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HomeMy WebLinkAbout2226 E Santa Clara Ave - PlanExpedited Permit Process for PV Systems - AC Module1 Expedited Permit Process for PV Systems AC Module The Solar America Board for Codes and Standards (Solar ABCs) Expedited Permit Pro- cess provides a means to differentiate systems that can be permitted quickly and easily due to their similarity with the majority of small-scale PV systems. Those systems with unique characteristics may be handled with small additions to this Expedited Permit Process or may require much more information, depending on the uniqueness of the installation. The following pages contain forms for the AC Module to use with the Expedited Permit Process. The Standard String, Micro-Inverter, and Supply-Side Connection forms are also available as interactive PDF files at www.solarabcs.org/permitting. In jurisdic- tions that have adopted the Expedited Permit Process for PV Systems, these forms can be filled out electronically and submitted in either printed form and via email. An elec- tronic format is used so that the supplied information is standardized and legible for the local jurisdiction. 2226 E Santa Clara Ave04/07/23 Expedited Permit Process for PV Systems2 Expedited Permit Process for Small-Scale PV Systems AC Module The information in this guideline is intended to help local jurisdictions and contractors identify when PV system installations are simple, needing only a basic review, and when an installation is more complex. It is likely that 50%-75% of all residential systems will comply with these simple criteria. For projects that fail to meet the simple criteria, resolution steps have been suggested to provide as a path to permit approval. Required Information for Permit: 1. Site plan showing location of major components on the property. This drawing need not be exactly to scale, but it should represent relative location of components at site (see supplied example site plan). PV arrays on dwellings with a 3’ perimeter space at ridge and sides may not need separate fire service review. 2. Electrical diagram showing PV array configuration, wiring system, overcurrent protection, inverter, disconnects, required signs, and ac connection to building (see supplied standard electrical diagram). 3. Specification sheets and installation manuals (if available) for all manufactured components including, but not limited to, PV modules, inverter(s), combiner box, disconnects, and mounting system. Step 1: Structural Review of PV Array Mounting System Is the array to be mounted on a defined, permitted roof structure? l Yes l No If No due to non-compliant roof or a ground mount, submit completed worksheet for the structure WKS1. Roof Information: 1. Is the roofing type lightweight (Yes = composition, lightweight masonry, metal, etc…)__________________________ ____________________________________________________________________________________________________ If No, submit completed worksheet for roof structure WKS1 (No = heavy masonry, slate, etc…). 2. Does the roof have a single roof covering? l Yes l No If No, submit completed worksheet for roof structure WKS1. 3. Provide method and type of weatherproofing roof penetrations (e.g. flashing, caulk).____________________________ Mounting System Information: 1. Is the mounting structure an engineered product designed to mount PV modules with no more than an 18” gap beneath the module frames? l Yes l No If No, provide details of structural attachment certified by a design professional. 2. For manufactured mounting systems, fill out information on the mounting system below: a. b. c. d. Weight per Attachment Point (b÷c) 32.6____________lbs (if greater than 45 lbs, see WKS1) e. maximum spacing allowed based on maximum design wind speed) f. g. Distributed Weight of PV Module on Roof (b÷f) ___________ lbs/ft 2 If distributed weight of the PV system is greater than 5 lbs/ft2, see WKS1. Step 2: Electrical Review of PV System (Calculations for Electrical Diagram) In order for a PV system to be considered for an expedited permit process, the following must apply: 1. PV modules, utility-interactive inverters, and combiner boxes are identified for use in PV systems. 