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HomeMy WebLinkAbout330 W Carriage Dr Unit #D - PlanCOVER PAGE 33 0 C A R R I A G E D R , #D S A N T A A N A , C A 9 2 7 0 7 , U S A AN K I T M A H A J A N REV DATE DESCRIPTION REVISIONS HOMEOWNER INFO AP N : 9 3 3 1 7 0 1 5 SHEET NAME SHEET SIZE SHEET NUMBER ANSI B 11" X 17" PV-0 SIGNATURE & SEAL CONTRACTOR: MY SMART HOUSE ADDRESS: 39809 AVENIDA ACACIAS, UNIT D MURRIETA, CA 92563 PHONE: 8884453020 LICENSE #: C-10 1095569 JOSE EMILIO BAHENA SCOPE OF WORK (3.520 kW DC, 2.320 kW AC) PV-0 COVER PAGE PV-1 SITE PLAN WITH ROOF PLAN PV-2 ROOF PLAN WITH MODULES PV-3 ATTACHMENT DETAIL PV-4 ELECTRICAL LINE ELECTRICAL PV-5 EQUIPMENT ELEVATION PV-6 WIRING CALCULATION PV-7,7.1 WARNING LABELS & PLACARDS PV-8+ EQUIPMENT SPECIFICATION AHJ: SANTA ANA (CITY OF), CALIFORNIA UTILITY: SCE HOUSE PHOTO SCALE: NTS VICINITY MAP GENERAL NOTES: SHEET INDEX COVER PAGE GOVERNING CODES ● 2022 CALIFORNIA FIRE CODE ● 2022 CALIFORNIA BUILDING CODE ● 2022 CALIFORNIA RESIDENTIAL CODE ● 2022 CALIFORNIA ELECTRICAL CODE · 2020 NATIONAL ELECTRICAL CODE · ATTACHMENT - PEGASUS COMP MOUNT SCALE: NTS · RAIL- PEGASUS RAIL ● MSP UPGRADE: NO ● MAIN BREAKER DERATE: NO ● (8) - APTOS SOLAR DNA-120-MF10-440W (440W) SOLAR MODULES ● (8)- ENPHASE ENERGY INC. IQ8PLUS-72-M-US [240V] MICROINVERTERS ● (1) - ENPHASE IQ COMBINER 5/5C (X-IQ-AM1-240-5/5C) ● (1) - ENPHASE IQ SYSTEM CONTROLLER 3/3G ● (1) - ENPHASE ENERGY INC. IQBATTERY-5P-1P-NA ● (1) - 30A NON FUSED AC DISCONNECT SQUARE D DU221RB ● (2) - 60A NON FUSED AC DISCONNECT (SQUARE D DU222RB) ● (1) - 125A BACKUP LOAD PANEL ● 1X BRANCH OF 8 CONNECTED IN PARALLEL 1) ALL PANELS, SWITCHES, ETC. SHALL HAVE SUFFICIENT GUTTER SPACE AND LUGS IN COMPLIANCE WITH UL REQUIREMENTS TO ACCOMMODATE CONDUCTORS SHOWN. 2) THIS SYSTEM WILL NOT BE INTERCONNECTED UNTIL APPROVAL FROM THE LOCAL JURISDICTION AND UTILITY IS OBTAINED. 3) ALL EXTERIOR ELECTRICAL DEVICES AND EQUIPMENT INCLUDING THOSE THAT ARE EXPOSED TO OUTSIDE ENVIRONMENT SHALL BE WEATHERPROOF AND SHALL BE LISTED BY 'UL' FOR THE TYPE OF APPLICATION AND 'UL' LABEL SHALL APPEAR ON ALL ELECTRICAL EQUIPMENT. 4) AN OSHA APPROVED LADDER PROVIDING ACCESS TO ALL PORTIONS OF THE ARRAY SHALL BE SECURED IN PRIOR TO REQUESTING INSPECTION. 5) IT IS THE CONTRACTOR'S RESPONSIBILITY TO INSTALL A SUPPLEMENTAL GROUNDING ELECTRODE CONDUCTOR IF NECESSARY. 6) ENPHASE DEVICES ARE WITHIN MANUFACTURER'S REQUIRED GUIDELINE, PV ARRAY DOES NOT EXCEED MAX DISTANCE OF 150'. 7) ALL ENSEMBLE EQUIPMENT MUST BE WITHIN 50' OF EACH OTHER. 8) IF THERE ARE COMMUNICATION ISSUES WITH GATEWAY, UB EXTENDER CAN BE USED TO RELOCATE COMMS KIT NEAR IQ SYSTEM CONTROLLER & BATTERY. 9) IQ BATTERY UNITS SHOULD NOT BE INSTALLED IN DIRECT SUNLIGHT. LE G E N D NEW PV MODULE FIRE SETBACK MICRO-INVERTER ROOF ATTACHMENT DIMENSIONS PROPERTY LINE RAFTER/TRUSS RAIL FENCE GATE JB JUNCTION BOX (NEW) CP COMBINER PANEL (NEW) ACD AC DISCONNECT UNFUSED (NEW) M METER MAIN COMBO (EXISTING) CONDUIT BACKUP LOAD PANEL (NEW) BLP IQ SYSTEM CONTROLLER 3/3G(NEW)SC BATT BATTERY (NEW) STC DC:(8) 440W = 3.520 kW STC AC:(8) 290W = 2.320 kW STORAGE :(1) 5.0kWh = 5.00kWh CEC AC:3.198 kW DIG ALERT (811) IS TO BE CONTACTED AND COMPLIANCE WITH EXCAVATION SAFETY IN ACCORDING WITH GOVERNMENT CODE 4216 WILL BE FOLLOWED, PRIOR TO ANY EXCAVATION TAKING PLACE. OCCUPANCY CLASS: R3 CONSTRUCTION TYPE:VB CBC/CRC EDITION:2022 330 CARRIAGE DR, #D SANTA ANA, CA 92707, USA (33.706730, -117.871880) 8 MODULES- SYSTEM SIZE STC - (3.520 kW DC, 2.320 kW AC) PHOTOVOLTAIC ROOF MOUNT SYSTEM WITH ESS ARRAY LOCATION(S) PROJECT SITE TRENCHING Bldg #101122352 & Elect #20185015 APPROVALS: ELECT - M. Smith 330 W Carriage Dr Unit #D3/21/2025 20 ' - 9 " 89'-6" 89'-6" 20 ' - 9 " 18 " F I R E S E T B A C K 36" FIRE SETBACK JB M AC D SC CP AC D BA T T 4'-5" 14'-10" 8" 6" 10" 12'-7" 3'-3" 3' 15 ' - 1 " 1' - 6 " BL P AC D SS P SITE PLAN SCALE: 1/8" = 1'-0" SITE PLAN WITH ROOF PLAN 33 0 CA R R I A G E D R , #D S A N T A A N A , CA 92 7 0 7 , U S A AN K I T M A H A J A N REVDATEDESCRIPTION REVISIONS HOMEOWNER INFO AP N : 93 3 1 7 0 1 5 SHEET NAME SHEET SIZE SHEET NUMBER ANSI B 11" X 17" PV-1 SIGNATURE & SEAL CONTRACTOR: MY SMART HOUSE ADDRESS: 39809 AVENIDA ACACIAS, UNIT D MURRIETA, CA 92563 PHONE:8884453020 LICENSE #: C-10 1095569 JOSE EMILIO BAHENA (N) 3/4" OR GREATER FMC CONDUIT RUN THROUGH ATTIC (N) JUNCTION BOX ARRAY AREA & ROOF AREA CALC'S AREA OF ARRAY (Sq. Ft.) AREA OF ROOF(PLAN VIEW) (Sq. Ft.) TOTAL ROOF AREA COVERED BY ARRAY % 186.08 1360.93 13.67 13.67 ROOF AREA (ARRAY <33% OF ROOF AREA) DIG ALERT (811) IS TO BE CONTACTED AND COMPLIANCE WITH EXCAVATION SAFETY IN ACCORDING WITH GOVERNMENT CODE 4216 WILL BE FOLLOWED, PRIOR TO ANY EXCAVATION TAKING PLACE. (N) COMBINER PANEL (N) BACKUP LOAD PANEL (N) VISIBLE LOCKABLE LABELED AC DISCONNECT 2 (N) SYSTEM CONTROLLER 3/3G (N) PV ARRAY SC E P T O R P L (N) VISIBLE LOCKABLE LABELED AC DISCONNECT 3 (N) BATTERY ENERGY STORAGE SYSTEMS (ESS) SHALL NOT BE LOCATED LESS THAN 3 FEET FROM DOORS AND WINDOWS DIRECTLY ENTERING THE DWELLING UNIT PER 2022 CALIFORNIA RESIDENTIAL CODE R328.4 ROOF ACCESS POINT PROPERTY LINE PR O P E R T Y L I N E ROOF 1 (N) METER MAIN COMBO ROOF ACCESS POINT WA L K W A Y PR O P E R T Y L I N E PROPERTY LINE PROPERTY LINE PROPERTY LINE PR O P E R T Y L I N E PR O P E R T Y L I N E SOVEREIGN WY LE G E N D NEW PV MODULE FIRE SETBACK MICRO-INVERTER ROOF ATTACHMENT DIMENSIONS PROPERTY LINE RAFTER/TRUSS RAIL FENCE GATE JB JUNCTION BOX (NEW) CP COMBINER PANEL (NEW) ACD AC DISCONNECT UNFUSED (NEW) M METER MAIN COMBO (EXISTING) CONDUIT BACKUP LOAD PANEL (NEW)BLP IQ SYSTEM CONTROLLER 3/3G(NEW)SC BATT BATTERY (NEW) TRENCHING (N) TRENCHING ~16 (N) VISIBLE LOCKABLE LABELED AC DISCONNECT 1 (E) SUB SERVICE PANEL SSP SUB SERVICE PANEL (EXISTING) 330 W Carriage Dr Unit #D3/21/2025 18 " F I R E S E T B A C K 36" FIRE SETBACK JB M AC D SC CP AC D BA T T BL P AC D SS P ROOF PLAN WITH MODULES 33 0 CA R R I A G E D R , #D S A N T A A N A , CA 92 7 0 7 , U S A AN K I T M A H A J A N REVDATEDESCRIPTION REVISIONS HOMEOWNER INFO AP N : 93 3 1 7 0 1 5 SHEET NAME SHEET SIZE SHEET NUMBER ANSI B 11" X 17" PV-2 SIGNATURE & SEAL CONTRACTOR: MY SMART HOUSE ADDRESS: 39809 AVENIDA ACACIAS, UNIT D MURRIETA, CA 92563 PHONE:8884453020 LICENSE #: C-10 1095569 JOSE EMILIO BAHENA PV PANELS (COUNT, AREA, WEIGHT): ●(8X) APTOS SOLAR DNA-120-MF10-440W (440W) SOLAR MODULES (75.1" X 44.6", 52.9 LB) MICRO-INVERTERS (COUNT, WEIGHT): ● (8X) ENPHASE ENERGY INC. IQ8PLUS-72-M-US [240V] MCROINVERTERS (2.43 LBS) MODULE AREA & WEIGHT CALCULATIONS ROOF PLANES: ● ATTACHMENT COUNT: 16 ● MOUNTING SYSTEM WEIGHT / MODULE: 1.5 LB ● MOUNTING SYSTEM WEIGHT: (8) 1.5 LB = 12.00 LB ●SHALL BE LOCATED IN AREAS THAT DO NOT REQUIRE THE PLACEMENT OF GROUND LADDERS OVER OPENINGS SUCH AS WINDOWS OR DOORS, AND LOCATED AT STRONG POINTS OF BUILDING CONSTRUCTION IN LOCATIONS WHERETHE ACCESS POINT DOES NOT CONFLICT WITH OVERHEAD OBSTRUCTIONS SUCH AS TREE LIMBS, WIRES OR SIGNS. ROOF ACCESS POINT DESIGN CRITERIA ● EXPOSURE CATEGORY = B ● WIND SPEED = 95 MPH ● SNOW LOAD = 0 PSF ROOF TYPE- COMP SHINGLE ROOF VENTS, SKYLIGHTS, WILL NOT BE COVERED UPON PV INSTALLATIONATTACHMENT SHEET FR O N T O F H O U S E SCALE: 1/8" = 1'-0" (N) PV ARRAY ROOF DESCRIPTION TABLE ROOF PLANE ROOF TILT ROOF AZIMUTH RAFTERS SIZE RAFTERS SPACING ATTACHMENT SPACING ROOF MATERIAL #1 18°72" O.C.2"X10"24" O.C.COMP SHINGLE270° MODULES 8 BILL OF MATERIALS SOLAR PV MODULES MICRO INVERTERS ATTACHMENTS PEGASUS COMP MOUNT RAIL PEGASUS RAIL RAIL SPLICES RAIL SPLICES (FOR ABOVE)0 MID CLAMPS MID CLAMPS12 END CLAMPS END CLAMPS GROUNDING LUG GROUNDING LUG 8 2 APTOS SOLAR DNA-120-MF10-440W (440W) SOLAR MODULES ENPHASE ENERGY INC. IQ8PLUS-72-M-US [240V] MICROINVERTERS 8 8 16 4 BATTERIES 1 ENPHASE ENERGY INC. IQBATTERY-5P-1P-NA ENPHASE IQ SYSTEM CONTROLLER 3/3GSMART SWITCH 1 ENPHASE IQ COMBINER 5/5C (X-IQ-AM1-240-5/5C) BOXCOMBINER1 AC DISCONNECT PV VISIBLE LOCKABLE LABELED DISCONNECT (30A UNFUSED 1PH 240VAC)1 NEW PANELS PANEL AREA PANEL WEIGHT MICRO-INVERTER WEIGHT TOTAL SYSTEM WEIGHT WEIGHT PER CONNECTION DISTRIBUTED LOAD ROOF AREA COVERAGE (8) 2.43 = 19.44 LB 423.2 + 19.44 + 12.00 = 454.64 LB 454.64 LB / 16 = 28.42 LB 454.64 LB / 186.08 SF = 2.44 PSF 186.08 SF / 1360.93 SF = 13.67% (8) 75.1" x 44.6" = 186.08 SF (8) 52.9 = 423.20 LB 2AC DISCONNECT PV VISIBLE LOCKABLE LABELED DISCONNECT (60A UNFUSED 1PH 240VAC) LE G E N D NEW PV MODULE FIRE SETBACK MICRO-INVERTER ROOF ATTACHMENT DIMENSIONS PROPERTY LINE RAFTER/TRUSS RAIL FENCE GATE JB JUNCTION BOX (NEW) CP COMBINER PANEL (NEW) ACD AC DISCONNECT UNFUSED (NEW) M METER MAIN COMBO (EXISTING) CONDUIT BACKUP LOAD PANEL (NEW)BLP IQ SYSTEM CONTROLLER 3/3G(NEW)SC BATT BATTERY (NEW) TRENCHING SSP SUB SERVICE PANEL (EXISTING) 330 W Carriage Dr Unit #D3/21/2025 PEGASUS RAIL PEGASUS (L-FOOT) SOLAR MODULE PEGASUS SHINGLE FLASHING RAFTERS WOOD SHEATHING 5/16"x4 1/2" STAINLESS STEEL LAG SCREW 33 0 CA R R I A G E D R , #D S A N T A A N A , CA 92 7 0 7 , U S A AN K I T M A H A J A N REVDATEDESCRIPTION REVISIONS HOMEOWNER INFO AP N : 93 3 1 7 0 1 5 SHEET NAME SHEET SIZE SHEET NUMBER ANSI B 11" X 17" PV-3 SIGNATURE & SEAL CONTRACTOR: MY SMART HOUSE ADDRESS: 39809 AVENIDA ACACIAS, UNIT D MURRIETA, CA 92563 PHONE:8884453020 LICENSE #: C-10 1095569 JOSE EMILIO BAHENA ATTACHMENT DETAILS ATTACHMENT DETAIL (ENLARGED SECTION VIEW) SCALE: NTS ATTACHMENT DETAIL SCALE: NTS REFER TO ROOF DESCRIPTION TABLE IN PV-2 FOR MOUNTING PLANE DETAILS SOLAR MODULE RAFTER COMP SHINGLE ROOF WOOD SHEATHING PEGASUS RAIL PEGASUS COMP MOUNT (STAND POST) 5/16"x4 1/2" STAINLESS STEEL LAG SCREW PEGASUS (L-FOOT) 330 W Carriage Dr Unit #D3/21/2025 G N (N) 20A/2P (N) 20A/2P NO 2 NO 1 ESS HOLD DOWN KIT EATON SKU BRHDK125 PER NEC 710.15 ENCHARGE BREAKER G NC 2 NC 1 WIRED COMMS NC 3 (N) IQ SYSTEM CONTROLLER 3/3G SC200D111C24OUS01 DPST ENPHASE SYSTEM SHUTDOWN SWITCH (N) 100A/2P 40A/2P AC COMBINER BREAKER ENCHARGE BREAKER 3A (N) AC DISCONNECT 2: VISIBLE,LOCKABLE AND LABELED SQUARE D DTU223RB 100A NON-FUSIBLE 240VAC NEMA-3R, UL LISTED OR EQUIVALENT L1 L2 N G L1 L2 N G GG IQBATTERY-5P-1P-NA (6)IQ8D-BAT L1 L2 4 N G (N) BACKUP LOAD PANEL 125A RATED,240V 3 NOTE: ESSENTIAL LOADS OF EXISTING SERVICE PANEL & THEIR RESPECTIVE BREAKERS NEEDS TO BE MOVED TO BACKUP ELECTRICAL PANEL BEFORE PV INSTALLATION. N GEC M (N) 175A/2P EXISTING GROUNDING ELECTRODE SYSTEM TO EARTH REF.NEC 250.52, 250.53(A) (N) MAIN BREAKER TO HOUSE 240 V, 175A/2P G 2 5 (N) DEDICATED PHOTOVOLTAIC SYSTEM ENPHASE IQ COMBINER 5/5C X-IQ-AM1-240-5/5C NEMA 3R, UL LISTED,125A RATED TO UTILITY GRID (E) BI-DIRECTIONAL UTILITY METER 1-PHASE, 3-W, 120V/240V L2 L1 N ENVOY BREAKER 20A/2P AUTO TRANSFORMER (N) METER MAIN COMBO 225A RATED, 240V G N G ENVOY IQ (REVENUE GRADE METER) 1 (N) JUNCTION BOX ROOFTOP 600 V, NEMA 3-R UL LISTED L1 L2 G (N) AC DISCONNECT 3: VISIBLE,LOCKABLE AND LABELED SQUARE D DU221RB 30A NON-FUSIBLE 240VAC NEMA-3R, UL LISTED OR EQUIVALENT 4 L2 L1 L2 20A/2P 8 MICROINVERTERS IN BRANCH CIRCUIT 1 (8) -APTOS SOLAR DNA-120-MF10-440W (440W) SOLAR MODULES 8 - ENPHASE ENERGY INC. IQ8PLUS-72-M-US [240V] MICROINVERTERS (240V) - MOUNTED UNDER EACH PANEL (690.14(D)) INTEGRATED GROUNDING WIRE A 3 (N) AC DISCONNECT 1: VISIBLE,LOCKABLE AND LABELED SQUARE D DTU223RB 100A NON-FUSIBLE 240VAC NEMA-3R, UL LISTED OR EQUIVALENT L1 L2 N G L1 L2 N G (N)PV 100A/2P 3 (N) TRENCHING ~16 N G (E) 90A/2P (E) SUB SERVICE PANEL 100A RATED,240V EXISTING WIRES SPD SURGE PROTECTING DEVICE TYPE 1 33 0 CA R R I A G E D R , #D S A N T A A N A , CA 92 7 0 7 , U S A AN K I T M A H A J A N REVDATEDESCRIPTION REVISIONS HOMEOWNER INFO AP N : 93 3 1 7 0 1 5 SHEET NAME SHEET SIZE SHEET NUMBER ANSI B 11" X 17" PV-4 SIGNATURE & SEAL CONTRACTOR: MY SMART HOUSE ADDRESS: 39809 AVENIDA ACACIAS, UNIT D MURRIETA, CA 92563 PHONE:8884453020 LICENSE #: C-10 1095569 JOSE EMILIO BAHENA ELECTRICAL LINE CALCS. ELECTRICAL THREE LINE DIAGRAM SCALE: NTS CALCS. ENERGY STORAGE SYSTEMS (ESS) SHALL NOT BELOCATED LESS THAN 3 FEET FROM DOORS AND WINDOWSDIRECTLY ENTERING THE DWELLING UNIT PER 2022CALIFORNIA RESIDENTIAL CODE R328.4 EXTREME CASE MODULE OUTPUT (APTOS SOLAR DNA-120-MF10-440W (440W) SOLAR MODULES) Isc(25°C) = 13.73A, Tisc = 0.054%/°C Isc(T) = Isc(25°C) x [1 + (0.054/100) x (T-25°C)] Isc(-2°C) = 13.53A, Isc(31°C) = 13.77A Voc(25°C) = 41.02V, Tvoc = -0.27%/°C Voc(T) = Voc(25°C) x [1 + (-0.27/100) x (T-25°C)] Voc(-2°C) = 44.01V, Voc(31°C) = 40.36V SYSTEM SUMMARY STC (3.520 kW DC / 2.320 kW AC) STC DC:(8) 440W = 3.520 kW STC AC:(8) 290W = 2.320 kW STORAGE :(1) 5.0kWh = 5.00kWh ● (8) - APTOS SOLAR DNA-120-MF10-440W (440W) SOLAR MODULES ● (8)- ENPHASE ENERGY INC. IQ8PLUS-72-M-US [240V] MICROINVERTERS ● (1) - ENPHASE ENERGY INC. IQBATTERY-5P-1P-NA ELECTRICAL NOTES 1) ALL GROUNDING TO COMPLY WITH CEC 690.47. 2) ALL TERMINALS SHALL BE MIN. 75°C RATED. 3) IQ GATEWAY BREAKER DETERMINED AT FACTORY BY MANUFACTURER (10A or 15A). 4) FOR IQ GATEWAY: USE SINGLE CT FOR PV PRODUCTION (L1 FROM ALL PV BRANCH CIRCUITS). USE SINGLE CT FOR BATTERIES (L2 FROM ALL BATTERY BRANCHES LANDING IN SYSTEM CONTROLLER). USE DOUBLE CTs FOR CONSUMPTION (L1 AND L2 FEEDING MSP MAIN BREAKER, SERVICE SIDE). 5) IQ COMBINER 5/5C REQUIRES ENPHASE HOLD DOWN KIT X-IQ-NA-HD-125A. 6) WHEN IQ SYSTEM CONTROLLER 3 NOT AT SERVICE ENTRANCE, REMOVE N-G JUMPER WIRE FROM CONTROLLER. 7) SINGLE LARGEST BREAKER, BASELINE LOAD, AND LRA OF LARGEST LOAD IN BACKUP LOAD PANEL CANNOT EXCEED STORAGE (ESS) OUTPUT CAPACITY, PER CEC 710.15. 8) IQ SYSTEM CONTROLLER 3 MAIN INPUT & OUTPUT LUGS RATED FOR #6-300 KCMIL, FOR WIRES SMALLER THAN #6 REMOVE LUG AND USE AN APPROVED UL RING TERMINAL. 9) IQ SYSTEM CONTROLLER 3 COMES WITH FACTORY-INSTALLED HOLD DOWN KIT ARM, ADDITIONAL KIT NOT REQUIRED. DIG ALERT (811) IS TO BE CONTACTED AND COMPLIANCE WITH EXCAVATION SAFETY IN ACCORDING WITH GOVERNMENT CODE 4216 WILL BE FOLLOWED, PRIOR TO ANY EXCAVATION TAKING PLACE. NOTE: SPLICING OF THE WIRE-TYPE GROUNDING ELECTRODE SHALL BE PERMITTED ONLY BY IRREVERSIBLE COMPRESSION-TYPE CONNECTORS LISTED AS GROUNDING AND BONDING EQUIPMENT OR BY THE EXOTHERMIC WELDING METAL WATER PIPING SYSTEM INSTALLED IN OR ATTACHED TO A BUILDING OR STRUCTURE SHALL BE BONDED PER NEC TABLE 250.66 AND 250.104(A)(1). •NEW ELECTRICAL SHALL BE LOCATED AT LEAST THREE (3) FEET FROM GAS METER OR GAS SHUT- OFF VALVES. UPC1208.7.1; NEC 110.26.” •GROUNDING ELECTRODE CONDUCTOR SHALL BE SIZED PER NEC 250.66. AC wire details Tag Line Neutral Ground Min EMT/PVC 1 12 AWG (Q-Cable)06 AWG BARE (NOT IN CONDUIT) 2 10 AWG THWN-2 10 AWG THWN-2 (2) 10 AWG THWN-2 (2) 10 AWG THWN-2 - - -A 3/4 in EMT 3/4 in EMT 10 AWG THWN-2 3 8 AWG THWN-2(2) 3 AWG THWN-2 3 AWG THWN-2 4 1-1/4 in EMT (2) 10 AWG THWN-2 3/4 in EMT- INTERCONNECTION 120% RULE - NEC 705.12(B)(3)(2) UTILITY FEED + SOLAR BACKFEED 175A + 90A = 265A BUSS RATING x 120% 225A x 120% = 270A ●1X BRANCH OF 8 CONNECTED IN PARALLEL 10 AWG THWN-2 3A 1-1/4 IN SCH 40 PVC8 AWG THWN-2(2) 3 AWG THWN-2 3 AWG THWN-2 (2) 10 AWG THWN-2 3/4 in EMT10 AWG THWN-25 - 330 W Carriage Dr Unit #D3/21/2025 33 0 CA R R I A G E D R , #D S A N T A A N A , CA 92 7 0 7 , U S A AN K I T M A H A J A N REVDATEDESCRIPTION REVISIONS HOMEOWNER INFO AP N : 93 3 1 7 0 1 5 SHEET NAME SHEET SIZE SHEET NUMBER ANSI B 11" X 17" PV-5 SIGNATURE & SEAL CONTRACTOR: MY SMART HOUSE ADDRESS: 39809 AVENIDA ACACIAS, UNIT D MURRIETA, CA 92563 PHONE:8884453020 LICENSE #: C-10 1095569 JOSE EMILIO BAHENA EAST FACING ELEVATION EQUIPMENT ELEVATION EQUIPMENT ELEVATION SCALE: NTS FENCE ENPHASE (N) ENPHASE IQ BATTERY 5P (N) AC DISCONNECT 2 (N) IQ SYSTEM CONTROLLER 3/3G (E) SUB SERVICE PANEL (N) AC DISCONNECT-3 ENPHASE (E) METER MAIN COMBO (E) WINDOW NEW ELECTRICAL GUTTER (N) BACKUP LOAD PANEL NEW ELECTRICAL GUTTER (N) IQ COMBINER 5/5C FROM ROOF TOP ENPHASE (E) DOOR INSIDE HOUSEOUTSIDE HOUSE OUTSIDE GARAGE NEW ELECTRICAL GUTTER NEW ELECTRICAL GUTTER (N) AC DISCONNECT-1 ~16 TRENCHING 330 W Carriage Dr Unit #D3/21/2025 33 0 C A R R I A G E D R , #D S A N T A A N A , C A 9 2 7 0 7 , U S A AN K I T M A H A J A N REVDATEDESCRIPTION REVISIONS HOMEOWNER INFO AP N : 9 3 3 1 7 0 1 5 SHEET NAME SHEET SIZE SHEET NUMBER ANSI B 11" X 17" PV-6 SIGNATURE & SEAL CONTRACTOR: MY SMART HOUSE ADDRESS: 39809 AVENIDA ACACIAS, UNIT D MURRIETA, CA 92563 PHONE: 8884453020 LICENSE #: C-10 1095569 JOSE EMILIO BAHENA WIRING CALCULATION WIRING CALCULATIONS SCALE: NTS SOLAR MODULE SPECIFICATIONS MANUFACTURER / MODEL APTOS SOLAR DNA-120-MF10-440W (440W) SOLAR MODULES VMP 33.72V IMP 13.05A VOC 41.02V ISC 13.73A TEMP. COEFF. VOC -0.27%/°C MODULE DIMENSION 75.1(L) x 44.6(W) PANEL WATTAGE 440W Inverter Ratings Inverter Make/Model ENPHASE ENERGY INC. IQ8PLUS-72-M-US [240V] Max DC Volt Rating 60V Max con output Power 290W Max Nominal Voltage 240V Max AC Current 1.21A Max OCPD Rating 20V EXTREME CASE MODULE OUTPUT (APTOS SOLAR DNA-120-MF10-440W (440W) SOLAR MODULES) Isc(25°C) = 13.73A, Tisc = 0.054%/°C Isc(T) = Isc(25°C) x [1 + (0.054/100) x (T-25°C)] Isc(-2°C) = 13.53A, Isc(31°C) = 13.77A Voc(25°C) = 41.02V, Tvoc = -0.27%/°C Voc(T) = Voc(25°C) x [1 + (-0.27/100) x (T-25°C)] Voc(-2°C) = 44.01V, Voc(31°C) = 40.36V ● 1X BRANCH OF 8 CONNECTED IN PARALLEL SYSTEM SUMMARY STC (3.520 kW DC / 2.320 kW AC) STC DC:(8) 440W = 3.520 kW STC AC:(8) 290W = 2.320 kW STORAGE :(1) 5.0kWh = 5.00kWh ● (8) - APTOS SOLAR DNA-120-MF10-440W (440W) SOLAR MODULES ● (8)- ENPHASE ENERGY INC. IQ8PLUS-72-M-US [240V] MICROINVERTERS ● (1) - ENPHASE ENERGY INC. IQBATTERY-5P-1P-NA ELECTRICAL NOTES 1) ALL EQUIPMENT TO BE LISTED BY UL OR OTHER NRTL, AND LABELED FOR ITS APPLICATION. 