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HomeMy WebLinkAboutBlde-20-001725 \ i 'Commonwealth of Official Use Only Massachusetts Permit No. BLDE-20-001725 BOARD OF FIRE PREVENTION REGULATIONS Occupancy and Fee Checked [Rev.1/07] APPLICATION FOR PERMIT TO PERFORM ELECTRICAL WORK All work to be performed in accordance with the Massachusetts Electrical Code (MEC),527 CMR 12.00 (PLEASE PRINT IN INK OR TYPE ALL INFORMATION) Date:9/30/2019 City or Town of: YARMOUTH To the Inspector of Wires: By this application the undersigned gives notice of his or her intention to perform the electrical work described below. Location(Street&Number) 12 POWHATAN RD Owner or Tenant HOLLANDER DAVID B Telephone No. Owner's Address HOLLANDER CATHERINE E,40 APPLE LN, DENNIS, MA 02638 Is this permit in conjunction with a building permit? Yes 0 No ❑ (Check Appropriate Box) Purpose of Building Utility Authorization No. Existing Service 100 Amps 120/24( Volts Overhead 0 Undgrd ❑ No.of Meters New Service Amps Volts Overhead 0 Undgrd 0 No.of Meters Number of Feeders and Ampacity Location and Nature of Proposed Electrical Work: Installation of roof mounted photovoltaic solar systems,33 panels Completion of the following table may be waived by the Inspector of Wires. No.of Recessed Luminaires No.of Ceil:Susp.(Paddle)Fans No.of Total Transformers KVA No.of Luminaire Outlets No.of Hot Tubs Generators KVA No.of Luminaires Swimming Pool Above ❑ In- ❑ No.of Emergency Lighting grnd. grnd. Battery Units No.of Receptacle Outlets No.of Oil Burners FIRE ALARMS No.of Zones No.of Switches No.of Gas Burners No.of Detection and Initiating Devices No.of Ranges No.of Air Cond. Total No.of Alerting Devices Tons No.of Waste Disposers Heat Pump Number Tons KW No.of Self-Contained Totals: Detection/Alerting Devices No.of Dishwashers Space/Area Heating KW Local 0 Municipal ❑ Other: Connection No.of Dryers Heating Appliances KW Security. Systems:* No.of Devices or Equivalent No.of Water KW No.of No.of Data Wiring: Heaters Signs Ballasts No.of Devices or Equivalent No.Hydromassage Bathtubs No.of Motors Total HP Telecommunications Wiring: No.of Devices or Equivalent OTHER: Attach additional detail if desired,or as required by the Inspector of Wires. Estimated Value of Electrical Work: (When required by municipal policy.) Work to start: Inspection to be requested in accordance with MEC Rule 10,and upon completion. INSURANCE COVERAGE:Unless waived by the owner,no permit for the performance of electrical work may issue unless the licensee provides proof of liability insurance including"completed operation"coverage or its substantial