2. The PV array is composed of 4 series strings or less per inverter. 3. The total inverter capacity has a continuous ac power output 13,440 Watts or less 4. The ac interconnection point is on the load side of service disconnecting means (690.64(B)). 5. One of the standard electrical diagrams (E1.1, E1.1a, E1.1b, or E1.1c) can be used to accurately represent the PV system. Interactive PDF diagrams are available at www.solarabcs.org/permitting. Fill out the standard electrical diagram completely. A guide to the electrical diagram is provided to help the applicant understand each blank to fill in. If the electrical system is more complex than the standard electrical diagram can effectively communicate, provide an alternative diagram with appropriate detail. 4 Yes 4 flashing 4 ______LG285N1C-G3 Mounting System Manufacturer ___________Product Name and Model# Total Weight of PV Modules and Rails _1031.8_____lbs Total Number of Attachment Points_ 38_______ Maximum Spacing Between Attachment Points on a Rail___________inches (see product manual for Total Surface Area of PV Modules (square feet)__491_____________ ft2 __ 2.1 LG285N1C-G3 6 2226 E Santa Clara Ave04/07/23 E x p e d i t e d P e r m i t P r o c e s s f o r P V S y s t e m s 3 AC Module Site Plan Solar Source 03/17/23 SOLAR SOURCE INC 2954 E 14THST, LONG BEACH, CA 90804 LIC#:925231, CLASS - C46, C10 LisenseDate 03/31/2023 Site Name :Ron Burkard Site Address : 2226 E. Santa Clara Ave.,Santa Ana, CA 92705 System Size AC 2.85kW 2226 E Santa Clara Ave04/07/23 E x p e d i t e d P e r m i t P r o c e s s f o r P V S y s t e m s 4 AC Module Electrical Diagram One-Line Standard Electrical Diagram for AC Module PV Systems SIZE FSCM NO DWG NO REV SCALE NTS Date:SHEET Drawn By: Checked By: DESCRIPTION OR CONDUCTOR TYPE USE-2 or PV WIRE GEC EGC X ALL THAT APPLY EXTERIOR CABLE LISTED W/ INV. THWN-2 or XHHW-2 or RHW-2 GEC EGC X ALL THAT APPLY NO DC GEC IF 690.35 SYSTEM THWN-2 or XHHW-2 or RHW-2 GEC EGC X ALL THAT APPLY TAG 1 2 3 4 5 CONDUIT AND CONDUCTOR SCHEDULE COND. GAUGE MFG MFG NUMBER OF CONDUCTORS MFG Cable MFG Cable CONDUIT TYPE N/A N/A N/A CONDUIT SIZE N/A N/A N/A DESCRIPTIONTAG 1 2 3 4 5 6 7 PART NUMBER NOTES FOR UNUSED AC MODULES PUT "N/A” in BLANK ABOVE 1 2 2 3 EQUIPMENT SCHEDULE J-BOX 4 AC DISCO M BUILDING GROUNDING ELECTRODE G M UTILITY SERVICE MAIN SERVICE PANEL MAIN OCPD INVERTER OCPD 5 6 7 5 3 4 G SEE GUIDE APPENDIX D FOR INFORMATION ON MODULE AND ARRAY GROUNDING AC COMBINER PANEL G ____ AC MODULES IN BRANCH- CIRCUIT MOD __1__ DC AC MOD __1__ DC AC MOD __1__ DC AC ____ AC MODULES IN BRANCH- CIRCUIT MOD __1__ DC AC MOD __1__ DC AC MOD __1__ DC AC 1 LG285N1C-G3 LG285N1C-G3 2 (N) Junction-Box Enphase IQ Combiner Box With Enphase Envoy IQ8-60-2-US (E) 200A Main Service Panel (120/240V, 1, 3W) Contractor Name, Address and Phone: 03/17/23 SOLAR SOURCE INC 2954 E 14THST, LONG BEACH, CA 90804 LIC#:925231 46, C10 Solar Source Site Name : Ron Burkard Site Address : 2226 E. Santa Clara Ave.,Santa Ana, CA 92705 System Size AC 2.85kW 2226 E Santa Clara Ave04/07/23 E x p e d i t e d P e r m i t P r o c e s s f o r P V S y s t e m s 5 Notes for AC Module Electrical Diagram Contractor Name, Address and Phone: Ted Notes for One-Line Standard Electrical Diagram for Single-Phase PV Systems SIZE FSCM NO DWG NO REV SCALE NTS Date:SHEET Drawn By: Checked By: NOMINAL OPERATING AC VOLTAGE NOMINAL OPERATING AC FREQUENCY MAXIMUM AC POWER MAXIMUM AC CURRENT MAXIMUM OCPD RATING AC MODULE MAKE AC MODULE MODEL AC MODULE RATINGS (Guide Appendix C) 1) IF UTILITY REQUIRES A VISIBLE-BREAK SWITCH, DOES THIS SWITCH MEET THE REQUIREMENT? YES NO N/A 2) IF GENERATION METER REQUIRED, DOES THIS METER SOCKET MEET THE REQUIREMENT? YES NO N/A 3) SIZE PHOTOVOLTAIC POWER SOURCE (DC) CONDUCTORS BASED ON MAX CURRENT ON NEC 690.53 SIGN OR OCPD RATING AT DISCONNECT (N/A) 4) SIZE INVERTER OUTPUT CIRCUIT (AC) CONDUCTORS ACCORDING TO INVERTER OCPD AMPERE RATING. (See Guide Section 9) 5) TOTAL OF ______ INVERTER OUTPUT CIRCUIT OCPD(s), ONE FOR EACH AC MODULE CIRCUIT. DOES TOTAL SUPPLY BREAKERS COMPLY WITH 120% BUSBAR EXCEPTION IN 690.64(B)(2)(a)? YES NO NOTES FOR INVERTER CIRCUITS (Guide Section 8 and 9): 1.) LOWEST EXPECT AMBIENT TEMPERATURE BASED ON ASHRAE MINIMUM MEAN EXTREME DRY BULB TEMPERATURE FOR ASHRAE LOCATION MOST SIMILAR TO INSTALLATION LOCATION. LOWEST EXPECTED AMBIENT TEMP ____oC 2.) HIGHEST CONTINUOUS AMBIENT TEMPERATURE BASED ON ASHRAE HIGHEST MONTH 2% DRY BULB TEMPERATURE FOR ASHRAE LOCATION MOST SIMILAR TO INSTALLATION LOCATION. HIGHEST CONTINUOUS TEMPERATURE ___oC 2.) 