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HomeMy WebLinkAbout2060 N Tustin Ave- need V2 & V3 - 101116106 & 20180500 - Plan(9) MODULE BRANCH(9) MODULE BRANCH(9) MODULE BRANCH(E) MAIN SERVICE(N) AC DISCONNECT FORUTILITY OPERATIONS & RAPIDSHUT DOWN INITIATION(N) SOLAR SUB PANEL(E) MAIN SERVICE DISCONNECT(E) SUB PANELINSIDE ELECTRICAL ROOM:ROOF ARRAYT: 18°Az:270°(N) ENPHASE NETWORKPROTECTION RELAYREPRESENTATIVECONDUCTORSCONDUITCOMPRESSION FITTINGLOCK NUTENCLOSURE WALLCONTINUOUS GROUND STRIP INSULATION AT LUGGROUND BUSHING WITH LAY-IN LUGX_________________________Confidentiality Statement:7/12/2023 2:50:24 PM To scale on 24x36 paperElectrical LayoutScott Bourdelais2060 N Tustin Ave, Santa Ana,CA 92705E1.0Tenco Solar Inc18340 Yorba Linda Blvd#107-497Yorba Linda, CA 92886714-637-6226This drawing is the property of Tenco Solar Inc. This information isconfidential and is to be used only in connection with work describedby Tenco Solar Inc. No part is to be discolosed to others withoutwritten permission from Tenco Solar IncTenco Solar IncLIC # C10, C46: 1092568EXP: 6/30/24Tenco Solar IncCANADIAN SOLAR, 395WArray Name Tilt° AzimuthModuleCountSIZE kWROOF ARRAY 18 270 27 10.66527 10.6651/4" = 1'-0"1Array Wiring6" = 1'-0"2Detail Grounding Conduit BodyNo.DescriptionDate2060 N Tustin Ave - 101116106 &2018050010/4/2023 4(1) #6 AWG CU THWN-2 EGC(1) #1/O AWG CU THWN-2 NEUT(3) #1/O AWG CU THWN-2FILL: 0.7631 IN^21.5" EMT ON STRUCTURES, 37% FILL2" PVC IN TRENCHES, 27% FILLDISTANCE: 10 FT, 0.03% VDROP6(1) #10 AWG CU THWN-2 EGC(1) #10 AWG CU THWN-2 NEUT(3) #10 AWG CU THWN-2FILL: 0.1055 IN^20.75" EMT ON STRUCTURES, 20% FILL0.75" PVC IN TRENCHES, 26% FILLDISTANCE: 10 FT, 0.25% VDROP1(1) #6 AWG CU SOLID CU EGC(2) #12 AWG CU PV WIREDISTANCE: 1 FT, 0.11% VDROP2(1) #6 AWG CU SOLID CU EGC(2) #10 AWG CU PV WIREDISTANCE: 90 FT, 1.3% VDROP3(1) #10 AWG CU THWN-2 EGC(6) #10 AWG CU THWN-2FILL: 0.1399 IN^20.75" EMT ON STRUCTURES, 26% FILL0.75" PVC IN TRENCHES, 34% FILLDISTANCE: 75 FT, 1.08% VDROP5(1) #6 AWG CU THWN-2 EGC(1) #1/O AWG CU THWN-2 NEUT(3) #1/O AWG CU THWN-2FILL: 0.7631 IN^21.5" EMT ON STRUCTURES, 37% FILL2" PVC IN TRENCHES, 27% FILLDISTANCE: 10 FT, 0.03% VDROPNOTES:1. PROVIDE CONTINUOUS PATH FOR GROUND CONDUCTOR FROM THE INVERTER TO THE EXISTINGMAIN SERVICE SWITCHBOARD GROUND BUS. GROUNDING ELECTRODE CONDUCTOR TO SERVE ASEQUIPMENT GROUND. PROVIDE LAY-IN LUGS TO BOND ALL EQUIPMENT ALONG THIS PATH TO THEGROUNDING ELECTRODE CONDUCTOR TO ALLOW FOR CONTINUOUS RUN.GENERAL NOTES:1.CONTRACTOR SHALL USE UL 2703 LISTED GROUNDING LUGS OR UL 2703 LISTED INTEGRATEDGROUNDING SYSTEM FOR GROUND OF ARRAY AND RACKING.2.THE PV SYSTEM SHALL BE LISTED PER UL 1703 AS REQUIRED3.NOTIFY SERVING UTILITY PRIOR TO ACTIVATION OF PV SYSTEM4.ALL PV EQUIPMENT SHALL BE LISTED BY A RECOGNIZED TESTING LABORATORY.5.ALL CONSTRUCTION SHALL BE IN ACCORDANCE WITH 2022 CALIFORNIA ELECTRICAL CODE,AND 2022 CALIFORNIA BUILDING CODE6.THE MIN TEMPERATURE IS 2°C AND AVERAGE HIGH IS 31°CSHEET NOTES:1.PROTECTIVE RELAYING REQUIREMENTS TO BE DETERMINED.2.SPECIFIC REVENUE METERING REQUIREMENTS AND DEVICES TO BE DETERMINED.3.CUSTOMER METER TO SHARE CT & PT WITH UTILITY METER.4.PRIMARY VOLTAGE PENDING INTEGRATION STUDY20A/2PJBOX NEMA 3R(N) SOLAR SUB PANEL100A, 120/208V, 3PH, 4W, NEMA 1GND20A/2PSERVICE FROM UTILITY(E) MAIN SERVICE120/208V, 3PH, 4W,225A, NEMA 3R,(E) 200AFUSESUTILITYCUSTOMERGRD(E) GROUNDINGELECTRODE SYSTEMPROJECT TOTAL:SYSTEM SIZE: 10.665 kW STC DC9.617 kW CEC ACPANEL SPECS:(27) CSI SOLAR CO., LTD., CS3N-395MS [BLK]VMP: 37.0V, VOC: 44.3V, IMP: 10.68A, ISC: 11.44ASTC: 395W, PTC: 369.1WINVERTER / RAPID SHUTDOWN SPECS:(27) ENPHASE ENERGY INC., IQ7PLUS-72-2-US [208V]208V, 1PH, 2W, MAX OUTPUT CURRENT = 1.39ACEC WEIGHTED EFFICIENCEY: 96.5%MODULE LEVEL RAPID SHUTDOWN COMPLIANT 690.1230AM(3) BRANCH 9 MODS, 9 MICRO INVERTERSMETER #256000-036057GND(N) AC DISCONNECT FOR UTILITY OPERATION &RAPID SHUTDOWN INITIATIONW/ 30A, 3P, 208V, NEMA 1 VISIBLE / LOCKABLE ENPHASE MICRO INVERTER TYPMODULE TYPMISC FACILITY LOADSGRDBACK FED SOLAR BREAKER LOCATED AT THE END OF THE BUS BAR FROM MAIN BREAKER. LINE TO NEUTRAL SHALL BE 120V FROM EACH OF THE TWO POLES. CONTRACTOR TO VERIFY WHAT PHASES TO CONNECT THE BREAKER TO.120% RULE PER 705.12(B)(3)(2)BUS RATING: 200AMAIN RATING: 200ASOLAR OUTPUT: 22A200A BUS X120% -200A MAIN >= 22A SOLAR X 125%40A >= 28A THEREFORE OK(N) 30A/3PN(E) MAIN SERVICEDISCONNECT120/208V, 3P, 200A,NEMA 3R(E) 200A SUB PANEL120/208V, 3PH, 4W, 200A, NEMA 1(E) CONDUCTORS(E) CONDUCTORS20A/2PPER MODULE (TYP):PER STRING (TYP):GND(N) ENPAHSE NETWORK PROTECTION RELAYW/ ENPHASE IQ GATEWAY MONITORING120/208V, 3PH, 200A, NEMA 3R ENPHASE IQ GATEWAY(N) SOLAR ONLY SUB PANELPHASE DISTRIBUTION (VA)BRANCHABC 113011301213011301313011301TOTAL260226022602MAX CURRENT: 2602A / 120V = 22AX_________________________Confidentiality Statement:7/12/2023 2:50:24 PM To scale on 24x36 paperSLD Scott Bourdelais2060 N Tustin Ave, Santa Ana,CA 92705E1.1Tenco Solar Inc18340 Yorba Linda Blvd#107-497Yorba Linda, CA 92886714-637-6226This drawing is the property of Tenco Solar Inc. This information isconfidential and is to be used only in connection with work describedby Tenco Solar Inc. No part is to be discolosed to others withoutwritten permission from Tenco Solar IncTenco Solar IncLIC # C10, C46: 1092568EXP: 6/30/24Tenco Solar IncNTS1SLD --WIRE RATING CHART1Parallel RunsWire Amp RatingWire Temp DerateWire Conductor DerateDerated Wire Rating >= Amps Max..1 30 0.96 1 1 X 30A X 0.96 X 1 = 29 >= 181 40 0.96 1 1 X 40A X 0.96 X 1 = 38 >= 161 40 0.96 0.8 1 X 40A X 0.96 X 0.8 = 31 >= 161 170 0.96 1 1 X 170A X 0.96 X 1 = 163 >= 281 170 0.96 1 1 X 170A X 0.96 X 1 = 163 >= 281 40 0.96 1 1 X 40A X 0.96 X 1 = 38 >= 28WIRING CHART1Callout #Amps IscNEC MultAmps MaxParallel RunsNumber ConductorsSize ConductorConductor MatlInsulation ConductorSize NeutralSize GroundConduit QtyWire Temp RatingWire Amb TempWire Roof TempWire Temp TotalConductors Current Carrying. .1 11.44 1.56 18 1 2 #12 AWG CU PV WIRE NA #6 AWG 1 90 31 0 31 22 12.51 1.25 16 1 2 #10 AWG CU PV WIRE NA #6 AWG 1 90 31 0 31 23 12.51 1.25 16 1 6 #10 AWG CU THWN-2 NA #10 AWG 1 90 31 0 31 64 22 1.25 28 1 3 #1/O AWG CU THWN-2 #1/O AWG #6 AWG 1 90 31 0 31 35 22 1.25 28 1 3 #1/O AWG CU THWN-2 #1/O AWG #6 AWG 1 90 31 0 31 36 22 1.25 28 1 3 #10 AWG CU THWN-2 #10 AWG #10 AWG 1 90 31 0 31 3TERMINATION...Term Temp RatingTerm AmpRating>=Amps Max..60 20 >=1860 30 >=1660 30 >=1660 125 >=2860 125 >=2860 30 >=28VOLTAGE DROP CHART1Vdrop Amps ImpVdrop VmpVdrop