equivalent.The undersigned certifies that such coverage is in force,and has exhibited proof of same to the permit issuing office. CHECK ONE:INSURANCE 0 BOND 0 OTHER 0 (Specify:) I certify,under the pains and penalties of perjury,that the information on this application is true and complete. FIRM NAME: LLOYD R SMITH Licensee: Lloyd R Smith Signature LIC.NO.: 15688 (If applicable,enter"exempt"in the license number line.) Bus.Tel.No.: Address:30 1ST ST, MELROSE MA 021764010 Alt.Tel.No.: *Per M.G.L.c. 147,s.57-61,security work requires Department of Public Safety"S"License: OWNER'S INSURANCE WAIVER:I am aware that the License does not have the liability insurance coverage normally required by law.But signature below,I hereby waive this requirement.I am the(check one) 0 owner 0 owner's agent. Owner/Agent Signature Telephone No. PERMIT FEE: $150.00 41.6_ 1 (/,z/, c1 I ISDICTIONA[NO I ES: GOVERNING CODES ALL WORK SHALL CONFORM TO THE FOLLOWING CODES 1. 2015 INTERNATIONAL RESIDENTIAL CODE 2. 2015 NATIONAL DESIGN SPECIFICATION FOR WOOD CONSTRUCTION a. 2017 NATIONAL ELECTRICAL CODE b. ANY OTHER LOCAL AMENDMENTS SHEET INDEX: PV 0.0-COVER SHEET PV 1.0-SITE PLAN S 1.0-MOUNT DETAILS E 1.0-ELECTRICAL DIAGRAM E 2.0-ELECTRICAL NOTES E 3.0-WARNING LABELS E 4.0-WARNING LABEL LOCATIONS GENERAL ELECTRICAL NOTES: GENERAL STRUCTURAL NOTES: 1. ALL WIRING MUST BE PROPERLY SUPPORTED BY DEVICES OR MECHANICAL a. THE SOLAR PANELS ARE TO BE MOUNTED TO THE ROOF FRAMING USING MEANS DESIGNED AND LISTED FOR SUCH USE.FOR ROOF-MOUNTED THE ROCK-IT SYSTEM BY ECOFASTEN.THE MOUNTING FEET ARE TO BE SYSTEMS,WIRING MUST BE PERMANENTLY AND COMPLETELY HELD OFF OF SPACED AS SHOWN IN THE DETAILS,AND MUST BE STAGGERED TO THE ROOF SURFACE. ADJACENT FRAMING MEMBERS TO SPREAD OUT THE ADDITIONAL LOAD. 2. ANY CODE VIOLATIONS EVIDENT IN THE INTERCONNECTION PANEL WILL BE b. UNLESS NOTED OTHERWISE,MOUNTING ANCHORS SHALL BE Xs LAG CORRECTED ON INSTALLATION. SCREWS WITH A MINIMUM OF 2)"PENETRATION INTO ROOF FRAMING. 3. SYSTEM SHALL BE INSTALLED IN ACCORDANCE WITH ALL RELEVANT CODE c. THE PROPOSED PV SYSTEM ADDS 2.6 psf TO THE ROOF FRAMING SYSTEM. 104. RAPID SHUTDOWN INITIATION TAKES PLACE WITHIN THE FIRMWARE OF THE d. ROOF LIVE LOAD=20 psf TYPICAL,0 psf UNDER NEW PV SYSTEM. INVERTER.RAPID SHUTDOWN COMMENCES UPON LOSS OF UTILITY SOURCEe. GROUND SNOW LOAD=30 psf VOLTAGE. I. WIND SPEED=140 mph �.