end of each anniversary of the system's in service date of interconnection.Production Gap Garranty is void if site conditions a solar access change after the date of Interconnection. Client's initials:_�9 __ 10, Client's Initials: P.3rd party Financing:Should the client obtain financing from a 3rd party which is approved by the Contractor,the payment terms of the tender will apply. Client: Contractor: Name: eA P.2�" Date: / Title: t .- ter Date:00, 4 Nodl cast Solar 1 North Ave Suite A Sr ., irlir) ton,MA 01803 (,V(trtl,ut.fl"i.t.;tltilWnmummu0 781, 40.6555 9 513'!I Vvt'0tq r4 I'lO Y:i PROJECT DESCRIPTION Contractor: THIS ROOF MOUNTED PHOTOVOLTAIC(PV)SYSTEM IS TO BE INSTALLED AT THE SINGLE-FAMILY DWELLING IN NORTH ANDOVER, MASSACHUSETTS. REVOL_U THE ENERGY PRODUCED BY THE PV SYSTEM SHALL BE INTERCONNECTED WITH THE UTIITY GRID THROUGH THE EXISTING ON-SITE ELECTRICAL EQUIPMENT VIA ..ate I A SUPPLY-SIDE TAP IN THE MAIN SERVICE PANEL. THIS PROJECT DOES NOT INCLUDE STORAGE BATTERIES. I NORTH AVENUE BURLINGTON,MA 01803 5fHEET INDEX SCOPE OF WORK CONSTRUCTION NOTES 1':(781)270-6555 T I.0 COVER (3G)PV MODULES(TOTAL: G32 SQ. FT.) I.)CONTRACTOR SHALL FIELD VERIFY ALL DIMENSIONS PROP TO www.Massachusdts.Revokriun.com A].0 SITE PLAN (2) 5.0 kW INVERTER INITIATING CONSTRUCTION, A ROOF#1: PV LAYOUT (36)SOLAREDGE POWER OPTIMIZERS 2)CONTRACTOR SHALL REVIEW ALL MANUFACTUP.ER INSTALLATION DOCUMENTS PRIOR TO INITIATING CON5TRUCTION. Al.2 ROOF#2: PV LAYOUT (80)ATTACHMENT POINTS @ 48"O.C. MAX. 3.)ALL EQUIPMENT SHALL BE L15TED BY U.L.(OR EQUAL)AND u5TED FOR A 1.3 ROOF#3: PV LAYOUT (1)AC DISCONNECT, 240 VAC, NEMA 3R ITS 5PECIFIC APPLICATION. A2.0 MOUNTING$RACKING METHOD (1)LOAD CENTER, 240 VAC, NEMA 3R 4.)ALL EQUIPMENT SHALL BE RATED FOR THE ENv1PONMEN1 IN WHICH I Project: IS INSTALLED., Slilti RESIDENCE E 1.0 ELECTRICAL DIAGRAM (1)FV METER, 240 VAC, NEMA 3K 5.)ALL EQUIPMENT SHALL BE INSTALLED 1N ACCORDANCE WITH THE 4G OXBOW CIRCLE MANUFACTURER'S INSTALLATION INSTRUCTIONS. NORTH ANDOVER.MAO 1845 E2.0 SAFETY PLACARDS JOB x:MA02_16_0057 6.}ACCESS TO ELECTRICAL COMPONENTS OVER 150 VOLTS TO GROUND D 1.0 FV MODULE DATA SHEET SHALL BE RE5TRICTED TO QUALIFIED PERSONNEL. Project Detads: D2.0 PV INVERTER DATA SHEET 7.)ALL CONDUCTORS SHALL BE COPPER,RATED FOR GOO VOLTS AND 1 177 kW5tc, 10.00 kW AC D3.0 OPTIIMZER DATA SHEET 51TE SPECIFICATIONS 90°C WET ENVIRONMENT,UNLESS OTHERWISE NOTED. OCCUPANCY CATEGORY: 11 8J WHERE SIZES OF JUNCTION BOXES,RACEWAYS,AND CONDUITS ARE NOT SPECIFIED,CONTRACTOR SHALL 512E THEM ACCORDING TO Engneenng Approval: PARTS LI5T DESIGN WIND SPEED: 100 MPH APPLICABLE CODES. EXPOSURE CATEGORY:5 9.)PV MODULE FRAMES SHALL BE BONDED TO RACKING RAIL OR BARE Quantity De5crlptlon GROUND SNOW LOAD: 50 PSF COPPER G.E.C.PER THE MODULE MANUFACTURER'S LISTED INSTRUCTION 3G PV Module SHEET. 10.)PV MODULE RACKING RAIL SHALL BE BONDED TO BARE COPPER 3G SolarEdge 1'400 G.E.C.VIA WEEB LUG,IL5CO G5L-4D5T LAY-IN LUG.OR EQUIVLENT LISTED LUG. 80 QMPV Cla551c Comp Fla5hmg GOVERNING CODES 1 1.)GROUNDING ELECTRODE CONDUCTOR(G.E.C.)SHALL BE CONTINUOUS 2014 NATIONAL ELECTRICAL CODE AND/OP IRREVERSIBLY 5PLICEDAVELDED. 80 Unlrac L-Foot 780 CMR,8th EDITION 12.)ALL JUNCTION BOXE5,COMBINER BOXES,AND DISCONNECTS SHALL 80 5/1 G"La Screw BE INSTALLED IN AN ACCE551BLE LOCATION. 9 UNDERWRITERS LABORATORIES(UL)STANDARDS 3.)ROOF ACCESS POINTS SHALL BE AT A STRONG POINT ON THE 2G3 Feet of Unlrac 5unFrame Rad OSHA 29 CFR 19 10.2@9 BUILDING AND NOT REQUIRE THE PLACEMENT OF LADDERS OVER EXTERIOR REVISIONS _ WALL OPENINGS. osc""12" Dare asv 14.)WORKING SPACE AROUND ELECTRIAL EQUPMENT SHALL COMPLY WITH osinna. i D2612ol5 A NEC 110.26 \ \ �t _ z J \\ :NI \\ m _ �� Al 5heet Title: I )- 2 COVER V ,z, ; N _ Sheet Number: TI .O .anoovEa _, - '•"`' F Sheet 51.e: ANSI B - 17"x I I" R ,Z' �\ ,3 _ _ a DESIGN f Dr=AtTING BY: " -- JOEL HOR5T _ t AL SEPISOL- PARCEL MAP �� AERIAL MAP �� VICINITY MAP Renewed 4 Approved by: PROJECT LOCATION (-1 EH 1 \ N Contractor. i \ L.U(S I TO oxBow CIRCLE REVO \ N 1 \ I NORTH AVENUE I \ BURLINGTON,MA 01803 1 MAIN SERVICE PANEL \ 154e P:(781)270-6555 1 INVERTER WJ DC DISCONNECT I \\ WWW.M355aChUSCtt5.R VOW5Un.com (QTY. 2) PV SUB-ARRAY#I ) DRIVEWAY PROPERTY LINE UTILITY METER PV LOAD CENTER PV 5UB-ARRAY#2 \ f AC DISCONNECT PV METER PV 5UB-ARRAY#3 (j \ I \ Project: \ 5HIH RESIDENCE I \ 4G OXBOW CIRCLE 1 \ NORTH ANDOVER.MAO 1845 I \ JOB N:MA02 I G_0057 Protect Details: 1 I U \ 1 1.77 kWstc. 