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Home My WebLink About2002 N Victoria Dr - PlanUM MSP 87 ' - 7 " 179'-8" 179'-8" 87 ' - 7 " 24'-3" 63'-0" 1 3' - 6 " 1 ' - 3 " PV-0 9/19/2023 SHEET TITLE DRAWN DATE DRAWN BY PD SHEET NUMBER SYSTEM DETAILS DC SIZE: 10.800 KW DC (STC) AC SIZE: 10.000 KW AC (27) APTOS SOLAR TECHNOLOGY LLC, DNA-108-BF10-400W (1) SOLAREDGE TECHNOLOGIES SE10000H-USSN (27) SOLAREDGE P401 OPTIMIZER (2) SOLAREDGE TECHNOLOGIES, BAT-10K1P CONTRACTOR PROJECT NAME & ADDRESS APN #: 002-101-05 AHJ: SANTA ANA CITY UTILITY: SCE LEE WILHITE 2002 N VICTORIA DR., SANTA ANA, CA 92706 REVISION # REV. INFO DATE SIGN./STAMP SCALE:1/16" = 1'-0" - PROPERTY LINE - FENCE LINE LEGEND ROOF ACCESS POINT - DRIVEWAY SATELLITE VIEW MAP VIEW - ROOF LINES COVER PAGE PV-01 1 (27)APTOS SOLAR TECHNOLOGY LLC, DNA-108-BF10-400W MODULES WITH SOLAREDGE P401 OPTIMIZER UNDER EACH MODULE NEW PV SYSTEM DETAILS 1.2.1 CONTRACTOR IS RESPONSIBLE FOR THE DESIGN AND SPECIFICATIONS OF THE GRID-TIED PHOTOVOLTAIC SYSTEM. THE CONTRACTOR WILL BE RESPONSIBLE FOR COLLECTION OF EXISTING ONSITE CONDITIONS TO DESIGN, SPECIFY, AND INSTALL THE ROOF-MOUNTED PHOTOVOLTAIC SYSTEM DETAILED IN THIS DOCUMENT ALL WORK SHALL CONFORM TO THE FOLLOWING CODES: 2022 CALIFORNIA BUILDING CODE 2022 CALIFORNIA RESIDENTIAL CODE 2022 CALIFORNIA ENERGY CODE 2022 CALIFORNIA HISTORICAL BUILDING CODE 2022 CALIFORNIA EXISTING BUILDING CODE 2022 CALIFORNIA GREEN BUILDING STANDARDS CODE 2022 CALIFORNIA FIRE CODE 2022 CALIFORNIA ELECTRICAL CODE AS ADOPTED BY SANTA ANA CITY APPLICABLE STANDARDS & CODESSCOPE OF WORK NOTES: 1. ROOF ACCESS POINT SHALL NOT BE LOCATED IN AREAS THAT REQUIRE THE PLACEMENT OF GROUND LADDERS OVER OPENINGS SUCH AS WINDOWS OR DOORS, AND LOCATED AT STRONG POINTS OF BUILDING CONSTRUCTION IN LOCATIONS WHERE THE ACCESS POINT DOES NOT CONFLICT WITH OVERHEAD OBSTRUCTIONS SUCH AS TREE LIMBS, WIRES OR SIGNS. 2. STRUCTURES, PATIO COVERS, AND/OR ADDITIONS BUILT WITHOUT PERMITS TO BE RESOLVED BY A SEPARATE PERMIT. - DETACHED STRUCTURES COVER PAGE & SITE PLANPV-0 NOTES ROOF PLAN RESOURCE DOCUMENT ELECTRICAL DIAGRAM WARNING LABELS PV-7 : PV-12 ATTACHMENT PLAN & DETAILS PV-1 PV-2 PV-3 PV-4 PV-5 SHEET INDEX JOB HAZARD ANALYSISPV-6 COVER PAGE & SITE PLAN N V I C T O R I A D R . DRIVEWAY NEW PHOTOVOLTAIC ROOF MOUNTED SYSTEM - 10.80 KW DC/ 10.00KW AC & ENERGY STORAGE SYSTEM - 19.4 KWH 2002 N VICTORIA DR., SANTA ANA, CA 92706 1.1.1 THIS PHOTOVOLTAIC (PV) SYSTEM SHALL COMPLY WITH THE RELEVANT YEAR OF CALIFORNIA ELECTRIC CODE (CEC), ALL MANUFACTURER’S LISTING AND INSTALLATION INSTRUCTIONS, AND THE RELEVANT CODES AS SPECIFIED BY AUTHORITY HAVING JURISDICTION’S (AHJ) APPLICABLE CODES. 1.1.2 THE UTILITY INTERCONNECTION APPLICATION MUST BE APPROVED AND THE PV SYSTEM MUST BE INSPECTED PRIOR TO OPERATION 1.1.3 ALL PV SYSTEM COMPONENTS; MODULES, UTILITY-INTERACTIVE INVERTERS, AND SOURCE CIRCUIT COMBINER BOXES ARE IDENTIFIED & LISTED FOR USE IN PV SYSTEMS AS REQUIRED BY CEC AND OTHER GOVERNING CODES 1.1.4 ALL SIGNAGE BE PLACED IN ACCORDANCE WITH LOCAL BUILDING CODE. IF EXPOSED TO SUNLIGHT, IT SHALL BE UV RESISTANT. ALL PLAQUES & SIGNAGE WILL BE INSTALLED AS REQUIRED BY THE CEC & AHJ. PROJECT NOTES BATTERY: (2) SOLAREDGE TECHNOLOGIES, BAT-10K1P SYSTEM SIZE: DC SIZE: 10.800 KW DC-(STC) AC SIZE: 10.000 KW AC MODULE: (27) APTOS SOLAR TECHNOLOGY LLC, DNA-108-BF10-400W INVERTER: (1) SOLAREDGE TECHNOLOGIES SE10000H-USSN OPTIMIZER: (27) SOLAREDGE P401 OPTIMIZER POOL FENCE DESIGN CRITERIA ROOF SURFACE TYPE: COMP. SHINGLE BUILDING STORY: TWO STORY SFD CONSTRUCTION TYPE: V-B OCCUPANCY: R3/U GROUND SNOW LOAD: 0 PSF WIND SPEED: 95 MPH WIND EXPOSURE: B RISK CATEGORY: II PERGOLA (E)MAIN SERVICE PANEL (E)UTILITY METER Signed 9/19/2023 The scope of the plans is for the installation of the solar photovoltaic system only and the approval is subject to compliance with all applicable city and state codes and regulations regarding construction. The approval of the plans does not constitute any certification of the accuracy, completeness, or building permit status of the existing buildings and structures as shown. Bldg# 101116998 Elec# 20181163 MSmith Issued 10/24/23 2002 N Victoria Dr - 2018116310/24/2023 3 3 3 3 3 3 3 2 2 3 3 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 ACD UM MSPINV BA T BA T JB 48" FIRE SETBACK 48" FIRE SETBACK 36" FIRE SETBACK 36" FIRE SETBACK 36" FIRE SETBACK 36" FIRE SETBACK 36" FIRE SETBACK 48" FIRE SETBACK 48" FIRE SETBACK 18 " F I R E S E T B A C K 18 " F I R E S E T B A C K 18 " F I R E S E T B A C K 18 " F I R E S E T B A C K 18" FIRE SETBACK 18 " F I R E S E T B A C K 42" FIRE SETBACK 18 " F I R E S E T B A C K 18 " F I R E S E T B A C K 18 " F I R E S E T B A C K DC D PV-1 10/20/2023 SHEET TITLE DRAWN DATE DRAWN BY PD