__ 12 Powhatan Road 5. SEE`E 1.0 AND`E 2.0 FOR DIAGRAMS,CALCULATIONS,SCHEDULE AND g. EXPOSURE CATEGORY=B SPECIFICATIONS. V iv i n t.So l a r 1800 ASHTON BLVD.LEHI,UT,84043 1.877.404.4129 MA LICENSE: HIC-170848, _ ME-15688A,SS-002342 J PHOTOVOLTAIC SYSTEM SPECIFICATIONS: TRUAX RESIDENCE SYSTEM SIZE-10.560kW DC 7.600kW AC 12 POWHATAN RD �i1 I SOUTH YARMOUTH,MA,02664 MODULE TYPE&AMOUNT-(33)Jinko Solar JKM32OM-60HBL WITH 33 SolarEdge P320 OPTIMIZERS UTILITY ACCOUNT#:1432 441 0100 MODULE DIMENSIONS-(L/W/H)66.3"/39.45"/1.38" INVERTER-(1)SolarEdge Technologies SE7600H-US000BNC4 SERVICE a:s6200583 REGIONAL COVER INTERCONNECTION METHOD-SUPPLY TAP OPERATING CENTER MA-03__,_ COVER DATE:1 812 8/2 9 1 9 vi DRAWN BY:DIN SHEET PV STRING(S): }GOOF SECTION(S). SYSTEM LEGEND 1 SLOPE-33 ® #1)18 MODULES AZIMUTH-149 PV SYSTEM SIZE: MATERIAL- NEW 10.560kW DC I 7.600kW AC #2)15 MODULES 6OMPOSITION SHINGLE 2 SLOPE-33 EXISTING INTERIOR MAIN SERVICE PANEL POINT AZIMUTH-329 n OF INTERCONNECTION TIED TO UTILITY METER MATERIAL- #2285792. COMPOSITION SHINGLE fl NEW SMART PRODUCTION METER.LOCATED WITHIN 10'OF MSP. ® NEW PV SYSTEM AC DISCONNECT. LOCATED WITHIN 10'OF MSP. T 1 NEW PV SYSTEM INVERTER:SolarEdge Technologies SE7600H-US000BNC4(RSD EQUIPPED) 33 NEW JINKO SOLAR JKM320ME0HBL MODULES. I P Q O NEW SOLAR EDGE P320 OPTIMIZERS,MOUNTED ON THE BACK OF EACH MODULE. a M NEW PV CONDUIT RUN.'SEE EE1,0 CONDUIT SCHEDULE —_—_—EXTERIOR RUN - -=ATTIC RUN X NEW JUNCTION BOX.(MOUNTED WITH SOLADECK) I I EXISTING UTILITY METER: 6 2285792 O O 0 CI Ce Q I /-0 I— L1 J O w O '› , \ NI> \ 0 . Nss\ El. ti O O "' ce ///. . ••••••••00 4I Oil vivint.Solar . A1.877.404.4129 TRUAX RESIDENCE 12 POWHATAN RD SOUTH YARMOUTH,MA,02664 UTILITY ACCOUNT#:1432 441 0100 " SITE PLAN SERVICE 5�200583 Q -- NGCER. RERVICE PV 1 .0 OPERATING CENTER:MA-03 DATE:10/28/2019 SCALE:3/16"=1'-0" DRAWN BY:DIN J MOUNTING LEGEND ROCK-IT COUPLING MID CLAMP ROCK-IT COUPLING Alk MID CLAMP MS, 11111111 ■ 60 ROCK-IT 3.0 00UPLING 44181, MID ROCK-IT SLIDE ROCK-IT ' PEDESTAL METAL ROCK-IT 5'16'33/8' '�' FLASHING ® COUPLING SHELF HEX FLANGE BOLT llli T 11.11 300 SERIES SS - ROCK-IT COUPLING SHELF � ��, ISOMETRIC VIEW \\j 1�• Nam/ �'� COMP SHINGLES `t f 4. SS LAG SCREW 1� CT�C� TOROUE=ISO2 FT-LBS. 7--� ` \\\ SIDE VIEW , J 5/16N1 1/2' TIE PLATE HEX FLANGE BOLT 300 SERIES SS B ILSCO SGB-4 GROUNDING LUGS SIDE VIEW OO ROCK-IT MOUNT DETAIL s 1 0 NOT TO SGLE 51.0 MOTTO S LI.L.LISTO6 SCR ECOMSTFN:2T61 2 ROCK-IT COUPLING ASSEMBLY _ _ NEIGNI'.230. s 1.0 NOT TO SGU TOP VIEW L CLAMP•ATTACHMENT CLAMP+ATTACHMENT COUPLING 1Ilk�I PERMITTED COUPLING r 1 CANTILEVER L/3 OR LESS CLAMP SPACING • DSCAPE=MAX 60"(5'-0') PORTRAIT=MAX 40'(3'-41 I"'I I"'! COUPLING CLAMP RAFTER MODULE 111111 ROCK-IT SLICE =��= MODULE I"'II"'I METAL I'L T T T T MODULE FLASHING I EPDM BONDED WASHER I1 " " I I II 11 II RAFTER IIIHIii RAFTER FORMS WATERTIGHT SEAL A A i i i i • ,I RAFTER I I L=LANDSCAPE CI AMP SPACING 2'46'AT 20'O.C. PV SYSTEM MOUNTING DETAIL ; MODULES IN PORTRAIT/LANDSCAPE CLAMP SPACING 5 NOT TO SG. o T To SGLE COMP SHINGLES 2 1/2 MIN 3"MIN AND 6"MAX BETWEEN TOP OF ROOF AND BOTTOM OF MODULE MIN S/16"DIAM ONE HOLE STEEL STRAP CONDUIT \.