10.00 kW AC I I F_- I 1 — ®® ®® m 32'-2" Eng--j Appro.l: 1 I I " 37'PITCH i I o 0 1 _ 1 1 JUNCTION BOX 1 REVISIONS 1 3/4"EMT IN ATTIC Dt5CwPnON DATe rev QR.IGINAL 12/262015 A 45'-2" OPTIMIZERS 1 UNDER PV MODULES 1 I I I I 1 EXISTING BASKETBALL COURT Sheet T1tle:SITE PLAN 1 1 Sheet Number: I AI .Q I I SHeet 5r_e: I ANSI B - 17"x I I' 1 JOEL s IIVG BY: JOELHORST /g '/f1(f g / All 1 / / PIS nom, I--G ft—I--12 ft—�— 24 / Rao—cl¢Approved by: SCALE: I"= 12' EH N Contractor: N e REVOLUU I NORTH AVENUE BURLINGTON,MA 01803 }}} P:(781)270-6555 WWW.Ma552ChUSdt5.RCVOIU5Un.COM Project: 5MItl RE5IDENCE 4G OXBOW CIRCLE NORTH ANDOVER.MA 018,45 JOB#:MA02 I G 0057 I Protect Details: •I I� I 1.77 kWstc, 10.00 kW AC I En,3—erm3 Approval: fi 1 E REVISIONS DE5CPJPTICN DATE :.EV 5 (� OFIGINAL 12/2912015 A I i I I j Sheet Tale: jl OPTIMIZER LAYOUT 5heet Number: Sheet 5ee: ANSI B- 17"x I I" DESIGN,DRAFTING BY: J)J JOEL HOR5T cPIS L IR G ft--I--12 Ft 1 24 It Reviewed 4 Approved by: 5CALE: I"= 12' Eti Contractor: REV©LUU I NORTH AVENUE solar=11 solarg 1 & solarEdge Power Optimizer 6URUNGTON,MAO 1503 Module Add-On for North America P:(781)270-6555 P300' P320 ; P900 1 P405 www.M2552cdd5ett5.RevDIUSUn.c0m SolarEdge Power Optimizer P300 P30 € PSOD I P305 fior LOsc_i rr>o ve, _ G4:ei meigh•tiv�s i I It]Csks6ezii o.Aa�P.sF - Module Add-On For North America INPUT 31c4,,OC P.", ... -.-... __.. i 4 ,g, 5hIH RE51DENCE[[300 {aL ? 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ASOIAALDGUINVrFITERQ� SINGLEDNAS€ THREE PtfA5E 20&V Tti+'i`_`€PHhSc 4813N F masa t LSPRTI Sheet Tit© G = P f'TIMIZER F po er tf�;� 'the od li�4eve1 mem r L h 2S DATA 5HEET =U# r.#.;s•rnum>3is rp, str. i i -i-.tsiSheet Number: SUM- rrt c ar Iax�ne D3.0 =vttaall ofcre mfetaszes,:€sitAt:nwF=tunng towmncc;ard..€swft' Sheet Sze: _��a;I3t�3'yit�m2IgP<t�rs53a�7mTn`€P�e�adfi#�C'tt3l ' ANSI B- 17"x II" =Z mizenemv::zn M21M- IA:tI6 wo M—dOul*4evi 4 Ffsonittzinr DF51GN,DRAFTING DY: n g� =Mod.i ve€vchwgrstluldo mfarin tl€ram.i flnF er;fetv JOEL HORST (I[j - P Reviewed€Approved by: EH Cort—tor; REVOLU(SUN I NORTH AVENUE BURLINGTON,MA 0 1803 Single Phase Inverters for North America P:(781)270-G555 s 0 a r%@.611 Cz, solar=11a SE-,i7KA-U: H-1-RI]CA-11-31 S E;C 0:A u-:S E-J 0�,- U, www.Massachu5dts.RevoiLrun.com ii3€OQAIIJS 5X-50C -US SWAGA,G1 1 SE76W"5 5=-VXOA�GS SMMPMS SolarEdge Single Phase Inverters For North America Pr sect: SE-300GA-US t SE3800A-US/SE500OA-US I SE6010GA-US 5h111 RESIDENCE 4G OXBOW CIRCLE SE760OA-US I SE100DOA-US I SE11400A-US NORTH ANDOVER,MA01845 JOB#:MA02_16 0057 ect Details. 1.77 6W5tc. 10.00 W AC ffnq,--j App-1: --z \\\ \ i t -,<�. a s ri r arm'= .q -121 pM In-11, 1:- RE ONS 0 SUN(DAPID COMPUANCE ��- H\ I DISCFIKION DATE REV -7 4\1" ORIGINAL 12126120115 A 4 INSTALLATtON SPECIRIiMIONS PV INVERTER The best,cholcefior SolarEdge enabled systems DATA SHEET Sheet Number:D2.0= Smak 11 *mqded bradiet Sheet 5,zez AN51 5- 17"x I I DESIGN d R.5T C)RAfTING DY: 1,A&datta,ANSI-112.2 JOEL HO ,V 52RISr- AR - Contractor: POWE RPOWEWREVOLU(SUN SOLAR i ... a I NORTH AVENUE - BURUNGTON,MA 01803 P:(781)270-6555 SUNPOWER OFFERS7HE BEST COMBINED POWER AND FRODUCT WARRAt," � www.MaSsgchusetts.Revolusun.wm HiGH PERFORMANCE&EXCEUENT DURABILITY Less POWBtWARRANII PRODUCTWARRAMY '- � Prgect: 35s' — 511IH RE51DENCE 0 S 16 IS 20 3 U 3 19 36 ]5 SERIES vena" 96 OXBOW CIRCLE NORTH ANDOVER.MAO 1 845 Nara 9...h.d P"W..95x(or W 5 V..m C—II Pi Pmdod d.6d 25 ysormwgs J05#:MA02 I6 0057 e 20,d%elfidercy 4.4%/yr.by-25.s d ;Wudx PI rs esus.