SHEET NUMBER SYSTEM DETAILS DC SIZE: 10.800 KW DC (STC) AC SIZE: 10.000 KW AC (27) APTOS SOLAR TECHNOLOGY LLC, DNA-108-BF10-400W (1) SOLAREDGE TECHNOLOGIES SE10000H-USSN (27) SOLAREDGE P401 OPTIMIZER (2) SOLAREDGE TECHNOLOGIES, BAT-10K1P CONTRACTOR PROJECT NAME & ADDRESS APN #: 002-101-05 AHJ: SANTA ANA CITY UTILITY: SCE LEE WILHITE 2002 N VICTORIA DR., SANTA ANA, CA 92706 REVISION #REV. INFO DATE SIGN./STAMP A BATTERY DISCONNECT 10.19.23 ROOF PLAN NOTE: TO AVOID ADDITIONAL TEMPERATURE DERATE CORRECTIONS, CONDUIT MUST BE A MINIMUM OF 7/8” ABOVE THE ROOF SURFACE (EXTERIOR) OR 18” BELOW ROOF THROUGH ATTIC (INTERIOR). PLAN VIEW TOTAL ROOF AREA:2904.04 FT² TOTAL PV ARRAY AREA:566.14 FT² TOTAL % OF ROOF COVERED BY PV:19.49% SCALE:3/32" = 1'-0" SITE PLAN PV-2 1 BA C K O F H O U S E - JUNCTION BOXJB - VENT, ATTIC FAN (ROOF OBSTRUCTION) - CHIMNEY (ROOF OBSTRUCTION) - SKYLIGHT (ROOF OBSTRUCTION) - (27) APTOS SOLAR TECHNOLOGY LLC, DNA-108-BF10-400W MODULES WITH SOLAREDGE P401 OPTIMIZER UNDER EACH MODULE LEGEND - CONDUIT RUN - UTILITY METERUM - NON-FUSED AC DISCONNECTACD - SOLAREDGE TECHNOLOGIES SE10000H-USSNINV N V I C T O R I A D R . FR O N T O F H O U S E - SOLAREDGE TECHNOLOGIES, BAT-10K1PBAT 1 - BRANCH CIRCUIT: 9 MODULES 2 3 - BRANCH CIRCUIT: 9 MODULES - BRANCH CIRCUIT: 9 MODULES STRING LEGEND ROOF PLANES SLOPE - 32° AZIMUTH - 90° MODULE QTY - 5 TRUSS - 2"X4" @ 24" O.C SURFACE TYPE - COMP, SHINGLE SLOPE - 32° AZIMUTH - 270° MODULE QTY - 6 TRUSS - 2"X4" @ 24" O.C SURFACE TYPE - COMP, SHINGLE SLOPE - 32° AZIMUTH - 270° MODULE QTY - 4 TRUSS - 2"X4" @ 24" O.C. SURFACE TYPE - COMP, SHINGLE SLOPE - 32° AZIMUTH - 90° MODULE QTY - 3 TRUSS - 2"X4" @ 24" O.C. SURFACE TYPE - COMP, SHINGLE SLOPE - 32° AZIMUTH - 90° MODULE QTY - 5 TRUSS - 2"X4" @ 24" O.C. SURFACE TYPE - COMP, SHINGLE SLOPE - 32° AZIMUTH - 90° MODULE QTY - 4 TRUSS - 2"X4" @ 24" O.C. SURFACE TYPE - COMP, SHINGLE ROOF #2 ROOF #3 ROOF #4 ROOF #5 ROOF #6 ROOF #1 (N) SOLAREDGE TECHNOLOGIES SE10000H-USSN INVERTER ROOF 2 (27) APTOS SOLAR TECHNOLOGY LLC, DNA-108-BF10-400W MODULES WITH SOLAREDGE P401 OPTIMIZER UNDER EACH MODULE (N) AC DISCONNECT (E) MAIN SERVICE PANEL (N) 2 x SOLAREDGE TECHNOLOGIES, BAT-10K1P BATTERIES ROOF 1 (N) JUNCTION BOX NEMA 3R ROOF 3 ROOF 4 ROOF 5 ROOF 6 (N) EMT CONDUIT (E) UTILITY METER (N) BATTERY DISCONNECT 2002 N Victoria Dr - 2018116310/24/2023 MAX. 4'-0"ATTACHMENT SPACING 5'-2"7'-5" 7" 4'-9"18'-8"5'-9"5'-10"11'-4"5'-7" 3'-4"7'-6"13'-4"18'-0"18'-8"5'-8"3'-5"6'-0"7'-9"5'-8" 7" 48 " F I R E S E T B A C K 18" FIRE SETBACK 36 " F I R E S E T B A C K 36 " F I R E S E T B A C K 18" FIRE SETBACK 36 " F I R E S E T B A C K 18" FIRE SETBACK 18" FIRE SETBACK 42 " F I R E S E T B A C K 48 " F I R E S E T B A C K 48 " F I R E S E T B A C K 18" FIRE SETBACK 18" FIRE SETBACK 48 " F I R E S E T B A C K 18" FIRE SETBACK PV-2 9/19/2023 SHEET TITLE DRAWN DATE DRAWN BY PD SHEET NUMBER SYSTEM DETAILS DC SIZE: 10.800 KW DC (STC) AC SIZE: 10.000 KW AC (27) APTOS SOLAR TECHNOLOGY LLC, DNA-108-BF10-400W (1) SOLAREDGE TECHNOLOGIES SE10000H-USSN (27) SOLAREDGE P401 OPTIMIZER (2) SOLAREDGE TECHNOLOGIES, BAT-10K1P CONTRACTOR PROJECT NAME & ADDRESS APN #: 002-101-05 AHJ: SANTA ANA CITY UTILITY: SCE LEE WILHITE 2002 N VICTORIA DR., SANTA ANA, CA 92706 REVISION #REV. INFO DATE SIGN./STAMP ATTACHMENT PLAN & DETAILS POINT LOAD CALCULATIONS MODULE TYPE APTOS SOLAR TECHNOLOGY LLC, DNA-108-BF10-400W MODULE WEIGHT 48.5 LBS NUMBER OF MODULES 27 TOTAL WEIGHT OF MODULES 1309.50 LBS TYPE OF RACKING K2 CROSSRAIL SYSTEM TOTAL WEIGHT OF ARRAY 1592.57 LBS TYPE OF ATTACHMENT K2 SPLICE FOOT XL NUMBER OF ATTACHMENTS 85 POINT LOAD AT EACH ATTACHMENT 15.42 LBS AREA OF MODULE 20.97 SQFT. TOTAL ARRAY AREA 566.14 SQFT. DISTRIBUTED LOAD 2.35 PSF TOTAL PLAN VIEW ROOF AREA 2904.04 SQFT. PERCENTAGE OF TOTAL ROOF COVERED BY ARRAY 19.49 % NOTE: CONTRACTOR/INSTALLER TO VERIFY COMPATIBILITY OF ANY BRANDS OR PRODUCTS SUBSTITUTED OR USED AS ALTERNATES WITHIN ANY BRAND-SPECIFIC SYSTEMS. CONTRACTOR SHALL SUPPLY AND PRESENT CERTIFICATES OF COMPATIBILITY TO THE BUILDING OFFICIAL UPON INSPECTION AS NEEDED. ATTACHMENT PLAN PV-3 1 SCALE: NTS ROOF 1 ATTACHMENT DETAIL (ENLARGED VIEW) PV-3 3 SCALE: NTS ATTACHMENT DETAIL PV-3 2 SCALE: NTS EVEREST CROSS RAIL 44-X RAIL PV MODULE K2 SPLICE FOOT XL EVEREST CROSS RAIL 44-X RAIL PV MODULE K2 SPLICE FOOT XL EVERFLASH ECOMP FLASHING 5/16" SS LAG BOLT WITH EDPM WASHERS. MIN 2-1/2" THREAD EMBEDMENT, SEALED PENETRATION 2" x 4" TRUSS @24" O.C. END/MID CLAMP 2" x 4" TRUSS @24" O.C. BILL OF MATERIALS EIMET T ESRITIO SOLAR MOLE ATOS SOLAR TEOLO LL A BF MOLES IERTER SOLAREE TEOLOIES SE SS OTIMIER SOLAREE OTIMIER BATTER SOLAREE TEOLOIES BAT TIO BO EMA R L LISTE TIO BO A ISOET A RATE O FSE A EMA R L LISTE ATTAMET SLIE FOOT L RAIL ROSSRAIL SSTEM ROSSRAIL