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Home My WebLink About1910 S Van Ness Ave - Plan100A 3 40A BACKFEED BREAKER ALL EXISTING LOADS RELOCATED FROM MAIN SERVICE PANEL TO NEW SUB SERVICE PANEL (N) 240V/200A SUB SERVICE PANEL SINGLE PHASE M POINT OF DELIVERY AND INTERCONNECTION 100A N (E) GROUNDING ELECTRODE OR (UFER) (N) VISIBLE LOCKABLE 2 POLE 60A 'KNIFE' AC DISCONNECT AC DISCONNECT TO BE LOCATED WITHIN 10' OF METER EXISTING 240V/100A MAIN SERVICE PANEL SINGLE PHASE 20A EXISTING WIRE (E)VISIBLE LOCKABLE 2 POLE 30A 'KNIFE' A/C DISCONNECT EXISTING WIRE 4 EXISTING PV SYSTEM IS RSD COMPLIANT M (E) MONITORING METER EXISTING WIREEXISTING WIRE 15 PV CIRCUIT 1: 15 MODULES/PARALLEL RO OF TOP GRO U N D LEV E L - HO U S E EXT E R I OR 12 (E) JUNCTION BOX WITH IRREVERSIBLE GROUND SPLICE (E) 15 LONGI SOLAR LR6-60-285M MODULES WITH AN MICRO-INVERTER ATTACHED TO THE BACK OF EVERY MODULE. EXISTING WIRE N 1 (N) (17) SOLAREVER SE-166*83-455M-144 (455W) MODULES WITH (9) AP SYSTEM DS3-L MICROINVERTERS 2 IN 1 MICRO-INVERTERS ATTACHED TO THE BACK OF MODULES WITH TWO IN ONE PAIR. 1 2 PV CIRCUIT 1: 10 MODULES/PARALLEL [ (5) AP SYSTEMS DS3-L 2 IN 1] RO O F T O P GR O U N D L E V E L - HO U S E E X T ER I OR N 2 (N) JUNCTION BOX WITH IRREVERSIBLE GROUND SPLICE NOTE: IN BETWEEN EACH ARRAY THE EMT IS USED AS THE GROUNDING / BONDING, GROUND CLAMPS ARE AT EACH END OF THE EMT CONDUIT WITH THE WIRE THEN FREE AIR'D TO THE GROUND CLAMP ON THE RACKING RAIL (N) 100A PV LOAD CENTER 9 10 20A 11 2 PV CIRCUIT 2: 7 MODULES/PARALLEL [ (4) AP SYSTEMS DS3-L 2 IN 1] 3 4 20A 3 5 N 6 7 SHEET CONTRACTOR SOLGEN CONSTRUCTION LLC. 1910 S VAN NESS AVE, SANTA ANA, CA 92707 APN:01513309 DATE:6/6/2023 NAJERA RESIDENCE License#: C-10 1053344 DESIGNER: OKY CORE ENERGY GROUP. ADDRESS: 2072 N MAIN ST FL 2, LOGAN UT 84341-1993 CSLB#: 1053344 E-1 SUB SERVICE PANEL 240/120V 1Ø, 3W MAIN BUSS: 200A MAX BREAKER SIZE: (200A X 1.2) - 100A = 140A METER # 222012988363 SYSTEM SUMMARY BRANCH #1 INVERTERS PER BRANCH 5 MAX AC CURRENT 16A MAX AC OUTPUT POWER 3840W ARRAY STC POWER 7735W ARRAY PTC POWER 7220W MAX AC CURRENT 28.80A MAX AC POWER 6912W DERATED (CEC) AC POWER 6967W BRANCH #2 4 12.8A 3072W DESIGN TEMPERATURES ASHRAE EXTREME LOW 2°C ASHRAE 2% HIGH 31°C PV Module Ratings @ STC Module Make/Model SOLAREVER SE-166*83-455M-144 (455W) MODULE Max Power-Point Current (Imp)10.96A Max Power-Point Voltage (Vmp)41.51V Open-Circuit Voltage (Voc)49.35V Short-Circuit Current (Isc)11.41A Max Series Fuse (OCPD)20A Nominal Maximum Power at STC (Pmax)455W Maximum System Voltage 1500V Voc Temperature Coefficient -0.29% /°C NOTE:TOTAL AMPERAGE RATING OF ALL OVERCURRENT DEVICES SUMMED UP IN THE MAIN PANEL EXCLUDING MAIN SUPPLY OVERCURRENT DEVICE, SHALL NOT EXCEED AMPACITY OF BUS BAR CEC 2022 705.12(B)(3)(3) Conduit and Conductor Schedule ~ (75°C Copper Column) Tag Description Wire Gauge # of Conductors Conduit Type Conduit Size 1 AP SYSTEM'S AC BUS CABLE 12 AWG 2 N/A - Free Air N/A - Free Air 1 Bare Copper Ground (EGC/GEC) 6 AWG 1 N/A - Free Air N/A - Free Air 2 THWN-2 10 AWG 4 EMT 3/4" 2 THWN-2 - Ground 8 AWG 1 EMT 3/4" 3 THWN-2 8 AWG 3 EMT 3/4" 3 THWN-2 - Ground 8 AWG 1 EMT 3/4" 4 THWN-2 3 AWG 3 EMT 1-1/4" 4 THWN-2 - Ground 6 AWG 1 EMT 1-1/4" Inverter Ratings Inverter Make/Model AP SYSTEM DS3-L MICROINVERTERS Max DC Volt Rating 60V Peak Output Power 768W Max Nominal Voltage 240V Max AC Current 3.2A Max OCPD Rating 20A 1910 S Van Ness Ave - 2017951906/08/23 N 1. NOT ALL PLACARDS SHOWN MAY BE REQUIRED BY LOCAL AHJ. CONTRACTOR TO VERIFY PLACARD REQUIREMENTS WITH LOCAL AHJ BEFORE INSTALLATION. 2. ALL PLAQUES AND SIGNAGE REQUIRED BY THE LATEST EDITION OF THE CALIFORNIA ELECTRICAL CODE 3. ALTERNATE POWER SOURCE PLACARD SHALL BE METALLIC OR PLASTIC, ENGRAVED OR MACHINE PRINTED LETTERS IN A CONTRASTING COLOR TO THE PLAQUE. THIS PLAQUE WILL BE ATTCHED BY POP RIVETS OR SCREWS OR OTHER APPROVED METHOD. 4. DIRECTORY PLACARD MARKING CONTENT AND FORMAT: RED BACKGROUND, WHITE LETTERING, MINIMUM 3/8" LETTER HIEGHT, ALL CAPITAL LETTERS, ARIAL OR SIMILAR FONT, NON BOLD, REFLECTIVE WEATHER RESISTANT MATERIAL SUITABLE FOR THE ENVIRONMENT. PERMANENT SIGNAGE NOTES: POWER TO THIS BUILDING IS ALSO SUPPLIED FROM THE FOLLOWING SOURCES WITH DISCONNECTS AS SHOWN CAUTION: SHEET CONTRACTOR SOLGEN CONSTRUCTION LLC. 1910 S VAN NESS AVE, SANTA ANA, CA 92707 APN:01513309 DATE:6/6/2023 NAJERA RESIDENCE License#: C-10 1053344 DESIGNER: OKY CORE ENERGY GROUP. ADDRESS: 2072 N MAIN ST FL 2, LOGAN UT 84341-1993 CSLB#: 1053344 E-2 1 9 1 0 S V A N N E S S A V E PV INTERCONNECTION POINT. LOCATION OF SUB SERVICE PANEL, PV LOAD CENTER & AC DISCONNECT (N) SOLAR PANELS AND MICRO-INVERTERS ON ROOF (E)EXISTING PV SYSTEM IS RSD COMPLIANT LOCATION OF EXISTING AC DISCONNECT & PV METER. (E)EXISTING SOLAR PANELS LOCATION OF METER MAIN COMBO WARNING! DO NOT RELOCATE THIS OVERCURRENT DEVICE POWER SOURCE OUTPUT CONNECTION LABEL LOCATION: ADJACENT TO PV BREAKER (IF APPLICABLE). PER CODE(S): CEC 2022: 705.12(B)(3)(2) ! DO NOT ADD LOADS PHOTOVOLTAIC SYSTEM COMBINER PANEL WARNING LABEL LOCATION: PHOTOVOLTAIC AC COMBINER (IF APPLICABLE). PER CODE(S): CEC 2022: 705.12(B)(3)(3) 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. LABEL LOCATION: ON OR NO MORE THAT 3 M (10 FT) FROM THE SERVICE DISCONNECTING MEANS TO WHICH THE PV SYSTEMS ARE CONNECTED. ELECTRICAL SHOCK HAZARD WARNING! LABEL LOCATION: INVERTER(S), AC DISCONNECT(S), AC COMBINER PANEL (IF APPLICABLE). PER CODE(S): CEC 2022: 706.15(C)(4) & 690.13(B) TERMINALS ON LINE AND LOAD SIDES MAY BE ENERGIZED IN THE OPEN POSITION RAPID SHUTDOWN SWITCH FOR SOLAR PV SYSTEM LABEL LOCATION: UTILITY SERVICE ENTRANCE/METER, INVERTER/DC DISCONNECT IF REQUIRED BY LOCAL AHJ, OR OTHER LOCATIONS AS REQUIRED BY LOCAL AHJ. PER CODE(S): CEC 2022: 690.56(C)(2), CFC 2022: 1204.5.3 MAXIMUM AC OPERATING CURRENT: NOMINAL OPERATING AC VOLTAGE: 28.8 AMPS 240.0 VAC PHOTOVOLTAIC AC DISCONNECT LABEL LOCATION: AC DISCONNECT(S), PHOTOVOLTAIC SYSTEM POINT OF INTERCONNECTION. PER CODE(S): CEC 2022: 690.54 WARNING! THIS EQUIPMENT FED BY MULTIPLE SOURCES. TOTAL RATING OF ALL OVERCURRENT DEVICES, EXCLUDING MAIN SUPPLY OVERCURRENT DEVICE, SHALL NOT EXCEED AMPACITY OF BUSBAR. CAUTION MULTIPLE SOURCES OF POWER LABEL LOCATION: MAIN SERVICE PANEL, AC COMBINER PANEL, AC DISCONNECT(S). PER CODE(S): CEC 2022: 705.10 ! 1910 S Van Ness Ave - 2017951906/08/23 5/30/2023 RE: Structural Certification for Installation of Residential Solar JOSE NAJERA:1910 S VAN NESS AVE, SANTA ANA, CA 92707 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 110 mph PV Dead Load DPV 3 psf Exposure C 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. 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 14 degrees and the allowable maximum rafter span is 6 feet between supports. 