- ideal for roofs whore space is at a premium ELECTRICAL DATA -_. OPERATING CO_NDtIt6_N AND MErFWVICAt.DATA 177� or whets fillwa expamion might Ile _ i�mpsmWn -40*Cb+$M0.00 kW AC neBded. E193� e edeHigpdfom�ca Ego-azT PANG Nominal Power"Friont 327 W 320 W Max{� Wtndc 2400 Po,215 kg/.,-6w a back Delivers a acdled anor co n real ssndd Povnrrolwnn Snow.5400 Po s5o kgjm=from -- -- — Engmeering Approval: Donders oc allo ashigh temperatures, a Avg.Panel ERlclsvrcyr" 20dx 19.8% ..Impaetrmldann 25ean dlomsdw hA of 23 m/e g pBrat HIGH EFFICIENCY eased MA p(Vq*I Se-7V 54.7V App-- CbssA clouds and low rights-" Comemb more energy per square meter UhWCgrent 041 5.98 A 5.86 A Sobr 6lh %hicecayna0lne M.Gua R - •Prcrwvolue Qp,aClmoitYoNgH(Vee) 619Y 64.6V Tem Gk. hmonvofs..tampered- _. Desi for msiden8al m oflo E-Seriea ESatea residm8al parcels cornert r1�e sunlight ro electricity - - t MR kvr Tho fcoteros,who and p��ing 36%more paver per panel,'and 60%mom energy per cif Cureutl(f 6.46 A 62dA Jurtdlat Bar IR65 Rafml pe&porialsquare meter over 25 years.m Ma:Sysbrn Yalbgn 1000 V IEC&600 V UL Conoeckea _ MU _ pedorfnar for airy hone. Mmdmum Se—Fw. - _ -20A limos Closet bb lr anodised p11i;MaAAMA rmkb) HIGH ENERGY i RODUCT1ON' Pewter TomisG i -038%/-'C- Weight 18,6 kg Produce more energy per rated wr4i Yaltape7amp CoaF. -776.6 mV/e High year one performance deli iers 79%more energy per ram Cw,nu r.mp Caef. _... „93 mA/�C...... _ .... 7ESt5 AND CERT81CATi*1S _-... watt.`This advantage increases affi time,producing 20%more Skadard han, IEC 61215,IEC 61730,LIL1703 atargymor the first 25yoorsromoot your roods.4 i AU iminpns—�c tluawle* -- 1509001IM08,1SO1100IM" REVISIONS 1,240%soppmIAn-P,3%e ffidrepmeNalivemtwtiroml — _. ponal:2dQl;appmc l.6 mr,15%oi6doney. 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IEC62716 .... � �dm�ned�d�aly 4StmPa 0.25%brdepr rw 1D%(yra pmaC mpoa.4Z S*SW N#- IEC61701(iscusc ismodmmr -Dipj -. _ rtd.'Sn,PmsModde D.pmdafnn Rme,'sut�owrwlrib pa{w,Fd, PID fad PdaNfaNmlu=l Degradaw hoe lOOW'o 5r 120% 2013,Jwdmb 1*11: fhwTid ZgwV NRE4 Od 2012 - f�tg veered for peace of mild \ 110% P.Ra arod vvfl 5'SunPa Modu440.YewUmU LWSemPbxwrvdi.paW Fels fwaibbb lte8rps 1W,MC5,UL IE7 IO MCO,CSA CEC FSEC Designed to deiver eonsis>att,troublefosetaox B " 2013tAeh4H;s99oAd7Wpansbapwchwatmasihmr70%of energy over a very long lifetime.{' °�w"°F 90, �� 35»mo a, 6 OutaFv826IX1 pend.Fd.d n Photon h tmotiono4 Feb 2012 Designepd�fo��r�dulablihj L� `.IN —25 The 78SkmweawgydwrdtemeogedMebplOpondmmpmistmed SheetTlpdte:� MOD p The SanPONe7�ai Solar Coll is the 70% in 2012(151 pmw6,102=Vwd4 Pitebn Inemeserbl,Mnmh 2013 t V MODU I F a*tall bush on a solid oappw foundation. ,� 74X 8 CarapaadwRff 8wbp 15 mwufaduran.kiri ww WaraNy R.&% 1448 mm Virtually im vrous ro the corrosion and a4x Feb 2013 DATA SHEEC by ten 9Scmea nopr4y.SeewmmreyfwdaaL emekingthatdegtodeComianiTonalJY s4�- 105afh4s8prnd rmndadueaawaeh byFmudofvlSE'PY Sheet Number: pcnab!a 0 s 10 15 24 25 MoUsMimiIftkiniaineNblicitwWFeb2013. 10 Yn 11 Canpmadwilh+Ar 4m"dedwdaipmmLAtkg25+DmWFjy pa mm-rid- 1555 mm D 1 .0 #1RmtkedlnFmunh ardumbl6ytest. $ 10 �regod,Feb2013. r '{ 100%power mainitalrund tri Atlas 25' 3 M.;-1-Koh c'r:r, 12 SariiiadT40C-A 2'm 0ODD W/W lrmaerce,AM 15,25'ta. 5heec Sze: n --_-- eew.rm 4E9h T*'+�Ps 138ased on oFemwod sdumdu' comprehsnsswPWlDurobiliyfesL a /� .r1 6 P°M0f g `;" AN51 B - I7°x I I" _ N.UgH4.8 ad \ rnomN ! DE51GN L DRAFTING BY: /)p High A-0 Wars '1/jj,j 4% P xa L-Ugln and JOEL HOP-ST LEISpectral R«penes _ 2°s .HIgh-Per(armanc® e Am;Aell«nw Glens s�Np:tAww+ueve++mHP�mnami«mvan�«Iu YdenmM. ( '=. >= 0% Farmaedlfe4araYdedddedrst foldywd Mbldlonkd.srwebdmsuigULpnelui. mfg]m3Smut.rcapvdn,Arch.�t,d5►+fJWd ilr=,ftt�%M1V0KMWWO..�t10�,.dsSBY,nRao+mYmde«adp..A E -.. 10 A _ evim4dSWbrCaWm'u�Spdml®MAddF.idarslrtMdogWiwaoYov - sunpowwcorpxom n..