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B-17-478 - 0020 BRIDGE STREET - Building Permitfa fj The Commonwealth of Massachusetts Board of Building Regulations and Standards CITY OF Ulf Massachusetts State Building Code, 780 CMR �{{E� PP�� loll my .. �2evd'RIa211 Building Permit Application To Construct,Repair, Renovate Or Demolish a On or Two-Family Dwelling This Section For Official Only Building Permit Number: Date plied: 4*,o (� / 1 Building Official(Print Name) Signature Date SECTION 1: SITE INFORMATION 1 1.1 Property Address: 1.2 Assessors Map& Parcel Numbers 20 Bridge Street 1.1 a Is this an accepted street?yes no Map Number Parcel Number 1.3 Zoning Information: 1.4 Property Dimensions: RESIDENTIAL Zoning District Proposed Use Lot Area(sq ft) Frontage(ft) 1.5 Building Setbacks(ft) Front Yard Side Yards Rear Yard Required Provided Required Provided Required Provided 1.6 Water Supply: (M.G.L c.40,§54) 1.7 Flood Zone Information: 1.8 Sewage Disposal System: Public❑ Private❑ Zone: Outside Flood Zone? Municipal❑ On site disposal system ❑ Check if yes❑ SECTION 2: PROPERTY OWNERSHIP' 2.1 Owner'of Record: John Dumas SALEM, MA. 01970 Name(Print) City,State,ZIP 20 Bridge Street (508)932-4103 dumasjohnj@aol.com No.and Street Telephone Email Address SECTION 3: DESCRIPTION OF PROPOSED WORK2(check all that apply) New Construction ❑ Existing Building❑ Owner-Occupied ❑ Repairs(s) ❑ Alteration(s) ❑ Addition ❑ Demolition ❑ Accessory Bldg. ❑ Number of Units Other ❑ Specify:SOLAR Pv Brief Description of Proposed Work 2:Install Solar Electric panels on roof of existing home,to be interconnected with the home's Electrical System(10 panels at 3 kW) SECTION 4:ESTIMATED CONSTRUCTION COSTS Item Estimated Costs: Official Use Only Labor and Materials 1.Building $2,000 1. Building Permit Fee: $ Indicate how fee is determined: ❑Standard City/Town Application Fee 2.Electrical $3,000 ❑Total Project Cost'(Item 6)x multiplier x 3.Plumbing $ 2. Other Fees: $ 4.Mechanical (HVAC) $ List: 5. Mechanical (Fire $ Su ression Total All Fees: $ i Check No. Check Amount: Cash Amount: 6.Total Project Cost: $5,000 0 Paid in Full 0 Outstanding Balance Due: SECTION 5: CONSTRUCTION SERVICES 5.1 Construction Supervisor License(CSL) 101687 9/13/2018 SOLARCITY CORP./DANIEL D. FONZI License Number Expiration Date Name of CSL Holder List CSL Type(see below) 800 RESEARCH DR No.and Street Type Description U Unrestricted(Buildings up to 35,000 cu.ft.) WILMINGTON MA.01887 R Restricted 1&2 Family Dwelling City/Town,State,ZIP M Masonry RC Roofing Covering WS Window and Siding SF Solid Fuel Burning Appliances 978-215-2383 DFONZI@SOLARCITY.COM I Insulation Telephone Email address D Demolition 5.2 Registered Home Improvement Contractor(HIC) 168572 317/1 s SOLARCITY CORP. HIC Registration Number Expiration Date HIC Company Name or HIC Registrant Name 800 Research Dr allison.kelley@solarcity.com No.and.Street Email address Wilmington Ma.01887 978-215-2383 City/Town,State,ZIP Telephone SECTION 6:WORKERS'COMPENSATION INSURANCE AFFIDAVIT(M.G.L.c.152.