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 1910 S Van Ness Ave - 2017951906/08/23 Structural Letter for PV Installation Date: 10/15/2022 Job Address: 1910 S VAN NESS AVE SANTA ANA, CA 92707 Job Name: JOSE NAJERA Job Number: 221015JN Scope of Work Table of Content Sheet 1 Cover 2 Attachment Uplift checks 3 Roof Framing Check 4 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 110 mph Exposure C References NDS for Wood Construction Sincerely, 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 1910 S Van Ness Ave - 2017951906/08/23 Wind Load Cont. 110 mph ASCE 7-16 Figure 26.5-1B C 1.0 ASCE 7-16 Sec 26.8.2 0.85 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 22.33 psf 14.0 Degrees 1.5 Conservatively assuming all exposed 0.8 conservatively assuming 10 ft2 effective area Uplift (W)Zone(1) Zone(2r) Zone(2e)Zone(3) Fig. 30-3-2 GCp=-2.1 -2.6 -2.7 -2.7 Eq. 29.4-7 P=qh(GCp)(γE)(γa)=-56.27 -69.67 -72.35 -72.35 GCp=0.3 Figure 30.3-2 P=qh(GCp)(γE)(γa)=4.50 Equation 29.4-7 Rafter Attachments: 0.6D+0.6W (CD=1.6) Connection Check Attachment max. spacing= 6 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) 6 16.5 328.2 123.7 Zone(2r) 6 16.5 402.4 123.7 Zone(2e) 6 16.5 417.3 123.7 Zone(3) 6 16.5 417.3 123.7 Conservative Max= 417.3 < 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 1910 S Van Ness Ave - 2017951906/08/23 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 = 6.0 ft (Rafter maximum Allowable Horizontal Span) Tributary Width, WT = 24 in Dr = 10 psf 20 plf PvDL = 3 psf 18 plf Load Case: DL+0.75(0.6W+S) 0.75(Pnet+Ps)+ Ppvcos(θ)+PDL= 42 plf Mdown= 126 lb-ft Mallowable = Sx x Fb' (wind)= 456 lb-ft > 126 lb-ft OK Load Case: DL+S Ps+ Ppvcos(θ)+PDL= 38 plf Mdown= 114 lb-ft Mallowable = Sx x Fb' (wind)= 456 lb-ft > 114 lb-ft OK Load Case: DL+0.6W Pnet+ Ppvcos(θ)+PDL= 43.4 plf Max Moment, Mu= 130 lb-ft Mallowable = Sx x Fb' (wind)= 634 lb-ft > 130 lb-ft OK Pv max Shear= 123.7 lbs Shear, Vu=wL/2+Pv Point Load = 238 lbs Max Shear, Vu=wL/2+Pv Point Load = 238 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 in Allowable Moment, Mall = Fb'Sxx = 396.2 lb-ft DCR=Mu/Mall = 0.28 < 1 Satisfactory Allowable Shear, Vall = 2/3Fv'A = 630.0 lb DCR=Vu/Vall = 0.38 < 1 Satisfactory Design Value Adjusted Value projects@evengineersnet.com http://www.evengineersnet.com 1910 S Van Ness Ave - 2017951906/08/23 Siesmic Loads Check Roof Dead Load 10 psf % or Roof with Pv 33% Dpv and Racking 3 psf Average Total Dead Load 11.0 psf Increase in Dead Load 4.0%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 - JOSE NAJERA. The analysis was according to applicable building codes, professional engineering and design experience, opinions and judgments. The calculations produced for this dwelling'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 1910 S Van Ness Ave - 2017951906/08/23 N 3' 3' 1'-6" 3' 1'-6" SCALE: 1/8" = 1'-0" PV SYSTEM SITE PLAN PV SYSTEM SIZE: 7.735 kW DC LEGEND M METER MAIN COMBO CONSTRUCTION NOTES NEW SOLAR PANELS DRIVEWAY (17) SOLAREVER SE-166*83-455M-144 (455W) WITH (9) AP SYSTEM DS3-L MICROINVERTERS MOUNTED TO THE BACK OF THE MODULE MOUNTED ON COMP SHINGLE ROOF 1 9 1 0 S V A N N E S S A V E ROOF OBSTRUCTIONS SHEET CONTRACTOR SOLGEN CONSTRUCTION LLC. 1910 S VAN NESS AVE, SANTA ANA, CA 92707 APN:01513309 DATE:6/6/2023 NAJERA RESIDENCE License#: C-10 1053344 DESIGNER: OKY CORE ENERGY GROUP. ADDRESS: 2072 N MAIN ST FL 2, LOGAN UT 84341-1993 CSLB#: 1053344 PV-1 ACD AC DISCONNECT (E) SOLAR SYSTEM PVM PV METER 1. SOLAR PHOTOVOLTAIC SYSTEM TO BE INSTALLED ON RESIDENTIAL STRUCTURE. 