�eesaso Reviewed 8 Approved by: EH Contractor: REVOLU I NORTH AVENUE s BURUNGTON.MA 01803 a P:p81)270-6555 s � www.Ma5wchu5etts.Revolu5un.com REQ'D BY:NEC 690.17 �� PEQD BY:NEC 690.31(E)(3) REQ'D BY:NEC 705.12(D)(4) �� REQ'D BY:NEC 705.12(D)(7) �� REQ'D BY:NEC 690.14(C)(2) APPLY TO: APPLY TO: APPLY TO: APPLY TO: 'f APPLY TO: DISCONNECTS EXPOSED RACEWAYS,CABLE TRAYS MAIN SERVICE PANEL PV SYSTEM BREAKER PV SYSTEM AC DISCONNECTS PV LOAD CENTERS COVERS OR ENCLOSURES Of JUNCTION BOXES COMBINER BOXES CONDUIT BODY W!AVAILABLE CONDUIT OPENING Project: 5111h RESIDENCE 4G OXBOW CIRCLE _ NORTH ANDOVER,MA 01845 JOB#:MA02 1 G 0057 Pr.J-t Detede: 1 1.77 kW5tc. 10.00 kW AC PEQ'D BY:NEC G90.13(B) P.EQ'D BY:NEC G90.5(C) �� REQ'D BY:NEC 690.54 Engmeenny Approval: APPLY TO: APPLY TO: APPLY TO: PV SYSTEM DC DISCONNECTS INVERTER PV SYSTEM DISCONNECT REVISIONS mom MCP.IP(Iorl DATE REv ORIGINAL ;^rJ2812015 /+ P.EQ'D BY:NEC 690.53 5 REQ'D BY:NEC G90.35(P) REQ'D BY:NEC G90.5G(C) APPLY TO: APPLY TO: V APPLY TO: INVERTERS JUNCTION 5OXE5.COMBINER BOXES PV SYSTEM D15CONNECT DC DISCONNECTS,INVERTERS Sheet Title: SAFETY PLACARDS 5hcet Number: E2.0 Sheet 5'm ANSI B - 1 71.XI SIGNAGE REQUIREMENTS JOELnoa5KATFT INGY / 1.)RED BACKGROUND 2.)WHITE LETTERING a 3.)MIN.3/8"LETTER HEIGHT 4.)ALL CAPITAL LETTERS _ 5.)APIAL OR 51MILAP FONT G.)WEATHER RESISTANT MATERIAL.PER UL 969 Pe ewed:Approved ty: EH --EOUIP.GKOUNDING CONDUCTOR -t CIRCUIT CONDUCTOR Jjj---FUSE r-,c_=CIRCUIT BR2AKER I(N)-NEW EQUIP. (E)-EXISTING EQUIP. L -LINE I(BLACK) L2 -UNE 2(RED) N❑=NEUTRAL(WHITE) GROUND(GREEN) -P051TIVE(RED) mNEGATIVE(BLACK Cont-tor: Array Configuration WIRE AND CONDUIT SCHEDULE PV Module Specifications REVOLU _ Systems 11.772kWsic,10kWAC Model Number: SUNPOWERE20.327 A - TotalPVModtle.- :36COND COND COND GND GND GND CONDUIT CONDUIT EST. Weight: 41.0 lbs Inverterl.D.# Inv#1 Inv#z kDC QTY SIZE TYPE QTY SIZE TYPE SIZE TYPE DIST. Dimensions: 61.39x41.18x1.81` (in) I NORTH AVENUE Module Power @ STC: 327 Watts BURLINGTON,MA O 1803 Inverter ACPower(kW): 5.00 5A0' P:(781)270-6555 2/STRING AWG#1O PV-WIRE I AWG#G BARE CU N/A N/A 10 Voc(open-circuit Voltage): 64.9 volts Dc PV Power(kWstc): 5.89 5.89 Vmp(max-power Voltage): SC7 Volts DC www•Ma5sachu5ett5.RevoIL5on.com Module Total City: 18 18_. 4 AWG#10 THWN-2 I AWG#10 THWN-2 3/4" EMT 70 Ise(short-circuitcurrent):. 6.46: Amps Inverte rDC:ACRatio 1.18 1.18 AC 1 3 AWG#10 TNWN-2 I AWG#8 THWN-2 3/4" EMT 10 Imp(max-power current): 5.98';Amps String City: 1 1 AC2 3 AWG#6 TtiWN-2 I AWG#8 TI1WN-2 314" EMT 20 Mfr Voc Temp Coefficient: -0.2T.%/'C Q String Length: 9 9 Inverter Specifications F- Max O en Circuit Volta a 500.0 500.0 Model Number:Solar Edge SE5000A-US` Prgecc Open g PV System Maximum Voltage Calculation per NEC 690.7(A) AC System Summary 51-1111 PF51DENCE y . Operating Voltage: 350.0 350.0 Local Record Low Temp: -1$°•G Data Source:IAWRENCE MUNI NOMINAL SYSTEM VOLTAGE: 240 VoItsAGI PowerRatm g' S.ODkW AC 460X50W CIRCLE ? Nominal Voltage: 240 Volts AC NORTH ANDOVER,MAO 1 845 Max Short Circuit Current 10.5 10.5 25aC- Vol Vol Number of Termperature MAX CURRENT PER 690.8(A): 42 Amps JOB#:MA02 I6 0057 V.Temp Max Output Current: '.21.0 Amps Operating Current: 8.4 8.4 X Record +1 = Correction �ro;actor Series Circuit Voltage rection X Voc X Modules in = Corrected Open MAX CURRENT PER 690.8(8): .53 Amps CoefFlcient CEC Weighted Efficiency:9&0% Protect Detatls: low Temp. Factor String Ory: 1 1. Maximum DC Voltage: x500: 1 1,77 kWstc. 10.00 kW AC m String Length: 9 9 0.27%/'C x 43°C +1= 1.116 1.116 x 64.9 x 1 = 172.4 Volts DE Inverter Ouantitv:' 2 H Max Open Circuit Voltage 500.0 500.0 Power Optimizer Specifications Engmeenng Approval: o Operating Voltage: 350.0 350.0 Model Number: Solar EdeP400 Z - Max Short Circuit Cu trent 10.5 10.5 Max Input Power.I. 400 'Watts Operati ng Current: 8.4 8.4 Max Voc.', -80 :Volts DC Output Current 15 :Amps P,m.�ra vpc��s Output Voltage: 60 Volts DC - Min.String Length: 8'. 