§ 25C(6)) Workers Compensation Insurance affidavit must be completed and submitted with this application. Failure to provide this affidavit will result in the denial of the Issuance of the building permit. Signed Affidavit Attached? Yes .......... No...........❑ SECTION 7a: OWNER AUTHORIZATION TO BE COMPLETED WHEN OWNER'S AGENT OR CONTRACTOR APPLIES FOR BUILDING PERMIT I,as Owner of the subject property,hereby authorize SolarClty/Daniel D Fonzi to act on my behalf,in all matters relative to work authorized by this building permit application. *See Contract/Owner Authorization 5/30/17 Print Owner's Name(Electronic Signature) Date SECTION 7b: OWNERI OR AUTHORIZED AGENT DECLARATION By entering my n e belo hrt under the pains and penalties of perjury that all of the information contained in appl' ion iscurate to the best of my knowledge and understanding. 5/30/17 Print Owner's or Authorized Agent's Name(Electronic Signature) Date NOTES: 1. An Owner who obtains a building permit to do his/her own work,or an owner who hires an unregistered contractor (not registered in the Home Improvement Contractor(HIC)Program),will not have access to the arbitration program or guaranty fund under M.G.L.c. 142A.Other important information on the HIC Program can be found at . www.mass.gov/oca Information on the Construction Supervisor License can be found at www.mass.gov/dps 2. When substantial work is planned,provide the information below: Total floor area(sq.ft.) (including garage,finished basement/attics,decks or porch) Gross living area(sq.ft.) Habitable room count Number of fireplaces Number of bedrooms Number of bathrooms Number of half/baths Type of heating system Number of decks/porches Type of cooling system Enclosed Open 3. "Total Project Square Footage"may be substituted for"Total Project Cost" I Version#67.5-TBD c larCity. �,..... May 13, 2017 1 RE: CERTIFICATION LETTER 2 G � A9, LARDO E. Project/Job#0192572 DE VERA Project Address: Dumas Residence v S?RUCYORAI v' 4'U No. 52160 20 Bridge St a Q Salem, MA 01970 9p�9F-/STE �SSlON4 Eab AHJ Salem AbpE e nedby Abdhda De . SC/^ (i aDN:dc-1 a1 do=ShCity, Office Wilmington r//`C U=SolarCity USer;ou=Ha 1-,n., De Verar en aRbelardo De Vera, m-1=idevera@solarcity.wm Design Criteria' 60 Date:zon.05.132I:09:I4-N' -Applicable Codes = MA Res.Code, 8th Edition,ASCE 7-05,and 2005 NDS - Risk Category=II -Wind Speed = 100 mph, Exposure Category C, Partially/Fully Enclosed Method - Ground Snow Load = 40 psf - MPl: 2x8 @ 16"OC, Roof DL= 14.5 psf, Roof LL/SL= 28 psf(Non-PV), Roof LL/SL= 17.8 psf(PV) Note: Per IBC 1613.1; Seismic check is not required because Ss = 0.31364 < 0.4g and Seismic Design Category(SDC) = B < D To Whom It May Concern, A jobsite survey of the existing framing system of the address indicated above was performed by a site survey team from SolarCity. Structural evaluation was based on site observations and the design criteria listed above. Based