2009 ASHRAE FUNDAMENTALS 2% DESIGN TEMPERATURES DO NOT EXCEED 47oC IN THE UNITED STATES (PALM SPRINGS, CA IS 44.1 oC). FOR 6 OR LESS CURRENT-CARRYING CONDUCTORS IN ROOF-MOUNTED SUNLIT CONDUIT AT LEAST 0.5" ABOVE ROOF AND USING THE OUTDOOR DESIGN TEMPERATURE OF 47oC OR LESS (ALL OF UNITED STATES), a) 12 AWG, 90 oC CONDUCTORS ARE GENERALLY ACCEPTABLE FOR AC MODULES INVERTER OUTPUT CIRCUITS WITH 12 AMPS OR LESS WHEN PROTECTED BY A 15- AMP OR SMALLER OCPD. b) 10 AWG, 90 oC CONDUCTORS ARE GENERALLY ACCEPTABLE FOR AC MODULES INVERTER OUTPUT CIRCUITS WITH 16 AMPS OR LESS WHEN PROTECTED BY A 20- AMP OR SMALLER OCPD. NOTES FOR ARRAY CIRCUIT WIRING (Guide Section 6 and 8 and Appendix F): OCPD = OVERCURRENT PROTECTION DEVICE NATIONAL ELECTRICAL CODE®REFERENCES SHOWN AS (NEC XXX.XX) NOTES FOR ALL DRAWINGS: SIGNS–SEE GUIDE SECTION 7 SIGN FOR DC DISCONNECT SIGN FOR INVERTER OCPD AND AC DISCONNECT (IF USED) N/A since no dc wiring AC OUTPUT CURRENT NOMINAL AC VOLTAGE SOLAR PV SYSTEM AC POINT OF CONNECTION THIS PANEL FED BY MULTIPLE SOURCES (UTILITY AND SOLAR) 20 N/A 10 240 Solar Source 03/17/23 Site Name :Ron Burkard Site Address : 2226 E. Santa Clara Ave.,Santa Ana, CA 92705 System Size AC 2.85kW SOLAR SOURCE INC 2954 E 14THST, LONG BEACH, CA 90804 LIC#:925231 46, C10 2226 E Santa Clara Ave04/07/23 Letter of authorization I, Ron Burkard, customer of record at authorize Solar Source Inc (License 925231 ) to get the City Permits and complete the Solar installation on my Behalf .Project address 2226 E. Santa Clara Ave., Santa Ana, CA 92705 Document Ref: KKUOV-BJ8PX-WT6QQ-QWUTZ Page 1 of 1 Customer : Ron Burkard Date : 03/17/2023 Signature Ron Burkard 2226 E Santa Clara Ave04/07/23 Signature Certificate Document Ref.: KKUOV-BJ8PX-WT6QQ-QWUTZ Document signed by: E-mail: burkard@gmail.com Signed via link IP: 91.103.58.19 Date: 17 Mar 2022 12:10:34 UTC Document completed by all parties on: 17Mar 2022 12:20:34 UTC Page 1 of 1 Signed with PandaDoc.com PandaDoc is a document workflow and certified eSignature solution trusted by 25,000+ companies worldwide. 2226 E Santa Clara Ave04/07/23 02/28/2023 RE: Structural Certification for Installation of Residential Solar Burkard Residence:2226 E. Santa Clara Ave, Santa Ana, CA 92705 Attn: To Whom It May Concern Design Criteria Code 2022 California Building Code (ASCE 7-16) Risk category II Wind Load (component and Cladding) Roof Dead Load Dr 10 psf V 95 mph PV Dead Load DPV 3 psf Exposure 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.Signed 02/28/2023 EV Engineering, LLC projects@evengineersnet.com http://www.evengineersnet.com Exp: 06/30/2024 This Letter is for the existing roof framing which supports the new PV modules as well as the attachment of the PV system to existing roof framing. From the field observation report, the roof is made of Single layer composition shingle roofing over roof plywood supported by 2X6 Rafters at 24 inches. The slope of the roof was approximated to be 27 degrees and the allowable maximum rafter span is 8 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 2226 E Santa Clara Ave04/07/23 Structural Letter for PV Installation Date: 02/28/2023 Job Address: 2226 E. Santa Clara Ave Santa Ana, CA 92705 Job Name: Burkard Residence Job Number: 230228BR 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 95 mph Exposure C References NDS for Wood Construction Sincerely, Signed 02/28/2023 Eugene Munyanziza, P.E. EV Engineering, LLC projects@evengineersnet.com http://www.evengineersnet.com Exp: 06/30/2024 This Letter is for the existing roof framing which supports the new PV modules as well as the attachment of the PV system to existing roof framing. All PV mounting equipment shall be designed and installed per manufacturer's