DistanceVdrop Percent..10.89 40.9 1 0.1112.51 208 90 1.312.51 208 75 1.0822 208 10 0.0322 208 10 0.0322 208 10 0.25No.DescriptionDate2060 N Tustin Ave - 101116106 &2018050010/4/2023 CAUTIONPOWER TO THIS BUILDING IS ALSO SUPPLIED FROM THE FOLLOWING SOURCES WITH DISCONNECT(S) LOCATED AS SHOWN. DANGEROUS VOLTAGE MAY BE PRESENT AT ALL TIMES."WARNING"PHOTOVOLTAIC ARRAYDISCONNECTION OF NEUTRAL OR GROUNDED CONDUCTORS MAY RESULT IN OVERVOLTAGE ON ARRAY OR INVERTER6"X8" TYP -CEC 705.1012NOTES1. ARTICLES 690 AND 705 MARKINGS SHOWN HEREON2. ALL MARKINGS SHALL CONSIST OF THE FOLLOWING:A. UV RESISTANT SIGN MATERIAL WITH ENGRAVED OR MACHINEPRINTED LETTERS OR ELECTRO-PLATINGB. RED BACKGROUND COLOR WITH WHITE TEXT AND LINE WORK UONC. ARIAL FONT3. ALL SIGNS SHALL BE SIZED APPROPRIATELY AND PLACED IN THELOCATIONS SPECIFIED.4. SIGNS SHALL BE ATTACHED TO THE SERVICE EQUIPMENT USINGPERMANENT ADHESIVE, POP-RIVETS, OR SCREWSMJBOX OR COMBINERAC DISCONNECTWARNINGELECTRICAL SHOCK HAZARDTERMINALS ON THE LINE AND LOAD SIDES MAY BE ENERGIZED IN THE OPEN POSITION!ORANGE WARNING AREA, 690.13(B)WARNINGTURN OFF PHOTOVOLTAIC AC DISCONNECT PRIOR TO WORKING INSIDE PANEL!ORANGE WARNING AREA, 110.27(C)WARNING: PHOTOVOLTAIC POWER SOURCEREFLECTIVE STICKER, 690.31(G)(3)(4)WARNING!DUAL POWER SOURCESECOND SOURCE IS PHOTOVOLTAIC SYSTEMORANGE WARNING AREA, 705.12(B)(3)PHOTOVOLTAIC AC DISCONNECT690.13(B), 690.54RATED AC OUTPUT CURRENTNOMINAL OPERATING AC VOLTAGEARRAY126782611110127208V22AENPHASE COMBINER72216WARNING!POWER SOURCE OUTPUT CONNECTION. DO NOT RELOCATE THIS OVERCURRENT DEVICE.ORANGE WARNING AREA, 705.12(B)(2)(3)(b)9SOLAR PV SYSTEM EQUIPPED WITH RAPID SHUTDOWNTURN RAPID SHUTDOWN SWITCH TO THE "OFF" POSITION TO SHUTDOWN PV SYSTEM AND REDUCE SHOCK HAZARD IN THE ARRAYThe title “SOLAR PV SYSTEM IS EQUIPPED WITHRAPID SHUTDOWN” shall utilize capitalized characters witha minimum height of 9.5 mm (3⁄8 in.) in black on yellow backgroundand the remaining characters shall be capitalized witha minimum height of 4.8 mm (3⁄16 in.) in black on white background.690.56(C)(1)(a)PV10RAPID SHUTDOWN SWITCH FOR SOLAR PV SYSTEMREFLECTIVE STICKER, 690.56(C)(3)111982375 SAMPSON AVE:MAIN SERVICEAC DISCONNECT FOR UTILITY OPERATIONS & RAPID SHUT DOWN INITIATIONMAIN SERVICE DISCONNECTINSIDE ELECTRICAL ROOM:T U S T I N A V E OLD TUSTIN AVEPARKING LOTPARKING LOTPARKING LOTPV ARRAYX_________________________Confidentiality Statement:7/12/2023 2:50:25 PM To scale on 24x36 paperSignageScott Bourdelais2060 N Tustin Ave, Santa Ana,CA 92705E1.2Tenco Solar Inc18340 Yorba Linda Blvd#107-497Yorba Linda, CA 92886714-637-6226This drawing is the property of Tenco Solar Inc. This information isconfidential and is to be used only in connection with work describedby Tenco Solar Inc. No part is to be discolosed to others withoutwritten permission from Tenco Solar IncTenco Solar IncLIC # C10, C46: 1092568EXP: 6/30/24Tenco Solar IncNo.DescriptionDate12" = 1'-0"1Signage - Central2060 N Tustin Ave - 101116106 &2018050010/4/2023 T U S T I N A V E OLD TUSTIN AVE90° 00' 00"98.50'NW0° 00' 00"46.00'SW0° 00' 00"46.00'NE90° 00' 00"98.50'NES1.01APN: 396-332-122060 N Tustin Ave, Santa Ana, CA 92705PARKING LOTPARKING LOTPARKING LOT(E) MAIN SERVICE(N) AC DISCONNECT FOR UTILITY OPERATIONS & RAPID SHUT DOWN INITIATION(E) MAIN SERVICE DISCONNECTINSIDE ELECTRICAL ROOM:ROOF ARRAYT: 18°Az:270°(E) NEIGHBORING BUILDING -SEPARATE PARCEL(E) NEIGHBORING BUILDING -SEPARATE PARCEL(E) NEIGHBORING BUILDING -SEPARATE PARCEL(E) NEIGHBORING BUILDING -SEPARATE PARCEL(E) NEIGHBORING BUILDING -SEPARATE PARCEL(E) NEIGHBORING BUILDING -SEPARATE PARCEL(E) NEIGHBORING BUILDING -SEPARATE PARCEL1To scale on 24x36 paperX_________________________Confidentiality Statement:8/2/2023 11:28:47 AMSite PlanScott Bourdelais2060 N Tustin Ave, Santa Ana,CA 92705PV1.0Tenco Solar Inc18340 Yorba Linda Blvd#107-497Yorba Linda, CA 92886714-637-6226This drawing is the property of Tenco Solar Inc. This information isconfidential and is to be used only in connection with work describedby Tenco Solar Inc. No part is to be discolosed to others withoutwritten permission from Tenco Solar IncTenco Solar IncLIC # C10, C46: 1092568EXP: 6/30/24Tenco Solar Inc1" = 20'-0"1Site PlanCANADIAN SOLAR, 395WArray Name Tilt° AzimuthModuleCountSIZE kWROOF ARRAY 18 270 27 10.66527 10.665No.DescriptionDate1AHJ Corr#18/2/232060 N Tustin Ave - 101116106 &2018050010/4/2023 4'18'4'4'31'11'46'26'SLOPESLOPEFLAT ROOFROOF ACCESS 48" CLEARPERIMETER ACCESS 48" CLEARHVAC UNIT TYP90° 00' 00"98.50'NE0° 00' 00"46.00'NE90° 00' 00"98.50'NW0° 00' 00"46.00'SW13'67'HVAC UNIT TYPMAX TYP6'IRONRIDGEXR100Quickmount PVComp Flash/2S1.0ROOF ARRAYT: 18°Az:270°71'SOLAR MODULES(E) COMP SHINGLE(E) ROOF FRAMING TYP(1) 5/16"x3" NON CORROSIVE TYPELAG SCREW 2-1/2" MIN.EMBEDMENTPLACE SEALANT AROUND LAG BOLT AND UNDER STANDOFF BASE(E) ROOF SHEATHING TYPIRONRIDGE COMPOSITION LFOOT CAN BE MOUNTED IN ANY ORIENTATIONIRONRIDGE 3/8" BOLT(4"-10")7/16" X 0.75" NUT, FLANGEQUICKMOUNT PV FLASHED ROOF ATTACHMENTIRONRIDGE XR100 RAILX_________________________Confidentiality Statement:7/12/2023 2:50:25 PM To scale on 24x36 paperStructuralScott Bourdelais2060 N Tustin Ave, Santa Ana,CA 92705S1.0Tenco Solar Inc18340 Yorba Linda Blvd#107-497Yorba Linda, CA 92886714-637-6226This drawing is the property of Tenco Solar Inc. This information isconfidential and is to be used only in connection with work describedby Tenco Solar Inc. No part is to be discolosed to others withoutwritten permission from Tenco Solar IncTenco Solar IncLIC # C10, C46: 1092568EXP: 6/30/24Tenco Solar IncNo.DescriptionDate1/8" = 1'-0"1Array Layout3" = 1'-0"2Roof Standoff - IronRidge XR100 Rail Comp-COMPOSITION SHINGLE ROOF OVER PLYWOOD SHEATHING-2 X 6 RAFTERS AT 24" O.C.-PERIMETER WALLS OF THE BUILDING ARE CONCRETE WALL PANELS.-WIND SPEED: 95 MPH-EXPOSURE: Bwww. Loyd W Martin .comSolar Structures Engineering#2023-4093 Structural OnlyJuly 13, 2023NOTE:Engineer of Record assumes that all structural components of the existingbuilding were permitted and met the requirements of the Building Code atthe time of construction. Solar Contractor shall field verify that the roofframing is in its existing permitted condition and capable of supportingrequired live loads. Framing specified on solar plans shall be assumed to beminimum size and spacing, actual framing may be different.2060 N Tustin Ave - 101116106 &2018050010/4/2023 X_________________________ VICINITY MAP: PROJECT SCOPE:DRAWING INDEX PERMITTING / PLANNING NOTES: PROJECT ADDRESS AERIAL PHOTO: PROJECT TEAM: THIS INSTALLATION CONSISTS OF A NEW ROOF MOUNTED PHOTOVOLTAIC (PV) SYSTEM. THE PV SYSTEM IS STATIC MOUNTED. THIS SYSTEM WILL BE INTERCONNECTED TO AND WILL BE OPERATED IN PARALLEL WITH THE CORRESPONDING ELECTRIC GRID PER THE REQUIREMENTS OF THE NATIONAL ELECTRICAL CODE AND UTILITY INTERCONNECT AGREEMENT . 