2. THIS PROJECT HAS BEEN DESIGNED IN COMPLIANCE WITH THE CBC SECTION 1609 TO WITHSTAND A BASIC WIND SPEED OF 110 MPH (3 SECOND GUST), WIND EXPOSURE C. 3. THE ROOF MEMBERS ARE 2 "X 4" TRUSSES AT 24" ON CENTER. CONNECTION TO STRUCTURE SHALL NOT BE WITHIN 11" OF NAILING PLATES. 4. THE SOLAR PHOTOVOLTAIC INSTALLATION SHALL NOT OBSTRUCT ANY PLUMBING, MECHANICAL, OR BUILDING ROOF VENTS. 5. ALL CONDUCTORS AND CONDUITS MOUNTED ON ROOF SHALL BE MINIMUM 7/8" ABOVE ROOF SURFACE (INCLUDING CABLES UNDERNEATH MODULES AND RACKING). 6. ROOF ACCESS POINTS SHALL BE PROVIDED PER THE FOLLOWING (CRC R324.6, CBC 3111.3.4) 6.1. LOCATED IN AREAS NOT REQUIRING PLACEMENT OF GROUND LADDERS OVER OPENINGS SUCH AS DOORS OR WINDOWS. 6.2. LOCATED AT STRONG POINTS OF CONSTRUCTION IN LOCATIONS WHERE ACCESS POINT DOES NOT CONFLICT WITH OVERHEAD OBSTRUCTIONS SUCH AS: TREES, WIRES, OR SIGNS. 7. SETBACKS AT RIDGES CAN BE REDUCED TO 18 INCHES IN COMPLIANCE WITH 2022 CFC/2021 IFC 1204.2.1.2 TOTAL PLAN VIEW AREA = 1435.1 SQFT TOTAL PV AREA FOR NEW SYSTEM = 17(82.44 IN)(40.86 IN)/(144 IN^2) = 397.67 SQFT =(397.67 SQFT/ 1435.1 SQFT)100 = 27.71 % TOTAL PV AREA FOR EXISTING SYSTEM =15(65 IN)(39 IN)/(144 IN^2) = 264.06 SQFT =(264.06 SQFT/ 1435.1 SQFT)100 = 18.40% TOTAL PV AREA FOR NEW AND EXISTING SYSTEM. (397.67+ 264.06) SQFT/ 1435.1 SQFT = 46.11% TOTAL PV AREA POPULATES 46.11%OF TOTAL PLAN VIEW AREA AND IS NOT WITHIN THE 33% REQUIREMENT. CAL-FIRE ROOF LADDER ACCESS POINT Roof Azimuth: 90° Roof Tilt: 14° Roof Section 1 LOCATION OF "RAPID SHUTDOWN" AC DISCONNECT NEC 690.12 PV INTERCONNECTION POINT. LOCATION OF SUB SERVICE PANEL, AC DISCONNECT & PV LOAD CENTER MOUNTED ON EXTERIOR WALL OF A SINGLE FAMILY RESIDENCE. LOCATION OF EXISTING AC DISCONNECT & PV METER. CAL-FIRE ROOF LADDER ACCESS POINT M ACD ACD PROPERTY LINE PR O P E R T Y L I N E PM SSP SUB SERVICE PANEL SSP LOCATION OF METER MAIN COMBO PROPERTY LINE PROPERTY LINE PROPERTY LINE (E) STRUCTURE ON PROPERTY LC LC PV LOAD CENTER (E) SERVICE DROP Roof Azimuth: 180 ° Roof Ti lt: 14 ° Roof Section 2 Structural Only 1910 S Van Ness Ave - 2017951906/08/23 N N 6' 6' 6' 6' 6' 6' SCALE: 3/16" = 1'-0" PV SYSTEM MOUNTING DETAILS EVEREST SPLICE FOOT XL FOR COMP SHINGLE @ 72" O.C. MAX PROPOSED EVEREST CROSSRAIL RACKING PROPOSED SOLAREVER SE-166*83-455M-144 (455W) PV SOLAR MODULES EXISTING 2 "X 4" ROOF TRUSSES @ 24"O.C. SHEET CONTRACTOR SOLGEN CONSTRUCTION LLC. 1910 S VAN NESS AVE, SANTA ANA, CA 92707 APN:01513309 DATE:6/6/2023 NAJERA RESIDENCE License#: C-10 1053344 DESIGNER: OKY CORE ENERGY GROUP. ADDRESS: 2072 N MAIN ST FL 2, LOGAN UT 84341-1993 CSLB#: 1053344 PV-2 EXISTING COMP SHINGLE ROOF Roof Azimuth: 180 ° Roof Tilt: 14 ° Roof Section 2Roof Azimuth: 90° Roof Tilt: 14° Roof Section 1 Structural Only 1910 S Van Ness Ave - 2017951906/08/23 RO O F S L O P E 910 10 6 21 7 PV-3 D5 20 11 1214 13 15 18 22 PV-3 D4 3 1 5 4 25 24 23 8 26 2 SHEET CONTRACTOR SOLGEN CONSTRUCTION LLC. 1910 S VAN NESS AVE, SANTA ANA, CA 92707 APN:01513309 DATE:6/6/2023 NAJERA RESIDENCE License#: C-10 1053344 DESIGNER: OKY CORE ENERGY GROUP. ADDRESS: 2072 N MAIN ST FL 2, LOGAN UT 84341-1993 CSLB#: 1053344 D4 DETAIL (TRANSVERSE) NOT TO SCALE D5 DETAIL (LONGITUDINAL) NOT TO SCALE D1 RACKING DETAIL (TRANSVERSE) NOT TO SCALE D3 RACKING DETAIL (TOP) NOT TO SCALE D2 RACKING DETAIL (LONGITUDINAL) NOT TO SCALE 1. ROOF MATERIAL: COMP SHINGLE 2. ROOF STRUCTURE: TRUSSES 3. ATTACHMENT TYPE: EVEREST SPLICE FOOT XL 4. MODULE