MILL SLIE ROSSRAIL RAIL OETOR MI LAM ROSSRAIL MI LAM E LAM ROSSRAIL STAAR E LAM ROI L EEREST RO L ROOF 2 ROOF 3 ROOF 6 ROOF 5 ROOF 4 ROOF PLANES SLOPE - 32° AZIMUTH - 90° MODULE QTY - 5 TRUSS - 2"X4" @ 24" O.C SURFACE TYPE - COMP, SHINGLE SLOPE - 32° AZIMUTH - 270° MODULE QTY - 6 TRUSS - 2"X4" @ 24" O.C SURFACE TYPE - COMP, SHINGLE SLOPE - 32° AZIMUTH - 270° MODULE QTY - 4 TRUSS - 2"X4" @ 24" O.C. SURFACE TYPE - COMP, SHINGLE SLOPE -32° AZIMUTH - 90° MODULE QTY - 3 TRUSS - 2"X4" @ 24" O.C. SURFACE TYPE - COMP, SHINGLE SLOPE - 32° AZIMUTH - 90° MODULE QTY - 5 TRUSS - 2"X4" @ 24" O.C. SURFACE TYPE - COMP, SHINGLE SLOPE - 32° AZIMUTH - 90° MODULE QTY - 4 TRUSS - 2"X4" @ 24" O.C. SURFACE TYPE - COMP, SHINGLE ROOF #2 ROOF #3 ROOF #4 ROOF #5 ROOF #6 ROOF #1 - ATTACHMENT POINTS - RAIL - RAFTER/TRUSS/SEAM TOTAL ATTACHMENT POINTS - 85 LEGEND Signed 9/19/2023 2002 N Victoria Dr - 2018116310/24/2023 (N) AC DISCONNECT 60A VISIBLE, LOCKABLE, LABELED AND NON-FUSIBLE, 240V, NEMA 3R, UL LISTED LOAD LINE 1 -+ -++++-- 2 -+ - 1 98 = = = = = = = = -+ -++++-- 2 -+ - 1 = = = = = = = = 98 (1) SOLAREDGE TECHNOLOGIES, BAT-10K1P (2) #8 AWG THWN-2 (1) #8 AWG THWN-2 GRND 3/4" EMT CONDUIT APTOS SOLAR TECHNOLOGY LLC, DNA-108-BF10-400W (N) JUNCTION BOX 600 V, NEMA 3R UL LISTED 2 (N) SOLAREDGE P401 OPTIMIZER PV2 L1L2 RJ-45 L1L2 RJ-485 L1L2 GRID L1L2 LOAD OUT(DRM)G N PV1BAT = (N) SOLAREDGE TECHNOLOGIES SE10000H-USSN OUTPUT: 240 VAC, 42A NEMA 3R, UL LISTED 3 4 (E) BI-DIRECTIONAL UTILITY METER 1-PHASE, 3-W, 120V/240V (N) 175A/2P MAIN BREAKER, 240V L2 G M N (E) 200A MAIN SERVICE PANEL, 240V NL1 TO UTILITY GRID PV 60A/2P LINE LOAD EXISTING GROUNDING ELECTRODE SYSTEM (N) 60A/2P PV BREAKER AT THE OPPOSITE END OF THE BUSBAR FROM THE MAIN BREAKER -+ -++++-- 2 -+ - 1 = = = = = = = = 98 PV3 (N) 60A DC DISCONNECT VISIBLE, LOCKABLE, LABELED AND NON-FUSIBLE (2) #8 AWG THWN-2 (1) #8 AWG THWN-2 GRND 3/4" EMT CONDUIT (1) SOLAREDGE TECHNOLOGIES, BAT-10K1P PV-3 10/20/2023 SHEET TITLE DRAWN DATE DRAWN BY PD SHEET NUMBER SYSTEM DETAILS DC SIZE: 10.800 KW DC (STC) AC SIZE: 10.000 KW AC (27) APTOS SOLAR TECHNOLOGY LLC, DNA-108-BF10-400W (1) SOLAREDGE TECHNOLOGIES SE10000H-USSN (27) SOLAREDGE P401 OPTIMIZER (2) SOLAREDGE TECHNOLOGIES, BAT-10K1P CONTRACTOR PROJECT NAME & ADDRESS APN #: 002-101-05 AHJ: SANTA ANA CITY UTILITY: SCE LEE WILHITE 2002 N VICTORIA DR., SANTA ANA, CA 92706 REVISION #REV. INFO DATE SIGN./STAMP A BATTERY DISCONNECT 10.19.23 ELECTRICAL DIAGRAM & CALCS. SOLAR MODULE SPECIFICATIONS MANUFACTURER / MODEL # APTOS SOLAR TECHNOLOGY LLC, DNA-108-BF10-400W VMP 28.46V IMP 10.47A VOC 36.94V ISC 13.6A TEMP. COEFF. VOC -0.28%/°C MODULE DIMENSION 67.7" x 44.6" DESCRIPTION FORMULA RESULT PV OVERCURRENT PROTECTION CEC 690.9(B) TOTAL INVERTER OUTPUT CURRENT x 1.25 = (1 x 42)A x 1.25 52.50A (SELECTED PV BREAKER = 60A) 120% RULE FOR BACKFEED BREAKER CEC 705.12 BUS BAR RATING x 1.2 - MCB RATING = MAX ALLOWABLE PV BREAKER 200A x 1.2 - 175A = 65A SELECTED PV BREAKER <= MAX ALLOWABLE PV BREAKER 60A <= 65A INVERTER SPECIFICATIONS MANUFACTURER / MODEL #SOLAREDGE SE10000H-US POWER RATING 10000W CONT. OUPUT CURRENT 42.0A MAX INPUT CURRENT 27.0A MAX DC VOLTAGE 480V WIRE ID CONDUCTOR FROM TO EXPECTED WIRE TEMP (°C) TEMP DERATE (90 °C) QTY OF CURRENT CARRYING CONDUCTORS CONDUIT FILL DERATE CONDUIT SIZE & TYPE PHASE WIRE GAUGE & TYPE CONDUCTOR AMPACITY @ 90°C (A) CONDUCTOR AMPACITY @ 75°C (A) REQUIRED CIRCUIT CONDUCTOR AMPACITY (A) ADJUSTED CONDUCTOR AMPACITY @ 90 °C (A) NEUTRAL CONDUCTOR SIZE & TYPE GROUND WIRE 1 ARRAY J- BOX 31 0.96 2 1 3/4" EMT #12 PV WIRE 30 25 18.75 28.8 NONE #6 SBC 2 J- BOX INVERTER 31 0.96 6 0.8 3/4" EMT #10 THWN-2 40 35 18.75 30.72 NONE #8 THWN-2 3 INVERTER AC DISCONNECT 31 0.96 3 1 1.25" EMT #6 THWN-2 75 65 52.5 72 #6 THWN-2 #8 THWN-2 4 AC DISCONNECT MAIN SERVICE PANEL 31 0.96 3 1 1.25" EMT #6 THWN-2 75 65 52.5 72 #6 THWN-2 #8 THWN-2 OPTIMIZER SPECIFICATIONS MANUFACTURER / MODEL #SOLAREDGE P401 DC INPUT POWER 430W DC MAX INPUT VOLTAGE 60V DC MAX INPUT CURRENT 14.65 DC MAX OUTPUT CURRENT 15A AMBIENT TEMPERATURE SPECIFICATIONS RECORD LOW TEMP 2°C AMBIENT TEMP (HIGH TEMP 2% AVG.)31°C DISTANCE ABOVE ROOF (0.5")53°C CONDUIT HEIGHT 7/8" CONDUCTOR TEMPERATURE RATE 90°C THE MAIN SERVICE BREAKER HAS BEEN DOWNSIZED TO 175 AMPS. NO UP-SIZING IS PERMITTED 2002 N Victoria Dr - 2018116310/24/2023 PV-4 9/19/2023 SHEET TITLE DRAWN DATE DRAWN BY PD SHEET NUMBER SYSTEM DETAILS DC SIZE: 10.800 KW DC (STC) AC SIZE: 10.000 KW AC (27) APTOS SOLAR TECHNOLOGY LLC, DNA-108-BF10-400W (1) SOLAREDGE TECHNOLOGIES SE10000H-USSN (27) SOLAREDGE P401 OPTIMIZER (2) SOLAREDGE TECHNOLOGIES, BAT-10K1P CONTRACTOR PROJECT NAME & ADDRESS APN #: 002-101-05 AHJ: SANTA ANA CITY UTILITY: SCE LEE WILHITE 2002 N VICTORIA DR., SANTA ANA, CA 92706 REVISION #REV. INFO DATE SIGN./STAMP NOTES 1. EXISTING PLUMBING VENTS, SKYLIGHTS,EXHAUST OUTLETS, VENTILATION INTAKE AIR OPENINGS SHALL NOT BE COVERED BY THE SOLAR PHOTOVOLTAIC SYSTEM. 