1. THIS PV SYSTEM INSTALLATION IS SUBJECT TO INSPECTION BY THE AUTHORITY HAVING JURISDICTION AND 2. THIS PROJECT SHALL CONFORM TO THE FOLLOWING CODE VERSIONS: 2022 CALIFORNIA BUILDING CODE (CBC 2022) 2022 CALIFORNIA ELECTRIC CODE (CEC 2022) 2022 CALIFORNIA FIRE CODE (CFC 2022) 2022 CALIFORNIA ENERGY CODE (CEnC 2022) 2022 CALIFORNIA GREEN BUILDING STANDARDS CODE (CGBSG 2022) 2022 CALIFORNIA PLUMBING CODE (CPC 2022) 2022 CALIFORNIA MECHANICAL CODE (CMC 2022) AUTHORITY HAVING JURISDICTION 3. PV SYSTEM MEETS FIRE CLASSIFICATION PER CBC 1505.9 CLASS "A". PV SYSTEM AND ASSOCIATED RACKING SYSTEM ARE LISTED AND IDENTIFIED WITH FIRE CLASSIFICATION IN ACCORDANCE WITH UL 1703. 4. SYSTEM UTILIZES ENPHASE INVERTERS WHICH MEET 690.12 MODULE LEVEL RAPID SHUTDOWN REQUIREMENTS. 5. 110.2 APPROVAL: ALL ELECTRICAL EQUIPMENT SHALL BE LABELED, LISTED, OR CERTIFIED BY A NATIONALLY RECOGNIZED TESTING LABORATORY ACCREDITED BY THE UNITED STATES OCCUPATIONAL SAFETY HEALTH ADMINISTRATION. 6. MODIFICATIONS OF THE EXISTING _EQUIPMENT ARE NOTED AND DISCUSS THE REQUIREMENT FOR RECERTIFICATION OF THE EQUIPMENT BY AN NATIONALLY RECOGNIZED TESTING LABORATORY (NRTL). THIS AHJ REQUIRES SUCH FIELD RECERTIFICATION BY AN NRTL OR A FIELD EVALUATION BODY ACCEPTABLE TO THIS JURISDICTION. IT IS IMPERATIVE THAT SUCH AN ENTITY BE RETAINED PRIOR TO ANY CONSTRUCTION ACTIVITY AND BE PROVIDED FULL ACCESS TO THE EQUIPMENT MODIFICATIONS FOR INSPECTION DURING THE "MODIFICATION PROCESS. THIS ENTITY WILL AFFIX A FIELD CERTIFICATION LABEL TO THE MODIFIED EQUIPMENT AND PREPARE A REPORT FOR THE CITY INSPECTOR. AN ACCEPTABLE REPORT IS "REQUIRED PRIOR TO FINAL PROJECT SIGN OFF. SITE CONTACT: CONTRACTOR: Confidentiality Statement: 7/1 2/2023 2:50:26 PM To scale on 24x36 paper Title SheetScott Bourdelais2060 N Tustin Ave, Santa Ana,CA 92705T1.0 Scott Bourdelais 2060 N Tustin Ave, Santa Ana, CA 92705 KAYLA HOPKINS PHONE: 916-474-1374 SOLAR ELECTRIC SYSTEM THIS PROJECT ENTAILS THE INSTALLATION OF A PHOTOVOLTAIC SYSTEM AT Scott Bourdelais THE SYSTEM WILL NOT BE A NET ELECTRICITY EXPORTER TO THE UTILITY GRID. Tenco Solar Inc 18340 Yorba Linda Blvd #107-497 Yorba Linda, CA 92886 714-637-6226 This drawing is the property of Tenco Solar Inc. This information is confidential and is to be used only in connection with work described by Tenco Solar Inc. No part is to be discolosed to others without written permission from Tenco Solar Inc Tenco Solar Inc LIC # C10, C46: 1092568 EXP: 6/30/24 Tenco Solar Inc Tenco Solar Inc 18340 Yorba Linda Blvd #107-497 Yorba Linda, CA 92886 TEL: 949 229 5977 LIC # C10, C46: 1092568 Tenco Solar IncSheet #Sheet Name T1.0 Title Sheet T1.1 Notes PV1.0 Site Plan E1.0 Electrical Layout E1.1 SLD E1.2 Signage S1.0 Structural No. Description DatePROJECT TOTAL: SYSTEM SIZE: 10.665 kW STC DC 9.617 kW CEC AC PANEL SPECS: (27)CSI SOLAR CO., LTD., CS3N-395MS [BLK] INVERTER / RAPID SHUTDOWN SPECS: (27)ENPHASE ENERGY INC., IQ7PLUS-72-2-US [208V] MODULE LEVEL RAPID SHUTDOWN COMPLIANT 690.12 OCCUPANCY: B PV ARRAY AREA: 592 SF ROOF AREA: 3259 SF PV / ROOF RATIO: 18% OWNER INFO: Scott Bourdelais Email: caltrust1@me.com Phone: 714-697-2821 www. Loyd W Martin .com Solar Structures Engineering #2023-4093 Structural Only July 13, 2023 Bldg# 101116106 Elec# 20180500 Issued 09/27/23 Approvals: PLNG - HJacinto BLDG - JLo ELEC - MSmith 2060 N Tustin Ave - 101116106 & 20180500 10/4/2023 E2. THE LAYOUT OF CONDUIT SHOWN IN THESE PLANS IS DIAGRAMTIC & SHOWS DESIGN INTENT. CONTRACTOR SHALL ROUTE AND LOCATE THE CONDUITS TO SUIT SITE CONDITIONS BUT SHALL NOT EXCEED THE MIZIMUM CONDUCTOR LENGTHS INDENTIFIED ON THE WIRE SCHEDULE. CONTRACTOR WILL COORDINATE ALL CHANGES IN WIRING AND CONDUIT WITH THE ENGINEER.X_________________________Confidentiality Statement:7/12/2023 2:52:50 PM To scale on 24x36 paperNotesScott Bourdelais2060 N Tustin Ave, Santa Ana,CA 92705T1.1Tenco Solar Inc18340 Yorba Linda Blvd#107-497Yorba Linda, CA 92886714-637-6226This drawing is the property of Tenco Solar Inc. This information isconfidential and is to be used only in connection with work describedby Tenco Solar Inc. No part is to be discolosed to others withoutwritten permission from Tenco Solar IncTenco Solar IncLIC # C10, C46: 1092568EXP: 6/30/24Tenco Solar IncABBREVIATIONSALTERNATING CURRENTAPPROXIMATEAMERICAN WIRE GUAGECENTER LINECOMBINER BOXDIRECT CURRENTDROP INLETDISCONNECTELECTRICAL METALLIC TUBING(EXISTING)ELEVATIONEQUALINSIDE DIAMETERJUNCTION BOXMAIN COMBINER BOXMANUFACTURERMINIMUMMISCELLANEOUS(NEW)OR APPROVED EQUALON CENTEROUTSIDE DIAMETERPOINT OF COMMON COUPLINGPHOTOVOLTAICPROPERTY LINESTORM DRAINSQUARE FOOT/FEETSIMILARTO BE DETERMINEDTOP OF FOOTINGTYPICALUNLESS OTHERWISE NOTEDVERIFY IN FIELDTRANSFORMERNOTESSYMBOLSACAPPROXAWGCLCBDCDIDISCEMT(E)ELEQIDJBMCBMFRMINMISC(N)OAEOCODPOCCPVPLSDSFSIMTBDTOFTYPUONVIFXFMRNo.DescriptionDate2060 N Tustin Ave - 101116106 &2018050010/4/2023 CS3N - 385|390|395MS 385 W ~ 395 W MORE RELIABLE Comprehensive LID / LeTID mitigation technology, up to 50% lower degradation Module power up to 395 W 19.4 %425 W Better shading tolerance Minimizes micro-crack impacts MORE POWER Lower LCOE & BOS cost HiKu Mono PERC Heavy snow load up to 5400 Pa, enhanced wind load up to 2400 Pa* PRODUCT CERTIFICATES* MANAGEMENT SYSTEM CERTIFICATES* 1st year power degradation no more than 2% Subsequent annual power degradation no more than 0.55% FSEC (US Florida) 25Years Years Linear Power Performance Warranty* Industry Leading Product Warranty on Materials and Workmanship* CANADIAN SOLAR (USA), INC. is committed to providing high quality solar products, solar system solutions and services to customers around the world. Canadian Solar was recognized as the No. 1 module supplier for quality and performance/price ratio in the IHS Module Customer Insight Survey, and is a leading PV project developer and manufacturer of solar modules, with over 59 GW deployed around the world since 2001. * For detailed information, please refer to the Installation Manual. CANADIAN SOLAR (USA), INC. 1350 Treat Blvd, Suite 550, Walnut Creek, CA 94598, USA | www.csisolar.com/na | service.ca@csisolar.com 2060 N Tustin Ave - 101116106 & 20180500 10/4/2023 PARTNER SECTION ENGINEERING