't(to)INVERTER#I a ssace+-u, Max.String length:' 25 Ma x.Stri ng Power:1 5250 lWatts E NcmnsEeewi-Gco.�N arcs lm 0 UTllltt GRID I (NI JUNCTION 60X1 v- 1= - REVISIONS JA � DE5CP.IPTION DATE REV MITERNAL ORIGINAL 2/28201$ �'-- E,240V 2 1STP.NG 1.1!)PV MODULE PEP.OPTIMIZER. STRING f I)PV MODULE PER OPTIMIZER P II O„y (N7 PV LDAO CCNTCR (NI PVMETER.D L, 1P.Ll 111TIL (9)OPTIMIZER5 CONNECTED IN SERIIE5 (9)01INIIZEP5 CONNECTED IN SERIES i [rSieD l P OINT OE INI ERCONNECTION 2.94 kWatc TOT AL 2.94 W.stc TOTAL AP R�2L, IMA�''r^�u. 60 A[UNIR NEC2LINE Da0T21B)fI)<705.I2fA1 30 A ENGTH OF TAP CONDUCTORSr,'.NOT EXCEED IO FTDo "r' _- )MAIN SERVICE D15CONNECTjhCGtTRIC:l1 30 A bUe A ] Jr'-� 00 A 240 V.2-P ELECTRICAL BD5 BARS:ZGDADIAGRAM1 1 2 1 (-..-9---.-1 - Sheet Number: J-)- - - - AIN5EPVICEPANELSTP.NG 3:(I)PV MODULE PEP,OPTIMIZER. STRING 4:(I)PV MODULE PEP,OIMIZER 0 I I `°]w? '0(9)OPT!MI-'EPS CONNECTEDIN SERE5 (9)OPTIMIZERS CONNECTED IN 5ERIE52,94 kWsec TOTAL 2.94 kIk-TOTAL 5heet 5rzeE)GROUNDING - I tUECTIRODESrSTEM ANSI B- 17"X I I" DE51GN<DRAFTING 8Y: jl p CONDURORSPECIFICAnONS REQUIRED CONDUCTORAMPACITY AMPAtI'tYCNECRRi CONDUCTORTEMPERATUREDERAnNG CONDUITFILL DERATING COR RECTEDAMPACITYCRLCUN1tON ERI ACKX2 VOLTAGE DROP JOEL HORST TAG a CUiT CIRCUIT my0 MAx -1'A MAx Fl- MAxNApCNT xaGNT MP.Aop[R TxG DUT 0[RAi[pRAtfo TEMP PA �P�R x I @ x �spp.p Peq PLq <MNDUCipR GRN, LOCM iw PACT F tltt Np[p [TON AMpAOtY x pFRATP x WNOu ucroq o TACE ONGIN DESTNATION aTtgrAt gATxG Srcc P€ u[l=NRgt gMPAOTY fNV RDNMEM Avc NrcR ADov[ [R pp[ [Rio 'P RPfNi 5T GS 690.0 3 0 3 a 69000 2 a b9090 a TEMP' HOOF a 1358 3 c IQ 0 3 LTOAS i 3 a AMPAON MPAQTY Ds CE qpP DCS INSTRNG rvGOox epx COPPER 90'C AWG#id A€I BAm 15,00 x 1 1Sd�Amp¢x 125 = 188 Amps 18.8 Amp¢<40.0 Amps OOFTOP,FPFEM 32 1 Z2 5k 0.26 N/A L00 40 x 076 x LW 30.4:Am 4 Amps 10 11 0.33% _ DC2 IUNRioN BOX 1u INVERTER COPPER TS'C AW68L0 aSAin 15.00 x 1 - 15.0 Amer.x 125 18.8 Amps: 189 Amp¢1 35.0 N R, RINOOOAs wY R 32 1 22 $4 �Q6l d 0.80 35 x 0.67 x 0.80 388 impa 8.Ampt ION !!l111 CONDURORSPECIFICATIONS REpUiREO CO NDUCTORAMPACITY AMPACRYCNECRM: CONDUCTORTEMPERATUREDERATNG CONOUITFILL DERATING CORRE(nED AMPACIIY CALCULATON AMFACRYCNECKR2'. VOLTAGEODROP �' �A. CIRCUIT CIRCUROESiiNATION TpMp_ MPAOR@ VERTER AMP ouc€oR MaX: AERATED ORIGIN M fq At pec P€q u a¢xT 'PER Ni P[0. N EN PEq<WNG R R rt[NV Poxm[xi % ERniIxG MP rnpSOL o R ttMP MpR :PER Co Roq TAG RAnrvc .(D1121i+1 T 6 MP Ott MPI'O PAa [RAs ROP BI iE R s PAp a -: M aTr Rewewed 6 Approved by: OPPER 75-C AWGR30 BSAsn 2101 x 1 nlla P 1.25 :283 Amps 2G3 Amps<35: x000R5lw'q 32 E 32 0,91T a' [ 3 pl W ! M35 x 0.94p02 PVIOAD OfN€fR SPucfwnNExlmNO CONDucroRs COPPER 7YC IAWGN 0Am¢': 210 x 2 =42.M+s:x 1.25 =52,5 Amps :52.5 Amps< b5 amps Ix000gs wO 32 32 09A :: 3 1:fl0 65 x 094 x 300 = 613 rvn a A20 Pulps<fill Amps 20k 0.3G%' Contractor: ' REVOLUU RAFTER I NORTH AVENUE I---I-i--- ! I---!-(--- l l i r--J--- 1 BURLINGTON,MA 01803 1 1 I 1 1 P:(781)270-6555 i 1 I 1 1 www.Ma55athU5Ett5.RsvDIU5un,COM tp I i 1 i i I i I i I i I I I 1 I I II 1 ! it ii 1 STRUCTURAL CALCULATIONS MAX, QTY WEIGHT EA. TOTAL PV MODULE 16'MAx ! PV MODULE 36 x 41.0 LBS = 1476 LBS I I i ( Prgect: RACKING RAIL 143 x 0.75 LB/FT= 107 LBS i i I ! til 5H1 Re51DENCe ATTACHMENT 80 x 4.0 LBS = 320 LBS NORT4 A�o�ER�MAOI SAs TOTAL WEIGHT: 1903 LBS oe :MAo2_1G oos7 ARRAY AREA: G32 5Q. FT. y Protect Details: DEAD LOAD: 3.0 PSF I I 77 kwstc, 10.00 kW AC POINT LOAD: 23.8 LBS FLA5HIN L-FOOT i I Iii' r--=�--i F -_,.