on this evaluation, I certify that the existing structure directly supporting the PV system is adequate to withstand all loading indicated in the design criteria above based on the requirements of the applicable existing building and/or new building provisions adopted/referenced above. Additionally, I certify that the PV module assembly including all standoffs supporting it have been reviewed to be in accordance with the manufacturer's specifications and to meet and/or exceed all requirements set forth by the referenced codes for loading. The PV assembly hardware specifications are contained in the plans/dots submitted for approval. Sincerely, Abe De Vera,P.E. Proftsional Engineer Main: 888.765.2489,x57526 email: adevaa@solarcity.com 3055 Clearview Way San Mateo,CA 94402 T(656)638.-1028 (888)SOL-CITY r(650)638-1029 solarcity com i,k OE5U0.AP 74-9937,AZ ROC 2dd77VROC 245450,CA CS La 989104.CO EC9041.CT HIC 0632779/EI.0 0125305,DC 4105140C00eCVECC902565,DE Ft ECWJ4:2s6.HI CT-29770,IL 15.0057,MA HIC 166572/ Fb7136MR.I4D FaC 129v48/1BM1`.NC 309RI-U rlFl 0347Lli2523t4.41J NJHtCN 13VH04160A00�4Ett47732T00.Nr4 EE4R'3Jv594.7,M N'!20^27135772/C2-0079649lP2.-0074779.OH Et..t7707.0R C73190499/CSG2,Ph HIC.407T.93.Po AC00471n/Red 393C.T%TECL270UA.U7 9123v50-550,.VT F.LE27U5153219.`,'r E74-0597.v,.WA SOLARC'Oiv47lSULA.`+C705P7,tdyur,•n39,Crearra A-494.714a19u H240971000u.W U6m PCG041,RncY.land H-11954-n0-0040.£ufl;le 5'LDS'-H.Wva±CFlester Y.'C-2ACOE-N73,;1 Y.0#2001194-DC>.SCENYC:N Y.0 Li9tnt4d'EI�CU7CIsn.1R2G7G.#004495.155 WRIST S7_6N 11.UM1It YJ.ai 44klyn,71Y 17TU i.p2U1;9C6.00i.F)I 19an3 pro Aded tp So,arCl ty Fnancv Carpany.LLLL C CAFlntn"L ndsrRLICWS b05a1v5 SGtatOl N F7nan<s Company.LLC 1R iltenfad by Ins Dais S wtE Gant:Cvmm{RalCntr t•J q pS4 In tValnG9s n Do]Rv:Rr4 and n mtvr 07v422,MD Con,am*,I.—LICRn/R 2241.INI M:RiaUrtVer.±t.oan LlcaroRll71023/ILliv2t.-all.i<rnsRd Len;f¢r 42Gffi3103L1,tX Ra6l;tered C(ndl`4f 14000sG953.2D240.1.`.T LMdar Llcans?#6766. - Version#67.5-TBD A solarCit c+ y 1 ® �J.L HARDWARE DESIGN AND STRUCTURAL ANALYSIS RESULTS SUMMARY TABLES Landscape Hardware-Landscape Modules'Standoff Specifications Hardware X-X Spacing. X-X Cantilever Y-YSpacing Y-Y Cantilever Configuration Uplift DCR MPi 64" 24" 39" NA Staggered 57.0% Portrait Hardware-Portrait Modules'Standoff Specifications Hardware X-X Spacing X-X Cantilever Y-Y Spacing Y-Y Cantilever Configuration Uplift DCR MP3 48" 18" 65" NA Staggered 71.3% Mounting Plane Framing Qualification Results Structure Type Spacing Pitch Member Evaluation Results MPi Finished Attic 16"O.C. 320 Member Impact Check OK Refer to the submitted drawings for details of information collected during a site survey. All member analysis and/or evaluation is based on framing information gathered on site.The existing gravity and lateral load carrying members were evaluated in accordance.with the IBC and the IEBC. 3055 Clearview Way San Mateo,CA 94402 T(650)638-1028 (888)SOL-CITY r(650)638-1029 solarcity.com