2) ALL CONDUCTORS SHALL BE COPPER, RATED FOR 600V AND 90°C WET ENVIRONMENT. 3) WORKING CLEARANCES AROUND ALL NEW AND EXISTING ELECTRICAL EQUIPMENT SHALL COMPLY WITH NEC 110.26. 4) DRAWINGS INDICATE THE GENERAL ARRANGEMENT OF SYSTEMS. CONTRACTOR SHALL FURNISH ALL NECESSARY OUTLETS, SUPPORTS, FITTINGS AND ACCESSORIES TO FULFILL APPLICABLE CODES AND STANDARDS. 5) WHERE SIZES OF JUNCTION BOXES, RACEWAYS, AND CONDUITS ARE NOT SPECIFIED, THE CONTRACTOR SHALL SIZE THEM ACCORDINGLY. 6) ALL WIRE TERMINATIONS SHALL BE APPROPRIATELY LABELED AND READILY VISIBLE. 7) MODULE GROUNDING CLIPS TO BE INSTALLED BETWEEN MODULE FRAME AND MODULE SUPPORT RAIL, PER THE GROUNDING CLIP MANUFACTURER'S INSTRUCTION. 8) MODULE SUPPORT RAIL TO BE BONDED TO CONTINUOUS COPPER G.E.C.VIA WEEB LUG OR ILSCO GBL-4DBT LAY-IN LUG. 9) PV EQUIPMENT SHALL BE DESIGNED AND INSTALLED IN ACCORDANCE WITH NEC 690. 10) EXACT LOCATION OF AUXILIARY GROUNDING TO BE DETERMINED AT TIME OF INSTALL. 11) EXISTING WIRES MUST BE REPLACED IF SMALLER THAN LISTED MINIMUM SIZES PER NEC 310.15(B)(16). 12) IQ GATEWAY BREAKER DETERMINED AT FACTORY BY MANUFACTURER (10A or 15A). 13) FOR IQ GATEWAY: USE SINGLE CT FOR PV PRODUCTION (L1 FROM ALL PV BRANCH CIRCUITS). USE SINGLE CT FOR BATTERIES (L2 FROM ALL BATTERY BRANCHES LANDING IN SYSTEM CONTROLLER). USE DOUBLE CTs FOR CONSUMPTION (L1 AND L2 FEEDING MSP MAIN BREAKER, SERVICE SIDE). 14) IQ COMBINER 5/5C REQUIRES ENPHASE HOLD DOWN KIT X-IQ-NA-HD-125A. 15) WHEN IQ SYSTEM CONTROLLER 3 NOT AT SERVICE ENTRANCE, REMOVE N-G JUMPER WIRE FROM CONTROLLER. 16) SINGLE LARGEST BREAKER, BASELINE LOAD, AND LRA OF LARGEST LOAD IN BACKUP LOAD PANEL CANNOT EXCEED STORAGE (ESS) OUTPUT CAPACITY, PER NEC 710.15. 17) IQ SYSTEM CONTROLLER 3 MAIN OUTPUT LUGS RATED FOR #6-300 KCMIL, FOR WIRES SMALLER THAN #6 REMOVE LUG AND USE AN APPROVED UL RING TERMINAL. 18) IQ SYSTEM CONTROLLER 3 COMES WITH FACTORY-INSTALLED HOLD DOWN KIT ARM, ADDITIONAL KIT NOT REQUIRED. AC wire details Tag Nominal Voltage Expected max temp Adjusted ampacity (ampacity x temp derate x conduit fill derate) Conductor & neutral size A 30 x 0.96 x 1 = 28.80 A 12 AWG (Q-Cable) 10 AWG THWN-2 #Modules 8 81 240 V 240 V Backfeed *1.25 /cond.set 12.10 A Min OCPD 12.10 A 20 A 20 A Conductor sets 1 1 ccConductors /conduit - 2 31 Conductor metal Cu Cu Max length 30 ft 15 ft V drop Min EMT/PVC size 0.47 0.15 EGC size (Cu) 06 AWG BARE (NOT IN CONDUIT) 10 AWG THWN-2 - 3/4 in EMT31 10 AWG THWN-282240 V 12.10 A 20 A 1 2 Cu 15 ft 0.1510 AWG THWN-2 3/4 in EMT 3 4 5 -240 V 32.1 A 40 A 1 2 8 AWG THWN-2 4 AWG THWN-2 Cu 15 ft 0.25 3/4 in EMT -240 V 100 A 100A 1 2 Cu 0.31 1 in EMT 31 31 31 35 x 0.96 x 1 = 33.60 A 35 x 0.96 x 1 = 33.60 A 50 x 0.96 x 1 = 48.00 A 100 x 0.96 x 1 = 96.00 A -240 V 20 A 20 A 1 2 10 AWG THWN-2 10 AWG THWN-2 Cu 15 ft 3/4 in EMT3135 x 0.96 x 1 = 33.60 A 0.25 3 AWG THWN-2 8 AWG THWN-2 6 -240 V 20 A 20 A 1 2 10 AWG THWN-2 -Cu 15 ft 3/4 in EMT3135 x 0.96 x 1 = 33.60 A 0.31 - 15 ft 330 W Carriage Dr Unit #D3/21/2025 JB ACD SC CPACDBATT BLP 20'-9" 89 ' - 6 " 89 ' - 6 " 20'-9" ACD M WARNING LABELS 33 0 CA R R I A G E D R , #D S A N T A A N A , CA 92 7 0 7 , U S A AN K I T M A H A J A N REVDATEDESCRIPTION REVISIONS HOMEOWNER INFO AP N : 93 3 1 7 0 1 5 SHEET NAME SHEET SIZE SHEET NUMBER ANSI B 11" X 17" PV-7 SIGNATURE & SEAL CONTRACTOR: MY SMART HOUSE ADDRESS: 39809 AVENIDA ACACIAS, UNIT D MURRIETA, CA 92563 PHONE:8884453020 LICENSE #: C-10 1095569 JOSE EMILIO BAHENA & PLACARD CAUTION: MULTIPLE SOURCES OF POWER ELECTRICAL SHOCK HAZARD WARNING! TERMINALS ON LINE AND LOAD SIDES MAY BE ENERGIZED IN THE OPEN POSITION LABEL LOCATION: INVERTERS, AC DISCONNECTS, AC COMBINER BOXES CODE REF: CEC 2022 - 690.13(B) WARNING SOLAR SYSTEM CONNECTED AND ENERGISED LABEL LOCATION: UTILITY METER CODE REF: CEC 2022 - 690.13(B) MAIN PHOTOVOLTAIC SYSTEM DISCONNECT LABEL LOCATION: AC DISCONNECTS FOR UTILITY ACCESS CODE REF: CEC 2022 - 690.13(B) RAPID SHUTDOWN SWITCH FOR SOLAR PV SYSTEM LABEL LOCATION: UTILITY SERVICE ENTRANCE (MSP OR AC DISCONNECT IF LINE SIDE TAP), AND WHEREVER REQUIRED BY AHJ (INVERTERS, DC DISCONNECTS, OTHER) CODE REF: CEC 2022 - 690.56(C)(2) POWER SOURCE OUTPUT CONNECTION WARNING! DO NOT RELOCATE THIS OVERCURRENT DEVICE LABEL LOCATION: FIRST BACKFEED BREAKER (MSP/SUBPANEL) IF NO LINE SIDE TAP CODE REF: CEC 2022 - 705.12(B)(3)(2), MAXIMUM AC OPERATING CURRENT: NOMINAL OPERATING AC VOLTAGE: 9.68 AMPS 240.0 VAC PV SYSTEM DISCONNECT LABEL LOCATION: INTERCONNECTION Placard (MSP BACKFEED BREAKER OR TAP BOX IF LINE SIDE TAP), AC DISCONNECTS CODE REF: CEC 2022 - 690.54 PHOTOVOLTAIC AC DISCONNECT LABEL LOCATION: INTERCONNECTION Placard (MSP BACKFEED BREAKER OR TAP BOX IF LINE SIDE TAP), AC DISCONNECTS CODE REF: CEC 2022 - 690.13(B) WARNING! TURN OFF PHOTOVOLTAIC AC DISCONNECT PRIOR TO WORKING INSIDE PANEL LABEL LOCATION: MSP CODE REF: CEC 2022 - 110.27(C) CAUTION: MULTIPLE POWER SOURCES LABEL LOCATION: MSP CODE REF: CEC 2022 - 690.56(B), CEC 2022 - 705.10 NOTICE PV SYSTEM COMBINER PANEL DO NOT ADD LOADS TO THIS PANEL LABEL LOCATION: LOAD CENTER [Only use when applicable for PV load center] ! Follow all safety procedures and wear proper PPE in accordance to NFPA 70E, Failure to comply can result in serious injury or death. Arc Flash and Shock Hazard Appropriate PPE Required WARNING SOLAR ELECTRIC PV PANELS TURN RAPID SHUTDOWN SWITCH TO THE "OFF" POSITION TO SHUT DOWN PV SYSTEM AND REDUCE SHOCK HAZARD IN THE ARRAY. SOLAR PV SYSTEM EQUIPPED WITH RAPID SHUTDOWN LABEL LOCATION: INTERCONNECTION POINT (MSP OR AC DISCONNECT IF LINE SIDE TAP) CODE REF: CEC 2022 - 690.56(C) NOTES AND SPECIFICATIONS 1) SIGNS AND LABELS SHALL MEET THE REQUIREMENTS OF CEC 110.21(B), UNLESS SPECIFIC INSTRUCTIONS ARE REQUIRED BY SECTION 690, OR IF REQUESTED BY THE LOCAL AHJ. 2) SIGNS AND LABELS SHALL ADEQUATELY WARN OF HAZARDS USING EFFECTIVE WORDS, COLORS AND SYMBOLS. 3) LABELS SHALL BE PERMANENTLY AFFIXED TO THE EQUIPMENT OR WIRING METHOD AND SHALL NOT BE HAND WRITTEN. 4) LABEL SHALL BE OF SUFFICIENT DURABILITY TO WITHSTAND THE ENVIRONMENT INVOLVED. 5) SIGNS AND LABELS SHALL COMPLY WITH ANSI Z535.4 - 2011, PRODUCT SAFETY SIGNS AND LABELS, UNLESS OTHERWISE SPECIFIED. 6) DO NOT COVER EXISTING MANUFACTURER LABELS. LOCATION : OUTDOOR EQUIPMENT (BATTERY AND METER MAIN COMBO LOCATION) 330 CARRIAGE DR, #D SANTA ANA, CA 92707, USA CAUTION TRI POWER SOURCES SECOND SOURCE IS PV SYSTEM THIRD SOURCE IS AC BATTERY ! LABEL LOCATION : BATTERY BATTERY 1 OF 1 (N) AC DISCONNECT 3 (N) SYSTEM CONTROLLER 3/3G (N) COMBINER PANEL (N) BATTERY (N) AC DISCONNECT 2 (N) BACKUP LOAD PANEL SCEPTOR PL (N) AC DISCONNECT 1 (N) METER MAIN COMBO 330 W Carriage Dr Unit #D3/21/2025 33 0 CA R R I A G E D R , #D S A N T A A N A , CA 92 7 0 7 , U S A AN K I T M A H A J A N REVDATEDESCRIPTION REVISIONS HOMEOWNER INFO AP N : 93 3 1 7 0 1 5 SHEET NAME SHEET SIZE SHEET NUMBER ANSI B 11" X 17" PV-10 SIGNATURE & SEAL CONTRACTOR: MY SMART HOUSE ADDRESS: 39809 AVENIDA ACACIAS, UNIT D MURRIETA, CA 92563 PHONE:8884453020 LICENSE #: C-10 1095569 JOSE EMILIO BAHENA EQUIPMENT SPECIFICATION 330 W Carriage Dr Unit #D3/21/2025 33 0 CA R R I A G E D R , #D S A N T A A N A , CA 92 7 0 7 , U S A AN K I T M A H A J A N REVDATEDESCRIPTION REVISIONS HOMEOWNER INFO AP N : 93 3 1 7 0 1 5 SHEET NAME SHEET SIZE SHEET NUMBER ANSI B 11" X 17" PV-11 SIGNATURE & SEAL CONTRACTOR: MY SMART HOUSE ADDRESS: 39809 AVENIDA ACACIAS, UNIT D MURRIETA, CA 92563 PHONE:8884453020 LICENSE #: C-10 1095569 JOSE EMILIO BAHENA EQUIPMENT SPECIFICATION 330 W Carriage Dr Unit #D3/21/2025 33 0 CA R R I A G E D R , #D S A N T A A N A , CA 92 7 0 7 , U S A AN K I T M A H A J A N REVDATEDESCRIPTION REVISIONS HOMEOWNER INFO AP N : 93 3 1 7 0 1 5 SHEET NAME SHEET SIZE SHEET NUMBER ANSI B 11" X 17" PV-12 SIGNATURE & SEAL CONTRACTOR: MY SMART HOUSE ADDRESS: 39809 AVENIDA ACACIAS, UNIT D MURRIETA, CA 92563 PHONE:8884453020 LICENSE #: C-10 1095569 JOSE EMILIO BAHENA EQUIPMENT SPECIFICATION 330 W Carriage Dr Unit #D3/21/2025 33 0 CA R R I A G E D R , #D S A N T A A N A , CA 92 7 0 7 , U S A AN K I T M A H A J A N REVDATEDESCRIPTION REVISIONS HOMEOWNER INFO AP N : 93 3 1 7 0 1 5 SHEET NAME SHEET SIZE SHEET NUMBER ANSI B 11" X 17" PV-13 SIGNATURE & SEAL CONTRACTOR: MY SMART HOUSE ADDRESS: 39809 AVENIDA ACACIAS, UNIT D MURRIETA, CA 92563 PHONE:8884453020 LICENSE #: C-10 1095569 JOSE EMILIO BAHENA EQUIPMENT SPECIFICATION Exp. 3-31-19 No. C58724 NITRAMW.DYO REGISTEREDPROFESSIONALENGINEER C V L FOETATS ALIFORNIAICIL ­2158 ww w . L o y d W M a r t i n . c o m So l a r S t r u c t u r e s E n g i n e e r i n g #2 0 2 5 - 0 2 5 1 S t r u c t u r a l O n l y Ja n u a r y 2 9 , 2 0 2 5 330 W Carriage Dr Unit #D3/21/2025 33 0 CA R R I A G E D R , #D S A N T A A N A , CA 92 7 0 7 , U S A AN K I T M A H A J A N REVDATEDESCRIPTION REVISIONS HOMEOWNER INFO AP N : 93 3 1 7 0 1 5 SHEET NAME SHEET SIZE SHEET NUMBER ANSI B 11" X 17" PV-14 SIGNATURE & SEAL CONTRACTOR: MY SMART HOUSE ADDRESS: 39809 AVENIDA ACACIAS, UNIT D MURRIETA, CA 92563 PHONE:8884453020 LICENSE #: C-10 1095569 JOSE EMILIO BAHENA EQUIPMENT SPECIFICATION Exp. 3-31-19 No. C58724 NITRAMW.DYO REGISTEREDPROFESSIONALENGINEER C V L FOETATS ALIFORNIAICIL ­2158 ww w . L o y d W M a r t i n . c o m So l a r S t r u c t u r e s E n g i n e e r i n g #2 0 2 5 - 0 2 5 1 S t r u c t u r a l O n l y Ja n u a r y 2 9 , 2 0 2 5 330 W Carriage Dr Unit #D3/21/2025 33 0 CA R R I A G E D R , #D S A N T A A N A , CA 92 7 0 7 , U S A AN K I T M A H A J A N REVDATEDESCRIPTION REVISIONS HOMEOWNER INFO AP N : 93 3 1 7 0 1 5 SHEET NAME SHEET SIZE SHEET NUMBER ANSI B 11" X 17" PV-15 SIGNATURE & SEAL CONTRACTOR: MY SMART HOUSE ADDRESS: 39809 AVENIDA ACACIAS, UNIT D MURRIETA, CA 92563 PHONE:8884453020 LICENSE #: C-10 1095569 JOSE EMILIO BAHENA EQUIPMENT SPECIFICATION 330 W Carriage Dr Unit #D3/21/2025 33 0 CA R R I A G E D R , #D S A N T A A N A , CA 92 7 0 7 , U S A AN K I T M A H A J A N REVDATEDESCRIPTION REVISIONS HOMEOWNER INFO AP N : 93 3 1 7 0 1 5 SHEET NAME SHEET SIZE SHEET NUMBER ANSI B 11" X 17" PV-8 SIGNATURE & SEAL CONTRACTOR: MY SMART HOUSE ADDRESS: 39809 AVENIDA ACACIAS, UNIT D MURRIETA, CA 92563 PHONE:8884453020 LICENSE #: C-10 1095569 JOSE EMILIO BAHENA EQUIPMENT SPECIFICATION 330 W Carriage Dr Unit #D3/21/2025 33 0 CA R R I A G E D R , #D S A N T A A N A , CA 92 7 0 7 , U S A AN K I T M A H A J A N REVDATEDESCRIPTION REVISIONS HOMEOWNER INFO AP N : 93 3 1 7 0 1 5 SHEET NAME SHEET SIZE SHEET NUMBER ANSI B 11" X 17" PV-9 SIGNATURE & SEAL CONTRACTOR: MY SMART HOUSE ADDRESS: 39809 AVENIDA ACACIAS, UNIT D MURRIETA, CA 92563 PHONE:8884453020 LICENSE #: C-10 1095569 JOSE EMILIO BAHENA EQUIPMENT SPECIFICATION 330 W Carriage Dr Unit #D3/21/2025 2A REFRIGERATOR LIVING ROOM LIVING ROOM 20A 20A 20A 20A 20A 30A 30A 2 2 KITCHEN PLUGS KITCHEN PLUGS LIGHTS AND PLUGS LIGHTS AND PLUGS 20A 20A 20A BEDROOM 2 125A BEDROOM 3 20AREFRIDGERATOR 20AREFRIDGERATOR MASTER BEDROOM MASTER BEDROOM 20A 20A INSPECTOR NOTE: Verify circuit ampacities. Some may be 15A as is typical of when built. MSmith(19) COSA 330 W Carriage Dr Unit #D3/21/2025 Sht # 0.1 of 3 Note to Plan Checker: This calculations package shows the structural calculations of the existing 2x4 stud to support the proposed residential battery/ies (Encharge 5P) that are fixed with 5/16" lag screws, as shown on sheet PV 3 of the System Design Drawings. 2019-1529 Solar Journey David Lewis - Battery Backup Date: June 4, 2019 9924 Universal Boulevard #224­406 Orlando, FL 32819 Tel:1.310.464.1804 Email: loydwmartin@gmail.com www.loydwmartin.com Loyd W. Martin Professional Engineer, Inc. 2022-4146 Belmont Energy Collin Vath - Battery Backup Date: October 11, 2022 2022-5205 Magic Solar Miguel Rivera - Battery Backup Date: December 15, 20222022-5296 Future Energy Today Tyler Masters - Battery Backup Date: December 21, 20222023-198 Magic Solar Nikolai Green - Battery Backup Date: January 15, 20232023-565 AV Solar Alma Ventura - Battery Backup Date: February 6, 20232023-709 Power Town Solar Joan Baquero - Battery Backup Date: February 13, 20232023-1967 Magic Solar Scott Berger Residence Date: June 15, 2023 AG Exp. 3-31-19 No. C58724 NITRAMW.DYO REGISTEREDPROFESSIONALENGINEER C V L FOETATS ALIFORNIAICIL ­215 2023­2613 Solar Deployed Lorne Leech Residence2023­1967 Magic Solar Scott Berger Residence Date: July 4, 20232023­3935 Berger Solar Nathan Heit ­ Battery Date: July 4, 20232023­3834 Solar Renewable Energy Amador Medina ­ Battery Date: July 12, 20232023­4478 Solar Deployed David Herrera ­ Battery Date: August 10, 2023LWM SSE 2023­5382 Solar Deployed Maria Viridiana ­ Battery Date: November 4, 20232024­0203 Solar Depoyed Donald Trapp ­ Battery Date: January 22, 20242024­0331 ESP Blanca Ambriz ­ Battery Date: February 6, 20242024­0386 ESP Gustavo Silva Residence Date: February 09, 20242024­0394 Solar Deployed Arlene Twine Residence Date: February 09, 20242024­0396 Smart House Peggy Garcia Date: February 9, 20242024­0466 Solar Deployed Anthony Britt Date: February 20, 20242024­0527 Solar Deployed Bridget Zuniga Date: February 26, 20242024­0428 Papke Designs Carlos Gonzalez Date: February 26, 20242024­0528 Solar Deployed Ricky Desingano Date: February 26, 20242024­0529 Solar Deployed George Quevedo Date: February 26, 20242024­0802 Solar Deployed Alex Usher Date: March 22, 20242024­0866 ESP Margie Collins ­ Battery Date: March 29, 20242024­0867 ESP Mark Lane ­ Battery Date: March 29, 20232024­0877 ESP Phillip Clanton ­ Battery Date: March 29, 20232024­0879 Solar Deployed James Leu ­ Battery Date: March 29, 20232024­0983 ESP Larry Serota ­ Battery Date: April 06, 20242024­0991 Velasco's Electrical Juan Ochoa ­ Battery Date: April 09, 20232024­1018 Velasco's Electrical Kara Herron ­ Battery Date: April 10, 20232024­1009 ESP Kendra Flores ­ Battery Date: April 10, 20242024­1010 ESP Belia Flores ­ Battery Date: April 10, 20242024­1022 Velasco's Electrical Bia Moua ­ Battery Date: April 11, 20232024­1026 ESP John Schulte ­ Battery Date: April 11, 20242024­1034 ESP David Morehead ­ Battery Date: April 11, 20242024­1050 ESP Oscar Gama ­ Battery Date: April 14, 20242024­1118 ESP Fernando Mercado ­ Battery Date: April 22, 20242024­1143 Solar Deployed Mirna Gicel Garcia ­ Battery Date: April 23, 2024202024­1150 Solar Deployed Andrea Davis ­ Battery Date: April 23, 20242024­1157 ESP Yajaira Yanez ­ Battery Date: April 24, 20242024­1166 ESP Grant Youn ­ Battery Date: April 25, 20242024­1168 Solar Deployed Maria Abundes Residence Date: April 25, 20242024­1180 ESP Teruko Ogawa Residence Date: April 26, 20242024­1177 ESP Saul Diaz ­ Battery Date: April 26, 20242024­1173 ESP Ruben Gonzalez ­ Battery Date: April 26, 20242024­1184 Solar Deployed Mario Chavez ­ Battery Date: April 26, 2024 2024­1193 Solar Deployed Carolyn Gatlin Residence Date: April 29, 2024 2024­1225 Velasco's Electrical Luis Anzueto Residence Date: May 01, 20242024­1262 ESP Jose Perez ­ Battery Date: May 04, 20242024­1263 Velasco's Electrical Maria Bermudez ­ Battery Date: May 06, 20242024­1264 ESP Palmira Tirado ­ Battery Date: May 06, 20242024­1284 ESP Noel Guerra ­ Battery Date: May 08, 20242024­1289 ESP Mary Margarette Agoncillo ­ Battery Date: May 08, 20242024­1315 ESP Elias Salmeron ­ Battery Date: May 10, 20242024­1316 ESP Tull Merrily ­ Battery Date: May 10, 20242024­1334 ESP Henry Berreondo ­ Battery Date: May 12, 20242024­1324 Solar Deployed Adam Zamora ­ Battery Date: May 12, 20242024­1383 Solar Deployed Enrique Soto ­ Battery Date: May 16, 2024 2024­1398 ESP Javier Portillo ­ Battery Date: May 17, 20242024­1413 ESP Antonio Picazo ­ Battery Date: May 19, 20242024­1415 ESP Eduardo Aguirre ­ Battery Date: June 14, 2024 fixed with 5/16" lag screws, as shown on sheet PV 5 of the System Design Date: June 17, 2024 Date: June 20, 2024 Date: June 25, 2024 Date: June 26, 2024 Date: June 28, 2024 Date: July 22, 2024 Date: July 23, 2024 Date: July 24, 2024 Date: July 26, 2024 Date: July 31, 2024 Date: August 1, 2024 Date: August 2, 2024 Date: August 5, 2024 Date: August 6, 2024 Date: August 7, 2024 Date: August 8, 2024 Date: August 12, 2024 Date: September 24, 2024 Date: September 25, 2024 Date: September 26, 2024 Date: September 27, 2024 Date: September 30, 2024 Date: October 1, 2024 Date: October 2, 2024 Date: October 3, 2024 Date: October 4, 2024 Date: October 7, 2024 Date: October 8, 2024 Date: October 9, 2024 Date: October 10, 2024 Date: October 11, 2024 Date: October 14, 2024 Date: October 15, 2024 Date: October 18, 2024 Date: October 21, 2024 Date: October 22, 2024 Date: October 23, 2024 Date: October 24, 2024 Date: October 25, 2024 Date: October 28, 2024 Date: October 29, 2024 Date: October 30, 2024 Date: October 31, 2024 Date: November 1, 2024 Date: November 4, 2024 Date: November 6, 2024 Date: November 7, 2024 Date: November 8, 2024 Date: November 11, 2024 Date: November 12, 2024 Date: November 13, 2024 Date: November 14, 2024Date: January 17, 2025Date: January 20, 2025Date: January 22, 2025Date: January 23, 2025Date: January 29, 20252025­0251 Smart House Ankit Mahajan 330 W Carriage Dr Unit #D3/21/2025 Structural Calculations for a Residential Battery with Optional Export