-- q r En eenn A oval: 91n g PPr RACKING RAIL I I ! I I I 11 1 I j it 2 REVISIONS 0E5crjF loN DnrE PEv MOUNTING PLAN VIEW �� oRIG1NAL 12252015 A 5CAL6 1"3 16" Glp\ UNry MODULE TRIP UNIRAC SUNFRAME RAIL > Sheet T1tle: NIP.AC LFOOT MOUNTING rvOUI\ r CLA551 COMP RACKING METHOD ClAS51C COMP MOUNT Sheet Number: COMPO5MON \ ALUMINUM FLA5nwG �5((\O G!" ROOF _ / �� Sheet See: cp°^ o. ANSI B - 17"x I I" -5)I 56 5GtA SCREW / DE51GN#DRAFTING BY: MIN 2-1)2•THREAD PENETRATON JOEL HOP5T 5EALED W/CHEMUNK MI(OR EQUIV.) f MOUNTING METHOD _ MOUNTING DETAIL SCALE: 1"= 12" /- SCALE: 1"=G" 3 _ A E PISL 12 F—T- 24 m --) y/ /� --3 m�-I- G m--- 1 2,n — Renewed C Approved by: // EH Contractor. LEGEND C 1� PLASHING RAFTER/TRU55 PV MODULE REVOLU I NORTH AVENUE 64' BURLINGTON,MA 01803 P:(781)270-6555 www.Ma--5adu5dt5.Revolusun.com Pr ject: 5tMIH KE51DENCF 46 OXBOW CIRCLE NORTH ANDOVER,MA O 1845 JOB#:MA02 1 G 0057 Project Details: I 1 1.77 kW5tc. 10.00 kW AC 4'MAX. 5'-1 2" 11 Engmeermg Approval: 1 II O I) j _ I rI 1 I_LI I it I. I it PEV15ION5 DE5CPIMON DATE REV ! 1 j oRiGiNAL 201 j i a n Ii T i it 37°PITCH 1 1 1 E I 1 ' I ,; ' I I- Sheet Title: ROOF#3 PV LAYOUT 4"TYP. 5-12" 5'-1 2 A 1 .3 " SAVE Sheet Number: 15'-44° Sheet Srze: ANSI B - 17-x I I" DESIGN#p5AFTING BY: Jl JOEL H ORST —2 ft 4 ft--- 5 ft — Reviewed L Approved by: 5CALE: I"=4' Eh LEGEND ti Contractor: FLA5MING RAFTEWTRU55 PV Ji MODULE RO®OF VENT5 RE.°r.V�.OL.teU � O I NORTH AVENUE 1-7 �. BURllNGTON,MA 01 803C 1540 P:(781)2704555 30'-74" Www.Ma55achu5dt5.Ptvolu5un.com 20'-5 1 Protect: 15'-41" SHIN RESIDENCE 4G OXBOW CIRCLE NORTH ANDOVER,MA 01845 J05#:MA02 I G 0057 RIDGE !! i! II I 1 Protect Details: II I E� I• I.77 kWsto, 10.00 kW AC 1 11 ® III ! \ilr Engmeermg Approval: i' " ILL 1 F- I _inI. 1 I 11 II ,i li II ,I p I � II ;I II jl i i , REVISIONS _ _ I DE5CRI-ON DATE REV ' ' '• • I. !I i� t ORIGINAL 1212512015 A !; 37 PITCFi!i i 3 (I II ;i 11 I n-,I � r ' I I iI II J, I it Sheet Tale: I Fit lI P �� II i' � II !' iI I � II t II ii a �� 1, Rf00f#�2�7 jl it PV LAYOUT SAVE Sheet Number. _4ii TYP. - - 4'MAX. A1 .2 51,eee Slze: AN51 5- 17"x I I" DESIGN S DRAYTING 8Y: n p#— JOEL HORST '/(J�/ z 0 I— 1 -2R----oft - — aft --I _P LA Reviewed s Approved by: 5CALE: I"=4' EH = Contractor: LEGEND r FLA5tlNG RAFTER7TU55 PV MODULE RE�/OL_U L I I NORTH AVENUE 244° BURLINGTON,MA 01803 P:(781)270-6555 www.Ma-�wcbu5dt5.Revolu5un.com 20'-5 1 5-41" Project: 51-1I1-1 RE51DENCE 46 OXBOW CIRCLE NORTH ANDOVER,MA 01845 RIDGE JOB#:MA02_1 6 0057 II I 1. 37°PITCi1 II j Pro ect De alis: Ii p 1 1.77 kWstc. 10.00 kW AC f7!11 II it Ij fl F-1!II IF -7- 11 !i -rr _�' :I (I Engmeenng Approval: ij II i it II j Ij li I) h !I ii `' ! I Ii li 1 I. 11 I I ,; I 4 i II I REVISIONS DL5CP101 DA TE "EV ORIGNAL 12212015 l- het Tltle:- 1 11 ROOF# SAVE PV LAYOUT 4'MAX. 4°TYP. Sheet Number. AI . I 5heet 51ae: ANSI B - 17"x I I" JOEL.HORST (/j•� L S Imo_ I 2 it 4 R 3 ft Ret7ewed C Approved by: SCALE: I"=4' EH ECTOR n G i n E E R E Project Number: U1883-0043-151 December 21,2015 RevoluSun 1 North Avenue Burlington,MA 01803 ATTENTION: Ryan Stair REFERENCE: Deborah Shih Residence:46 Oxbow Circle,North Andover,MA 01845 Solar Panel Installation Dear Mr.Stair: Per your request, we have reviewed the layout and photos relating to the installation of solar panels at the above- referenced site.The following materials and components are proposed in the installation of the solar panels. Roof Structure:2x8 rafters at 16"O.C. Roof Material:Composition Shingles Based upon our review,it is our conclusion that the installation of solar panels on this existing roof will not adversely affect the structure of this house. The design of solar panel supporting members and connections is by the manufacturer and/or installer. The adopted building code in this jurisdiction is the 2009 International Building Code and ASCE 7-05. Appropriate design parameters which must be used in the design of the supporting members and connections are listed below: Ground snow load:55 psf per Massachusetts amendments to the IBC(verify with local building department) Design wind speed for risk category 11 structures: 110 mph(3-sec gust) Wind exposure:Category C Our conclusion regarding the adequacy of the existing roof is based on the fact that the additional weight related to the solar panels is less than 3.5 pounds per square foot.In the area of the solar panels,no 