approved installation specifications. projects@evengineersnet.com http://www.evengineersnet.com 2226 E Santa Clara Ave04/07/23 Wind Load Cont. 95 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 0.99 ASCE 7-16 Table 26.9-1 16.58 psf 27.0 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=-1.8 -2.2 -2.2 -2.1 Eq. 29.4-7 P=qh(GCp)(γE)(γa)=-35.81 -43.77 -43.77 -41.78 GCp=0.7 Figure 30.3-2 P=qh(GCp)(γE)(γa)=10.45 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 16.5 288.2 221.8 Zone(2r) 6 16.5 347.3 221.8 Zone(2e) 6 16.5 347.3 221.8 Zone(3) 6 16.5 332.5 221.8 Conservative Max= 347.3 < 760 CONNECTION IS OK 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 Risk Category = KZ = Kd = Ke = projects@evengineersnet.com http://www.evengineersnet.com 2226 E Santa Clara Ave04/07/23 Vertical Load Resisting System Design Roof Framing Rafters Snow Load Fully Exposed pg= 0 psf Ct = 1.1 Ce = 0.9 Is = 1.0 pf = 0 psf pfmin. = 0.0 psf ps = 0 psf Conservatively (Cs=1) 0 plf Max Length, L = 8.0 ft (Rafter maximum Allowable Horizontal Span) Tributary Width, WT = 24 in Dr = 10 psf 20 plf PvDL = 3 psf 18 plf Load Case: DL+0.75(0.6W+S) 0.75(Pnet+Ps)+ Ppvcos(θ)+PDL= 47 plf Mdown= 379 lb-ft Mallowable = Sx x Fb' (wind)= 975 lb-ft > 379 lb-ft OK Load Case: DL+S Ps+ Ppvcos(θ)+PDL= 38 plf Mdown= 304 lb-ft Mallowable = Sx x Fb' (wind)= 975 lb-ft > 304 lb-ft OK Load Case: DL+0.6W Pnet+ Ppvcos(θ)+PDL= 50.5 plf Max Moment, Mu= 404 lb-ft Mallowable = Sx x Fb' (wind)= 1357 lb-ft > 404 lb-ft OK Pv max Shear= 221.8 lbs Shear, Vu=wL/2+Pv Point Load = 374 lbs Max Shear, Vu=wL/2+Pv Point Load = 374 lb Member Capacity DF-L No.2 2X6 CL CF Ci Cr KF φ λ Fb = 900 psi 1.0 1.3 1.0 1.15 2.54 0.85 0.8 1346 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 = 5.5 in Width, b = 1.5 in Cross-Sectonal Area, A = 8.25 in2 Moment of Inertia, Ixx = 20.7969 in4 Section Modulus, Sxx = 7.5625 in3 Allowable Moment, Mall = Fb'Sxx = 847.9 lb-ft DCR=Mu/Mall = 0.39 < 1 Satisfactory Allowable Shear, Vall = 2/3Fv'A = 990.0 lb DCR=Vu/Vall = 0.38 < 1 Satisfactory Design Value Adjusted Value projects@evengineersnet.com http://www.evengineersnet.com 2226 E Santa Clara Ave04/07/23 Siesmic Loads Check Roof Dead Load 10 psf % or Roof with Pv 9% Dpv and Racking 3 psf Average Total Dead Load 10.3 psf Increase in Dead Load 1.1%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 -Burkard Residence. 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 2226 E Santa Clara Ave04/07/23 Burkard Residence SHEET INDEX PV-1 Plot Plan PV-2.1 Stringing PV-2.2 Single line diagram PV-3 Array Layout PV-4 Signage Sheet 5-13 Additional Information Data sheets, Certifications... SOLAR SOURCE INC 2954 E 14TH ST, LONG BEACH, CA 90804 LIC#: 925231, CLASS - C46, C10 Lisense Date 03/31/2023 2226 E. Santa Clara Ave., Santa Ana, CA 92705 Date: February 21, 2023 Project Information Existing 200A 200A 10 10 LG285N1C-G3 IQ8-60-2-US COVER PROJECT NOTES PROJECT MAP 1. ROOFTOP MOUNTED PHOTOVOLTAIC PANELS AND MODULES SHALL BE TESTED, LISTED AND IDENTIFIED UL 1703. 2. SOLAR SYSTEM SHALL NOT COVER ANY PLUMBING OR MECHANICAL VENTS 3. MODULES AND SUPPORT STRUCTURES SHALL BE GROUNDED. 4. SOLAR INVERTER MUST HAVE A MANUFACTURE INSTALLED DISCONNECTING MEANS THAT PREVENTS PARALLEL FEEDING UTILITY LINES DURING POWER OUTAGE. 5. REMOVAL OF AN INTERACTIVE INVERTER OR OTHER EQUIPMENT SHALL NOT DISCONNECT THE BONDING CONNECTION BETWEEN THE GROUNDING ELECTRODE CONDUCTOR AND THE PHOTOVOLTAIC SOURCE AND/OR OUTPUT CIRCUIT GROUNDED CONDUCTORS. 6. ALL PV MODULES AND ASSOCIATED EQUIPMENT AND WIRING SHALL BE PROTECTED FROM ANY PHYSICAL DAMAGE. 7. LIVE PARTS OF PV SOURCE CIRCUITS AND PV OUTPUT CIRCUITS OVER 150V TO GROUND SHALL NOT BE ACCESSIBLE TO OTHER THAN QUALIFIED PERSONS WHILE ENERGIZED. 8 .INVERTER IS EQUIPPED W/ INTEGRATED GFDI, THUS PROVIDING GROUND FAULT PROTECTION 9. ALL CONDUCTORS SHALL BE COPPER AND 75 DEG RATED 10. ALL ELECTRICAL EQUIPMENT SHALL BE LISTED BY A RECOGNIZED ELECTRICAL TESTING LABORATORY OR APPROVED BY THE DEPARTMENT. 