AL Ofi500,AR M•8937,AZ ROC 24377VROC.245450,CA CSLB 888104,Co rcwo.Ct HIC 0632770/ELC 6125305,CC 410511 JO0084/ECC90205,DE 2 01112 0 38 6{TI.6032,FL EC13006226,111 CT-29770.IL 134X)52.L4A.III C 140572/ FL-1114MR,MD HIC 128948/114%,NC.30801-U.NH 0347C/12523t•1,N,1 LJJI+' 13'•MO6t60M0/34Erir17T62T00.NMEE98-379590.NV14V20121135172/C2.On78448/07-00/9719.01IFL 47707.OR GBNO498/C542 PAtIICPAU7?W,Ri AL004114114"38313.TX 1ECL27006.UT 8726950•s501,VA ELE 2 70 5153 2 7 8,Yr EM O5029,VGA SOLAR C'919OVSOLAP 0•90LP7.Alba&,4,19.01-,"A-406.Nauru H2409710000,Pwilsm PC6041.Rotnlnnd 11-11964.40-00-00.SuLWI, 52057-11.1'{ettcnost!rWC-3t008-Hi3.t1 Y.C#20J1384-0CA ICENYC:NYC.LIcented Electr,0m./1241.7•00004485.T"a Y£;;tersL 6ih rt Unit U.Ekaol,lyn.NY11201p20t3966-0CA All foam prcAdod by Sola,QtyFlnance Coap4m.LLC CA Finerrce L antler.Llcense 60,`.4796 Sol arCtty Finance ConiNny.1.1 C Is Ikon<ed br the DI-.,.Sate Banc:Comml alonor l0 4nsspa in 4 nlnets in Del aa:ar4 imda lbense number 019422.MD Cdn4umor Loen Llcert.a 7241.NV ' klst6pmanL Loan L!cense lL1YJ23/IU1024,R1 Licansedl!ndc!N1.OS3tO3lt,TA Ro8ist4r4d Cr•±d�tur taii005094>•202404,:T Lerrclx Llcmce#6i66 STRUCTU, E.ANALYSIS - LOADING SUMMARY,AND MEMBER CHECK-:,MPiA A . Member Properties Summary s MPl Horizontal Member Spans Rafter Properties Overhang 0.91 ft Actual W 1.50" Roof System Properties Span 1 + '14.09 ft pActuai D 7.2T' Number of Spans w/o Overhang) 1 Span 2 Nominal Yes Roofing Material _ -Comp Roof Span 3" A(in A2) 10.88 Re-Roof No Span 4 Sx(in.A3) 13.14 Plywood Sheathing - No San 5 t Ix(in A4 u 47.63 Board Sheathing Solid-Sheathing Total Rake Span 17.69 ft TL Defi'n Limit 120 Vaulted Ceiling Yes PV i'Start 7:33 ft` i Wood Species SPF ' Ceilpng Finish 1/2"Gypsum Board PV 1 End 13.08 ft Wood Grade #2 Rafter Slope # _ 320 PV 2 Start` . W. �;m "Fb(psi) :� „ 875 I Rafter Spacing 16"O.C. PV 2 End Fv(psi) 135 Top Lat Bracing`' �e .Full, I' N`PV 3 Start . . " ,*E(psi) -�J- ; 1,400,000F Bot Lat Bracing Full PV 3 End E-min si 510,000 Member Loading Summary Roof Pitch 8/12. Initial Pitch Adjust Non-PV Areas PV Areas Roof Dead Load DL 14.5 psf x 1.18 17.1 psf 17.1 psf PV Dead Load ti` T .: PV-DL'.4 'F4' 3:0 psf ° `T" `*xi 1.18` .>• , 3.5'psf ;= Roof Live Load RLL 20.0 psf x 0.83 16.5 psf Live/Snow Loads - 'LL/SLl'2 ' ' `{ 400psf` `x0.7" x-0.45 =>�28.0''`psf` `" 'W''�"17.8'psf.- Total Load Governing LC I TL 1 45.1 psf 38.4 psf Notes: 1. ps=Cs*pf; Cs-roof,Cs-pv per ASCE 7[Figure 7-2] 2. pf=0.7(Ce)(Ct)(IS)pg; Ce=0.91 Ct=1.11 IS=1.0 Member Analysis Results Summary Governing Anal sis . Pre-PV Load Post-PV Net Impact Result Gravity Loading Check 45.1 38.4 -15% 1 Pass fZEP'HARDWARE;DESIGN CAL-CULATIONS=MP1 Mounting Plane Information Roofing Material'.. - tl Comp Roof'LL Roof Slope 320 -�*--. Rafte-r 5 acin ,, M u 7 r ., ;.,= t . 6'x0.C:` -1 Framing Type/Direction Y-Y Rafters PV7System•Type�°7 .k,; ter' .,,E , r "�L.".