2. EQUIPMENT. INVERTERS, MOTOR GENERATORS, PHOTOVOLTAIC MODULES, PHOTOVOLTAIC PANELS, AC PHOTOVOLTAIC MODULES, SOURCE-CIRCUIT COMBINERS, AND CHARGE CONTROLLERS INTENDED FOR USE IN PHOTOVOLTAIC POWER SYSTEMS WITH BATTERIES SHALL BE IDENTIFIED AND LISTED FOR THE APPLICATION [CEC 690.4(B)] 3. ALL OUTDOOR EQUIPMENT SHALL BE NEMA 3R RATED, INCLUDING ALL ROOF MOUNTED TRANSITION BOXES AND NON ROOF SWITCHES. ROOF SWITCHES TO BE NEMA 3R RATED. 4. ALL EQUIPMENT SHALL BE PROPERLY GROUNDED AND BONDED IN ACCORDANCE WITH CEC ARTICLE 250. 5. PROTECTION DEVICES FOR PV SOURCE CIRCUITS AND PV OUTPUT CIRCUITS ALSO CONNECTED TO SOURCES HAVING SIGNIFICANTLY HIGHER CURRENT AVAILABILITY (E.G., PARALLEL STRINGS OF MODULES, UTILITY POWER), SHALL BE PROTECTED AT THE SOURCE FROM OVERCURRENT [CEC 690.9(A)] 6. PV SYSTEM CIRCUITS INSTALLED ON OR IN BUILDINGS SHALL INCLUDE A RAPID SHUTDOWN FUNCTION [CEC 690.12] 7. THE UTILITY INTERACTIVE INVERTERS SHALL AUTOMATICALLY DE-ENERGIZE ITS OUTPUT TO THE CONNECTED ELECTRICAL PRODUCTION AND DISTRIBUTION NETWORK UPON LOSS OF VOLTAGE IN THE SYSTEM AND SHALL REMAIN IN THAT STATE UNTIL THE ELECTRICAL PRODUCTION AND DISTRIBUTION NETWORK VOLTAGE HAS BEEN RESTORED. [CEC 705.41] 8. ALL CONDUCTOR EXPOSED TO WEATHER SHALL BE LISTED AND IDENTIFIED FOR USE IN DIRECT SUNLIGHT. [CEC 310.10(D)(1)] 9. THE MODULE CONDUCTORS MUST BE TYPE USE-2 OR LISTED FOR PHOTOVOLTAIC (PV) WIRE [CEC 690.31(C)] 10. ALL CONDUCTORS SHALL BE MARKED ON EACH END FOR UNIQUE IDENTIFICATION. 11. AN INSULATED GROUNDED CONDUCTOR OF 6 AWG OR SMALLER SHALL BE IDENTIFIED AS A CONTINUOUS WHITE FINISH [CEC 200.6] 12. THE OUTPUT OF AN INTERCONNECTED ELECTRICAL POWER SOURCE SHALL BE PERMITTED TO BE CONNECTED TO THE LOAD SIDE. INTERCONNECTING PROVISIONS FOR OTHER POWER SOURCES SHALL COMPLY WITH CEC 705.12(B)(1) THROUGH 705.12(B)(5) 23. EQUIPMENT GROUNDING CONDUCTOR FOR PV MODULES SMALLER THAN 6 AWG SHALL BE PROTECTED FROM PHYSICAL DAMAGE BY A RACEWAY OR CABLE ARMOR [CEC 690.46 & 250.120(C)] 24. AN EQUIPMENT GROUNDING CONDUCTOR SHALL NOT BE SMALLER THAN 14 AWG [CEC 690.45] 25. FINE STRANDED CABLES USED FOR BATTERY TERMINALS, DEVICES, AND CONNECTIONS REQUIRE LUGS AND TERMINALS IS IN ACCORDANCE WITH CEC 110.14 26. GROUNDING ELECTRODE CONDUCTOR(S) SHALL BE INSTALLED IN ONE CONTINUOUS LENGTH WITHOUT A SPLICE OR JOINT. IF NECESSARY, SPLICES OR CONNECTIONS SHALL BE MADE AS PERMITTED [CEC 250.64(C)] 27. ALL SMOKE ALARMS, CARBON MONOXIDE ALARMS AND AUDIBLE NOTIFICATION DEVICES SHALL BE LISTED AND LABELED IN ACCORDANCE WITH UL 217 AND UL 2034. THEY WILL BE INSTALLED IN ACCORDANCE WITH NFPA 72 AND NFPA 720 [IRC 2019 R314 & R315] 28. SMOKE ALARMS AND CARBON MONOXIDE ALARMS WILL BE RETROFITTED INTO THE EXISTING DWELLING. THESE SMOKE ALARMS ARE REQUIRED TO BE IN ALL BEDROOMS, OUTSIDE EACH BEDROOM, AND AT LEAST ONE ON EACH FLOOR OF THE HOUSE CARBON MONOXIDE ALARMS ARE REQUIRED TO BE RETROFITTED OUTSIDE EACH BEDROOM AND AT LEAST ONE ON EACH FLOOR OF THE HOUSE.THESE ALARMS MAY BE SOLELY BATTERY OPERATED IF THE PHOTOVOLTAIC PROJECT DOES NOT INVOLVE THE REMOVAL OF INTERIOR WALL AND CEILING FINISHES INSIDE THE HOME, OTHERWISE, THE ALARMS MUST BE HARD WIRED AND INTERCONNECTED. 13. EACH SOURCE INTERCONNECTION OF ONE OR MORE POWER SOURCES INSTALLED IN ONE SYSTEM SHALL BE MADE AT A DEDICATED CIRCUIT BREAKER OR FUSIBLE DISCONNECTING MEANS IN ACCORDANCE WITH CEC 705.12. 14. THE SUM OF THE AMPERE RATING OF THE OVERCURRENT PROTECTION DEVICES IN CIRCUITS SUPPLYING POWER TO THE BUSBAR OR CONDUCTOR SHALL NOT EXCEED 120% OF THE RATING OF BUSBAR OR CONDUCTOR IN ACCORDANCE WITH CEC 705.12 15. A CONNECTION AT EITHER END, BUT NOT BOTH ENDS, OF A CENTER-FED PANEL BOARD IN DWELLINGS SHALL BE PERMITTED WHERE THE SUM OF 125 PERCENT OF THE POWER SOURCE(S) OUTPUT CIRCUIT CURRENT AND THE RATING OF THE OVERCURRENT DEVICE PROTECTING THE BUSBAR DOES NOT EXCEED 120 PERCENT OF THE CURRENT RATING OF THE BUSBAR IN ACCORDANCE WITH CEC 705.12. 16. EQUIPMENT CONTAINING OVERCURRENT PROTECTION DEVICES IN CIRCUITS SUPPLYING POWER TO A BUS BAR OR CONDUCTOR SHALL BE MARKED TO INDICATE THE PRESENCE OF ALL SOURCES IN ACCORDANCE WITH CEC 705.12. 17. CIRCUIT BREAKER, IF BACKFED, SHALL BE SUITABLE FOR SUCH OPERATION IN ACCORDANCE WITH CEC 705.12. 18. TO MINIMIZE OVERHEATING OF THE BUSBAR IN ELECTRICAL ENCLOSURE, THE MAIN CIRCUIT BREAKER AND THE PV POWER SOURCE CIRCUIT BREAKER SHALL BE PHYSICALLY LOCATED AT THE OPPOSITE END OF THE BUSBAR. 19. ALL THE CEC REQUIRED WARNING SIGNS, MARKINGS, AND LABELS SHALL BE POSTED ON EQUIPMENT AND DISCONNECTS PRIOR TO ANY INSPECTIONS. 