MANUFACTURER: SOLAREVER 5. MODULE MODEL: SE-166*83-455M-144 (455W) 6. MODULE LENGTH: 82.44'' 7. MODULE WIDTH: 40.86" 8. MODULE WEIGHT: 51.8 LBS. 9. SEE SHEET S-1 FOR DIMENSION(S) 10. MIN. FIRE OFFSET: 18" 11. TRUSSES SPACING: 24" O.C. 12. TRUSSES SIZE: 2 "X 4" NOMINAL 13. LAG BOLT DIAMETER: 5/16 IN. 14. LAG BOLT EMBEDMENT: 2.5 IN. 15. TOTAL # OF ATTACHMENTS: 38 16. TOTAL AREA: 397.67 SQ. FT. 17. TOTAL WEIGHT: 880.60 LBS. 18. WEIGHT PER ATTACHMENT: 23.17 LBS. 19. DISTRIBUTED LOAD: 2.21 PSF 20. MAX. HORIZONTAL STANDOFF: 72 IN. 21. MAX. VERTICAL STANDOFF: LANDSCAPE: 23 IN., PORTRAIT: 58 IN. 22. STANDOFF STAGGERING: YES 23. RAIL MANUFACTURER AND MODEL (OR EQUIV.):EVEREST CROSSRAIL 24. RAIL WEIGHT: 0.436 PLF. 25. MAX. TRUSSES SPAN: 12 FT. 26. MODULE CLEARANCE: 3 IN. MIN., 6 IN. MAX. PV-3 Structural Only 1910 S Van Ness Ave - 2017951906/08/23 1910 S Van Ness Ave - 2017951906/08/23 SHEET CONTRACTOR SOLGEN CONSTRUCTION LLC. 1910 S VAN NESS AVE, SANTA ANA, CA 92707 APN:01513309 DATE:6/6/2023 NAJERA RESIDENCE License#: C-10 1053344 DESIGNER: OKY CORE ENERGY GROUP. ADDRESS: 2072 N MAIN ST FL 2, LOGAN UT 84341-1993 CSLB#: 1053344 S-1 Structural Only 1910 S Van Ness Ave - 2017951906/08/23 SHEET CONTRACTOR SOLGEN CONSTRUCTION LLC. 1910 S VAN NESS AVE, SANTA ANA, CA 92707 APN:01513309 DATE:6/6/2023 NAJERA RESIDENCE License#: C-10 1053344 DESIGNER: OKY CORE ENERGY GROUP. ADDRESS: 2072 N MAIN ST FL 2, LOGAN UT 84341-1993 CSLB#: 1053344 S-2 1910 S Van Ness Ave - 2017951906/08/23 SHEET CONTRACTOR SOLGEN CONSTRUCTION LLC. 1910 S VAN NESS AVE, SANTA ANA, CA 92707 APN:01513309 DATE:6/6/2023 NAJERA RESIDENCE License#: C-10 1053344 DESIGNER: OKY CORE ENERGY GROUP. ADDRESS: 2072 N MAIN ST FL 2, LOGAN UT 84341-1993 CSLB#: 1053344 S-3 Structural Only 1910 S Van Ness Ave - 2017951906/08/23 SHEET CONTRACTOR SOLGEN CONSTRUCTION LLC. 1910 S VAN NESS AVE, SANTA ANA, CA 92707 APN:01513309 DATE:6/6/2023 NAJERA RESIDENCE License#: C-10 1053344 DESIGNER: OKY CORE ENERGY GROUP. ADDRESS: 2072 N MAIN ST FL 2, LOGAN UT 84341-1993 CSLB#: 1053344 S-4 Structural Only 1910 S Van Ness Ave - 2017951906/08/23 SHEET CONTRACTOR SOLGEN CONSTRUCTION LLC. 1910 S VAN NESS AVE, SANTA ANA, CA 92707 APN:01513309 DATE:6/6/2023 NAJERA RESIDENCE License#: C-10 1053344 DESIGNER: OKY CORE ENERGY GROUP. ADDRESS: 2072 N MAIN ST FL 2, LOGAN UT 84341-1993 CSLB#: 1053344 S-5 Structural Only 1910 S Van Ness Ave - 2017951906/08/23 Rev: 7/15/2021 RESIDENTIAL PHOTOVOLTAIC CHECKLIST 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 1053344 Solgen Construction, LLC Cole Farmer Permits@CoreEnergyGroup.com 559-462-6009 5/11/2023 1910 S Van Ness Ave, Santa Ana, CA 92707 1910 S Van Ness Ave - 2017951906/08/23 SHEET # T-1 T-2 PV-1 PV-2 PV-3 E-1 E-2 S-1 S-2 S-3 S-4 S-5 SHEET NAME COVER SHEET PLAN NOTES SITE PLAN LAYOUT ATTACHMENT DETAILS MOUNTING DETAILS ELECTRICAL DIAGRAM WARNING LABELS SPEC SHEET SPEC SHEET SPEC SHEET SPEC SHEET SPEC SHEET PROJECT INFORMATION PROPERTY OWNER NAME:JOSE NAJERA PHONE:- CONTRACTOR NAME:SOLGEN CONSTRUCTION PHONE:(559)442-9887 DESIGN SPECIFICATIONS OCCUPANCY: R-3 CONSTRUCTION TYPE: SINGLE FAMILY RESIDENCE ZONING: RESIDENTIAL GROUND SNOW LOAD: 0 PSF WIND EXPOSURE: C WIND SPEED: 110 MPH APPLICABLE CODES & STANDARDS 2022 CALIFORNIA RESIDENTIAL CODE (CRC) 2022 CALIFORNIA BUILDING CODE (CBC) 2022 CALIFORNIA MECHANICAL CODE (CMC) 2022 CALIFORNIA ELECTRICAL CODE (CEC) 2022 CALIFORNIA PLUMBING CODE (CPC) 2022 CALIFORNIA ENERGY