System for: Applicable Codes: 2022 California Building Code, 2022 California Electric Code, 2022 California Mechanical Code, American Society of Civil Engineers Standard ASCE 7­16 Minimum Design Loads for Buildings and Other Structures, American Wood Council 2018 National Design Specification for Wood Constructione, and all other codes which are adopted by reference or enacted by law. Sht # 1 of 3 2020-1158 Solar Journey Craig Larsen - Battery Backup Date: June 4, 2020 9924 Universal Boulevard #224­406 Orlando, FL 32819 Tel:1.310.464.1804 Email: loydwmartin@gmail.com www.loydwmartin.com Loyd W. Martin Professional Engineer, Inc. 2020-1527 Solar Journey Johnathan Valdivia - Battery Backup Date: June 14, 20202020-1697 Sasha Intl Jill Black Zalben - Battery Backup Date: August 3, 20202020-2940 Axis Solar Shook - Battery Backup Date: October 30, 20202020-2940 Axis Solar Shook - Battery Backup Date: December 5, 20202020-2940 Axis Solar Shook - Battery Backup Date: December 10, 20202020-2940 Axis Solar Shook - Battery Backup Date: December 14, 20202021-005 A1 Sun Inc Bissell & Hall - Battery Backup Date: January 05, 20212021-1084 A1 Sun Inc Christoph Dankert - Battery Backup Date: April 01, 20212021-1420 Altadena Solar Gregg & Deborah Vane - Battery Date: May 11, 20212021-2209 Axis Solar Dave Sabey - Battery Date: June 15, 20212021-2256 Solar Journey Ciro Mejia - Battery Date: June 17, 20212021-2339 Infinity Solar Jason Stokes - Battery Date: June 22, 20212021-1010 Skytech Solar Claudia Schweikert - Battery Backup Date: July 12, 20212022-1140 Future Energy Mary Black - Battery Backup Date: March 15, 20222022-1135 Ameco Solar Sherry Dibble - Battery Backup Date: March 15, 20222022-1417 Skytech Solar Richard Elder - Battery Backup Date: March 28, 20222022-2462 Nexa Solar Eric Kahn - Battery Backup Date: June 10, 2022 2022-2739 Sungreen Systems Johnny Lay - Battery Backup Date: July 1, 2022 2022-2829 Plug It In Solar Maria Cousineau - Battery Backup Date: July 11, 2022 2022-3074 Next Solar Leah Bernthal - Battery Backup Date: July 28, 2022 2022-3192 Next Solar Gaylord Naraja - Battery Backup Date: August 6, 2022 2022-3628 Power Town Solar Skylar Brown - Battery Backup Date: September 07, 20222022-3687 Plug It In Solar Corey Udkoff - Battery Backup Date: September 12, 20222022-3873 Magic Solar Harpeet Ghattaura - Battery Backup Date: September 26, 20222023-709 Power Town Solar Joan Baquero - Battery Backup Date: February 13, 20232023-709 Power Town Solar Joan Baquero - Battery Backup Date: February 13, 2023 Scott Berger Residence 5 Ponte Bianco, Lake Elsinore, CA 92532 AG Exp. 3-31-19 No. C58724 NITRAMW.DYO REGISTEREDPROFESSIONALENGINEER C V L FOETATS ALIFORNIAICIL ­215 Ankit Mahajan 330 Carriage Dr Unit D Santa Ana, CA 92707 2024­1226 ESP Juan Castillo Residence Date: May 01, 20242024­1304 ESP Martin Vega ­ Battery Date: May 09, 20242024­1415 ESP Eduardo Aguirre ­ Battery Date: May 20, 20242025­0251 Smart House Ankit Mahajan Date: June 13, 2024 Date: July 2, 2024 Date: July 3, 2024 Date: July 5, 2024 Date: July 10, 2024 Date: July 16, 2024 Date: July 17, 2024 Date: July 19, 2024 Date: August 5, 2024 Date: August 6, 2024 Date: August 7, 2024 Date: August 8, 2024 Date: August 12, 2024 Date: August 15, 2024 Date: August 19, 2024 Date: August 20, 2024 Date: August 21, 2024 Date: August 22, 2024 Date: August 23, 2024 Date: August 27, 2024 Date: August 28, 2024 Date: August 29, 2024 Date: September 2, 2024 Date: September 4, 2024 Date: September 6, 2024 Date: September 11, 2024 Date: September 12, 2024 Date: September 13, 2024 Date: September 17, 2024 Date: September 20, 2024 Date: September 23, 2024 Date: September 24, 2024 Date: September 25, 2024 Date: September 26, 2024 Date: September 27, 2024 Date: September 30, 2024 Date: October 1, 2024 Date: October 2, 2024 Date: October 3, 2024 Date: October 4, 2024 Date: October 7, 2024 Date: October 8, 2024 Date: October 9, 2024 Date: October 10, 2024 Date: October 11, 2024 Date: October 14, 2024 Date: October 15, 2024 Date: October 16, 2024 Date: October 17, 2024 Date: October 18, 2024 Date: October 21, 2024 Date: October 22, 2024 Date: October 23, 2024 Date: October 24, 2024 Date: October 25, 2024 Date: October 28, 2024 Date: October 29, 2024 Date: October 30, 2024 Date: October 31, 2024 Date: November 1, 2024 Date: November 4, 2024 Date: November 6, 2024 Date: November 7, 2024 Date: November 8, 2024 Date: November 11, 2024 Date: November 12, 2024 Date: November 13, 2024 Date: November 14, 2024 Date: November 15, 2024 Date: November 18, 2024 Date: November 20, 2024 Date: November 21, 2024 Date: November 22, 2024 Date: November 25, 2024 Date: November 26, 2024 Date: November 27, 2024 Date: December 2, 2024 Date: December 3, 2024 Date: December 4, 2024 Date: December 5, 2024 Date: December 6, 2024Date: December 9, 2024Date: December 10, 2024Date: December 11, 2024Date: December 13, 2024Date: December 17, 2024Date: December 18, 2024Date: December 19, 2024Date: December 20, 2024Date: December 23, 2024Date: January 2, 2025Date: January 3, 2025Date: January 6, 2025Date: January 7, 2025Date: January 8, 2025Date: January 9, 2025Date: January 13, 2025Date: January 14, 2025Date: January 15, 2025Date: January 16, 2025Date: January 17, 2025Date: January 20, 2025Date: January 22, 2025Date: January 23, 2025Date: January 24, 2025Date: January 27, 2025Date: January 28, 2025Date: January 29, 2025 330 W Carriage Dr Unit #D3/21/2025 Loading Diagram Sht # 2 of 3 Determine Applied Loads F y = Weight of Equipment = 174 lbs 2019-1529 Solar Journey David Lewis - Battery Backup Date: June 4, 2019 9924 Universal Boulevard #224­406 Orlando, FL 32819 Tel:1.310.464.1804 Email: loydwmartin@gmail.com www.loydwmartin.com Loyd W. Martin Professional Engineer, Inc. 2020-1158 Solar Journey Craig Larsen - Battery Backup Date: June 4, 20202020-1527 Solar Journey Johnathan Valdivia - Battery Backup Date: June 14, 20202020-1697 Sasha Intl Jill Black Zalben - Battery Backup Date: August 3, 20202020-2940 Axis Solar Shook - Battery Backup Date: October 30, 2020 Check attachment of Support to (E) 2x4 Stud for Seismic Load F x =F p F p =0.4 ap SDS Wp Rp / Ip [1 + 2(z/h)]x ap SDS =1.0 =(2/3) SMS ; SMS = Fa Ssx ; Fa =1.0 ; Ss =1.25 SMS = 1.25 SDS =(2/3) 1.25 =0.83 Wp =174 lbs Rp =2.5 [Table 13.6­1 ASCE 7­16] [Table 13.6­1 ASCE 7­16] ; Ip =1.0 ; z / h =1.0 Total Fy Total Fx R1x R2x 3.75" 16.75" 2020-2940 Axis Solar Shook - Battery Backup Date: December 5, 20202020-2940 Axis Solar Shook - Battery Backup Date: December 10, 20202020-2940 Axis Solar Shook - Battery Backup Date: December 14, 20202021-005 A1 Sun Inc Bissell & Hall - Battery Backup Date: January 05, 20212021-1084 A1 Sun Inc Christoph Dankert - Battery Backup Date: April 01, 20212021-1420 Altadena Solar Gregg & Deborah Vane - Battery Date: May 11, 20212021-2209 Axis Solar Dave Sabey - Battery Date: June 15, 20212021-2256 Solar Journey Ciro Mejia - Battery Date: June 17, 20212021-2339 Infinity Solar Jason Stokes - Battery Date: June 22, 20212021-1010 Skytech Solar Claudia Schweikert - Battery Backup Date: July 12, 20212022-1140 Future Energy Mary Black - Battery Backup Date: March 15, 20222022-1135 Ameco Solar Sherry Dibble - Battery Backup Date: March 15, 20222022-1417 Skytech Solar Richard Elder - Battery Backup Date: March 28, 2022 16.75" 2022-2462 Nexa Solar Eric Kahn - Battery Backup Date: June 10, 2022 2022-2739 Sungreen Systems Johnny Lay - Battery Backup Date: July 1, 2022 2022-2829 Plug It In Solar Maria Cousineau - Battery Backup Date: July 11, 2022 2022-3074 Next Solar Leah Bernthal - Battery Backup Date: July 28, 2022 2022-3192 Next Solar Gaylord Naraja - Battery Backup Date: August 6, 2022 2022-3628 Power Town Solar Skylar Brown - Battery Backup Date: September 07, 20222022-3687 Plug It In Solar Corey Udkoff - Battery Backup Date: September 12, 20222022-3873 Magic Solar Harpeet Ghattaura - Battery Backup Date: September 26, 20222022-4146 Belmont Energy Collin Vath - Battery Backup Date: October 11, 2022 2022-5205 Magic Solar Miguel Rivera - Battery Backup Date: December 15, 20222022-5296 Future Energy Today Tyler Masters - Battery Backup Date: December 21, 20222023-198 Magic Solar Nikolai Green - Battery Backup Date: January 15, 20232023-565 AV Solar Alma Ventura - Battery Backup Date: February 6, 20232023-709 Power Town Solar Joan Baquero - Battery Backup Date: February 13, 20232023-709 Power Town Solar Joan Baquero - Battery Backup Date: February 13, 20232023­1967 Magic Solar Scott Berger Residence Date: March 28, 2023 AG Exp. 3-31-19 No. C58724 NITRAMW.DYO REGISTEREDPROFESSIONALENGINEER C V L FOETATS ALIFORNIAICIL ­215 2023-1967 