20. WHERE PV SYSTEM DC CIRCUIT'S RUN INSIDE A BUILDING, THEY SHALL BE CONTAINED IN METAL RACEWAYS TYPE MC METAL CLAD CABLE OR METAL ENCLOSURES FROM POINT OF PENETRATION OF THE SURFACE OF THE BUILDING TO THE FIRST READILY ACCESSIBLE DISCONNECTING MEANS [CEC 690.31(G)]. 21. FLEXIBLE, FINE-STRANDED CABLES SHALL BE TERMINATED ONLY WITH TERMINALS, LUGS, DEVICES OR CONNECTORS THAT ARE LISTED IN ACCORDANCE WITH CEC 110.14. 22. CONNECTORS SHALL BE OF LATCHING OR LOCKING TYPE. CONNECTORS THAT ARE READILY ACCESSIBLE AND OPERATING AT OVER 30V DC OR 15V AC SHALL REQUIRE TOOL TO OPEN AND MARKED "DO NOT DISCONNECT UNDER LOAD" OR "NOT FOR CURRENT INTERRUPTING"[CEC 690.33(C) & (E)(2)]. 2002 N Victoria Dr - 2018116310/24/2023 ACD UM MSPINV BA T BA T JB DC D PV-5 10/20/2023 SHEET TITLE DRAWN DATE DRAWN BY PD SHEET NUMBER SYSTEM DETAILS DC SIZE: 10.800 KW DC (STC) AC SIZE: 10.000 KW AC (27) APTOS SOLAR TECHNOLOGY LLC, DNA-108-BF10-400W (1) SOLAREDGE TECHNOLOGIES SE10000H-USSN (27) SOLAREDGE P401 OPTIMIZER (2) SOLAREDGE TECHNOLOGIES, BAT-10K1P CONTRACTOR PROJECT NAME & ADDRESS APN #: 002-101-05 AHJ: SANTA ANA CITY UTILITY: SCE LEE WILHITE 2002 N VICTORIA DR., SANTA ANA, CA 92706 REVISION #REV. INFO DATE SIGN./STAMP A BATTERY DISCONNECT 10.19.23 WARNING LABELS MULTIPLE SOURCES OF POWER. POWER TO THIS BUILDING IS ALSO SUPPLIED FROM THE FOLLOWING SOURCES WITH DISCONNECTS LOCATED AS SHOWN: CAUTION N V I C T O R I A D R . MAIN SERVICE PANEL UTILITY METER AC DISCONNECT INVERTER BATTERIES PV ARRAY LABEL LOCATION: MAIN SERVICE DISCONNECT PER CODE: CEC690.56(C)(1)(a) WARNING: PHOTOVOLTAIC POWER SOURCE LABEL LOCATION: DC CONDUIT/RACEWAY/CABLE TRAY PER CODE: CEC690.31(G)(3-4) LABEL LOCATION: POINT OF INTERCONNECTION PER CODE: CEC690.54 ELECTRICAL SHOCK HAZARD TERMINALS ON THE LINE AND LOAD SIDES MAY BE ENERGIZED IN THE OPEN POSITION WARNING LABEL LOCATION: COMBINER PANEL, AC DISCONNECT, POINT OF INTERCONNECTION PER CODE: CEC690.13(B) LABEL LOCATION: MAIN SERVICE DISCONNECT, UTILITY METER PER CODE: CEC690.13(B) POWER SOURCE OUTPUT CONNECTION. DO NOT RELOCATE THIS OVERCURRENT DEVICE. WARNING LABEL LOCATION: MAIN SERVICE DISCONNECT, POINT OF INTERCONNECTION PER CODE: 705.12(B)(2)(3)(b) TURN OFF PHOTOVOLTAIC AC DISCONNECT PRIOR TO WORKING INSIDE PANEL WARNING LABEL LOCATION: COMBINER PANEL(S), MAIN SERVICE DISCONNECT PER CODE: CEC110.27(C), OSHA 1910.145(f)(7) LABEL LOCATION: AC DISCONNECT PER CODE: CEC690.13(B) DO NOT DISCONNECT UNDER LOAD LABEL LOCATION: MAIN SERVICE DISCONNECT PER CODE: CEC690.15(C) & CEC690.33(E)(2) LABEL LOCATION: RSD INITIATION DEVICE, AC DISCONNECT PER CODE: CEC690.56(C)(3) ELECTRICAL SHOCK HAZARD TERMINALS ON BOTH LINE AND LOAD SIDES MAY BE ENERGIZED IN THE OPEN POSITION WARNING DC VOLTAGE IS ALWAYS PRESENT WHEN SOLAR MODULES ARE EXPOSED TO SUNLIGHT LABEL LOCATION: DC DISCONNECT PER CODE: CEC690.13(B) ! ! !! LABEL LOCATION: INVERTER, DC DISCONNECT(S). PER CODE: CEC690.53 PHOTOVOLTAIC DC DISCONNECT MAXIMUM SYSTEM VOLTAGE: MAXIMUM CIRCUIT CURRENT: MAX RATED OUTPUT CURRENT OF THE CHARGE CONTROLLER OR DC-TO-DC CONVERTER (IF INSTALLED): VDC ADC ADC45 400 27.0 SOLAR PV SYSTEM EQUIPPED WITH RAPID SHUTDOWN SOLAR ELECTRIC PV PANELS TURN RAPID SHUTDOWN SWITCH TO THE "OFF" POSITION TO SHUT DOWN PV SYSTEM AND REDUCE SHOCK HAZARD IN THE ARRAY PHOTOVOLTAIC SYSTEM AC DISCONNECT RATED AC OUPUT CURRENT:42 A NOMINAL OPERATING AC VOLTAGE:240 V LABEL LOCATION: MAIN SERVICE DISCONNECT PER CODE: CEC690.13(F), CEC705.12(B)(3-4), CEC690.59 CAUTION PHOTOVOLTAIC SYSTEM CIRCUIT IS BACKFED ! RAPID SHUTDOWN FOR SOLAR PV SYSTEM MAIN PHOTOVOLTAIC SYSTEM DISCONNECT PV SYSTEM DISCONNECT INVERTER OUTPUT CONNECTION DO NOT RELOCATE THIS OVERCURRENT DEVICE WARNING! LABEL LOCATION: PANELS THAT COMPLY WITH CEC 705.12(D)(7), 705.12(D)(2)(3)(B) THIS EQUIPMENT FED BY MULTIPLE SOURCES. TOTAL RATING OF ALL OVERCURRENT DEVICES, EXCLUDING MAIN SUPPLY OVERCURRENT DEVICE, SHALL NOT EXCEED AMPACITY OF BUSBAR. WARNING! LABEL LOCATION: BATTERY SUBPANEL, PANELS THAT COMPLY WITH CEC 705.12(D)(2)(3)(C) ELECTRIC SHOCK HAZARD IF A GROUND FAULT IS INDICATED, NORMALLY GROUNDED CONDUCTORS MAY BE UNGROUNDED AND ENERGIZED WARNING! LABEL LOCATION: BATTERY, INVERTER, PANELS THAT COMPLY WITH CEC 690.5(C) CAUTION TRI POWER SOURCE SECOND SOURCE IS AC BATTERY THIRD SOURCE IS PHOTOVOLTAIC SYSTEM LABEL LOCATION: SERVICE DISCONNECTS, SUB-PANELS, PANELS THAT COMPLY WITH CEC 705.12(D)(3) ELECTRIC SHOCK HAZARD. THE DC CONDUCTORS OF THIS PHOTOVOLTAIC SYSTEM ARE UNGROUNDED AND MAY BE ENERGIZED WARNING! LABEL LOCATION: BATTERY, INVERTER, PANELS THAT COMPLY WITH CEC 690.5(C) THE MAIN SERVICE BREAKER HAS BEEN DOWNSIZED TO 175 AMPS. NO UP-SIZING IS PERMITTED. LABEL LOCATION: MAIN SERVICE PANEL EMERGENCY DISCONNECT FOR BATTERY LABEL LOCATION: BATTERY DISCONNECT PER CODE: CEC 480.7 (B) DC DISCONNECT 