20 psf live loads will be present. Regarding snow loads, it is our conclusion that since the panels are slippery and dark,effective snow loads will likely be reduced in the areas of the panels.Solar panels will be flush-mounted,parallel to and no more than 6"above the roof surface. Regarding wind loads,we conclude that any additional forces will be negligible due to the low profile of the flush-mounted panel system. It is our conclusion that any additional seismic loadings related to the addition of these solar panels is negligible. During design and installation,particular attention must be paid to the maximum allowable spacing of attachments and the location of solar panels relative to roof edges. The use of solar panel support span tables provided by the manufacturer is allowed only where the building type, site conditions, and solar panel configuration match the description of the span tables.Attachments to existing roof joist or rafters must be staggered so as not to over load any existing structural member. Waterproofing around the roof penetration is the responsibility of others. All work performed must be in accordance with accepted industry-wide methods and applicable safety standards. Vector Structural Engineering assumes no responsibility for improper installation of the solar panels. Please note a representative of Vector Structural Engineering has not physically observed the roof framing. Our conclusions are based upon the assumption that all structural roof components and other supporting elements are in good condition,free of damage and deterioration,and are sized and spaced such that they can resist standard roof loads. Very truly yours, VECTOR STRUCTURAL ENGINEERING,LLCF A0 Ell T. A 0 H IVI .4 0 Roger T.Alworth,S.E. S/(yy(y A6 Principal DEC 21, 2015 RTA/amw 9138 S. State St., Suite 101 I Sandy, UT 84070 11' (801) 990-17751 F'' (801)990-1776/www.ve to e.coni The Commonwealth of Masstccltusetts Department of hithistrial Accidents 4_0 Office of Investigations ' 1 Congress Street,Suite 100 . Boston, MA 02114-2017 ><vww.mass.gov/ilia Workers' Compensation Insurance Affidavit: Builders/Contractors/Electricians/Plumbers Applicant Information Please Print Legibly Name(Business/Organization/Individual): Northeast Solar Services Inc Address:l North Ave Suite A City/State/Zip:Burlington/MA/01803 Phone#:781 -270-6555 Are you an employer?Check the appropriate box: Type of project(required): 1.❑✓ 1 am a employer with 12 4. ❑ I am a general contractor and I employees(full and/or part-time).* have hired the sub-contractors 6. New construction 2.❑ I am a sole proprietor or partner- listed on the attached sheet. 7. ❑Remodeling ship and have no employees These sub-contractors have 8. ❑Demolition workingfor me in an capacity. employees and have workers' Y p h'• 9. ❑Building addition [No workers'comp.insurance comp.insurance.1 required.] 5. ❑ We are a corporation and its 10.❑Electrical repairs or additions \� 3.❑ I am a homeowner doing all work officers have exercised their 1 I. Plumbing repairs or additions myself: [No workers'comp. right of exemption per MGL 12.❑Roof repairs insurance required.]t c. 152,§1(4),and we have no employees. [No workers' 13.❑✓ OtherSolar PV comp.insurance required.] *Any 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 now 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 ant mt ettuployer t{tat is providing workers'cotitpensation ittsttrance for my employees. Below is the policy and Job site iteforntattot1 Insurance Company Name:Federated Mutual Insurance Company Policy#or Self-ins.Lia#{:8884086 Expiration Date:1/08/2016 Job Site Address: " pct) t:i 0_LF_ City/State/Zip: (-J- A,-J_PC r fZ I M- A 63 18`fes Attach a copy of the workers'compensation policy declaration page(showing the policy number and expiration date). Failure to secure coverage as required under Section 25A of MGL c. 152 can lead to the imposition of criminal