CODE (ENERGY) 2022 CALIFORNIA GREEN BUILDING CODE (CALGREEN) 2020 NATIONAL ELECTRICAL CODE (NEC) 2022 CALIFORNIA FIRE CODE (CFC) COORDINATES: 33.723062, -117.873218 SHEET CONTRACTOR SOLGEN CONSTRUCTION LLC. 1910 S VAN NESS AVE, SANTA ANA, CA 92707 APN:01513309 DATE:6/6/2023 NAJERA RESIDENCE License#: C-10 1053344 DESIGNER: OKY CORE ENERGY GROUP. ADDRESS: 2072 N MAIN ST FL 2, LOGAN UT 84341-1993 CSLB#: 1053344 T-1 AERIAL VIEW NAJERA RESIDENCE NEW PHOTOVOLTAIC SYSTEM PROJECT - 7.735 kW DC / 6.912 kW AC EXISTING PHOTOVOLTAIC SYSTEM PROJECT - 4.275 kW DC TYPE OF INTERCONNECTION: BACKFEED BREAKER IN THE SSP SCOPE OF WORK SYSTEM SIZE:STC: 17 X 455W = 7.735kW PTC: 17 X 424.7W = 7.220kW (17)SOLAREVER SE-166*83-455M-144 (455W) MODULES (9)AP SYSTEM DS3-L MICROINVERTERS (1)60A KNIFE AC DISCONNECT (1)200A SUB SERVICE PANEL (1)100A PV LOAD CENTER MSP UPGRADE: NO MAIN BREAKER DERATE: NO RACKING & MOUNTING PV ATTACHMENT TYPE: EVEREST SPLICE FOOT XL FOR COMP SHINGLE ROOF RACKING TYPE: EVEREST CROSSRAIL- ROOF MOUNT RACKING HARDWARE Structural Only 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# 101114931 Elec# 20179519 MSmith Issued 06/08/23 1910 S Van Ness Ave - 2017951906/08/23 SHEET CONTRACTOR SOLGEN CONSTRUCTION LLC. 1910 S VAN NESS AVE, SANTA ANA, CA 92707 APN:01513309 DATE:6/6/2023 NAJERA RESIDENCE License#: C-10 1053344 DESIGNER: OKY CORE ENERGY GROUP. ADDRESS: 2072 N MAIN ST FL 2, LOGAN UT 84341-1993 CSLB#: 1053344 T-2 1.1. PROJECT NOTES: 1.2. THIS PHOTOVOLTAIC (PV) SYSTEM SHALL COMPLY WITH THE 2022 CALIFORNIA ELECTRICAL CODE (CEC) ARTICLE 690, ALL MANUFACTURER’S LISTING AND INSTALLATION INSTRUCTIONS, AND THE RELEVANT CODES AS SPECIFIED BY THE AUTHORITY HAVING JURISDICTION’S (AHJ) APPLICABLE CODES. 1.3. THE UTILITY INTERCONNECTION APPLICATION MUST BE APPROVED AND PV SYSTEM INSPECTED PRIOR TO PARALLEL OPERATION 1.4. GROUND FAULT DETECTION AND INTERRUPTION (GFDI) DEVICE IS INTEGRATED WITH THE MICROINVERTER IN ACCORDANCE WITH 2022 CEC 690.41(B) 1.5. ALL PV SYSTEM COMPONENTS; MODULES, UTILITY-INTERACTIVE INVERTERS, AND SOURCE CIRCUIT COMBINER BOXES ARE IDENTIFIED AND LISTED FOR USE IN PHOTOVOLTAIC SYSTEMS AS REQUIRED BY 2022 CEC 690.4 PV MODULES: UL1703, IEC61730, AND IEC61215, AND NFPA 70 CLASS C FIRE INVERTERS: UL 1741 CERTIFIED, IEEE 1547, 929, 519 COMBINER BOX(ES): UL 1703 OR UL 1741 ACCESSORY 1.6. MAX DC VOLTAGE CALCULATED USING MANUFACTURER PROVIDED TEMP COEFFICIENT FOR VOC. IF UNAVAILABLE, MAX DC VOLTAGE CALCULATED ACCORDING TO 2022 CEC 690.7. 1.7. ALL INVERTERS, PHOTOVOLTAIC MODULES, PHOTOVOLTAIC PANELS, AND SOURCE CIRCUIT COMBINERS INTENDED FOR USE IN A PHOTOVOLTAIC POWER SYSTEM WILL BE IDENTIFIED AND LISTED FOR THE APPLICATION PER 690.4 (D). SHALL BE INSTALLED ACCORDING TO ANY INSTRUCTIONS FROM LISTING OR LABELING [ 2022 CEC 110.3]. 1.8. ALL SIGNAGE TO BE PLACED IN ACCORDANCE WITH LOCAL BUILDING CODE. IF EXPOSED TO SUNLIGHT, IT SHALL BE UV RESISTANT. ALL PLAQUES AND SIGNAGE WILL BE INSTALLED AS REQUIRED BY THE CEC AND AHJ. 1.9. SCOPE OF WORK: 1.10. PRIME CONTRACTOR IS RESPONSIBLE FOR THE DESIGN AND SPECIFICATIONS OF THE GRID-TIED PHOTOVOLTAIC SYSTEM RETROFIT. PRIME CONTRACTOR WILL BE RESPONSIBLE FOR COLLECTING EXISTING ONSITE REQUIREMENTS TO DESIGN, SPECIFY, AND INSTALL THE EXTERIOR ROOF-MOUNTED PORTION OF THE PHOTOVOLTAIC SYSTEMS DETAILED IN THIS DOCUMENT. 