-_._. ____ - __ _ __ _________/ SS LAG SCREW NNN`M// PV MODULE,TYP.MOUNTAft TOROUE=13k2 FT{gS, yj TO FRAMING TYPE,OF EXISTING PARALLEL v- v i v i n t S o l a r �� WITH PLA PARALLEL ROOF WITH PLANE OF ROOF _- -_- CONDUIT MOUNT BRACKET _ 1.877 404.4129 6'MAXIMU i- -- SECTION VIEW / jjT2" ,•.__FLASHING OR TILE STRAP �� �� — — — TRUAX RESIDENCE .ww ara.rw7•JPE w wrkneurl�.Brri+Lr 14.31R OKNEJ444-^arwtt.+ri2.3Kra.+ 12 POWHATAN RD SOUTH YARMOUTH,MA,02664 UTILITY ACCOUNT#:1432 441 0100 3 SECTION VIEW \..__ _ ____ _ s1.o NOT TO T 0 PV ARRAY TYP.ELEVATION ' CONDUIT MOUNTING DETAIL R_ NOT T0OGLE 51.0 ...OSG£ SERVICE I S-6200583 REGIONAL S1 .0 MOUNT DETAILS OPERATING CENTER MA-03 DATE:10/28/2019 SCALE:NOT TO SCALE -__ DRAWN 6Y DIN Photovoltaic System Conduit Conductor Schedule(Unless Otherwise Specified Conductors Shall be Copper) DC System Size(Watts) 10560 Tag Description Wire Gauge Cof Conductors/Color Conduit Type Conduit Size o AC System Size(Watts) 7600 1 PV Output(PV Wire) 10 AWG 2(W,V-) Free Air N/A m o Total Module Count 33 1 EGC(Bare Copper Ground) 6 AWG 1 BARE Free Air N/A c yam. 3x 2 Inverter Input(THWN-2) 10AWG 4(2V+,2V-)B/R FMC 1/2" v Z o m 2 EGC(THWN-2) 12 AWG 1(GRN) FMC 1/2" z 3 5 o 3 Inverter Input(THWN-2) 10AWG 4(2V+,2V-)B/R EMT 1/2" ry 3 r c 3 EGC(THWN-2) 12 AWG 1(GRN) EMT 1/2" Et a 'o 0 4 Inverter Output(THWN-2) 8 AWG 3(11,L2,N)B/R/W EMT 3/4" I] ti E 4 EGC(THWN-2) 10 AWG 1(GRN) EMT 3/4" > 5 Service Feeder(THWN-2) 6AWG 3(11,12,N)B/R/W EMT 3/4" 5 5 GEC(THWN-2) 8AWG 1(GRN) EMT 3/4" 44 C n, • O -O 41 us U Ot N O8 a r` SolarEdge C 40 SE7600H-US ti rii a' 'Conforms to ANSI p w trii C12,1-2008 PV System SMART Meter Z f O_ Point of Interconnection,Supply Side > 7 'n-r Rapid Shutdown Murray LCOO2GS 705,12(A) Z H Disconnect,Square D 240V/60A Breaker Box,or w w W en DU222R8240V/60A equivalent,with 75°C Q Q c� co Unfused,NEMA3,with 75° terminations uot Existing 00A Z Z Q O /� Cterminations Service Panel,Single Z Z f e V Phase,with 100A Main ' STRING2:15PV 0 © 1S SHEET MODULES --_ _ Disconnect W/OPTIMIZERS . .°° NAME. ■ a. -. LINE ■■kit :� -T �� too"-.