Magic Solar Scott Berger Residence Date: June 15, 20232023­2613 Solar Deployed Lorne Leech Residence2023­1967 Magic Solar Scott Berger Residence Date: July 4, 20232023­3935 Berger Solar Nathan Heit ­ Battery Date: July 4, 20232023­3834 Solar Renewable Energy Amador Medina ­ Battery Date: July 12, 20232023­4478 Solar Deployed David Herrera ­ Battery Date: August 10, 20232023­5069 Devil Dog Energy Ralph Gillespie ­ Battery Date: October 07, 2023LWM SSE 2023­5382 Solar Deployed Maria Viridiana ­ Battery Date: November 4, 20232024­0203 Solar Depoyed Donald Trapp ­ Battery Date: January 22, 20242024­0331 ESP Blanca Ambriz ­ Battery Date: February 6, 20242024­0386 ESP Gustavo Silva Residence Date: February 09, 20242024­0394 Solar Deployed Arlene Twine Residence Date: February 09, 20242024­0396 Smart House Peggy Garcia Date: February 9, 20242024­0466 Solar Deployed Anthony Britt Date: February 20, 20242024­0527 Solar Deployed Bridget Zuniga Date: February 26, 20242024­0428 Papke Designs Carlos Gonzalez Date: February 26, 20242024­0528 Solar Deployed Ricky Desingano Date: February 26, 20242024­0529 Solar Deployed George Quevedo Date: February 26, 20242024­0802 Solar Deployed Alex Usher Date: March 22, 20242024­0866 ESP Margie Collins ­ Battery Date: March 29, 20242024­0867 ESP Mark Lane ­ Battery Date: March 29, 20232024­0877 ESP Phillip Clanton ­ Battery Date: March 29, 20232024­0879 Solar Deployed James Leu ­ Battery Date: March 29, 20232024­0983 ESP Larry Serota ­ Battery Date: April 06, 20242024­0991 Velasco's Electrical Juan Ochoa ­ Battery Date: April 09, 20232024­1018 Velasco's Electrical Kara Herron ­ Battery Date: April 10, 20232024­1009 ESP Kendra Flores ­ Battery Date: April 10, 20242024­1010 ESP Belia Flores ­ Battery Date: April 10, 20242024­1022 Velasco's Electrical Bia Moua ­ Battery Date: April 11, 20232024­1026 ESP John Schulte ­ Battery Date: April 11, 20242024­1034 ESP David Morehead ­ Battery Date: April 11, 20242024­1050 ESP Oscar Gama ­ Battery Date: April 14, 20242024­1118 ESP Fernando Mercado ­ Battery Date: April 22, 20242024­1143 Solar Deployed Mirna Gicel Garcia ­ Battery Date: April 23, 2024202024­1150 Solar Deployed Andrea Davis ­ Battery Date: April 23, 20242024­1157 ESP Yajaira Yanez ­ Battery Date: April 24, 20242024­1166 ESP Grant Youn ­ Battery Date: April 25, 20242024­1168 Solar Deployed Maria Abundes Residence Date: April 25, 20242024­1180 ESP Teruko Ogawa Residence Date: April 26, 20242024­1177 ESP Saul Diaz ­ Battery Date: April 26, 20242024­1173 ESP Ruben Gonzalez ­ Battery Date: April 26, 20242024­1184 Solar Deployed Mario Chavez ­ Battery Date: April 26, 2024 2024­1193 Solar Deployed Carolyn Gatlin Residence Date: April 29, 2024 2024­1226 ESP Juan Castillo Residence Date: May 01, 20242024­1225 Velasco's Electrical Luis Anzueto Residence Date: May 01, 20242024­1262 ESP Jose Perez ­ Battery Date: May 04, 20242024­1263 Velasco's Electrical Maria Bermudez ­ Battery Date: May 06, 20242024­1264 ESP Palmira Tirado ­ Battery Date: May 06, 20242024­1284 ESP Noel Guerra ­ Battery Date: May 08, 20242024­1289 ESP Mary Margarette Agoncillo ­ Battery Date: May 08, 20242024­1304 ESP Martin Vega ­ Battery Date: May 09, 20242024­1315 ESP Elias Salmeron ­ Battery Date: May 10, 20242024­1316 ESP Tull Merrily ­ Battery Date: May 10, 20242024­1334 ESP Henry Berreondo ­ Battery Date: May 12, 20242024­1324 Solar Deployed Adam Zamora ­ Battery Date: May 12, 20242024­1383 Solar Deployed Enrique Soto ­ Battery Date: May 16, 2024 2024­1398 ESP Javier Portillo ­ Battery Date: May 17, 20242024­1413 ESP Antonio Picazo ­ Battery Date: May 19, 20242024­1415 ESP Eduardo Aguirre ­ Battery Date: May 20, 20242024­1415 ESP Eduardo Aguirre ­ Battery Date: June 7, 2024 Date: June 14, 2024 Date: June 17, 2024 Date: June 20, 2024 Date: June 25, 2024 Date: June 26, 2024 Date: June 28, 2024 Date: July 2, 2024 Date: July 3, 2024 Date: July 5, 2024 Date: July 10, 2024 Date: July 16, 2024 Date: July 17, 2024 Date: July 19, 2024 Date: July 22, 2024 Date: July 23, 2024 Date: July 24, 2024 Date: July 26, 2024 Date: July 31, 2024 Date: August 1, 2024 Date: August 2, 2024 Date: August 5, 2024 Date: August 6, 2024 Date: August 7, 2024 Date: August 8, 2024 Date: August 12, 2024 Date: August 15, 2024 Date: August 19, 2024 Date: August 20, 2024 Date: August 21, 2024 Date: August 22, 2024 Date: August 23, 2024 Date: August 27, 2024 Date: August 28, 2024 Date: August 29, 2024 Date: September 2, 2024 Date: September 4, 2024 Date: September 6, 2024 Date: September 11, 2024 Date: September 12, 2024 Date: September 13, 2024 Date: September 17, 2024 Date: September 20, 2024 Date: September 23, 2024 Date: September 24, 2024 Date: September 25, 2024 Date: September 26, 2024 Date: September 27, 2024 Date: September 30, 2024 Date: October 1, 2024 Date: October 16, 2024 Date: October 17, 2024 Date: October 21, 2024 Date: October 22, 2024 Date: October 23, 2024 Date: October 24, 2024 Date: October 25, 2024 Date: October 28, 2024 Date: October 29, 2024 Date: October 30, 2024 Date: October 31, 2024 Date: November 1, 2024 Date: November 4, 2024 Date: November 6, 2024 Date: November 7, 2024 Date: November 8, 2024 Date: November 11, 2024 Date: November 12, 2024 Date: November 13, 2024 Date: November 14, 2024 Date: November 15, 2024 Date: November 18, 2024 Date: November 20, 2024 Date: November 21, 2024 Date: November 22, 2024 Date: November 25, 2024 Date: November 26, 2024 Date: November 27, 2024 Date: December 2, 2024 Date: December 3, 2024 Date: December 4, 2024 Date: December 5, 2024 Date: December 6, 2024Date: December 9, 2024Date: December 10, 2024Date: December 11, 2024Date: December 13, 2024Date: December 17, 2024Date: December 18, 2024Date: December 19, 2024Date: December 20, 2024Date: December 23, 2024Date: January 2, 2025Date: January 3, 2025Date: January 6, 2025Date: January 7, 2025Date: January 8, 2025Date: January 9, 2025Date: January 13, 2025Date: January 14, 2025Date: January 15, 2025Date: January 16, 2025Date: January 20, 2025Date: January 22, 2025Date: January 23, 2025Date: January 24, 2025Date: January 27, 2025Date: January 28, 2025Date: January 29, 20252025­0251 Smart House Ankit Mahajan 330 W Carriage Dr Unit #D3/21/2025 Sht # 3 of 3 2019-1529 Solar Journey David Lewis - Battery Backup Date: June 4, 2019 9924 Universal Boulevard #224­406 Orlando, FL 32819 Tel:1.310.464.1804 Email: loydwmartin@gmail.com www.loydwmartin.com Loyd W. Martin Professional Engineer, Inc. 2020-1158 Solar Journey Craig Larsen - Battery Backup Date: June 4, 20202020-1527 Solar Journey Johnathan Valdivia - Battery Backup Date: June 14, 20202020-1697 Sasha Intl Jill Black Zalben - Battery Backup Date: August 3, 20202020-2940 Axis Solar Shook - Battery Backup Date: October 30, 2020 Load per bolt per strut P = Rx / 2 P = 54.6 lbs / 2 = 27.3 lbs Determine Applied Loads (cont...) Fpmax =1.6 SDS Ip Wp =231 lbs Fpmin =0.3 SDS Ip Wp =43 lbs Fpmin <Fp <Fpmax OK F p =0.4 (1.0) (0.83) (174 lbs) (2.5 / 1) [1 + 2(1)]x F p =70 lbs R1x (33.5") ­ F y (3.75") ­ Fp (16.75") = 0 Check Moment at R2: R1x = (Fp x 16.75" + Fy x 3.75") / 33.5" R1x = (1,172.5 lbf-in + 656 lbf-in) / 33.5 in R1x = 54.6 lbs Determine allowable load per 5/16" lag screw w/ 3" min. embedment into 2x4 stud per 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 3 in. x 1.6 x 1.0 = 1,277 lbs > 27.3 lbs OK Check for withdrawal of each bolt: 2020-2940 Axis Solar Shook - Battery Backup Date: December 5, 20202020-2940 Axis Solar Shook - Battery Backup Date: December 10, 20202020-2940 Axis Solar Shook - Battery Backup Date: December 14, 20202021-005 A1 Sun Inc Bissell & Hall - Battery Backup Date: January 05, 20212021-1084 A1 Sun Inc Christoph Dankert - Battery Backup Date: April 01, 20212021-1420 Altadena Solar Gregg & Deborah Vane - Battery Date: May 11, 20212021-2209 Axis Solar Dave Sabey - Battery Date: June 15, 20212021-2256 Solar Journey Ciro Mejia - Battery Date: June 17, 20212021-2339 Infinity Solar Jason Stokes - Battery Date: June 22, 20212021-1010 Skytech Solar Claudia Schweikert - Battery Backup Date: July 12, 20212022-1140 Future Energy Mary Black - Battery Backup Date: March 15, 20222022-1135 Ameco Solar Sherry Dibble - Battery Backup Date: March 15, 20222022-1417 Skytech Solar Richard Elder - Battery Backup Date: March 28, 20222022-2462 Nexa Solar Eric Kahn - Battery Backup Date: June 10, 2022 2022-2739 Sungreen Systems Johnny Lay - Battery Backup Date: July 1, 2022 2022-2829 Plug It In Solar Maria Cousineau - Battery Backup Date: July 11, 2022 2022-3074 Next Solar Leah Bernthal - Battery Backup Date: July 28, 2022 2022-3192 Next Solar Gaylord Naraja - Battery Backup Date: August 6, 2022 2022-3628 Power Town Solar Skylar Brown - Battery Backup Date: September 07, 20222022-3687 Plug It In Solar Corey Udkoff - Battery Backup Date: September 12, 20222022-3873 Magic Solar Harpeet Ghattaura - Battery Backup Date: September 26, 20222022-4146 Belmont Energy Collin Vath - Battery Backup Date: October 11, 2022 2022-5205 Magic Solar Miguel Rivera - Battery Backup Date: December 15, 20222022-5296 Future Energy Today Tyler Masters - Battery Backup Date: December 21, 20222023-198 Magic Solar Nikolai Green - Battery Backup Date: January 15, 20232023-565 AV Solar Alma Ventura - Battery Backup Date: February 6, 20232023-709 Power Town Solar Joan Baquero - Battery Backup Date: February 13, 20232023-709 Power Town Solar Joan Baquero - Battery Backup Date: February 13, 20232023­1967 Magic Solar Scott Berger Residence Date: March 28, 2023 AG Exp. 3-31-19 No. C58724 NITRAMW.DYO REGISTEREDPROFESSIONALENGINEER C V L FOETATS ALIFORNIAICIL ­215 2023-1967 Magic Solar Scott Berger Residence Date: June 15, 20232023­2613 Solar Deployed Lorne Leech Residence2023­1967 Magic Solar Scott Berger Residence Date: July 4, 20232023­3935 Berger Solar Nathan Heit ­ Battery Date: July 4, 20232023­3834 Solar Renewable Energy Amador Medina ­ Battery Date: July 12, 20232023­4478 Solar Deployed David Herrera ­ Battery Date: August 10, 20232023­5069 Devil Dog Energy Ralph Gillespie ­ Battery Date: October 07, 2023LWM SSE 2023­5382 Solar Deployed Maria Viridiana ­ Battery Date: November 4, 20232024­0203 Solar Depoyed Donald Trapp ­ Battery Date: January 22, 20242024­0331 ESP Blanca Ambriz ­ Battery Date: February 6, 20242024­0386 ESP Gustavo Silva Residence Date: February 09, 20242024­0394 Solar Deployed Arlene Twine Residence Date: February 09, 20242024­0396 Smart House Peggy Garcia Date: February 9, 20242024­0466 Solar Deployed Anthony Britt Date: February 20, 20242024­0527 Solar Deployed Bridget Zuniga Date: February 26, 20242024­0428 Papke Designs Carlos Gonzalez Date: February 26, 20242024­0528 Solar Deployed Ricky Desingano Date: February 26, 20242024­0529 Solar Deployed George Quevedo Date: February 26, 20242024­0802 Solar Deployed Alex Usher Date: March 22, 20242024­0866 ESP Margie Collins ­ Battery Date: March 29, 20242024­0867 ESP Mark Lane ­ Battery Date: March 29, 20232024­0877 ESP Phillip Clanton ­ Battery Date: March 29, 20232024­0879 Solar Deployed James Leu ­ Battery Date: March 29, 20232024­0983 ESP Larry Serota ­ Battery Date: April 06, 20242024­0991 Velasco's Electrical Juan Ochoa ­ Battery Date: April 09, 20232024­1018 Velasco's Electrical Kara Herron ­ Battery Date: April 10, 20232024­1009 ESP Kendra Flores ­ Battery Date: April 10, 20242024­1010 ESP Belia Flores ­ Battery Date: April 10, 20242024­1022 Velasco's Electrical Bia Moua ­ Battery Date: April 11, 20232024­1026 ESP John Schulte ­ Battery Date: April 11, 20242024­1034 ESP David Morehead ­ Battery Date: April 11, 20242024­1050 ESP Oscar Gama ­ Battery Date: April 14, 20242024­1118 ESP Fernando Mercado ­ Battery Date: April 22, 20242024­1143 Solar Deployed Mirna Gicel Garcia ­ Battery Date: April 23, 2024202024­1150 Solar Deployed Andrea Davis ­ Battery Date: April 23, 20242024­1157 ESP Yajaira Yanez ­ Battery Date: April 24, 20242024­1166 ESP Grant Youn ­ Battery Date: April 25, 20242024­1168 Solar Deployed Maria Abundes Residence Date: April 25, 20242024­1180 ESP Teruko Ogawa Residence Date: April 26, 20242024­1177 ESP Saul Diaz ­ Battery Date: April 26, 20242024­1173 ESP Ruben Gonzalez ­ Battery Date: April 26, 20242024­1184 Solar Deployed Mario Chavez ­ Battery Date: April 26, 2024 2024­1193 Solar Deployed Carolyn Gatlin Residence Date: April 29, 2024 2024­1226 ESP Juan Castillo Residence Date: May 01, 20242024­1225 Velasco's Electrical Luis Anzueto Residence Date: May 01, 20242024­1262 ESP Jose Perez ­ Battery Date: May 04, 20242024­1263 Velasco's Electrical Maria Bermudez ­ Battery Date: May 06, 20242024­1264 ESP Palmira Tirado ­ Battery Date: May 06, 20242024­1284 ESP Noel Guerra ­ Battery Date: May 08, 20242024­1289 ESP Mary Margarette Agoncillo ­ Battery Date: May 08, 20242024­1304 ESP Martin Vega ­ Battery Date: May 09, 20242024­1315 ESP Elias Salmeron ­ Battery Date: May 10, 20242024­1316 ESP Tull Merrily ­ Battery Date: May 10, 20242024­1334 ESP Henry Berreondo ­ Battery Date: May 12, 20242024­1324 Solar Deployed Adam Zamora ­ Battery Date: May 12, 20242024­1383 Solar Deployed Enrique Soto ­ Battery Date: May 16, 2024 2024­1398 ESP Javier Portillo ­ Battery Date: May 17, 20242024­1413 ESP Antonio Picazo ­ Battery Date: May 19, 20242024­1415 ESP Eduardo Aguirre ­ Battery Date: May 20, 20242024­1415 ESP Eduardo Aguirre ­ Battery Date: June 7, 2024 Date: June 14, 2024 Date: June 17, 2024 Date: June 20, 2024 Date: June 25, 2024 Date: June 26, 2024 Date: June 28, 2024 Date: July 2, 2024 Date: July 3, 2024 Date: July 5, 2024 Date: July 10, 2024 Date: July 16, 2024 Date: July 17, 2024 Date: July 19, 2024 Date: July 22, 2024 Date: July 23, 2024 Date: July 24, 2024 Date: July 26, 2024 Date: July 31, 2024 Date: August 1, 2024 Date: August 2, 2024 Date: August 15, 2024 Date: August 19, 2024 Date: August 20, 2024 Date: August 21, 2024 Date: August 22, 2024 Date: August 23, 2024 Date: August 27, 2024 Date: August 28, 2024 Date: August 29, 2024 Date: September 2, 2024 Date: September 4, 2024 Date: September 6, 2024 Date: September 11, 2024 Date: September 12, 2024 Date: September 13, 2024 Date: September 17, 2024 Date: September 20, 2024 Date: September 23, 2024 Date: October 2, 2024 Date: October 3, 2024 Date: October 4, 2024 Date: October 7, 2024 Date: October 8, 2024 Date: October 9, 2024 Date: October 10, 2024 Date: October 11, 2024 Date: October 14, 2024 Date: October 15, 2024 Date: October 16, 2024 Date: October 17, 2024 Date: October 18, 2024 Date: November 15, 2024 Date: November 18, 2024 Date: November 20, 2024 Date: November 21, 2024 Date: November 22, 2024 Date: November 25, 2024 Date: November 26, 2024 Date: November 27, 2024 Date: December 2, 2024 Date: December 3, 2024 Date: December 4, 2024 Date: December 5, 2024 Date: December 6, 2024Date: December 9, 2024Date: December 10, 2024Date: December 11, 2024Date: December 13, 2024Date: December 17, 2024Date: December 18, 2024Date: December 19, 2024Date: December 20, 2024Date: December 23, 2024Date: January 2, 2025Date: January 3, 2025Date: January 6, 2025Date: January 7, 2025Date: January 8, 2025Date: January 9, 2025Date: January 13, 2025Date: January 14, 2025Date: January 15, 2025Date: January 16, 2025Date: January 17, 2025Date: January 24, 2025Date: January 27, 2025Date: January 28, 2025Date: January 29, 20252025­0251 Smart House Ankit Mahajan 330 W Carriage Dr Unit #D3/21/2025 Structural Calculations for a Roof Mounted Solar Photovoltaic System for: Ankit Mahajan 330 Carriage Dr Unit D Santa Ana, CA 92707 Applicable Codes: 2022 California Building Code, 2022 California Electric Code, 2022 California Mechanical Code, American Society of Civil Engineers Standard ASCE 7-16 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 2025-0251 Smart House Ankit Mahajan January 29, 2025       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. 330 W Carriage Dr Unit #D3/21/2025 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 2X10 Roof Rafters @ 24" O.C.: w =30 psf x 2 ft. = 60 plf Total load on rafters = 60 plf x 14 ft. = 840 lbs Sht # 2 of 7 2025-0251 Smart House Ankit Mahajan January 29, 2025       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 14' 330 W Carriage Dr Unit #D3/21/2025 Check Existing 2X10 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 3 ft ) + ( 28 plf x 11 ft ) + ( 6' x 2.75' x 3 psf x 4 ) =686 lbs < 840 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 7-16 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 7-16 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 2025-0251 Smart House Ankit Mahajan January 29, 2025       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 =686 lbs - 840 lbs x 100 =-18.3% < 5% OK840 lbs 330 W Carriage Dr Unit #D3/21/2025 Check attachment of Support to Existing Structure for Wind Uplift - Cont'd Tributary Area to Each Solar Mount = 6 ft. x 2.75 ft. = 16.5 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 7-16 q h = 0.00256 K z K zt K d K e V 2 Eq'n 26.10-1 ASCE 7-16 Note: K z =velocity pressure coefficient Section 29.10.1 ASCE 7-16 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 q h =0.00256 (0.9) (1.0) (0.85) (1.0) (130)² q h =33.1 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 7-16 p = q h (GC p )(γ E )(γ a ) p = 33.1 psf (-2.0) (1.5) (0.7) = 69.5 psf Sht # 4 of 7 2025-0251 Smart House Ankit Mahajan January 29, 2025       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 330 W Carriage Dr Unit #D3/21/2025 Check attachment of Support to Existing Structure for Wind Uplift - Cont'd Nominal (Unfactored) Uplift at each support = 69.5 psf x 16.5 sq. ft. = 1146.75 lbs Note: Section 2.4.1 of ASCE 7-16, Basic Load Combinations for Allowable Stress Design. Note: Applicable Load Combination #5 (D + 0.6W) Design (Factored) Uplift at each support = 0.6 x 1146.75 lbs = 688 lbs Load per lag screw = 688 lbs / 1 = 688 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 2.3.3 of 2018 NDS W' = 266 lbs/ in. x 2.5 in. x 1.6 x 1.0 = 1,064 lbs > 688 lbs OK Sht # 5 of 7 2025-0251 Smart House Ankit Mahajan January 29, 2025       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 4.5" lag screws per connection minimum. 