° � r °SolarCity SleekMountT" 77 Zep System Type ZS Comp Standoff Attachment Hardware ,,—A. a. �� � '.. Comp Mount SRV Spanning Vents No Wind Design Criteria Design Code IBC 2009 ASCE 7-05 Wind Design Method Partially//Fully:Enclosed Method Basic Wind Speed V 100 mph Fig.6-1 Exposure Category " - - c C _Section 6.5.6.3' p Roof Style Gable Roof Fig.6-11B/C/D-14A/B Mean Roof Hei ht M. „i 7 �# h a , . 7 25 ft Section 6.2� Wind Pressure Calculation Coefficients Wind Pressure Exposure KZ 0.95 Table 6-3 Topographic Factor .,, w qw« Krt .. " 2 • • ;k; 1:OOR:,. Section 6.57 Wind Directionality Factor Kd 0.85 Table 6-4 Im ortance Factor 139., .RA -J, 1 0 `. x. Table 6-1 Velocity Pressure qh qh = 0.00256(Kz)(Kzt)(Kd)(V^2)(I) Equation 6-15 20.6 psf Wind Pressure Ext. Pressure Coefficient U GCp(Up) -0.95 Fig.6-11B/C/D-14A/B Ext. Pressure Coefficient Down "GCp(Down) 0.88 Fig.6-11B/C/D-14A/B Design Wind Pressure p p = qh (GCp) Equation 6-22 Wind Pressure Up Poo -19.6 psf - Wind Pressure Down down 18.0 psf ALLOVNABL`E_STANDOFF SPACINGS' • `° ° X-Direction Y-Direction Max Allowable Standoff Spacing Landscape 64" 39" Max Allowable Cantilever _Landscape - 24" _ _ NA Standoff Configuration Landscape Staggered Max Standoff Tributary Area Trib '" " r � ' t ' 17 sf `4 _ PV Assembly Dead Load W-PV 3.0 psf Net UVi d plift at Standoff. ,, ', � factual �' w + ��t ' ;1 , -313 lbs . Uplift Capacity of Standoff T-allow 548 Ibs Standoff Demand Ca acit f DCR -04- OF �Ad X-Direction Y-Direction Max Allowable Standoff Spacing Portrait 48" 65" Max Allowable CantilOer. _ '� _" Portrait, N Standoff Configuration Portrait Staggered Max Standoff Tributary Area' `"" "# Trib r� 22 s -_ _ PV Assembly Dead Load .W-PV 3.0 psf N_et W�Upli_ftat Standoff x. T-actual • 777 -391 Ibs r ° 77 m IV _ Uplift Capacity of Standoff T-allow 548 Ibs Standoff Demand Ca aci -7. *:? _DCR I ABBREVIATIONS ELECTRICAL NOTES JURISDICTION NOTES A AMPERE 1. THIS SYSTEM IS GRID—INTERTIED VIA A AC ALTERNATING CURRENT UL—LISTED POWER-CONDITIONING INVERTER. BLDG BUILDING 2. THIS SYSTEM HAS NO BATTERIES, NO UPS:. CONC CONCRETE 3. A NATIONALLY=RECOGNIZED TESTING DC DIRECT CURRENT LABORATORY SHALL LIST ALL EQUIPMENT IN EGC EQUIPMENT GROUNDING CONDUCTOR COMPLIANCE WITH ART. 110.3. (E) EXISTING 4. WHERE ALL TERMINALS OF THE DISCONNECTING EMT ELECTRICAL METALLIC TUBING MEANS MAY BE ENERGIZED IN THE OPEN POSITION, FSB FIRE SET—BACK A SIGN WILL BE PROVIDED WARNING OF THE GALV GALVANIZED HAZARDS PER ART..690.17. GEC GROUNDING ELECTRODE CONDUCTOR 5. EACH UNGROUNDED CONDUCTOR OF THE GND GROUND MUL11WIRE BRANCH CIRCUIT WILL BE IDENTIFIED BY HDG HOT DIPPED GALVANIZED PHASE AND SYSTEM PER ART. 210.5. CURRENT 6. CIRCUITS OVER 250V TO GROUND SHALL Imp CURRENT AT MAX POWER COMPLY WITH ART. 250.97,..250.92(B). f Isc SHORT CIRCUIT CURRENT 7. DC CONDUCTORS EITHER DO NOT ENTER kVA KILOVOLT AMPERE., BUILDING OR ARE RUN IN METALLIC RACEWAYS OR kW KILOWATT ENCLOSURES T0'THE'FIRST ACCESSIBLE DC _ LBW LOAD BEARING WALL . DISCONNECTING MEANS PER ART. 690.31(E). MIN MINIMUM 8. ALL WIRES SHALL BE PROVIDED WITH STRAIN (N) NEW RELIEF AT