11. CONDUITS SHOULD BE PAINTED TO MATCH EXISTING ROOF AND WALL COLORS 12.ALL WORK SHALL BE IN ACCORD WITH THE 2022 CBC, 2022 CEC AND 2020 NEC WITH SPECIAL EMPHASIS ON ARTICLE 690 13. THE OUTPUT OF A UTILITY INTERACTIVE-INVERTER SHALL BE PERMITTED TO BE CONNECTED TO THE SUPPLY SIDE OF THE SERVICE DISCONNECTING MEANS AS PER 230.82(6) 14. A SINGLE CONDUCTOR SHALL BE PERMITTED TO BE USED TO PERFORM THE MULTIPLE FUNCTIONS OF DC GROUNDING, AC GROUNDING AND BONDING BETWEEN AC AND DC SYSTEMS AS PER NEC 690.47(C) AND SIZED AS PER SEC 250.122 15. EQUIPMENT GROUND CONDUCTOR REQUIRED IN RACEWAYS SIZED PER CEC 250-122. 16. PER ART 250.92. NON-CURRENT CARRYING METAL PARTS OF EQUIPMENT SHALL BE EFFECTIVELY BONDED TOGETHER. BOND BOTH ENDS OF RACEWAYS GENERAL NOTES: THIS INSTALLATION SHALL COMPLY WITH THE FOLLOWING CODES: 2022 CALIFORNIA ELECTRICAL CODE 2022 CALIFORNIA RESIDENTIAL CODE 2022 CALIFORNIA BUILDING CODE 2022 CALIFORNIA GREEN BUILDING STANDARDS CODE 2022 CALIFORNIA ENERGY CODE 2022 CALIFORNIA MECHANICAL CODE 2022 CALIFORNIA PLUMBING CODE 2022 CALIFORNIA FIRE CODE ALL OTHER ORDINANCE ADOPTED BY THE LOCAL GOVERNING AGENCIES project description DC SOLAR PHOTOVOLTAIC SYSTEM NUMBER OF SOLAR ARRAYS TYPE OF INVERTERS MAIN SERVICE PANEL CONDUCTORS TYPE CONDUITS TYPE ON ROOF CONDUITS TYPE FROM EQUIPMENT ROOF TYPE ROOF RAFTERS additional system info AC CEC SOLAR SYSTEM SIZE NUMBER OF SOLAR MODULES NUMBER OF INVERTERS SOLAR PANEL MODEL NUMBER INVERTERS MODEL NUMBER ADDITIONAL DC OPTIMIZER MAIN SERVICE PANEL BUS MAIN SERVICE PANEL MAIN C/B NUMBER OF ROOF STORY MAIN C/B LOCATION PROPERTY DETAILS APN LIVING AREA LOT AREA PROPERTY TYPE TYPE OF CONSTRUCTION OCCUPANCY GROUP code summary additional notes space (if needed) SPACE FOR STAMP AND ADDITIONAL NOTES FROM PLAN CHECK N FROM JUNCTION BOX TO ROOF EAVE EMT TYPE CONDUIT WILL RUN OVER THE ROOF AT 3 1/2" HEIGHT, THEN UNDER THE EAVE TO PV EQUIPMENT Roof access points shall be located in areas that do not require the placement of ground ladders over openings such as window or doors, and located at strong points of building construction in locations where the access point does not conflict with overhead obstructions such as tree limbs, wires, or signs. 2.850kW 2,593kW 1 1 MICRO THWN-2 EMT EMT 39628118 1,897 sqft 0.5 Acres RESIDENTIAL V-B R-3 20ATOTAL PV SIZE NON CENTER2"x6" 24"O/C SHINGLE IRONRIDGEMOUNTING SYSTEM N/A Signed: 03/20/2023 Structural Only Bldg permit #101114581 Elect permit #20179271 Issued on 4/7/23 2226 E Santa Clara Ave04/07/23 Burkard Residence SHEET INDEX PV-1 Plot Plan PV-2.1 Stringing PV-2.2 Single line diagram PV-3 Array Layout PV-4 Signage Sheet 5-13 Additional Information Data sheets, Certifications... SOLAR SOURCE INC 2954 E 14TH ST, LONG BEACH, CA 90804 LIC#: 925231, CLASS - C46, C10 Lisense Date 03/31/2023 2226 E. Santa Clara Ave., Santa Ana, CA 92705 Project Information SOLAR RACKING DATASHEET Structural Only Signed: 03/20/2023 2226 E Santa Clara Ave04/07/23 Burkard Residence SHEET INDEX PV-1 Plot Plan PV-2.1 Stringing PV-2.2 Single line diagram PV-3 Array Layout PV-4 Signage Sheet 5-13 Additional Information Data sheets, Certifications... SOLAR SOURCE INC 2954 E 14TH ST, LONG BEACH, CA 90804 LIC#: 925231, CLASS - C46, C10 Lisense Date 03/31/2023 2226 E. Santa Clara Ave., Santa Ana, CA 92705 Project Information SOLAR GROUNDING Structural Only Signed: 03/20/2023 2226 E Santa Clara Ave04/07/23 Burkard Residence SHEET INDEX PV-1 Plot Plan PV-2.1 Stringing PV-2.2 Single line diagram PV-3 Array Layout PV-4 Signage Sheet 5-13 Additional Information Data sheets, Certifications... SOLAR SOURCE INC 2954 E 14TH ST, LONG BEACH, CA 90804 LIC#: 925231, CLASS - C46, C10 Lisense Date 03/31/2023 2226 E. Santa Clara Ave., Santa Ana, CA 92705 Project Information SOLAR ATTACHMENT Structural Only Signed: 03/20/2023 2226 E Santa Clara Ave04/07/23 Burkard Residence SHEET INDEX PV-1 Plot Plan PV-2.1 Stringing PV-2.2 Single line diagram PV-3 Array Layout PV-4 Signage Sheet 5-13 Additional Information Data sheets, Certifications... SOLAR SOURCE INC 2954 E 14TH ST, LONG BEACH, CA 90804 LIC#: 925231, CLASS - C46, C10 Lisense Date 03/31/2023 2226 E. Santa Clara Ave., Santa Ana, CA 92705 Project Information certifications Structural Only Signed: 03/20/2023 2226 E Santa Clara Ave04/07/23 Burkard Residence SHEET INDEX PV-1 Plot Plan PV-2.1 Stringing PV-2.2 