penalties of 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. Be advised that a copy of this statement may be forwarded to the Office of Investigations of the DIA for insurance coverage verification I do her certify under a ains and enaldes o er tc that the it: orntat oft provided above is trite and correct. Si tures — s��® — Date. I i Phone#:781-270-4899 Offkiat are only. Do not write in this area,to be completed by city or town official. City or Tows: Permit/Ucense# 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#: CERTIFICATE OF LIABILITY INSURANCE „ 5 11/18/2201015 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 FEDERATED MUTUAL INSURANCE COMPANY PHONAME: CLE CO CT CE E HOME OFFICE: P.O.BOX 328 (A/CNE,No Ext):888-333-4949 A/C No):507-446-4664 OWATONNA, MN 55060 aonRess:CLIENTCONTACTCENTER FEDINS.CO INSURERS AFFORDING COVERAGE NAIC# INSURER A:FEDERATED MUTUAL INSURANCE COMPANY 13935 INSURED 297-673-6 INSURER B: NORTHEAST ELECTRICAL INC INSURER C: 1 NORTH AVE BURLINGTON,MA 01803 INSURER D: INSURER E: INSURER F: COVERAGES CERTIFICATE NUMBER:0 REVISION NUMBER:0 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 I SR WVD MMIDDIYYYY MMIDD/YY Y GENERAL LIABILITY EACH OCCURRENCE $1,000,00 X COMMERCIAL GENERAL LIABILITY PRE AGES l RENTED occurrence)TE $100,00 CLAIMS-MADE 1X OCCUR MED EXP(Any one person) EXCLUDEI A N N 9884084 12/31/2015 12/31/2016 PERSONAL&ADV INJURY $1,000,00 GENERAL AGGREGATE $2,000,00 GEN'L AGGREGATE LIMIT APPLIES PER: PRODUCTS-COMP/OP AGO $2,000,00 '.. X POLICY PRO- JECT LOC AUTOMOBILE LIABILITY COMBINED SINGLE LIMIT $1,000,00 Me accident) X ANY AUTO BODILY INJURY(Per person) ALL A AUTOS AUTOS SCHEDAUTOSULED N N 9884085 12/31/2015 12/31/2016 BODILY INJURY(Per accident) HIRED AUTOS NON-OWNED ROPERTY DAMAGE AUTOS Pe actide X UMBRELLA LIARX OCCUR EACH OCCURRENCE $2,000,00 A EXCESS LIAB CLAIMS-MADE N N 9884087 12/31/2015 12/31/2016 AGGREGATE $2,000,00 DED I I RETENTION WORKERS COMPENSATIONX WCTORYs TATLIMU-ITS 0THER• AND EMPLOYERS'LIABILITY Y/N ANY PROPRIETOR/PARTNER/EXECUTIVE E.L.EACH ACCIDENT $1,000,00 A OFFICER MEMBER EXCLUDED? NIAJ N 9884086 12/31/2015 12/31/2016 (Mandatory In NH) E.L.DISEASE-EA EMPLOYEE $1,000,00 It yes,describe under DESCRIPTION OF OPERATIONS below E.L DISEASE•POLICY LIMIT $1,000,00 DESCRIPTION OF OPERATIONS I LOCATIONS 1 VEHICLES(Attach ACORD 101,Additional Remarks Schedule,if more space Is required) THIS COPY IS NOT TO BE REPRODUCED FOR ISSUANCE OF CERTIFICATES. CERTIFICATE HOLDER CANCELLATION 00 SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFOF THE EXPIRATION DATE THEREOF, NOTICE WILL BE DELIVERED I ACCORDANCE WITH THE POLICY PROVISIONS. AUTHORIZED REPRESENTATIVE © 1988-2010 ACORD CORPORATION.All rights reserve, ACORD 25(2010/06) The ACORD name and logo are registered marks of ACORD 4- 4 Massachusetts-Department of Puhlic Safety Board of Building Regulations andrSrandards Construction Supervisor License: CS-062112 JOSEPH W VACC�CRO 16 SUNNYSIDE WINTHROP 70 15 J�,,.•�/ • 'i iso =x.oiratiOn Commissioner 01123/2016 Office of Consumer Affairs d Business Regulation 10 Park Plaza - Suite 5170 Boston, Massachusetts 02116 Home Improvement Contractor Registration y= Registration: 178137 Type: Supplement Card Expiration: 3/1712016 NORTHEAST SOLAR SERVICES = JOE VACCARO 1 NORTH AVE. BURLINGTON, MA 01803 = Update Address and return card.Mark reason for change. SCA 1 0 2OM-05111 Ej Address F-1 Renewal F-] Employment F-1 Lost Card C�1ae�aa�za��rut�eoc��i o�'C/� arcc�crse�I3 ice of Consumer Affairs&Business Regulation License or registration valid for individul use only OME IMPROVEMENT CONTRACTOR before the expiration date. If found return to: Office of Consumer Affairs and Business Regulation Registration I7$�7 Type: 10 Park Plaza-Suite 5170 ExPirat,9E 7-1201.6-- Supplement Card Boston,MA 02116 NORTHEAST SOLAR SERVICES REVOLUSUN JOE VACCARO 1 NORTH AVE. t3F BURLINGTON,MA 01803 Undersecretary Not valid without signature