2002 N Victoria Dr - 2018116310/24/2023 PV-6 9/19/2023 SHEET TITLE DRAWN DATE DRAWN BY PD SHEET NUMBER SYSTEM DETAILS DC SIZE: 10.800 KW DC (STC) AC SIZE: 10.000 KW AC (27) APTOS SOLAR TECHNOLOGY LLC, DNA-108-BF10-400W (1) SOLAREDGE TECHNOLOGIES SE10000H-USSN (27) SOLAREDGE P401 OPTIMIZER (2) SOLAREDGE TECHNOLOGIES, BAT-10K1P CONTRACTOR PROJECT NAME & ADDRESS APN #: 002-101-05 AHJ: SANTA ANA CITY UTILITY: SCE LEE WILHITE 2002 N VICTORIA DR., SANTA ANA, CA 92706 REVISION #REV. INFO DATE SIGN./STAMP REFERENCE CHART 2002 N Victoria Dr - 2018116310/24/2023 PV-7 9/19/2023 SHEET TITLE DRAWN DATE DRAWN BY PD SHEET NUMBER SYSTEM DETAILS DC SIZE: 10.800 KW DC (STC) AC SIZE: 10.000 KW AC (27) APTOS SOLAR TECHNOLOGY LLC, DNA-108-BF10-400W (1) SOLAREDGE TECHNOLOGIES SE10000H-USSN (27) SOLAREDGE P401 OPTIMIZER (2) SOLAREDGE TECHNOLOGIES, BAT-10K1P CONTRACTOR PROJECT NAME & ADDRESS APN #: 002-101-05 AHJ: SANTA ANA CITY UTILITY: SCE LEE WILHITE 2002 N VICTORIA DR., SANTA ANA, CA 92706 REVISION #REV. INFO DATE SIGN./STAMP JOB HAZARD ANALYSIS 2002 N Victoria Dr - 2018116310/24/2023 PV-8 9/19/2023 SHEET TITLE DRAWN DATE DRAWN BY PD SHEET NUMBER SYSTEM DETAILS DC SIZE: 10.800 KW DC (STC) AC SIZE: 10.000 KW AC (27) APTOS SOLAR TECHNOLOGY LLC, DNA-108-BF10-400W (1) SOLAREDGE TECHNOLOGIES SE10000H-USSN (27) SOLAREDGE P401 OPTIMIZER (2) SOLAREDGE TECHNOLOGIES, BAT-10K1P CONTRACTOR PROJECT NAME & ADDRESS APN #: 002-101-05 AHJ: SANTA ANA CITY UTILITY: SCE LEE WILHITE 2002 N VICTORIA DR., SANTA ANA, CA 92706 REVISION #REV. INFO DATE SIGN./STAMP RESOURCE DOCUMENT 2002 N Victoria Dr - 2018116310/24/2023 PV-9 9/19/2023 SHEET TITLE DRAWN DATE DRAWN BY PD SHEET NUMBER SYSTEM DETAILS DC SIZE: 10.800 KW DC (STC) AC SIZE: 10.000 KW AC (27) APTOS SOLAR TECHNOLOGY LLC, DNA-108-BF10-400W (1) SOLAREDGE TECHNOLOGIES SE10000H-USSN (27) SOLAREDGE P401 OPTIMIZER (2) SOLAREDGE TECHNOLOGIES, BAT-10K1P CONTRACTOR PROJECT NAME & ADDRESS APN #: 002-101-05 AHJ: SANTA ANA CITY UTILITY: SCE LEE WILHITE 2002 N VICTORIA DR., SANTA ANA, CA 92706 REVISION #REV. INFO DATE SIGN./STAMP RESOURCE DOCUMENT 2002 N Victoria Dr - 2018116310/24/2023 PV-10 10/20/2023 SHEET TITLE DRAWN DATE DRAWN BY PD SHEET NUMBER SYSTEM DETAILS DC SIZE: 10.800 KW DC (STC) AC SIZE: 10.000 KW AC (27) APTOS SOLAR TECHNOLOGY LLC, DNA-108-BF10-400W (1) SOLAREDGE TECHNOLOGIES SE10000H-USSN (27) SOLAREDGE P401 OPTIMIZER (2) SOLAREDGE TECHNOLOGIES, BAT-10K1P CONTRACTOR PROJECT NAME & ADDRESS APN #: 002-101-05 AHJ: SANTA ANA CITY UTILITY: SCE LEE WILHITE 2002 N VICTORIA DR., SANTA ANA, CA 92706 REVISION #REV. INFO DATE SIGN./STAMP A BATTERY DISCONNECT 10.19.23 RESOURCE DOCUMENT 2002 N Victoria Dr - 2018116310/24/2023 PV-11 10/20/2023 SHEET TITLE DRAWN DATE DRAWN BY PD SHEET NUMBER SYSTEM DETAILS DC SIZE: 10.800 KW DC (STC) AC SIZE: 10.000 KW AC (27) APTOS SOLAR TECHNOLOGY LLC, DNA-108-BF10-400W (1) SOLAREDGE TECHNOLOGIES SE10000H-USSN (27) SOLAREDGE P401 OPTIMIZER (2) SOLAREDGE TECHNOLOGIES, BAT-10K1P CONTRACTOR PROJECT NAME & ADDRESS APN #: 002-101-05 AHJ: SANTA ANA CITY UTILITY: SCE LEE WILHITE 2002 N VICTORIA DR., SANTA ANA, CA 92706 REVISION #REV. INFO DATE SIGN./STAMP A BATTERY DISCONNECT 10.19.23 RESOURCE DOCUMENT 2002 N Victoria Dr - 2018116310/24/2023 Contractors License #1101712 License Class:C-10 I,___________________,authorize True PWR LLC as my solar contractor and the installers of my batteries and solar panels. My address is 2002 N Victoria Drive,Santa Ana,CA Thank you, _______________________________ _______________________________ DocuSign Envelope ID: 41B7F8C7-F76F-47A3-A952-54D8F9176679 10/4/2023 Lee Wilhite Lee Wilhite 2002 N Victoria Dr - 2018116310/24/2023 Rev: 7/15/2021 RESIDENTIAL PHOTOVOLTAIC SOL-01 CBC 2019 Solar Photovoltaic (PV) Checklist for Detached SINGLE FAMILY RESIDENCES Only Instructions: The licensed contractor of record shall complete all sections, answer the ten questions and sign the certification section below. A copy of this form shall be attached to each of TWO sets of plans, of minimum 11” x 17” size. If answering NO to any of the questions, plan check shall be required. Project Address: Contractor Company Name: Contractor License Number: YES NO Are the following applicable to the proposed project? 1.   Will the PV system layout provide the required three-foot wide clear access pathways per Section 605.11 of the California Fire Code, and is this shown on the roof plan? 2.   Will the PV system be installed on a roof having only one roofing layer with no overlays? 3.   Will the PV array be flush mounted to the existing roof so that the plane of the modules (panels) are parallel to the plane of the roof? 4.   Will the PV system weigh maximum 4 pounds per square feet or less? 5.   