330 W Carriage Dr Unit #D3/21/2025 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 300 Sq. ft Approximate Effective =300 sq. ft. x 30 psf ave. = 9,000 LBS Seismic Weight DETERMINE BASE SHEAR V = Cs W EQ'N 12.8-1 ASCE 7-16 EQ'N 12.8-2 ASCE 7-16 R = THE RESPONSE MODIFICATION FACTOR IN TABLE 12.2-1 R =6.5 WOOD 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 ==0.185 EQ'N 12.8-2 ASCE 7-16 Sht # 6 of 7 2025-0251 Smart House Ankit Mahajan January 29, 2025       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 330 W Carriage Dr Unit #D3/21/2025 EXISTING BASE SHEAR V = 0.185 x 9,000 LBS = 1,665 LBS DETERMINE NEW BASE SHEAR Determine Seismic Weight of Building with Solar Array: EXISTING SEISMIC =9,000 LBS WEIGHT NEW SOLAR ARRAY =3 PSF x 8 PANELS x 5.5' x 3.3' = 436 LBS NEW SEISMIC =9,000 LBS + 436 LBS = 9,436 LBS WEIGHT THEREFORE NEW BASE SHEAR: V = 0.185 x 9,436 = 1,746 LBS EQ'N 12.8-1 ASCE 7-16 OK. PER ASCE 7-16 SECTION 11B.4 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 2025-0251 Smart House Ankit Mahajan January 29, 2025       Loyd W. Martin Professional Engineer, Inc.       9924 Universal Boulevard #224-406 Orlando, FL 32819 Tel:1.310.464.1804 "Alterations may be made to any structure without requiring the existing structure to comply with this standard, provided that 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% or decrease the design strength of any existing structural element to resist seismic forces by more than 10% 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 =1,746 LBS - 1,665 LBS x 100 = 4.9 % < 10 % OK1,665 LBS 330 W Carriage Dr Unit #D3/21/2025 I, ______________________________________, grant permission to My Smart House LLC to make adjustments to my name and address in the Home Improvement Contract between myself and My Smart House LLC, and all accompanying documents (including utility and permit forms), so that such information may align with relevant databases used for funding partners, utility companies, or any other parties necessary to carry out the actions and obligations contemplated by, and pursuant to, the Home Improvement Contact, and complete, sign and submit any homeowners association, utility interconnection, and jurisdictional required documents on my behalf. Sincerely, Name: _________________________________________ Signature: ______________________________________ Date: __________________________________________ MY SMART HOUSE LLC AUTHORIZATION FORM Docusign Envelope ID: 21288A69-3F15-47B9-8431-2D8E36F58B3C Ankit Mahajan 1/24/2025 Ankit Mahajan 330 W Carriage Dr Unit #D3/21/2025 Certificate Of Completion Envelope Id: 21288A69-3F15-47B9-8431-2D8E36F58B3C Status: Completed Subject: Complete with DocuSign: April 2023 SCE less than 10 KW NEM.pdf, April 2023 SCE over 10 KW NEM.p... Source Envelope: Document Pages: 22 Signatures: 5 Envelope Originator: Certificate Pages: 5 Initials: 22 My Smart House LLC AutoNav: Enabled EnvelopeId Stamping: Enabled Time Zone: (UTC-08:00) Pacific Time (US & Canada) 39809 Avendia Acacias Ste D Murrieta, CA 92563 ops@my-smarthouse.com IP Address: 68.7.47.115 Record Tracking Status: Original 1/24/2025 4:52:37 PM Holder: My Smart House LLC ops@my-smarthouse.com Location: DocuSign Signer Events Signature Timestamp MY SMART HOUSE TAYLOR@MY-SMARTHOUSE.COM VIP My Smart House Security Level: Email, Account Authentication (None) Completed Using IP Address: 68.7.47.115 Sent: 1/24/2025 5:37:31 PM Viewed: 1/24/2025 5:37:49 PM Signed: 1/24/2025 5:38:09 PM Electronic Record and Signature Disclosure: Accepted: 7/22/2020 12:55:24 PM ID: ced1bb67-f7e7-4577-8424-42fbcef5bcee Ankit Mahajan MAHAJANANKIT10@GMAIL.COM Security Level: Email, Account Authentication (None) Signature Adoption: Pre-selected Style Using IP Address: 76.32.193.163 Signed using mobile Sent: 1/24/2025 5:38:13 PM Viewed: 1/24/2025 5:54:14 PM Signed: 1/24/2025 5:58:05 PM Electronic Record and Signature Disclosure: Accepted: 1/24/2025 5:54:14 PM ID: 76f4d4f8-df22-4c41-a9b1-bd03f2204eb3 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 1/24/2025 5:37:31 PM Certified Delivered Security Checked 1/24/2025 5:54:14 PM 330 W Carriage Dr Unit #D3/21/2025 Envelope Summary Events Status Timestamps Signing Complete Security Checked 1/24/2025 5:58:05 PM Completed Security Checked 1/24/2025 5:58:05 PM Payment Events Status Timestamps Electronic Record and Signature Disclosure 330 W Carriage Dr Unit #D3/21/2025 ELECTRONIC RECORD AND SIGNATURE DISCLOSURE From time to time, MSH (we, us or Company) may be required by law to provide to you certain written notices or disclosures. 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All notices and disclosures will be sent to you electronically Electronic Record and Signature Disclosure created on: 2/6/2020 1:48:36 PM Parties agreed to: MY SMART HOUSE, Ankit Mahajan 330 W Carriage Dr Unit #D3/21/2025 Unless you tell us otherwise in accordance with the procedures described herein, we will provide electronically to you through the DocuSign system all required notices, disclosures, authorizations, acknowledgements, and other documents that are required to be provided or made available to you during the course of our relationship with you. To reduce the chance of you inadvertently not receiving any notice or disclosure, we prefer to provide all of the required notices and disclosures to you by the same method and to the same address that you have given us. Thus, you can receive all the disclosures and notices electronically or in paper format through the paper mail delivery system. If you do not agree with this process, please let us know as described below. 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Acknowledging your access and consent to receive and sign documents electronically To confirm to us that you can access this information electronically, which will be similar to other electronic notices and disclosures that we will provide to you, please confirm that you have read this ERSD, and (i) that you are able to print on paper or electronically save this ERSD for your future reference and access; or (ii) that you are able to email this ERSD to an email address where you will be able to print on paper or save it for your future reference and access. Further, if you consent to receiving notices and disclosures exclusively in electronic format as described herein, then select the check-box next to ‘I agree to use electronic records and signatures’ before clicking ‘CONTINUE’ within the DocuSign system. By selecting the check-box next to ‘I agree to use electronic records and signatures’, you confirm that:  You can access and read this Electronic Record and Signature Disclosure; and  You can print on paper this Electronic Record and Signature Disclosure, or save or send this Electronic Record and Disclosure to a location where you can print it, for future reference and access; and  Until or unless you notify MSH as described above, you consent to receive exclusively through electronic means all notices, disclosures, authorizations, acknowledgements, and other documents that are required to be provided or made available to you by MSH during the course of your relationship with MSH. 330 W Carriage Dr Unit #D3/21/2025 200A MASTER BEDROOM GARAGE GARAGE KITCHEN REFRIGERATOR KITCHEN REFRIGERATOR LIVING ROOM LIVING ROOM 20A 20A 20A 20A 20A 20A MASTER BEDROOM 20A 20A OVEN 50A OVEN 50A WASHER/DRYER WASHER DRYER 30A 30A WATER HEATER 20A 20AWATER HEATER BEDROOM 2 15A BEDROOM 3 15A NEW BACKUP LOAD PANEL DISPLAYING ALL LOADS FROM MAIN SERVICE PANEL 330 W Carriage Dr Unit #D3/21/2025 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 applications@my-smarthouse.com 951-462-5890 Jose Bahena My Smart House 1095569 1/29/2025 330 CARRIAGE DR, #D SANTA ANA, CA 92707 330 W Carriage Dr Unit #D3/21/2025