DRAWING (mm)CS3N-395MS / I-V CURVES MECHANICAL DATA Data Cell Type Mono-crystalline Dimensions Weight Front Cover Frame 4 mm2 (Including Connector)- Connector T4 series or MC4 Per Pallet * For detailed information, please contact your local Canadian Solar sales and TEMPERATURE CHARACTERISTICS Data V A 6 5 4 2 0 V A 2 2 600 W/m2 400 W/m2 200 W/m2 6 5 4 2 0 Rear View Mounting Hole 6-5Grounding Hole Mounting Hole B B Frame Cross Section A - A B - B 25 ELECTRICAL DATA | STC* CS3N 385MS 390MS 395MS 385 W 36.6 V 10.52 A 11.32 A 11.38 A 11.44 A 43.9 V 385MS 289 W 34.3 V 8.42 A 9.13 A 41.5 V 390MS 293 W 34.5 V 8.48 A 9.18 A 41.7 V 395MS 296 W 34.7 V 8.54 A 9.22 A 41.9 V 18.9% 36.8 V 10.60 A 44.1 V 19.2% 37.0 V 10.68 A 44.3 V 19.4% 390 W 395 W Open Circuit Voltage (Voc) Short Circuit Current (Isc) Operating Temperature Module Fire Performance Power Tolerance 2 - ELECTRICAL DATA | NMOT* CS3N Open Circuit Voltage (Voc) Short Circuit Current (Isc) 2, CANADIAN SOLAR (USA), INC. November 2021 | All rights reserved | PV Module Datasheet v2.9C25_F30_J1B_NA 2060 N Tustin Ave - 101116106 & 20180500 10/4/2023 DATA SHEET IQ7 and IQ7+ Microinverters The high-powered, smart grid–ready IQ7 and IQ7+ Microinverters dramatically simplify installation while achieving the highest system efficiency. Easy to install • Lightweight and simple • Faster installation with improved, lighter two-wire cabling • Built-in rapid shutdown compliant (NEC 2014 , 2017, and 2020) Productive and reliable • Optimized for high-powered 60-cell/120-half-cell and 72-cell/144-half-cell PV modules • More than a million hours of testing • Class II double-insulated enclosure • UL listed Smart grid–ready • Complies with advanced grid support, voltage, and frequency ride-through requirements • Remotely updates to respond to changing grid requirements • Configurable for varying grid profiles • Meets CA Rule 21 (UL 1741-SA) IEEE 1547:2018 (UL 1741-SB, 3rd Ed.) © 2023 Enphase Energy. All rights reserved. Enphase, the e and CC logos, IQ, and certain other marks listed at https://enphase.com/trademark-usage-guidelines are trademarks of Enphase Energy, Inc. in the US and other countries. Data subject to change. Part of the Enphase Energy System, the IQ7 Series Microinverters integrate with the IQ Gateway, IQ Battery, and the Enphase Installer App monitoring and analysis software. IQ7 Series Microinverters extend the reliability standards set forth by previous generations and undergo over a million hours of power-on testing, enabling Enphase to provide an industry-leading warranty of up to 25 years. Connect PV modules quickly and easily to IQ7 Series Microinverters using the included Q-DCC-2 adapter cable with plug-and- play MC4 connectors. IQ7 Series Microinverters are UL listed as PV Rapid Shutdown Equipment and conform with various regulations when installed according to the manufacturer’s instructions. IQ7-IQ7Plus-DS-02-EN-US-2023-04-14 US 2060 N Tustin Ave - 101116106 & 20180500 10/4/2023 (1) Pairing PV modules with wattage above the limit may result in additional clipping losses. See the compatibility calculator at https://link.enphase.com/module-compatibility. (2) Nominal voltage range can be extended beyond nominal if required by the utility. (3) Limits may vary. Refer to local requirements to define the number of microinverters per branch in your area. IQ7 and IQ7+ Microinverters INPUT DATA (DC)UNITS IQ7-60-2-US IQ7PLUS-72-2-US Commonly used module pairings1 W 235–350 235–440 Module compatibility 60-cell/120 half-cell PV modules only 60-cell/120-half-cell and 72-cell/144-half-cell PV modules MPPT voltage range V 27–37 27–45 Operating range V 16–48 16–60 Min./max. start voltage V 22/48 22/60 Max. input DC voltage V 50 60 Max. continuous input DC current A 10 12 Max. input DC short-circuit current A 25 Max. module Isc A 20 Overvoltage class DC port II DC port back-feed current mA 0 PV array configuration 1 × 1 ungrounded array; No additional DC side protection required; AC side protection requires max 20 A per branch circuit OUTPUT DATA (AC)UNITS IQ7-60-2-US IQ7PLUS-72-2-US Peak output power VA 250 295 Max. continuous output power VA 240 290 Nominal (L-L) voltage/range2 V 240/211–264, 208/183-229 Max. continuous output current A 1.0 (240 V)/1.15 (208 V)1.21 (240 V)/1.39 (208 V) Nominal frequency Hz 60 Extended frequency range Hz 49–68 AC short circuit fault current over three cycles Arms 5.8 Max. units per 20 A (L-L) branch circuit3 16/13 13/11 Total harmonic distortion %<5 Overvoltage class AC port III AC port back-feed current mA 18 Power factor setting 1.0 Grid-tied power factor (adjustable)0.85 leading ... 0.85 lagging Peak efficiency %97.6 (240 V)97.5 (240 V)/97.3 (208 V) CEC weighted efficiency %97 Nighttime power consumption mW 60 MECHANICAL DATA Ambient temperature range -40°C to 65°C (-40°F to 149°F) Relative humidity range 4% to 100% (condensing) DC connector type MC4 (or Amphenol H4 UTX with additional Q-DCC-5 adapter) Dimensions (H × W × D)212 mm (8.3") × 175 mm (6.9") × 30.2 mm (1.2") without bracket Weight 1.08 kg (2.38 lbs) Cooling Natural convection—no fans Approved for wet locations Yes Pollution degree PD3 Enclosure Class II double-insulated, corrosion-resistant polymeric enclosure Environ. category/UV exposure rating NEMA Type 6/outdoor COMPLIANCE Certifications CA Rule 21 (UL 1741-SA), UL 62109-1, IEEE 1547:2018 (UL 1741-SB 3rd Ed.), HEI Rule 14H SRD 2.0, FCC Part 15 Class B, ICES-0003 Class B, CAN/ CSA-C22.2 NO. 107.1-01 This product is UL Listed as PV Rapid Shutdown Equipment and conforms with NEC 2014, NEC 2017, and NEC 2020 section 690.12 and C22.1-2015 Rule 64-218 Rapid Shutdown of PV Systems, for AC and DC conductors, when installed according to the manufacturer’s instructions. IQ7-IQ7Plus-DS-02-EN-US-2023-04-14 2060 N Tustin Ave - 101116106 & 20180500 10/4/2023 The Enphase Three-Phase Network Protection Relay™ with Enphase IQ Envoy™gateway and Enphase Mobile Connect™ modem consolidates three-phase interconnection equipment into a single enclosure and streamlines installations by providing a consistent, pre-wired solution for three-phase commercial 208 VAC applications. Enphase Three-Phase Network Protection Relay (NPR-3P-208-NA) To learn more about Enphase offerings, visit enphase.com Data Sheet Enphase Networking Smart • Compatible with single-phase Enphase IQ 7™ Series Microinverter-based, three-phase commercial 208 VAC PV systems • Includes IQ Envoy for PV system communication and control • CTs for phase-wise production