ALL ENTRY INTO BOXES AS REQUIRED BY NEUT NEUTRAL UL LISTING. NTS NOT TO SCALE 9.. MODULE FRAMES SHALL BE GROUNDED AT THE OC ON CENTER UL—LISTED LOCATION PROVIDED BY THE PL PROPERTY LINE MANUFACTURER USING UL LISTED GROUNDING POI POINT OF INTERCONNECTION HARDWARE. PV PHOTOVOLTAIC 10.. MODULE FRAMES, RAIL, AND POSTS SHALL BE SCH SCHEDULE BONDED WITH EQUIPMENT GROUND CONDUCTORS. S STAINLESS STEEL STC STANDARD TESTING CONDITIONS p TYP TYPICAL UPS UNINTERRUPTIBLE POWER SUPPLY 1 V VOLT Vmp VOLTAGE AT MAX POWER VICINITY MAP INDEX . Voc VOLTAGE AT OPEN CIRCUIT W WATT 3R; NEMA 3R, RAINTIGHT PV1 COVER SHEET C PV2 SITE PLAN PV3 STRUCTURAL VIEWS PV4 THREE LINE DIAGRAM Cutsheets Attached LICENSE . GENERAL NOTES GEN #168572 1. ALL WORK TO BE DONE TO THE 8TH EDITION "a ELEC 1136 MR OF THE MA STATE BUILDING CODE. 2. ALL ELECTRICAL WORK SHALL COMPLY WITH THE 2017 .NATIONAL ELECTRIC CODE INCLUDING +' MASSACHUSETTS AMENDMENTS. MODULE GROUNDING METHOD: ZEP SOLAR REV BY DATE COMMENTS AHJ: Salem REV A NAME DATE COMMENTS UTILITY: National Grid USA (Massachusetts Electric) J B-0192572 0 0 PREMISE OWNER: DESCRIPTION: DESIGN: CONFlDENIIAL- THE INFORMATION HEREIN JOB NUMBER: �\\_ � CONTAINED SHALL NOT BE USED FOR THE JOHN Dl1MAS John Dumas RESIDENCE Bertha Paz Mendez -:,,SolarCity BENEFIT OF ANYONE EXCEPT SOLARCITY INC., MOUNTING SYSTEM: ��hd NOR SHALL IT BE DISCLOSED IN WHOLE OR IN ZS Comp V4 w Flashing—Insert 20 BRIDGE ST 3 KW PV ARRAY PART TO OTHERS OUTSIDE THE RECIPIENTS NODDLES SALEM MA 01970 . ORGANIZATION, EXCEPT IN CONNECTION WITH 24 St Martin Drive,Building 2 Unit.11 THE SALE AND USE OF THE RESPECTIVE (10) Hanwha Q—Cells # Q.PEAK—G4.1/SC300 SHEET: REV: DATE. Marlborough,MA 01752 SOLARCITY EQUIPMENT, WITHOUT THE wRIT INVERTER:- PAGE NAME: q T.- (650)638-1028 F: (650)638-1029 ABB AURORA PVT-3.0—OUTD—S—US—Z—A—RGM COVER SHEET PERMISSION OF SOLARCITY INC. PV I 5/13/2017 1 (888)-SOL-CITY(765-2489) www.sdarcitycom A PITCH: 32 ARRAY PITCH:32 MP1 AZIMUTH: 198 ARRAY AZIMUTH: 198 MATERIAL:Comp Shingle STORY: 2 Stories STAMPED AND SIGNED �A FOR STRUCTURAL ONLY ^8 LAIR E; ® � DE VE A d STifUCTTJRAL m A q No 5216Q . .Q AC SS10N,I"EN I /� b e' .. a signed by Abelardo De (`�\ Vera DN do local,U,e,,,arCiry,Nou SolarGty Users De Vera om ,emailorne,on Abelardo De Ve a ema I adevera@solaraty.cdm ,7 Date:2017.05.13 22-09-48-07'00' _ LEGEND _- (E) UTILITY METER & WARNING LABEL _ l INVERTER W/ INTEGRATED DC DISCO l Inv & WARNING LABELS DC DISCONNECT & WARNING LABELS M9 9 `,I Front Of House © AC DISCONNECT & WARNING LABELS MP1 DC JUNCTION/COMBINER BOX & LABELS DISTRIBUTION PANEL & LABELS Lc LOAD CENTER & WARNING LABELS O DEDICATED PV SYSTEM METER A . RSD RAPID SHUTDOWN O STANDOFF LOCATIONS CONDUIT RON ON EXTERIOR -- CONDUIT RUN ON INTERIOR — GATE/FENCE Q HEAT PRODUCING VENTS ARE RED r,,-i 1, `I INTERIOR EQUIPMENT IS DASHED L__j SITE PLAN N Scale: 1/8" = 1' E 01' 8' 16'EWA W 5 PREMISE OWNER: DESCRIPTION: DESIGN: CONFIDENTIAL- THE INFORMATION HEREIN JOB NUMBER: JB-0192572 00 BENEFIT