�Q - , m STRING 1:18 PV i 2 18 'ODA C J RI MODULES ' NEMA4 Junction Box �7 L M G W/OPTIMIZERS I 4 n O �A SHEET 7 �/ { NUMBER: 33 PV MODULES PER INVERTER=1056 3 Y - 7 2 ! T STC Visi Loc a e Knife'AC Minimum DEC size 6 ♦♦ 4i Disconnect AWG copper W PV Module Rating @ SIC Conductor Calculations 8 Module Make/Model link°SolarJKM320M-60HBL 41 .4. o Wire gauge calculated from code art.310.15(B)(16)with ambient temperature calculations fromO in Max.Power-Point Current(Imp) 9.59 Amps art.310.15(B)(2)(a). a Max.Power-Point Voltage(Vmp) 33.4 Volts For"On Roof'conductors we use the 90'C column ampacity,the relevant ambient temperature v7. a < m Open-Circuit Voltage(Voc) 40.9 Volts adjustment,and raceway fill adjustments from 310.15(B)(16).Conduit shall be installed at least z a M 7 Optimizer SolarEdge P320 Short-Circuit Current(Isc) 10.15 Amps 1"above the roof deck. '. 3 DC Input Power 320 Watts Max.Series Fuse(OCPD) 20 Amps For"Off Roof'conductors we use the 75°C column ampacity,or the 90°C column ampacity with 2 2 a o 0 DC Max.Input Voltage 48 Volts Nom.Max.Power at STC(Pmax) 320 Watts the relevant ambient temperature and raceway fill adjustments,whichever is less. m .N. E a DC Max.Input Current 13.75 Amps Max.System Voltage 1000 VDC(UL/IEC) The rating of the conductor after adjustments MUST be greater than,or equal to,the continuous } J' DC Max.Output Current 15 Amps Voc Temperature Coefficient -0.28 I %/C duty uprated output current. j Max.string rating inverter dependent.See SE documents. Calculation Example-Wire Rating(90°C)x Ambient Temperature Adjustment s Conduit Fill Inverter Make/Model SolarEdge SE7600H-US AC Output Current According to art.690.8(B)(1) 32 Amps Adjustment>=Continuous Duty Output Current CEC Efficiency 99 % Nominal AC Voltage 240 Volts (Tag 2 Attic): Inverter Input:10 AWG rated 40 A, 40 A x 0.76 x 0.8=24.32 A>=18.75 A AC Operating Voltage 240 Volts THIS PANEL IS FED BY MULTIPLE SOURCES(UTILITY AND SOLAR) (Tag 3 On Roof): Cont.Max Output Current 32 Amps Inverter Input:10 AWG rated 40 A, 40 A x 1 x 0.8=32 A>=18.75 A DC Max Input Current 20 Amps Rooftop conductor ampacities designed in compliance with art. (Tag 4 Off Roof): Input Short Circuit Current 45 Amps 690.8,Tables 310.15(B)(2)(a),310.15(B)(3)(a),310.15(B)(3)(c), Inverter Output:8 AWG rated 50 A, 50 A>=40 A Max Output Fault Current 40 A/20 ms 310.15(B)(16),Chapter 9 Table 4,5,&9. Location specific (Tag 5 Off Roof): } temperature obtained from ASHRAE 2017 data tables. Service Feeder:6 AWG rated 65 A, 65 A>=60 A ASHRAE 2017-BARNSTABLE MUNICIPAL C c" Highest Monthly 2%D.B.Design Temp.:29.5°C m Lowest Min.Mean Extreme D.B.:-19.2°C • o -o d n w u al N OCPD Calculations a a 0 e Breakers sized according to continuous duty output current.PV circuit nominal current based off cc m inverter continuous output current X(1.25[art.690.8(A)]). 