monitoring (optional) • Flexible networking supports Wi-Fi, Ethernet, or cellular (standard) Simple • Built-in network protection relay and contactor • Compact enclosure with pre-wired system components • Backplate for easy mounting • Customizable cable entry/exit options for quicker installation • Can accommodate 200A three-phase AC input Reliable • Durable NEMA type 3R enclosure • Five-year warranty • Compliant with UL 1741 SA 2060 N Tustin Ave - 101116106 & 20180500 10/4/2023 Tech Brief Simplified Grounding For Greater Safety & Lower Cost Traditionally, solar modules are grounded by attaching lugs, bolts or clips to the module frame, then connecting these to a copper conductor that runs throughout the array. This process adds time and cost to the installation, and often results in improper grounding, creating significant long-term safety risks. The IronRidge Integrated Grounding System solves these challenges by bonding modules directly to the mounting rails. This approach eliminates separate module grounding hardware, and it creates many parallel grounding paths throughout the array, providing greater safety for system owners. Integrated Grounding System Grounding Strap Grounding Straps are used to bond rail-to-rail connections. They are only required on the rail with the grounding lug. Grounding Mid Clamp Each Grounding Mid Clamp pierces through the anodized coatings of both the module frame and the mounting rail to form secure electrical bonds, which are repeated throughout the array. Grounding Lug A single Grounding Lug connects an entire row of PV modules to the grounding conductor. 1 2 3 2060 N Tustin Ave - 101116106 & 20180500 10/4/2023 Installation Overview Install Roof Attachments • Install appropriate roof flashing and/or standoff for roof type. • Attach L-Feet to flashing or standoff. Prepare Rail Connections • Insert splice into first rail, then secure with Grounding Strap and self-drilling screw. • Slide second rail over splice, then secure with opposite end of Grounding Strap and self-drilling screw. Mount & Ground Rails • Attach rails to L-Feet and level rails. • Install one Grounding Lug per row of modules. • Connect Grounding Lug to grounding conductor. Install Modules & Clamps • Install first module using End Clamps and Grounding Mid Clamps. • Install additional modules using Grounding Mid Clamps. • Finish row with a second pair of End Clamps. Testing & Certification The IronRidge Integrated Grounding System has been tested and certified to UL 2703 by Intertek Group plc. UL 2703 is a proposed UL standard for evaluating solar module mounting and clamping devices. It ensures these devices will maintain strong electrical and mechanical connections over an extended period of time in extreme outdoor environments. The testing process closely mirrors that of UL 1703, the solar module testing standard, including temperature and humidity cycling, electrical and mechanical load testing, and manufacturing quality reviews. 1 2 3 4 © 2013 IronRidge, Inc. All rights reserved. Visit www.ironridge.com or call 1-800-227-9523 for more information. The Grounding Clamp has proven robust in grounding 60-cell and 72-cell solar module frames with box construction and a range of anodization thicknesses. All solar modules listed to UL 1703 and with frame construction within the parameters stated above are compatible with the IronRidge Integrated Grounding System. Go to ironridge.com/ig Dimension Range A 31.0mm - 51.0mm B 5.08mm (minimum)A B Module Frame Compatibility Any module frames whose parameters are not listed in the provided table have not been tested for compatibility. Tech Brief 2060 N Tustin Ave - 101116106 & 20180500 10/4/2023 Tech Brief Class A Fire Rating Background All roofing products are tested and classified for their ability to resist fire. Recently, these fire resistance standards were expanded to include solar equipment as part of the roof system. Specifically, this requires the modules, mounting hardware and roof covering to be tested together as a system to ensure they achieve the same fire rating as the original roof covering. These new requirements are being adopted throughout the country in 2016. IronRidge Certification IronRidge was the first company to receive a Class A Fire Rating—the highest possible rating—from Intertek Group plc., a Nationally Recognized Testing Laboratory. IronRidge Flush Mount and Tilt Mount Systems were tested on sloped and flat roofs in accordance with the new UL 1703 & UL 2703 test standards. The testing evaluated the system’s ability to resist flame spread, burning material and structural damage to the roof. Refer to the table below to determine the requirements for achieving a Class A Fire Rating on your next project. Test Setup Solar Modules Solar modules are given a Type classification based on their materials and construction. Mounting System Mounting is tested as part of a system that includes type-tested modules and fire-rated roof covering. Roof Covering Roof covering products are given a Fire Class Rating of A, B or C based on their tested fire resistance. A burning wooden block is placed on module as a fan blows at 12 mph. Flame cannot be seen on underside of roof within 90 minutes. Burning Brand Test Flame at southern edge of roof is aimed up the roof as a fan blows at 12 mph. The flame cannot spread 6 feet or more in 10 minutes. Spread of Flame Test Fire Testing Process System Roof Slope Module Fire Rating* Flush Mount Any Slope Type 1, 2, & 3 Class A Tilt Mount ≤ 9.5 Degrees Type 1, 2, & 3 Class A *Class A rated PV systems can be installed on Class A, B, and C roofs. 2060 N Tustin Ave - 101116106 & 20180500 10/4/2023 Tech Brief © 2021 IronRidge, Inc. All rights reserved. Visit www.ironridge.com or call 1-800-227-9523 for more information. Version 1.21 More Resources Installation Manuals Visit our website for manuals that include UL 2703 Listing and Fire Rating Classification. Go to IronRidge.com Engineering Certification Letters We offer complete engineering resources and pre-stamped certification letters. Go to IronRidge.com Frequently Asked Questions What is a “module type”? The new UL1703 standard introduces the concept of a PV module type, based on 4 construction parameters and 2 fire performance parameters. The purpose of this classification is to certify mounting systems without needing to test it with every module. What roofing materials are covered? All fire rated roofing materials are covered within this certification including composition shingle, clay and cement tile, metal, and membrane roofs. What if I have a Class C roof, but the jurisdiction now requires Class A or B? Generally, older roofs will typically be “grandfathered in”, and will not require re-roofing. However, if 50% or more of the roofing material is replaced for the solar installation the code requirement will be enforced. Where is the new fire rating requirement code listed? 