Single line diagram PV-3 Array Layout PV-4 Signage Sheet 5-13 Additional Information Data sheets, Certifications... SOLAR SOURCE INC 2954 E 14TH ST, LONG BEACH, CA 90804 LIC#: 925231, CLASS - C46, C10 Lisense Date 03/31/2023 2226 E. Santa Clara Ave., Santa Ana, CA 92705 Project Information MODULE COMPATIBILITY Structural Only Signed: 03/20/2023 2226 E Santa Clara Ave04/07/23 1'-6" 3'3' ARRAY 1 (E) DRIVEWAY(E) PROPERTY LINE MAIN HOUSE ACD (E)MSP Underground trenching 80ft 26'-11" 159'-7" 34' 4'-10" 10'-11" 42' Burkard Residence SHEET INDEX PV-1 Plot Plan PV-2.1 Stringing PV-2.2 Single line diagram PV-3 Array Layout PV-4 Signage Sheet 5-13 Additional Information Data sheets, Certifications... SOLAR SOURCE INC 2954 E 14TH ST, LONG BEACH, CA 90804 LIC#: 925231, CLASS - C46, C10 Lisense Date 03/31/2023 2226 E. Santa Clara Ave., Santa Ana, CA 92705 Date: February 21, 2023 Project Information Existing 200A 200A 10 10 LG285N1C-G3 IQ8-60-2-US IQ8-60-2-US LG285N1C-G3 PLOT PLAN Scale: 1/16" = 1'-0" PV-1 PLOT PLAN Site Plan N PV ARRAY INFORMATION ROOF COVERAGE TOTAL ROOF AREA (SQ.FT.) -2085 SOLAR AREA (SQ.FT.) - 181 % OF COVERED AREA - 8.7% MAIN SERVICE PANEL-<MSP PV COMBINER BOX-<PCB MAIN AND PV EQUIPMENT INFORMATION (LEGEND) AC DISCONNECT-<ACD SOLAR MODULES AND INVERTER NEW BUS 3' working clearance in front of equipment is required by CEC 110.26 MAIN BREAKER PERFORMANCE METER-<PM N/A RAFTER SIZE 2"x6" 24"O/C ROOF TYPE SHINGLE ARRAY #1 PITCH AZIMUTH PANEL MODEL ADDITIONAL EQUIPMENT 10 10 27 deg 180 deg FIRE SETBACK'S E. Santa Clara Ave. N/A ROOF ACCESS JBOX Signed: 03/20/2023 Structural Only 2226 E Santa Clara Ave04/07/23 Burkard Residence SHEET INDEX PV-1 Plot Plan PV-2.1 Stringing PV-2.2 Single line diagram PV-3 Array Layout PV-4 Signage Sheet 5-13 Additional Information Data sheets, Certifications... SOLAR SOURCE INC 2954 E 14TH ST, LONG BEACH, CA 90804 LIC#: 925231, CLASS - C46, C10 Lisense Date 03/31/2023 2226 E. Santa Clara Ave., Santa Ana, CA 92705 Project Information 10 PV-2.1 STRINGING LAYOUT N B.CIRCUIT #1 2226 E Santa Clara Ave04/07/23 Burkard Residence SHEET INDEX PV-1 Plot Plan PV-2.1 Stringing PV-2.2 Single line diagram PV-3 Array Layout PV-4 Signage Sheet 5-13 Additional Information Data sheets, Certifications... SOLAR SOURCE INC 2954 E 14TH ST, LONG BEACH, CA 90804 LIC#: 925231, CLASS - C46, C10 Lisense Date 03/31/2023 2226 E. Santa Clara Ave., Santa Ana, CA 92705 Project Information (N) PV BREAKER installed in slot furthest from main breaker #4 FACILITY GROUND AMP NON CENTER MAIN BREAKER MAIN SERVICE PANEL 120/240V, SINGLE PHASE SERVICE MAIN PANEL BUS MAIN BREAKER UTILITY METER 20A 8' minimum embedment rod at 6' from equipment ground conductor unless existing ground is UFER. 200A 200A 200A 200A Existing Existing 3/4" EMT CONDUIT (2) #10 AWG THWN-2 Conductors (1) #8 AWG THWN-2 Ground 20 FEET J BOX NEMA 3R WIRES EXPOSED TO FREE AIR UNDER ARRAY Enphase Q-Cable (2) #12 AWG Conductors (1) #6 AWG Bare Copper Ground BRANCH #1 3/4" EMT CONDUIT (2) #10 AWG THWN-2 Conductors (1) #8 AWG THWN-2 Ground 1 FEET 1" PVC CONDUIT (2) #10 AWG THWN-2 Conductors (1) #8 AWG THWN-2 Ground (N) AC wiring ~80 feet Underground run 1" Schedule # 40 PVC Pipe18" Min depth TRE N C H I N G 3/4" EMT CONDUIT (2) #10 AWG THWN-2 Conductors (1) #8 AWG THWN-2 Ground 8 FEET AC DISCONNECT 30A FUSED, With 2x20A FUSES NEMA 3R lockable, visible IQ8-60-2-US LG285N1C-G3 10 PV-2.2 SINGLE LINE DIAGRAM 1)Equipment is "New" unless otherwise noted. All PV system wires shall be protected against physical damage 2)Terminations shall be rated 75 degree PV PANEL AND EQUIPMENT MODEL NUMBER,QUANTITY B.CIRCUIT #1 ADDITIONAL NOTES 2226 E Santa Clara Ave04/07/23 ROOF ATTACHMENT ROOF SURFACE per attachment detail PV MODULE 4''X12'' Blocking 2" ROOF SUPPORT RAFTERS .2"x6" 24"O/C Burkard Residence SHEET INDEX PV-1 Plot Plan PV-2.1 Stringing PV-2.2 Single line diagram PV-3 Array Layout PV-4 Signage Sheet 5-13 Additional Information Data sheets, Certifications... SOLAR SOURCE INC 2954 E 14TH ST, LONG BEACH, CA 90804 LIC#: 925231, CLASS - C46, C10 Lisense Date 03/31/2023 2226 E. Santa Clara Ave., Santa Ana, CA 92705 Project Information RAFTER 3/8" X 3/4" SS Hex Bolt 3/8" SS Flat Washer 1 Layer of 5/16"SS Lag Bolt Min 2.5" Embed into framing Member Threaded Fast Jack BaseRAFTERS .2"x6" 24"O/C SHINGLE PV-3 ARRAY LAYOUT & DETAILS ARRAY LAYOUT Scale: 1/8" = 1'-0" N ARRAY MOUNTING CROSS SECTION ROOF ATTACHMENT NOTE: Footing placement is estimated. Exact footing placement tbd by installers at time of install. 