1.11. WORK INCLUDES: 1.12. PV ROOF ATTACHMENTS - EVEREST SPLICE FOOT XL FOR COMP SHINGLE ROOF 1.13. PV RACKING SYSTEM INSTALLATION - EVEREST CROSSRAIL ROOF MOUNT RACKING HARDWARE 1.14. PV MODULE AND INVERTER INSTALLATION - SOLAREVER SE-166*83-455M-144 (455W) MODULES / AP SYSTEM DS3-L MICROINVERTERS 1.15. PV EQUIPMENT GROUNDING 1.16. PV SYSTEM WIRING TO A ROOF-MOUNTED JUNCTION BOX 1.17. PV LOAD CENTERS (IF INCLUDED) 1.18. PV METERING/MONITORING (IF INCLUDED) 1.19. PV DISCONNECTS 1.20. PV GROUNDING ELECTRODE & BONDING TO (E) GEC 1.21. PV FINAL COMMISSIONING 1.22. (E) ELECTRICAL EQUIPMENT RETROFIT FOR PV 1.23. SIGNAGE PLACED IN ACCORDANCE WITH LOCAL BUILDING CODE 1.24. SITE NOTES: 1.25. A LADDER WILL BE IN PLACE FOR INSPECTION IN COMPLIANCE WITH OSHA REGULATIONS. 1.26. THE PV MODULES ARE CONSIDERED NON-COMBUSTIBLE AND THIS SYSTEM IS A UTILITY INTERACTIVE SYSTEM WITH NO STORAGE BATTERIES. 1.27. THE SOLAR PV INSTALLATION WILL NOT OBSTRUCT ANY PLUMBING, MECHANICAL, OR BUILDING ROOF VENTS. 1.28. PROPER ACCESS AND WORKING CLEARANCE AROUND EXISTING AND PROPOSED ELECTRICAL EQUIPMENT WILL BE PROVIDED AS PER SECTION 2022 CEC 110.26. 1.29. ROOF COVERINGS SHALL BE DESIGNED, INSTALLED, AND MAINTAINED IN ACCORDANCE WITH THIS CODE AND THE APPROVED MANUFACTURER'S INSTRUCTIONS SUCH THAT THE ROOF COVERING SERVES TO PROTECT THE BUILDING OR STRUCTURE. 1.30. EQUIPMENT LOCATIONS: 1.31. ALL EQUIPMENT SHALL MEET MINIMUM SETBACKS AS REQUIRED BY 2022 CEC 110.26. 1.32. WIRING SYSTEMS INSTALLED IN DIRECT SUNLIGHT MUST BE RATED FOR EXPECTED OPERATING TEMPERATURE AS SPECIFIED BY 2022 CEC 690.31 (A),(C) AND CEC TABLES 310.15 (B)(2)(A) AND 310.15 (B)(3)(C) 1.33. JUNCTION AND PULL BOXES PERMITTED INSTALLED UNDER PV MODULES ACCORDING TO 2022 CEC 690.34. 1.34. ADDITIONAL AC DISCONNECT(S) SHALL BE PROVIDED WHERE THE INVERTER IS NOT WITHIN SIGHT OF THE AC SERVICING DISCONNECT . 1.35. ALL EQUIPMENT SHALL BE INSTALLED ACCESSIBLE TO QUALIFIED PERSONNEL ACCORDING TO 2022 CEC APPLICABLE CODES. 1.36. ALL COMPONENTS ARE LISTED FOR THEIR PURPOSE AND RATED FOR OUTDOOR USAGE WHEN APPROPRIATE. 1.37. STRUCTURAL NOTES: 1.38. RACKING SYSTEM 1.39. PV ARRAY WILL BE INSTALLED ACCORDING TO CODE-COMPLIANT INSTALLATION MANUAL. TOP CLAMPS REQUIRE A DESIGNATED SPACE BETWEEN MODULES, AND RAILS MUST ALSO EXTEND 1.40. A MINIMUM DISTANCE BEYOND EITHER EDGE OF THE ARRAY/SUBARRAY, ACCORDING TO RAIL MANUFACTURER’S INSTRUCTIONS. 1.41. JUNCTION BOX WILL BE INSTALLED PER MANUFACTURER'S SPECIFICATIONS. IF ROOF-PENETRATING TYPE, IT SHALL BE FLASHED SEALED PER LOCAL REQUIREMENTS. 1.42. ROOFTOP PENETRATIONS FOR PV RACEWAY WILL BE COMPLETED AND SEALED WITH APPROVED CHEMICAL SEALANT PER CODE BY A LICENSED CONTRACTOR. 1.43. ALL PV RELATED ROOF ATTACHMENTS TO BE SPACED NO GREATER THAN THE SPAN DISTANCE SPECIFIED BY THE RACKING MANUFACTURER. 1.44. WHEN POSSIBLE, ALL PV RELATED RACKING ATTACHMENTS WILL BE STAGGERED AMONGST THE ROOF FRAMING MEMBERS. 1.45. WIRING & CONDUIT NOTES: 1.46. ALL CONDUIT AND WIRE WILL BE LISTED AND APPROVED FOR THEIR PURPOSE. CONDUIT AND WIRE SPECIFICATIONS ARE BASED ON MINIMUM CODE REQUIREMENTS AND ARE NOT MEANT TO LIMIT UP-SIZING. 1.47. CONDUCTORS SIZED ACCORDING TO 2022 CEC 690.8, 2022 CEC 690.7. 1.48. VOLTAGE DROP LIMITED TO 1.5%. 1.49. DC WIRING LIMITED TO MODULE FOOTPRINT. MICROINVERTER WIRING SYSTEMS SHALL BE LOCATED AND SECURED UNDER THE ARRAY WITH SUITABLE WIRING CLIPS. 