5 .: ON z al Inverter 1:SE7600H-US Max Output=32 A x 1.25[art.690.8(A)J coo_ =40A<=40A(OCPD) > system output current w/continuous duty=40<=40A(System OCPD) z cc ,n J -a W M J CC ul Other Notes N g Q c z Z o •Designed according to and all code citations are relevant to the 2017 National Electrical Code. SHEET •All interior raceways carrying DC current shall be metallic. NAME: N d d 0 m Z a SHEET NUMBER: N W 0 0 Conduit,Raceways,and 1-Boxes (Labeled Every 10')Per Plaques and Directories at the Service Equipment(MSP)and the SE7600H-US String 1 DC Disconnecting Means Per 690.53 . o 690.31(G)(3)&(4) Location of All System Disconnects Per 690.56(B)&705.10 PHOTOVOLTAIC DC POWER SOURCE DISCONNECT d cc N WARNING:PHOTOVOLTAIC POWER SOURCE CAUTION: STRING 1 -N a o ,^., POWER TO THIS BUILDING IS ALSO SUPPLIED FROM 7}'IE MAXIMUM VOLTAGE: 400 V c2 I. f ti FOLLOWING SOURCB WITH DISCONNETS LOCATEQ.AS MAXIMUM CURRENT: 15 A ,0 3 s c Otteau[t®e6W WIIMiinLm4'dpfentki Wett1M11&i69C-4A __ 1,� ^;".SHOWN .c..' «. F.y �, ,,-' ,4. DC-TO-DC CONVERTER MAXIMUM RATED OUTPUT CURRENT: 15 A F. o PHOTOVOLTAIC AC POWER SOURCE r, - S E a RATED AC OUTPUT CURRENT:32 A A7 ``,- NOM.OPERATING AC VOLTAGE:240 V ,'� <I TER D MAP)SE ♦CE o > - ��F, SE7600H-US String 2 DC Disconnecting Means Per 690.53 {' ! r;,, AC D 1wf NNECT \. S. t, DC p,1 COAfNECT PHOTOVOLTAIC DC POWER SOURCE DISCONNECT PV System Disconnects Per 690.13(B) }; j• INVERTER i STRING 2 PV SYSTEM DISCONNECT _ MAXIMUM VOLTAGE: 400 V }` t` MAXIMUM CURRENT: 15 A All Disconnecting Means Per 690.13(B)&690.15(D) DC-TO-DC CONVERTER MAXIMUM RATED OUTPUT CURRENT: 15 A WARNING PV With Rapid Shutdown,Installed Within 3 ft of the Service ELECTRICAL SHOCK HAZARD Disconnecting Means Per 690.56(C)(1)(a) TERMINALS S THE LINE AND LOAD IDES SOLAR PV SYSTEM MAY BE ENERGIZED IN THE OPEN POSITION ,tY�'AM�f�����y� Q���MITI/OWN �^ Power Source Output Connection,Adjacent to Back- iil 1 t t RAPID •1S fed Breaker Per 705.12 •F N WARNING > o POWER SOURCE OUTPUT CONNECTION TURN RAPID SHUTDOWN Add ii DO NOT RELOCATE THIS OVERCURRENT SWITCH TO THE �� w DEVICE "OFF"POSITION TO SHUTDOWN PV SYSTEM o AND REDUCE Rapid Shutdown Switch Per 690.56(C)(3) SHOCK HAZARD Ell cn RAPID SHUTDOWN SWITCH FOR IN ARRAY a SOLAR PV SYSTEM o Tr re• m vl O z N H rn > a o > z 2 ui W rd w N Z m 0 z Z g SHEET NAME: m c N 33E. SHEET NUMBER: ALL STICKERS DESCRIBED HEREIN SHALL BE MADE OF WEATHERPROOF ADHESIVE,THEY SHALL BE REFLECTIVE,THEY SHALL CONTAIN NO SMALLER THAN 3/8"WHITE ARIAL FONT TEXT,AND HAVE A RED BACKGROUND,UNLESS OTHERWISE DEPICTED OR DESCRIBED. M ALL PLACARDS SHALL BE WEATHER-RESISTANT,PERMANENTLY ETCHED PLACARDS.HANDWRITTEN SIGNS WILL NOT BE ACCEPTABLE. W MAIN BREAKER DE-RATED