O SHALL NOT BE USED FOR THE JOHN DUMAS John Dumas RESIDENCE Bertha Paz Mendez i' SolarCity. BENEFIT OF ANYONE EXCEPT SOLARCnY INC., MOUNTING SYSTEM: NOR SHALL IT BE DISCLOSED IN WHOLE OR IN 20 BRIDGE I D V E ST A ���� PART TO OTHERS DISCLOSUTSIDE THE RECIPIENT'S ZS Comp V4 w Flashing-Insert 3 KW PV ARRAY 01% ORGANIZATION, EXCEPT IN CONNECTION WITH MODULES SALEM, MA 01970 THE SALE AND USE OF THE RESPECTIVE (10) Hanwha Q—Cells # Q.PEAK-G4.1/SC300 2a St Martin Drive, MA 01q 2 Unit 11 SOLARCITY EQUIPMENT, WITHOUT THE WRITTEN PAGE NAME SHEET. REV: DATE Mar8-10ugh,MA 50) PERMISSION OF SOLARCITY INC. INVERTER: T: SOLO)63s—T05— F: (O5 w 63s—W29 ABB AURORA PVI-3.0-OUTD-S-US-Z-A-RGM SITE PLAN PV 2 5/13/2017 (sss�soL-aTY(�s5-lass) wwasolarcitycom (E) COLLAR TIE S 1 (E) KNEE WALL. 5-8 14'-1 8—6 : P J *. (E) LBW - . ASIDE VIEW OF_MP1 NTs MP1 X-SPACING X-CANTILEVER Y-SPACING Y-CANTILEVER NOTES UPLIFT CALCULATIONS LANDSCAPE 64" 24" 39" or, STAGGERED N SEE SEPARATE PACKET FOR STRUCTURAL CALCULATIONS PORTRAIT 487 1 18" 65" or, RAFTER 2X8 @ 16"OC ROOF AZI 198 PITCH 32 STORIES: 2 ARRAY AZI 198 PITCH 32 C.J. 2X4 @24" OC I Comp Shingle-Solid Sheathing X AND Y ARE ALWAYS RELATIVE TO THE STRUCTURE FRAMING THAT SUPPORTS THE PV. X IS ACROSS RAFTERS AND Y IS ALONG RAFTERS. ' PV MODULE - 5/16"x1.5" BOLT WITH 5/16" FLAT .WASHER INSTALLATION :ORDER ZEP LEVELING FOOT e3 1 .�Ssgc ' LOCATE RAFTER, MARK HOLE yc ZEP ARRAY SKIRT (1) LOCATION, AND DRILL PILOT ° As:.4ARD.o E. HOLE. DE vEaA t STAUGTU.AL w ZEP MOUNTING BLOCK ATTACH FLASHING INSERT TO (4) (2) MOUNTING BLOCK AND ATTACH ��FcIs ZEP FLASHING INSERT (3) TO RAFTER USING LAG SCREW. (E) COMP. SHINGLE Digitally signed by Abelardo De Vera (1) INJECT SEALANT INTO FLASHING Abela O DN do=oca,dc=SolarCny, (E) ROOF DECKING (2) (3� INSERT PORT WHICH SPREADS 5ular�ItyUsers, > ou�Hawtl orne,cn=Abelardo De SEALANT EVENLY OVER THE De Vera era,,mail=ade°era@solarclty.com ROOF PENETRATION. Date:zon.os.,szz:,o:za oroo _ 5/16°' DIA.STAINLESS � . ' STEEL LAG SCREW LOWEST MODULE SUBSEQUENT MODULES (2-1%2" EMBED; MIN) INSTALL LEVELING FOOT ON TOP (4) OF MOUNTING BLOCK & (E) RAFTER SECURELY. FASTEN WITH BOLT. S 1 STANDOFF , J B—O q n C O O PREMISE OWNER: DESCRIPTION: DESIGN: CONFIDENTIAL THE INFORMATION HEREIN JOB NUMBER I `9 L J L � CONTAINED SHALL NOT BE USED FOR THE. JOHN DUMAS John DUrnaS RESIDENCE Bertha Paz Mendez,BEN �.,,So�arCity NOREFIT OF SHALL T"BE"E EXCEPT SOLARCITY DISCLOSED N MOLE ORCIN "01Nn"G s'S�' 20 BRIDGE ST 3 KW PV ARRAY 3 PART TO OTHERS OUTSIDE THE RECIPIENTS ZS Camp V4 w Flashing-Insert ORGANIZATION, EXCEPT IN CONNECTION WITH MODULES: SALEM, MA 01970 24 St.Martin Drive,Building 2,Unit 11 THE SALE AND USE OF THE RESPECTIVE (10) Hanwha Q—Cells # Q.PEAK—G4.1/SC300 PAGE NAME SHEET REV: DATE: Marlborough,MA 01752 SOLARCITY EQUIPMENT, WITHOUT THE WRITTEN INVERTER: T. (650)638-1028 F. (650)638-1029 PERMISSION OF SOLARgTY INC. PV 3 5/13/2017 (6 ABB AURORA PVI-3.0—OUTD—S-US—Z—A—RGM STRUCTURAL VIEWS 88)-soL-CITY(765-lass) wwwsolarctty.00m