2012 IBC: 1509.7.2 Fire classification. Rooftop mounted photovoltaic systems shall have the same fire classification as the roof assembly required by Section 1505. Where is a Class A Fire Rating required? The general requirement for roofing systems in the IBC refers to a Class C fire rating. Class A or B is required for areas such as Wildland Urban Interface areas (WUI) and for very high fire severity areas. Many of these areas are found throughout the western United States. California has the most Class A and B roof fire rating requirements, due to wild fire concerns. Are standard mid clamps covered? Mid clamps and end clamps are considered part of the PV “system”, and are covered in the certification. What attachments and flashings are deemed compatible with Class A? Attachments and their respective flashings are not constituents of the rating at this time. All code-compliant flashing methods are acceptable from a fire rating standpoint. What mounting height is acceptable? UL fire testing was performed with a gap of 5”, which is considered worst case in the standard. Therefore, the rating is applicable to any module to roof gap. Am I required to install skirting to meet the fire code? No, IronRidge achieved a Class A fire rating without any additional racking components. What determines Fire Classification? Fire Classification refers to a fire-resistance rating system for roof covering materials based on their ability to withstand fire exposure. Class A - effective against severe fire exposure Class B - effective against moderate fire exposure Class C - effective against light fire exposure What if the roof covering is not Class A rated? The IronRidge Class A rating will not diminish the fire rating of the roof, whether Class A, B, or C. What tilts is the tilt mount system fire rated for? The tilt mount system is rated for 1 degrees and up and any roof to module gap, or mounting height. 2060 N Tustin Ave - 101116106 & 20180500 10/4/2023 To learn more about Enphase offerings, visit enphase.com © 2019 Enphase Energy. All rights reserved. All trademarks or brands in this document are registered by their respective owner. Data subject to change. 2019-09-18 MODEL NUMBER Three-Phase Network Protection Relay (NPR-3P-208-NA) Three-Phase Network Protection Relay with Enphase IQ Envoy™ gateway and Enphase Mobile Connect modem and contactor for three-phase network monitoring ENPHASE ACCESSORIES and REPLACEMENT PARTS Enphase Mobile Connect™ CELLMODEM-M1 (4G based LTE-M) Plug and play industrial grade cellular modem with data plan options1 (available in the US, Canada, Mexico, Puerto Rico, and the US Virgin Islands, where there is adequate cellular service in the installation area) Enphase IQ Envoy™ ENV-IQ-AM3-3P Three-phase communications gateway with integrated PV production metering (+/- 0.5%) and optional consumption monitoring (+/- 2.5%). Includes three 200A continuous rated production CTs. Consumption Monitoring* CT CT-200-SPLIT (not included - three needed) Split core current transformers enable whole home consumption metering (+/- 2.5%) COMPONENTS Relay, SEL-547 Distributed generator interconnection relay with essential network protection and control elements for three-phase commercial solar PV systems Contactor, AF190 or AF205 Minimum: AC-1, 200 A, 3P, NO MAIN + 1 NO and 1 NC AUX, 24-60 VAC/DC coil Distribution Block, L1, L2, L3 3-P, (2) 250 kcmil – 1/0 AWG Distribution Block, Neutral 1-P, (2) 250 kcmil – 1/0 AWG Ground Lug, Grid and Array (1) 250 kcmil - #6 AWG Interconnections Pre-wired internal interconnections ELECTRICAL SPECIFICATIONS Rating Continuous operation at 100% of rating Rated voltage Three-phase 208/120 VAC, 60 Hz Rated current 200 A Rated breaker size 250 A maximum PV array conductors L1, L2, L3, N, 250 kcmil — 1/0 AWG and G, 250 kcmil - #6 AWG Grid conductors L1, L2, L3, N, 250 kcmil — 1/0 AWG and G, 250 kcmil - #6 AWG MECHANICAL DATA Enclosure dimensions 610 mm x 762 mm x 254 mm (24” x 30” x 10”) Weight 34.5 kg (76 lbs) Ambient temperature range -25º C to +50º C (-13º to 122º F) Enclosure environmental rating Outdoor, NEMA type 3R INTERNET CONNECTION OPTIONS Integrated Wi-Fi 802.11b/g/n Cellular (standard)CELLMODEM-M1 (4G based LTE-M) with data plan options1 Ethernet Optional, 802.3, Cat5E (or Cat 6) UTP Ethernet cable (not included) COMPLIANCE Loss of phase IEEE 1547:2018; CA Rule 21, HI Rule 14h, LVRT up to 2 seconds Safety UL 1741 1. Contact Enphase for data plan options. Enphase Three-Phase Network Protection Relay 2060 N Tustin Ave - 101116106 & 20180500 10/4/2023 Apr-2016, Rev 7BI 7.2.3-7 Sources: American Wood Council, NDS 2005, Table 11.2 A, 11.3.2 A Notes: 1) Thread must be embedded in a rafter or other structural roof member. 2) See NDS Table 11.5.1C for required edge distances. Lag pull-out (withdrawal) capacities (lbs) in typical lumber: Lag Bolt Specifications Specific Gravity 5/16" shaft per 3" thread depth 5/16" shaft per 1" thread depth Douglas Fir, Larch .50 798 266 Douglas Fir, South .46 705 235 Engelmann Spruce, Lodgepole Pine (MSR 1650 f & higher).46 705 235 Hem, Fir .43 636 212 Hem, Fir (North).46 705 235 Southern Pine .55 921 307 Spruce, Pine, Fir .42 615 205 Spruce, Pine, Fir (E of 2 million psi and higher grades of MSR and MEL) .50 798 266 Classic Composition Mount QMSC SCALE 1 : 3 8 7 6 5 4 1 3 2 5 RACKING COMPONENTSNOT INCLUDED 12.00 12.00 6.00 3.00 1.500 2.500 THIS EDGE TOWARDSROOF RIDGE 1.30 3.00 AVAILABLE IN MILL, CLEAR ANODIZED, AND BRONZE ANODIZED FINISHES. ITEM NO.DESCRIPTION QTY. 1 FLASHING, 12" X 12" X .050", 5052, MILL 1 2 QBLOCK, CLASSIC, A360 CAST AL, MILL 1 3 HANGER BOLT, PLAIN CENTER, 5/16" x 6", 18-8 SS 1 4 WASHER, SEALING, 5/16" ID X 3/4" OD, EPDM BONDED SS 1 5 NUT, HEX, 5/16-18, UNC-2B, 18-8 SS 2 6 WASHER, FLAT, 19/64" ID x 7/8" OD x 1/8" EPDM 1 7 WASHER, FENDER, 5/16" ID X 1" OD, 18-8 SS 1 8 WASHER, SPLIT-LOCK, 5/16" ID, 18-8 SS 1 7 DO NOT SCALE DRAWING SHEET 1 OF 1 RAD SCALE: 1:4 WEIGHT: REV A SIZE TITLE: DATE: DRAWN BY:DIMENSIONS ARE IN INCHES TOLERANCES: FRACTIONAL 1/8 TWO PLACE DECIMAL .18 THREE PLACE DECIMAL .125 PROPRIETARY AND CONFIDENTIALTHE INFORMATION CONTAINED IN THIS DRAWING IS THE SOLE PROPERTY OF QUICK MOUNT PV. ANY REPRODUCTION IN PART OR AS A WHOLE WITHOUT THE WRITTEN PERMISSION OF QUICK MOUNT PV IS PROHIBITED. 