TO***DUE TO SOLAR (�Th1 PHOTOVOLTAIC AC POWER SOURCE ' ` PHOTOVOLTAIC DC POWER SOURCE DISCONNECT $ 1 CIRCUITS „`+/ RATED AC OUTPUT CURRENT:•*•A J MAXIMUM VOLTAGE: '••A "'-value calculated for each a o MAX OF***AMPS PV SOURCE ALLOWED NOM.OPERATING AC VOLTAGE:'**V MAXIMUM CURRENT: ***V account,for specific value see the 5 o z DO NOT INCREASE MAIN BREAKER RATING Property of Vivint Solar DC-TO-DC CONVERTER MAXIMUM RATED OUTPUT CURRENT: ***A previous warning label page a Z 0 , rn Property of Vivint Solar �C\ Property of Vivint Solar z a 2 WARNING:PHOTOVOLTAIC POWER SOURCE /��' = Y C.D WARNING Property of Vivint Solar ®SITE/SITE PLAN PLACARD SHOWING ADDITIONAL POWER SOURCE ' 3 0 1�L�, ELECTRICAL SHOCK HAZARD �/ i a AND DISCONNECT LOCATIONS.PLACARD SHALL BE E Q TERMINALS ON THE LINE AND LOAD SIDES MAY BE (-- 1 WARNING MOUNTED ON EXTERIOR OF ELECTRICAL PANEL oy' > ENERGIZED IN THE OPEN POSITION 6 POWER SOURCE OUTPUT CONNECTION Property of Vivint Solar �J DO NOT RELOCATE THIS OVERCURRENT DEVICE Property of Vivint Solar j PV SYSTEM DISCONNECT Property of Vivint Solar / U1 3 Property of Vivint Solar /\ PV rapid shutdown label required by ( - RAPID SHUTDOWN SWITCH FOR SOLAR PV SYSTEM 690.56(C)(1)indicated on E.3 Property of Vivint Solar 0: •i m m • N O v - 0 N v` IF APPLICABLE rn ROOFTOP ARRAY INSIDE PANEL 0 INSIDE PANEL 0 0 ti e EVERY 10'AND • c• o ^� 2 9OOO IF APPLICABLE G� C. PO,,,,, a IF APPLICABLE °� OR�OAFPE`L( Z 44 o AP O•• O 5 Z DC Z O W W lalZ m 5 DISCONNECT Ti F CO INSIDE z z f o __ ___ __, _ _ _ ___ SHEET RVISIBLE/LOCKABLE VIVINT SOLAR METER VISIBLE/LOCKABLE SUB PANEL MAIN SERVICE NAME: \ SOLAR INVERTERS \ JUNCTION C (MAY BE ON TERS COMBINER PANEL ROOFTOP (WHEN USED) A/C DISCONNECT (WHERE REQUIRED) A/C DISCONNECT (WHEN REQUIRED) DISCONNECT PANEL m •J INTEGRATED WITH (WHERE REQUIRED) N BOX ARRAY) TYPICAL SOLAR GENERATION INSTALLATION 33 a. (NOT ALL DEVICES ARE REQUIRED IN EVERY JURISDICTION) SHEET ALL STICKERS DESCRIBED HEREIN SHALL BE MADE OF WEATHERPROOF ADHESIVE,THEY SHALL THESE PLACARDS SHALL BE PLACED ON ALL INTERIOR AND EXTERIOR DIRECT-CURRENT(DC)CONDUIT,ENCLOSURES, NUMBER: BE REFLECTIVE,THEY SHALL CONTAIN NO SMALLER THAN 3/8"WHITE ARIAL FONT TEXT,AND RACE-WAYS,CABLE ASSEMBLIES,JUNCTION BOXES COMBINER BOXES,AND DISCONNECTS TO ALERT THE FIRE HAVE A RED BACKGROUND,UNLESS OTHERWISE DEPICTED OR DESCRIBED.ALL PLACARDS SERVICE TO AVOID CUTTING THEM.MARKINGS SHALL BE PLACED ON ALL DC CONDUIT EVERY 10 FT(3048 MM),ABOVE SHALL BE WEATHER-RESISTANT,PERMANENTLY ETCHED PLACARDS.HANDWRITTEN SIGNS WILL AND BELOW PENETRATIONS OF ROOF/CEILING ASSEMBLIES,WALLS OR BARRIERS. et NOT BE ACCEPTABLE. Lit