1.50. AC CONDUCTORS COLORED OR MARKED AS FOLLOWS: PHASE A OR L1- BLACK PHASE B OR L2- RED, OR OTHER CONVENTION IF THREE PHASE PHASE C OR L3- BLUE, YELLOW, ORANGE**, OR OTHER CONVENTION NEUTRAL- WHITE OR GREY IN 4-WIRE DELTA CONNECTED SYSTEMS THE PHASE WITH HIGHER VOLTAGE TO BE MARKED ORANGE [2022 CEC 110.15 1.51. GROUNDING NOTES: 1.52. GROUNDING SYSTEM COMPONENTS SHALL BE LISTED FOR THEIR PURPOSE, AND GROUNDING DEVISES EXPOSED TO THE ELEMENTS SHALL BE RATED FOR SUCH USE. 1.53. PV EQUIPMENT SHALL BE GROUNDED ACCORDING TO 2022 CEC 690.43 AND MINIMUM 2022 CEC TABLE 250.122. 1.54. METAL PARTS OF MODULE FRAMES, MODULE RACKING, AND ENCLOSURES CONSIDERED GROUNDED IN ACCORDING WITH 2022 CEC 250.134 AND 2022 250.136(A). 1.55. EQUIPMENT GROUNDING CONDUCTORS SHALL BE SIZED ACCORDING TO CEC 690.45 AND MICROINVERTER MANUFACTURER'S INSTRUCTIONS. 1.56. EACH MODULE WILL BE GROUNDED USING WEEB GROUNDING CLIPS AS SHOWN IN MANUFACTURER DOCUMENTATION AND APPROVED BY THE AHJ. IF WEEBS ARE NOT USED, MODULE GROUNDING LUGS MUST BE INSTALLED AT THE SPECIFIED GROUNDING LUG HOLES PER THE MANUFACTURERS' INSTALLATION REQUIREMENTS. 1.57. THE GROUNDING CONNECTION TO A MODULE SHALL BE ARRANGED SUCH THAT THE REMOVAL OF A MODULE DOES NOT INTERRUPT A GROUNDING CONDUCTOR TO ANOTHER MODULE. 1.58. GROUNDING AND BONDING CONDUCTORS, IF INSULATED, SHALL BE COLORED GREEN OR MARKED GREEN IF #4 AWG OR LARGER [2022 CEC 250.119] 1.59. THE GROUNDING ELECTRODE SYSTEM COMPLIES WITH CEC 690.47 AND CEC 250.50 THROUGH 250.106. IF EXISTING SYSTEM IS INACCESSIBLE, OR INADEQUATE, A GROUNDING ELECTRODE SYSTEM PROVIDED ACCORDING TO CEC 250, CEC 690.47 AND AHJ. 1.60. GROUND-FAULT DETECTION SHALL COMPLY WITH CEC 690.41 IN GENERAL AND CEC 690.41 (A)(1) SPECIFICALLY. 1.61. DISCONNECTION AND OVER-CURRENT PROTECTION NOTES: 1.62. DISCONNECTING SWITCHES SHALL BE WIRED SUCH THAT WHEN THE SWITCH IS OPENED THE CONDUCTORS REMAINING ENERGIZED ARE CONNECTED TO THE TERMINALS MARKED “LINE SIDE” (TYPICALLY THE UPPER TERMINALS). 1.63. DISCONNECTS TO BE ACCESSIBLE TO QUALIFIED UTILITY PERSONNEL, BE LOCKABLE, AND BE A VISIBLE-BREAK SWITCH 1.64. RAPID SHUTDOWN OF ENERGIZED CONDUCTORS BEYOND 1 FT OF PV ARRAY OR 5 FT INSIDE A BUILDING WITHIN 10 SECONDS. CONTROLLED CONDUCTORS ≤30V AND ≤240VA [CEC 690.12(B)]. LOCATION OF LABEL ACCORDING TO AHJ 1.65. ALL OCPD RATINGS AND TYPES SPECIFIED ACCORDING TO CEC 690.8, 690.9, AND 240. 1.66. EQUIPMENT THAT IS LISTED, LABELED, OR BOTH SHALL BE INSTALLED AND USED IN ACCORDANCE WITH ANY INSTRUCTIONS INCLUDED IN THE LISTING OR LABELING. CEC 110.3(B). 1.67. IF REQUIRED BY AHJ, SYSTEM WILL INCLUDE ARC-FAULT CIRCUIT PROTECTION ACCORDING TO CEC 690.11 AND UL1699B. 1.68. INTERCONNECTION NOTES: 1.69. LOAD-SIDE INTERCONNECTION SHALL BE IN ACCORDANCE WITH [2022 CEC 705.12] 1.70. THE SUM OF THE UTILITY OCPD AND INVERTER CONTINUOUS INPUT MAY NOT EXCEED 120% OF BUSBAR RATING [2022 CEC 705.12(B)(3)(2)]. 1.71. WHEN SUM OF THE PV SOURCES EQUALS >100% OF BUSBAR RATING, PV DEDICATED BACKFFED BREAKERS MUST BE LOCATED OPPOSITE END OF THE BUS FROM THE UTILITY SOURCE OCPD [2022 CEC 705.12(B)(3)(2)]. 1.72. AT MULTIPLE PV OUTPUT COMBINER PANEL, TOTAL RATING OF ALL OVERCURRENT DEVICES SHALL NOT EXCEED AMPACITY OF BUSBAR. HOWEVER, THE COMBINED OVERCURRENT DEVICE MAY BE EXCLUDED ACCORDING TO 2022 CEC 705.12 (B)(3)(3). 1.73. SUPPLY SIDE TAP INTERCONNECTION ACCORDING TO 2022 CEC 705.11 WITH SERVICE ENTRANCE CONDUCTORS IN ACCORDANCE WITH 2022 CEC 230.42 1.74. BACKFEEDING BREAKER FOR UTILITY-INTERACTIVE INVERTER OUTPUT IS EXEMPT FROM ADDITIONAL FASTENING [2022 CEC 705.12(E)]. Structural Only 1910 S Van Ness Ave - 2017951906/08/23