E GROUND SPECS MAIN PANEL SPECS GENERAL NOTES INVERTER SPECS MODULE SPECS LICENSE BOND (N) #8 GEC TO TWO (N) GROUND Panel Number:MPU Inv 1: DC Ungrounded INV 1 —(1)ABB # AURORA PVI-3.0—OUTD—S—US—Z—A—RGM LABEL: A —(10)Hanwha Q—Cells ## Q.PEAK—G4.1 SC300 GEN #168572 RODS AT PANEL WITH IRREVERSIBLE CRIMP Meter Number:39040335 Inverter; Zigbee 3000W, 24OV, 96% PV Module; 30OW,274.5PTC, 40 M, Black Frame, MC4, ZEP, 1000V ELEC 1136 MR Underground Service Entrance INV 2 - Voc: 39.76 Vpmox: 32.41 INV 3 Isc AND Imp ARE SHOWN IN THE DC STRINGS IDENTIFIER �N 125A MAIN SERVICE PANEL N; 10OA/2P MAIN CIRCUIT BREAKER ADJUST MIN. ACTIVATION,VOLTAGES! (E) WIRING CUTLER_HAMMER Inverter I PAR 10MA/2P Disconnect 3 ABB (E) LOADS AURORA PVI-3.0-OUTD-S-US-Z-A-RGM B �� zgav ABB RSD Kit N 20A/2P 2 1 Vstart= 200V .. ---- GND — --=---—— --------- —EGC/ --- DC+ DC, A I - - GEC N DG - DC- - MPl: IXIO GND __ EGC—— —————— EGC - J --————————————-————-- -------------------t r I �.— GEC—r-♦ _ ..TO 120/240V I i SINGLE PHASE t UTILITY SERVICE I I r ' I I I I I l I PHOTO VOLTAIC SYSTEM EQUIPPED WITH RAPID SHUTDOWN Voc MAX VOC AT MIN TEMP I� O1 (2)GroyR,d Rod B (J)CUTLER—HAMMER #DG221UR6 n A (1)ABB RSi-1PN6—MC4 3P029960000A (1)AWG6, Solid Bare Copper D� 5 8 x 8, Copper Disconnect; 30A, 24OVac, Non—Fusible, NEMA 3R A RSD Kit; ZEP, MC4, NO Power Supply n� —(1)CUTLER XMMER #OG03ON8 —(1)Gr qd Rod Ground/Neutral it; 30A, General Duty(DG) 5�8 x 8, Copper (N) ARRAY GROUND PER 690.47(1)): NOTE: PER EXCEPTION NO. 2, ADDITIONAL. ELECTRODE MAY NOT BE REQUIRED DEPENDING ON LOCATION OF (E) ELECTRODE (1)AWG#10, THWN-2, Black 2)AWG#10, PV Wire, 60OV, Black Voc* =449.92 VDC Isc =9.77 ADC (2)AWG#10, PV Wire, 60OV, Block Voc* =449.92VDC Isc =9.77 ADC u O (1)AWG#10, THWN-2, Red O (1)AWG#6, Solid Bare Copper EGC Vmp 324.1 VDC Imp=9.26 ADC O (1)AWG#6, Solid Bare Copper EGC Vmp =324.1 VDC Imp=9.26 ADC (1)AWG#10, THWN-2, White NEUTRAL Vmp =240 VAC Imp=14.5 AAC (1)AWG#18, 2 conductor. SIGNAL. . (1)Conduit.Kit; 3/4" EMT. (1)Conduit Kit;.3/4'_EMT, .. .__. . . . . . .. .70 AWG #8,.TH.WN72,.Green _, EGC/GEC.-(i)Conduit.Kit;.3/4".EMT.. . . . . .... J p-01 92572 7 00 PREMISE OWNER: DESCRIPTION: DESIGN: CONTAINED AL— THE INFORMATION HEREIN JOB NUMBER: L> LJ L JOHN DUMAS John Dumas RESIDENCE Bertha Paz Mendez CONTAINED SHALL NOT E USED FOR THE '.,"3�Oh��I�� BENEFIT OF ANYONE EXCEPT SOLARCITY INC., MOUNTING SYSTEM: NOR SHALL IT BE DISCLOSED IN WHOLE OR IN ZS Comp V4 wFlashing-Insert 20 BRIDGE ST 3 KW PV ARRAY ►O PART IZ OTHERS OUTSIDE THE RECIPIENT'S MODULES: SALEM MA 01970 . ORGANIZATION, EXCEPT IN CONNECTION WITH. � THE SALE AND USE OF THE RESPECTIVE (10) Hanwha Q-Cells # Q.PEAK-G4.1/SC300 24 St.Martin Drive,Building Z Unit 11 SOLARCITY EQUIPMENT, WITHOUT THE WRITTEN INVERTER PAGE NAME. SHEET:, REV: DATE Marlborough,MA 01752 PERMISSION OF SOLARCITY INC. T- (650)638-1028. R (650)638-1029 ABB AURORA PVI-3.0-0UTD-S-US-Z-A-RGM THREE LINE DIAGRAM PV 4 5/13/2017 (886)-SGL-CITY(765-2489) www.solarcitycom