5 4 3 2 1 UNLESS OTHERWISE SPECIFIED: 1.19 QMSC: CLASSIC COMPOSITION MOUNT 11/9/2015 2060 N Tustin Ave - 101116106 & 20180500 10/4/2023 Apr-2016, Rev 7BI 7.2.3-7 BI 7.2.3-7 You are now ready for the rack of your choice. Follow all the directions of the rack manufacturer as well as the module manufacturer. All roofi ng manufacturers’ written instructions must also be followed by anyone modifying a roof system. Please consult the roof manufacturer's specs and instructions prior to touching the roof. Using drill with 7/32" bit, drill pilot hole into roof and rafter, taking care to drill square to the roof. Do not use mount as a drill guide. Drill should be ‘long style bit' aka ‘aircraft extension bit’ to drill a 3" deep hole into rafter. Clean off any sawdust, and fi ll hole with sealant compatible with roofi ng materials. Slide fl ashing into position. Prepare hanger bolt with hex nut and sealing washer. Insert into hole and drive hanger bolt until QBlock stops rotating easily. Do NOT over torque. Insert EPDM rubber washer over hanger bolt into block. 2 3 54 6 87 1 Classic Composition Mounting Instructions Installation Tools Required: tape measure, roofi ng bar, chalk line, stud fi nder, caulking gun, sealant compatible with roofi ng materials, drill with 7/32" long-style bit, drill or impact gun with 1/2" deep socket. Locate, choose, and mark centers of rafters to be mounted. Select the courses of shingles where mounts will be placed. Carefully lift composition roof shingle with roofi ng bar, just above placement of mount. Remove nails as required. See "Proper Flashing Placement" on next page. Insert fl ashing between 1st and 2nd course. Slide up so top edge of fl ashing is at least 3/4" higher than the drip edge of the 3rd course and lower fl ashing edge is above the drip edge of 1st course. Mark center for drilling. Using the rack kit hardware, secure the racking (L-foot) to the mount using torque specs from racking manufacturer. If racking manufacturer does not specify torque setting, tighten to 13 ft.-lbs. WARNING: Quick Mount PV products are NOT designed for and should NOT be used to anchor fall protection equipment. 3rd course 1st course 3rd course 2nd course 2060 N Tustin Ave - 101116106 & 20180500 10/4/2023 Apr-2016, Rev 7BI 7.2.3-7 Reference and Tips Additional tips and information for installing mounts: n See Classic Composition Mount install and Quick Tips videos on nail removal, bolt prep, and more at: www.quickmountpv.com/support/videos.html n It is not necessary or advisable to use nails or other fasteners to secure the perimeter of the flashing. n The Classic Composition Mount is made to work with standard and high-definition composition/ asphalt and wood shingle roofs with 5" to 5-5/8" courses. If the exposed surface of the course exceeds this measurement you may need to use our Classic Shake Mount instead. n Depending on the season and climate, size and location of seal tabs, and quality of the shingles, the seal tabs that adhere the shingle courses together may not effectively seal the shingles to the flashings. If this is the case, simply add several quarter-sized dabs of manufacturer accepted sealant or asphalt roofing cement, meeting ASTM D 4586 Type II, between the flashing and the shingle above. n Mounts should not be installed in areas of the roof susceptible to ice damming. Water ponding under the shingles can reach the bolt penetration. n Take care not to damage the roofing material while working on the roof. Removing stone granules and deforming the shingles in any way can shorten the lifespan of the roofing. The value of the solar array is directly affected by the condition of the roof it is attached to. 2060 N Tustin Ave - 101116106 & 20180500 10/4/2023 © 2016 by Quick Mount PV. All rights reserved. 925-478-8269 | www.quickmountpv.com | info@quickmountpv.com 2700 Mitchell Dr., Bldg 2 | Walnut Creek, CA 94598 2060 N Tustin Ave - 101116106 & 20180500 10/4/2023 Structural Calculations for a Roof Mounted Solar Photovoltaic System for: Scott Bourdelais 2060 N Tustin Ave Santa Ana, CA 92705 Applicable Codes: 2022 California Building Code, 2022 California Electric Code, 2022 California Mechanical Code, American Society of Civil Engineers Standard ASCE 7-22 Minimum Design Loads for Buildings and Other Structures, American Wood Council 2018 National Design Specification for Wood Construction, Local Municipal Code, and all other codes which are adopted by reference or enacted by law. Assumed Design Parameters: The existing structure has been built under a building permit and is in its original condition. The existing roof structure is capable of its code required live load and the ability of the roof structure to support live loads has not been substantially reduced by the age of the structure, termites or mold, or unauthorized modifications to the existing structure. Solar Energy Contractor shall make an inspection of the existing roof framing system prior to installation of the roof mounted solar energy system to verify that the existing roof is capable of supporting minimum roof live loads. Assumed Design Parameters: All 2x members are grade Douglas Fir #2 or better All 4X members are grade Douglas Fir #1 or better All Roof Connectors are Simpson Strong-Tie or Equal All Concrete Foundations are f'c = 2500 psi or stronger Sht # 1 of 7 2023-4093 Axis Solar Scott Bourdelais July 13, 2023 Loyd W. Martin Professional Engineer, Inc. 9924 Universal Boulevard #224-406 Orlando, FL 32819 Tel:1.310.464.1804 Email: loydwmartin@gmail.com www.loydwmartin.com Original Structure was built to the Type-V Wood Framed Standards of the Applicable Building Code at the time of Construction. 