27° MODULE HEIGHT FROM ROOF TO PV PANEL IS 6" Roof Attachment FAST JACK on 24" O.C. Rafters PV Railing 72" Max Rail Span 24" Max Rail Cantilever Signed: 03/20/2023 Structural Only 2226 E Santa Clara Ave04/07/23 PHOTOVOLTAIC SYSTEM AC DISCONNECT RATED AC OPERATING CURRENT 10 AMP AC NOMINAL OPERATING VOLTAGE 240 VOLTS Burkard Residence SHEET INDEX PV-1 Plot Plan PV-2.1 Stringing PV-2.2 Single line diagram PV-3 Array Layout PV-4 Signage Sheet 5-13 Additional Information Data sheets, Certifications... SOLAR SOURCE INC 2954 E 14TH ST, LONG BEACH, CA 90804 LIC#: 925231, CLASS - C46, C10 Lisense Date 03/31/2023 2226 E. Santa Clara Ave., Santa Ana, CA 92705 Project Information DUAL POWER SUPPLY SOURCES: UTILITY GRID AND PV SOLAR ELECTRIC SYSTEM All system labels and warnings to be installed at the site and their locations in accordance with Article 690 of the 2022 California Electric Code and the Fire Department having jurisdiction Guidelines. The following labeling requirements apply to the "Rapid Shutdown" equipment. 690.56 Identification of Power Sources. (C) Facilities with Rapid Shutdown. Buildings or structures with both utility service and a PV system, complying with 690.12, shall have a permanent plaque or directory including the following wording: PHOTOVOLTAIC SYSTEM EQUIPPED WITH RAPID SHUTDOWN The plaque or directory shall be reflective, with all letters capitalized and having a minimum height of 9.5mm, in white on red background. Permanent directory or plaque providing location of service disconnecting means and photovoltaic system disconnecting means, if not located at the same location. Plaques shall be metal or plastic, with engraved or machine printed letters, or electro-photo plating, in a contrasting color to the plaque. Plaques shall be permanently attached to the equipment or in the required location using an approved method that is suitable to withstand the environment to which it is exposed. Plaques and signage shall meet legibility, defacement, exposure, and adhesion requirements of Underwriters Laboratories marking and labeling system 969(UL969). Plaques will have red background with white lettering. MARKINGS, LABELS, AND WIRING SIGNS A. Purpose: Provide emergency responders with appropriate warning and guidance with respect to isolating solar electric system. B. Main Service Disconnect 1. Residential buildings - The marking shall be placed within the main service disconnect. The marking shall be placed outside cover if the main service disconnect is operable with the service panel closed. 2. Commercial buildings - The marking shall be placed adjacent to the main service disconnect clearly visible from the location where the level is operated. 3. Markings: Verbiage, Format, and Type of Material a. Verbiage: CAUTION: SOLAR ELECTRIC SYSTEM CONNECTED b. Format: White lettering on a red background. Min 3/8" letter height. All letters capitalized. Arial or similar font, non bold. c. Material: Reflective, weather resistant material suitable for the environment (as per UL-969). Durable adhesive materials meet this requirement. C. Marking requirements on DC conduit, raceways, enclosures, cable assemblies, DC combiners, and junction boxes: 1. Markings: Verbiage, Format, and Type of Material. a. Placement: Markings shall be placed every 10 feet on all interior and exterior DC conduits, raceways, enclosures, and cable assemblies, at turns, above and below penetrations, all DC combiners and junction boxes. b. Verbiage: CAUTION: SOLAR CIRCUIT (Note: the format and type of material shall adhere to "V. V-3b, c" of this requirement.) c. Inverters are not required to have caution markings. 