Will the PV system be installed where the modules do not overhang any roof edges (such as eaves, gabled ends, ridges and hips)? 6.   Will the PV system be installed with a space of 2” minimum to 10” maximum between the underside of modules and the surface of the roof? 7.   Will the PV system be installed without using any ballast system or counter-weight system? 8.   Will the anchors be installed with a maximum horizontal anchor spacing of 6 feet and is this maximum horizontal spacing shown on the plans? 9.   Will the minimum 5/16” lag screws be installed with a minimum of 2-1/2 inch embedment into roof rafters (with pre-drilled holes) and is this minimum embedment shown on the plans? 10.   Are ALL the structural pages of the plans stamped and signed by a California licensed professional engineer? (including project specific site plan, PV layout, anchorage spacing, anchorage details and manufacturer’s PV support information.) I certify under penalty of perjury under the laws of the State of California that the above is true: Print Name: Signature: Phone Number: Date: Email Address: Planning & Building Agency Building Safety Division 20 Civic Center Plaza P.O. Box 1988 (M-19) Santa Ana, CA 92702 (714) 647-5800 www.santa-ana.org 9/29/2023 X X X 9339007 kylee@truepwr.io X X X 2002 N Victoria Dr , Santa Ana, California 92706 X 951-282-9943 X X True PWR CA LLC Kylee Bryant X 2002 N Victoria Dr - 2018116310/24/2023 09/19/2023 RE: Structural Certification for Installation of Residential Solar LEE WILHITE:2002 N VICTORIA DR, SANTA ANA, CA 92706 Attn: To Whom It May Concern Design Criteria Code 2022 California Building Code (ASCE 7-16) Risk category II Wind Load (component and Cladding) Roof Dead Load Dr 10 psf V 95 mph PV Dead Load DPV 3 psf Exposure B Roof Live Load Lr 20 psf Ground Snow S 0 psf If you have any questions on the above, please do not hesitate to call. Sincerely, Eugene Munyanziza, P.E.Signed 09/19/2023 EV Engineering, LLC projects@evengineersnet.com http://www.evengineersnet.com Exp: 06/30/2024 This Letter is for the existing roof framing which supports the new PV modules as well as the attachment of the PV system to existing roof framing. From the field observation report, the roof is made of Composition shingle roofing over roof plywood supported by 2X4 Trusses at 24 inches. The slope of the roof was approximated to be 32 degrees. After review of the field observation data and based on our structural capacity calculation, the existing roof framing has been determined to be adequate to support the imposed loads without structural upgrades. Contractor shall verify that existing framing is consistent with the described above before install. Should they find any discrepancies, a written approval from SEOR is mandatory before proceeding with install. Capacity calculations were done in accordance with applicable building codes. projects@evengineersnet.com http://www.evengineersnet.com 2002 N Victoria Dr - 2018116310/24/2023 Structural Letter for PV Installation Date:09/19/2023 Job Address:2002 N VICTORIA DR SANTA ANA, CA 92706 Job Name:LEE WILHITE Job Number:91923 LW Scope of Work Table of Content Sheet 2 Cover 3 Attachment Uplift checks 4 Roof Framing Check 5 Seismic Check and Scope of work Engineering Calculations Summary Code 2022 California Building Code (ASCE 7-16) Risk category II Roof Dead Load Dr 10 psf PV Dead Load DPV 3 psf Roof Live Load Lr 20 psf Ground Snow S 0 psf Wind Load (component and Cladding) V 95 mph Exposure B References NDS for Wood Construction Sincerely, Signed 09/19/2023 Eugene Munyanziza, P.E. EV Engineering, LLC projects@evengineersnet.com http://www.evengineersnet.com Exp: 06/30/2024 This Letter is for the existing roof framing which supports the new PV modules as well as the attachment of the PV system to existing roof framing. All PV mounting equipment shall be designed and installed per manufacturer's approved installation specifications. projects@evengineersnet.com http://www.evengineersnet.com 2002 N Victoria Dr - 2018116310/24/2023 Wind Load Cont. 95 mph ASCE 7-16 Figure 26.5-1B B 1.0 ASCE 7-16 Sec 26.8.2 0.65 ASCE 7-16 Table 26.10-1 0.85 ASCE 7-16 Table 26.6-1 1.00 ASCE 7-16 Table 26.9-1 12.69 psf 32.0 Degrees 1.5 Conservatively assuming all exposed 0.8 conservatively assuming 10 ft2 effective area Uplift (W)Zone(1,2e,2r)Zone(2n)Zone(3r)Zone(3e) Fig. 30-3-2 GCp=-1.1 -1.1 -1.45 -1.8 Eq. 29.4-7 P=qh(GCp)(γE)(γa)=-16.75 -16.75 -22.08 -27.41 GCp=0.9 Figure 30.3-2 P=qh(GCp)(γE)(γa)=7.54 Equation 29.4-7 Rafter Attachments: 0.6D+0.6W (CD=1.6) Connection Check Attachment max. spacing=4 ft 5/16" Lag Screw Withdrawal Value=266 lbs/in Table 12.2A - NDS 2.5 in DFL Assumed Prying Coefficient 1.4 Allowable Capacity=760 lbs Zone Trib Width Area (ft)Uplift (lbs)Down (lbs) Zone(1,2e,2r)4 11.0 