2060 N Tustin Ave - 101116106 & 20180500 10/4/2023 Note to Building Official: Based upon a review of the proposed plans I am confident that the existing roof framing system is capable of safely supporting the additional loads caused by the new solar photovoltaic energy system. The contractor shall field verify that the existing roof structure is in its original permited condition and verify that it can support the normal code required roof live loads. Attached in this package are several calculations showing that the roof members can support the additional weight of the solar array. Furthermore, an analysis of the solar array's support for wind forces and a seismic analysis of the existing structure are also included. Check Existing 2X4 Roof Rafters @ 24" O.C.: (Assume max rafter span = 7.83 ft.) w =30 psf x 2 ft. = 60 plf Total load on rafters = 60 plf x 7.83 ft. = 470 lbs Sht # 2 of 7 2023-4093 Axis Solar Scott Bourdelais July 13, 2023 Loyd W. Martin Professional Engineer, Inc. 9924 Universal Boulevard #224-406 Orlando, FL 32819 Tel:1.310.464.1804 Email: loydwmartin@gmail.com www.loydwmartin.com 7.83' 2060 N Tustin Ave - 101116106 & 20180500 10/4/2023 Check Existing 2X4 Roof Rafters @ 24" O.C.: Snow Load =0 psf Dead Load =14 psf Live Load =16 psf WDL + LL =30 psf x 2 ft. = 60 plf WDL =14 psf x 2 ft. = 28 plf w =30 psf x 2 ft. = 60 plf Total load on rafters =( 60 plf x 4 ft ) + ( 28 plf x 3.83 ft ) + ( 6' x 3.2' x 3 psf x 1 ) =405 lbs < 470 lbs OK OK. Per 2022 California Existing Building Code Section 503.3 Alterations Check attachment of Support to Existing Structure for Wind Uplift CHECK SOLAR STRUCTURE ATTACHMENTS PER ASCE 7-22 WIND LOADS ON BUILDING APPURTENANCES AND OTHER STRUCTURES Section 29.4.4 THEREFORE CHECK ATTACHMENT FOR TYPICAL CRITICAL LOAD WHICH IS THE EDGE ZONE - ZONE 2. NOTE: PER DEFINITION ON SHEETS 246 & 247 OF ASCE 7-22 EFFECTIVE WIND AREA: FOR ROOFTOP SOLAR ARRAYS, THE EFFECTIVE WIND AREA IN FIG. 29.4-7 IS EQUAL TO THE TRIBUTARY AREA FOR THE STRUCTURAL ELEMENT BEING CONSIDERED, EXCEPT THAT THE WIDTH OF THE EFFECTIVE WIND AREA NEED NOT BE LESS THAN ONE-THIRD ITS LENGTH. EFFECTIVE AREA = 15 SQ FT Sht # 3 of 7 2023-4093 Axis Solar Scott Bourdelais July 13, 2023 Loyd W. Martin Professional Engineer, Inc. 9924 Universal Boulevard #224-406 Orlando, FL 32819 Tel:1.310.464.1804 Email: loydwmartin@gmail.com www.loydwmartin.com % CHANGE =405 lbs - 470 lbs x 100 =-13.8% < 5% OK470 lbs 2060 N Tustin Ave - 101116106 & 20180500 10/4/2023 Check attachment of Support to Existing Structure for Wind Uplift - Cont'd Tributary Area to Each Solar Mount = 6 ft. x 3.2 ft. = 19.2 sq. ft. ( Max ) Calculate Design Wind Pressure at each support (Wind Speed 130 mph Exposure C): p = q h (GC p )(γ E )(γ a )Eq'n 29.4-7 ASCE 7-22 q h = 0.00256 K z K zt K d K e V 2 Eq'n 26.10-1 ASCE 7-22 Note: K z =velocity pressure coefficient Section 29.10.1 ASCE 7-22 K z =0.9 (Exposure C, Height = 20 ft or less) K zt =Topographical Factor = 1.0 K d =Wind Directionality Factor = 0.85 K e =Ground Elevation Factor = 1.0 V =130 mph ;VASB =101 mph q h =0.00256 (0.9) (1.0) (0.85) (1.0) (101)² q h =19.98 psf GC p =-2.0 (Zone 2 ; Effective Area = 15 sq. ft. ) γ E =Exposure Factor = 1.5 γ a =Solar Array Pressure Equalization Factor = 0.7 Fig. 29.4-8 ASCE 7-22 p = q h (GC p )(γ E )(γ a ) p = 19.98 psf (-2.0) (1.5) (0.7) = 42 psf Sht # 4 of 7 2023-4093 Axis Solar Scott Bourdelais July 13, 2023 Loyd W. Martin Professional Engineer, Inc. 9924 Universal Boulevard #224-406 Orlando, FL 32819 Tel:1.310.464.1804 Email: loydwmartin@gmail.com www.loydwmartin.com 2060 N Tustin Ave - 101116106 & 20180500 10/4/2023 Check attachment of Support to Existing Structure for Wind Uplift - Cont'd Nominal (Unfactored) Uplift at each support = 42 psf x 19.2 sq. ft. = 806.4 lbs Note: Section 2.4.1 of ASCE 7-22, Basic Load Combinations for Allowable Stress Design. Note: Applicable Load Combination #5 (D + 0.6W) Design (Factored) Uplift at each support = 0.6 x 806.4 lbs = 484 lbs Load per lag screw = 484 lbs / 1 = 484 lbs Determine allowable load per 5/16" lag screw w/ 2.5" embedment into wood below according to the 2018 NDS. W ' = W x Cd x Ct Table 10.3.1 2018 NDS where W = 266 lbs / in. of embedment per Table 12.2a Cd = 1.6 per Table 2.3.2 of 2018 NDS Ct = 1.0 per Table 10.3.4 of 2018 NDS W' = 266 lbs/ in. x 2.5 in. x 1.6 x 1.0 = 1,064 lbs > 484 lbs OK Sht # 5 of 7 2023-4093 Axis Solar Scott Bourdelais July 13, 2023 Loyd W. Martin Professional Engineer, Inc. 9924 Universal Boulevard #224-406 Orlando, FL 32819 Tel:1.310.464.1804 Email: loydwmartin@gmail.com www.loydwmartin.com Use Support connected to 2x Min. Roof Member w/ (1) 5/16" x 3" lag screws per connection minimum. 2060 N Tustin Ave - 101116106 & 20180500 10/4/2023 Check Seismic load due to added dead load of photovoltaic system. Determine Seismic Weight of Existing Building: Effective Existing Seismic Weight Area of (E) Building =Approximately 3,700 Sq. ft Approximate Effective =3,700 sq. ft. x 15 psf ave. = 55,500 LBS Seismic Weight DETERMINE BASE SHEAR V = Cs W EQ'N 12.8-1 ASCE 7-22 EQ'N 12.8-2 ASCE 7-22 R = THE RESPONSE MODIFICATION FACTOR IN TABLE 12.2-1 R =4 ORDINARY REINFORCED CONCRETE SHEAR WALLS Ie = 1.0 IMPORTANCE FACTOR SDS = 2/3 x SMS SMS = FA x SS SMS = 1.2 x 1.5 = 1.8 SDS = 2/3 x 1.8 = 1.2 Cs ==0.3 EQ'N 12.8-2 ASCE 7-22 Sht # 6 of 7 2023-4093 Axis Solar Scott Bourdelais July 13, 2023 Loyd W. Martin Professional Engineer, Inc. 9924 Universal Boulevard #224-406 Orlando, FL 32819 Tel:1.310.464.1804 Email: loydwmartin@gmail.com www.loydwmartin.com Cs =SDS R Ie SDS R Ie 2060 N Tustin Ave - 101116106 & 20180500 10/4/2023 EXISTING BASE SHEAR V = 0.3 x 55,500 LBS = 16,650 LBS DETERMINE NEW BASE SHEAR Determine Seismic Weight of Building with Solar Array: EXISTING SEISMIC =55,500 LBS WEIGHT NEW SOLAR ARRAY =3 PSF x 27 PANELS x 6.4' x 3.4' = 1,763 LBS NEW SEISMIC =55,500 LBS + 1,763 LBS = 57,263 LBS WEIGHT THEREFORE NEW BASE SHEAR: V = 0.3 x 57,263 = 17,179 LBS EQ'N 12.8-1 ASCE 7-22 OK. PER ASCE 7-22 SECTION 11.B.3 ALTERATIONS EXISTING LATERAL FORCE RESISTING SYSTEM IS EXEMPT FROM ANALYSIS SINCE NEW SEISMIC FORCE IS LESS THAN 10% GREATER THAN EXISTING SEISMIC FORCE Sht # 7 of 7 2023-4093 Axis Solar Scott Bourdelais July 13, 2023 Loyd W. Martin Professional Engineer, Inc. 9924 Universal Boulevard #224-406 Orlando, FL 32819 Tel:1.310.464.1804 "Alterations are permitted to be made to any structure without requiring the existing structure to comply with this standard provided the alterations comply with the requirements for a new structure. Alterations that increase the seismic force in any existing structural element by more than 10 percent or decrease the design strength of any existing structural element to resist seismic forces by more than 10 percent shall not be permitted unless the entire seismic force-resisting system is determined to comply with this standard for a new structure." End of Calculations Email: loydwmartin@gmail.com www.loydwmartin.com % CHANGE =17,179 LBS - 16,650 LBS x 100 = 3.2 % < 10 % OK16,650 LBS 2060 N Tustin Ave - 101116106 & 20180500 10/4/2023