2. Marking is required on all interior and exterior DC conduit, raceways, enclosures, cable assemblies, and junction boxes, combiner boxes, and disconnects. CFC 605.11.1 3. The materials used for marking shall be reflective, weather reflective, weather resistant materials suitable for the environment. Minimum 3/8" letter height; all upper case, Arial or similar font; Red background with white lettering. CFC 605.11.1 4. Marking shall contain the words: WARNING: PHOTOVOLTAIC POWER SOURCE. CFC 605.11.1.2 5. Marking shall be placed adjacent to the main service disconnect in a location clearly visible from the location where the disconnect is operated. CFC 605.11.1.3 AC DISCONNECT if applicable SUB-PANEL if applicable PV SUB-PANEL if applicable DC DISCONNECT if applicable INVERTER if applicable J BOX PV ARRAY MAIN SERVICE PANEL STICKER MAP PV-4 CODE REQUIRED PV SIGNAGE 1 5 6 7 4 1 4 2 3 4 5 6 8 4 5 6 7 5 5 6 7 9 1 N FOR PV SYSTEMS THAT SHUT DOWN THE ARRAY AND CONDUCTORS LEAVING THE ARRAY: SIGH TO BE LOCATED ON OR NO MORE THAN 3 FT AWAY FROM SERVICE DISCONNECTING MEANS TO WHICH THE PV SYSTEMS ARE CONNECTED AND SHALL INDICATE THE LOCATION OF ALL IDENTIFIED RAPID SHUTDOWN SWITCHES IF NOT AT THE SAME LOCATION. [CEC 690.56(C)(1)(A)] CAUTION POWER TO THIS BUILDING IS ALSO SUPPLIED FROM THE FOLLOWING SOURCES WITH PV EQUIPMENT LOCATED AS SHOWN MAIN SERVICE PANEL YOU ARE HERE 10 (UNLESS BUSBAR IS FULLY RATED) (NEC 705.12(D)(2)(3)(B) WHITE LETTERS WITH RED BACKGROUND) WARNING INVERTER OUTPUT CONNECTION. DO NOT RELOCATE THIS OVERCURRENT DEVICE. SOLAR ELECTRIC PV PANELS SOLAR PV SYSTEM EQUIPPED WITH RAPID SHUTDOWN TURN RAPID SHUTDOWN SWITCH ON THE "OFF" POSITION TO SHUTDOWN PV SYSTEM AND REDUCE SHOCK HAZARD IN ARRAY IFC 605.11.3.1(1) & 690.56(C)(1)(a) NEC 690.31(G)(3)(4) & NEC 690.13(G)(4) TO BE PLACED AT LEAST EVERY 10FT WHITE LETTERS WITH RED BACKGROUND WARNING PHOTOVOLTAIC POWER SOURCE ELECTRIC SHOCK HAZARD DO NOT TOUCH TERMINALS TERMINALS ON BOTH LINE AND LOAD SIDES MAY BE ENERGIZED IN THE OPEN POSITION WARNING2 ! NEC 690.17(E), CB BLACK OUTLINE WITH BLACK TEXT / WARNING IS IN BLACK TEXT AND ORANGE BACKGROUND NEC 690.56 C WHITE LETTERS WITH RED BACKGROUND PHOTOVOLTAIC SYSTEM EQUIPPED WITH RAPID SHUTDOWN 2 CAUTION: SOLAR ELECTRIC SYSTEM CONNECTED NEC 690.15, 690.13(B) BLACK TEXT WITH YELLOW BACKGROUND 2 ELECTRIC SHOCK HAZARD. IF GROUND FAULT IS INDICATED, NORMALLY GROUNDED CONDUCTORS MAY BE UNGROUNDED AND ENERGIZED WARNING!! NEC 690.54 WHITE LETTERS WITH RED BACKGROUND 8 PV SUB PANEL ONLY NEC 690.17(E) BLACK OUTLINE WITH BLACK TEXT / WARNING IS IN BLACK TEXT AND ORANGE BACKGROUND 690.56(C)(3) Rapid Shutdown Switch. A rapid shutdown switch shall have a label located on or no more than 1 m (3 ft) from the switch that includes the following wording 9 11 11 11 E. Santa Clara Ave. AC DISCONNECT 2226 E Santa Clara Ave04/07/23 Burkard Residence SHEET INDEX PV-1 Plot Plan PV-2.1 Stringing PV-2.2 Single line diagram PV-3 Array Layout PV-4 Signage Sheet 5-13 Additional Information Data sheets, Certifications... SOLAR SOURCE INC 2954 E 14TH ST, LONG BEACH, CA 90804 LIC#: 925231, CLASS - C46, C10 Lisense Date 03/31/2023 2226 E. Santa Clara Ave., Santa Ana, CA 92705 Project Information STICKER STICKER MAP installer use only PV SUPERVISOR STICKER N 2226 E Santa Clara Ave04/07/23 Burkard Residence SHEET INDEX PV-1 Plot Plan PV-2.1 Stringing PV-2.2 Single line diagram PV-3 Array Layout PV-4 Signage Sheet 5-13 Additional Information Data sheets, Certifications... SOLAR SOURCE INC 2954 E 14TH ST, LONG BEACH, CA 90804 LIC#: 925231, CLASS - C46, C10 Lisense Date 03/31/2023 2226 E. Santa Clara Ave., Santa Ana, CA 92705 Project Information SOLAR MODULE DATASHEET 2226 E Santa Clara Ave04/07/23 Burkard Residence SHEET INDEX PV-1 Plot Plan PV-2.1 Stringing PV-2.2 Single line diagram PV-3 Array Layout PV-4 Signage Sheet 5-13 Additional Information Data sheets, Certifications... SOLAR SOURCE INC 2954 E 14TH ST, LONG BEACH, CA 90804 LIC#: 925231, CLASS - C46, C10 Lisense Date 03/31/2023 2226 E. Santa Clara Ave., Santa Ana, CA 92705 Project Information INVERTER DATASHEET 2226 E Santa Clara Ave04/07/23 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 2226 E. Santa Clara Ave., Santa Ana, CA 92705 SOLAR SOURCE INC 925231 V V v V V V V V V V 4/4/23 Sona Hovsepyan 833-219-1020 ankyesayan@gmail.com 2226 E Santa Clara Ave04/07/23