71.7 115.9 Zone(2n)4 11.0 71.7 115.9 Zone(3r)4 11.0 91.0 115.9 Zone(3e)4 11.0 110.4 115.9 Conservative Max=110.4 <760 CONNECTION IS OK Risk Category = KZ = Kd = Ke = 2. Embedment is measured from the top of the framing member to the tapered tip of a lag screw. Embedment in sheading or other material does not count. II V= Exposure = 1. Pv seismic dead weight is negligible to result in significant seismic uplift, therefore the wind uplift governs γE= γa= KZt = qh= 0.00256KzKztKdKeV2= Pitch = Lag Screw Penetration projects@evengineersnet.com http://www.evengineersnet.com 2002 N Victoria Dr - 2018116310/24/2023 Vertical Load Resisting System Design Roof Framing Trusses Snow Load Fully Exposed pg=0 psf Ct =1.1 Ce =0.9 Is =1.0 pf = 0 psf pfmin. = 0.0 psf ps = 0 psf Conservatively (Cs=1)0 plf Max Length, L =8.0 ft (Rafter maximum Allowable Horizontal Span) Tributary Width, WT =24 in Dr =10 psf 20 plf PvDL =3 psf 12 plf Load Case: DL+0.75(0.6W+S) 0.75(Pnet+Ps)+ Ppvcos(θ)+PDL=39 plf Mdown=207 lb-ft Mallowable = Sx x Fb' (wind)=456 lb-ft >207 lb-ft OK Load Case: DL+S Ps+ Ppvcos(θ)+PDL=32 plf Mdown=171 lb-ft Mallowable = Sx x Fb' (wind)=456 lb-ft >171 lb-ft OK Load Case: DL+0.6W Pnet+ Ppvcos(θ)+PDL=41.0 plf Max Moment, Mu=219 lb-ft Mallowable = Sx x Fb' (wind)=634 lb-ft >219 lb-ft OK Pv max Shear=115.9 lbs Shear, Vu=wL/2+Pv Point Load =244 lbs Max Shear, Vu=wL/2+Pv Point Load =244 lb Member Capacity DF-L No.2 2X4 CL CF Ci Cr KF φ λ Fb =900 psi 1.0 1.5 1.0 1.15 2.54 0.85 0.8 1553 psi Fv =180 psi N/A N/A 1.0 N/A 2.88 0.75 0.8 180 psi E =1600000 psi N/A N/A 1.0 N/A N/A N/A N/A 1600000 psi Emin =580000 psi N/A N/A 1.0 N/A 1.76 0.85 N/A 580000 psi Depth, d =3.5 in Width, b =1.5 in Cross-Sectonal Area, A =5.25 in2 Moment of Inertia, Ixx =5.35938 in4 Section Modulus, Sxx =3.0625 in3 Allowable Moment, Mall = Fb'Sxx =396.2 lb-ft DCR=Mu/Mall =0.45 < 1 Satisfactory Allowable Shear, Vall = 2/3Fv'A =630.0 lb DCR=Vu/Vall =0.39 < 1 Satisfactory Design Value Adjusted Value projects@evengineersnet.com http://www.evengineersnet.com 2002 N Victoria Dr - 2018116310/24/2023 Siesmic Loads Check Roof Dead Load 10 psf % or Roof with Pv 19% Dpv and Racking 3 psf Average Total Dead Load 10.6 psf Increase in Dead Load 2.3%OK Limits of Scope of Work and Liability The increase in seismic Dead weight as a result of the solar system is less than 10% of the existing structure and therefore no further seismic analysis is required. We have based our structural capacity determination on information in pictures and a drawing set titled PV plans - LEE WILHITE. The analysis was according to applicable building codes, professional engineering and design experience, opinions and judgments. The calculations produced for this Structure's assessment are only for the proposed solar panel installation referenced in the stamped plan set and were made according to generally recognized structural analysis standards and procedures. projects@evengineersnet.com http://www.evengineersnet.com 2002 N Victoria Dr - 2018116310/24/2023 Certificate Of Completion Envelope Id: 41B7F8C7F76F47A3A95254D8F9176679 Status: Completed Subject: Complete with DocuSign: Homeowner Authorization Letter - Lee Wilhite.pdf Source Envelope: Document Pages: 1 Signatures: 1 Envelope Originator: Certificate Pages: 1 Initials: 0 Kylee Bryant AutoNav: Enabled EnvelopeId Stamping: Enabled Time Zone: (UTC-08:00) Pacific Time (US & Canada) 630 E Center St nil Alpine, UT 84004 kylee@truepwr.io IP Address: 47.144.212.176 Record Tracking Status: Original 10/2/2023 9:27:43 AM Holder: Kylee Bryant kylee@truepwr.io Location: DocuSign Signer Events Signature Timestamp Lee Wilhite brooke@truepwr.io True Pwr Security Level: Email, Account Authentication (None)Signature Adoption: Pre-selected Style Using IP Address: 47.144.212.176 Sent: 10/2/2023 9:28:35 AM Resent: 10/3/2023 11:06:37 AM Resent: 10/4/2023 1:09:12 PM Viewed: 10/4/2023 1:09:45 PM Signed: 10/4/2023 1:09:55 PM Electronic Record and Signature Disclosure: Not Offered via DocuSign In Person Signer Events Signature Timestamp Editor Delivery Events Status Timestamp Agent Delivery Events Status Timestamp Intermediary Delivery Events Status Timestamp Certified Delivery Events Status Timestamp Carbon Copy Events Status Timestamp Witness Events Signature Timestamp Notary Events Signature Timestamp Envelope Summary Events Status Timestamps Envelope Sent Hashed/Encrypted 10/2/2023 9:28:35 AM Envelope Updated Security Checked 10/4/2023 1:09:12 PM Envelope Updated Security Checked 10/4/2023 1:09:12 PM Certified Delivered Security Checked 10/4/2023 1:09:45 PM Signing Complete Security Checked 10/4/2023 1:09:55 PM Completed Security Checked 10/4/2023 1:09:55 PM Payment Events Status Timestamps 2002 N Victoria Dr - 2018116310/24/2023