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Home My WebLink About1617 W Carriage Dr - PlanCOVER SHEET PHOTOVOLTAIC ROOF MOUNT SYSTEM 1617 W CARRIAGE DR, SANTA ANA, CA 92704, USA SHEET NAME SHEET NUMBER PV-0 PROJECT NAME CE L I A M E N E S E S 1 6 1 7 W C A R R I A G E D R , SA N T A A N A , C A 9 2 7 0 4 , U S A AP N # 4 1 2 0 1 1 1 2 UT I L I T Y : S C E AH J : C I T Y O F S A N T A A N A SHEET SIZE ANSI B 11" X 17" DEL MAR, CA 92014, USA REVDATE DESCRIPTION VERSION UR03/13/2023 INITIAL RELEASE DESIGN SUPPORT DAY OF INSTALL: CHAT.POWUR.COM 2 VICINITY MAP SCALE: NTSPV-0 1 AERIAL PHOTO SCALE: NTSPV-0 GENERAL NOTES · THE CONTRACTOR/INSTALLER OF THE SOLAR PV SYSTEM OVER EXISTING ROOF SHALL CONFORM TO OSHA REQUIREMENTS DURING THE CONSTRUCTION PHASE. JOB SAFETY AND CONSTRUCTION PROCEDURES ARE THE SOLE RESPONSIBILITY OF THE CONTRACTOR/INSTALLER. · REFER TO ELECTRICAL DRAWING PV-4 FOR PANEL DETAILED INFORMATION. · IN CASE OF CONFLICT BETWEEN STRUCTURAL DRAWINGS AND ELECTRICAL DRAWINGS, THE MOST RIGID REQUIREMENTS SHALL GOVERN. · THE CONTRACTOR/INSTALLER SHALL VERIFY ALL EXISTING BUILDING INFORMATION SHOWN (DIMENSIONS, ROOF TOP PROJECTIONS, ETC.) AND NOTIFY THE ENGINEER OF ANY DISCREPANCIES PRIOR TO INSTALLATIONS OF PV SYSTEM. · THE CONTRACTOR/INSTALLER SHALL VERIFY AND COORDINATE EXISTING OPENINGS, ROOF TOP UNITS, VENT PIPES, ETC. SHOWN ON DRAWINGS. IF THERE IS A DISCREPANCY BETWEEN DRAWINGS, IT IS THE CONTRACTORS/INSTALLER'S RESPONSIBILITY TO NOTIFY ENGINEER PRIOR TO PERFORMING THE WORK. · ALL CONSTRUCTION IS TO BE PERFORMED IN STRICT CONFORMANCE WITH ALL APPLICABLE TOWN, COUNTY & STATE REGULATIONS AND/OR ANY OTHER GOVERNING BODIES. · DO NOT SCALE THESE DRAWINGS, USE DIMENSIONS. CONTRACTOR MUST CONDUCT ROOF SURVEY TO VERIFY DIMENSIONS SHOWN ON PLAN PRIOR TO INSTALLATION. IF THERE IS A DISCREPANCY IT IS CONTRACTOR/INSTALLER'S RESPONSIBILITY TO NOTIFY THE ENGINEER IMMEDIATELY. · LOCATED IN AREAS NOT REQUIRING PLACEMENT OF GROUND LADDERS OVER OPENINGS SUCH AS DOORS OR WINDOWS. · LOCATED AT STRONG POINTS OF BUILDING CONSTRUCTION IN LOCATIONS WHERE ACCESS POINT DOES NOT CONFLICT WITH OVERHEAD OBSTRUCTIONS SUCH AS TREE LIMBS, WIRES, OR SIGNS. · DISCONNECT MEANS MUST HAVE DEDICATED CLEAR UNOBSTRUCTED WORKING SPACE NOT LESS THAN 3' DEEP BY 2.5' WIDE TO NOT LESS THAN 6.5' ABOVE WALKABLE SURFACES IN FRONT OF DISTRIBUTION PANEL. · ALL SOLAR MODULES, EQUIPMENT, AND METALLIC COMPONENTS TO BE BONDED. · PV ARRAY NOT TO EXCEED HIGHEST POINT OF THE ROOF. · RAPID SHUTDOWN IS ACTIVED AT THE INVERTER BY THE AC DISCONNECT. ELECTRICAL NOTES · ALL EQUIPMENT TO BE LISTED BY UL OR OTHER NRTL, AND LABELED FOR ITS APPLICATION. ·ALL CONDUCTORS SHALL BE COPPER, RATED FOR 600 V AND 90 & 75 DEGREE C WET ENVIRONMENT. · WIRING, CONDUIT, AND RACEWAYS MOUNTED ON ROOFTOPS SHALL BE ROUTED DIRECTLY TO, AND LOCATED AS CLOSE AS POSSIBLE TO THE NEAREST RIDGE, HIP, OR VALLEY. ·WORKING CLEARANCES AROUND ALL NEW AND EXISTING ELECTRICAL EQUIPMENT SHALL COMPLY WITH CEC 110.26. ·DRAWINGS INDICATE THE GENERAL ARRANGEMENT OF SYSTEMS. CONTRACTOR SHALL FURNISH ALL NECESSARY OUTLETS, SUPPORTS, FITTINGS AND ACCESSORIES TO FULFILL APPLICABLE CODES AND STANDARDS. ·WHERE SIZES OF JUNCTION BOXES, RACEWAYS, AND CONDUITS ARE NOT SPECIFIED, THE CONTRACTOR SHALL SIZE THEM ACCORDINGLY. ·ALL WIRE TERMINATIONS SHALL BE APPROPRIATELY LABELED AND READILY VISIBLE. ·MODULE GROUNDING CLIPS TO BE INSTALLED BETWEEN MODULE FRAME AND MODULE SUPPORT RAIL, PER THE GROUNDING CLIP MANUFACTURER'S INSTRUCTION. ·MODULE SUPPORT RAIL TO BE BONDED TO CONTINUOUS COPPER E.G.C. VIA WEEB LUG OR ILSCO GBL-4DBT LAY-IN LUG. ·THE POLARITY OF THE GROUNDED CONDUCTORS IS NEGATIVE INTERCONNECTION METHOD : HAWAIIAN TIE-IN ROOF TYPE: - COMP SHINGLE NUMBER OF LAYERS: - 01 ROOF FRAME: - 2"X6" RAFTERS @ 24" O.C. STORY: - ONE STORY SNOW LOAD : - 0 PSF WIND SPEED :- 110 MPH WIND EXPOSURE:- C RISK CATEGORY:- II COORDINATE:- 33.7071595, -117.890637 DESIGN CRITERIA: 15 MODULES-ROOF MOUNTED - 6.000 kWDC, 5.517 CEC kWAC SHEET INDEX PV-0 COVER SHEET PV-1 SITE PLAN WITH ROOF PLAN PV-2 ROOF PLAN WITH MODULES PV-3, 3.1 ATTACHMENT DETAILS PV-4 ELECTRICAL LINE DIAGRAM WITH CALCULATION PV-5 WARNING LABELS & PLACARD PV-6+ EQUIPMENT SPEC SHEETS 2022 CALIFORNIA ELECTRICAL CODE (CEC) 2022 CALIFORNIA BUILDING CODE (CBC) 2022 CALIFORNIA RESIDENTIAL CODE (CRC) 2022 CALIFORNIA EXISTING BUILDING CODE (CEBC) 2022 CALIFORNIA PLUMBING CODE (CPC) 2022 CALIFORNIA MECHANICAL CODE (CMC) 2022 CALIFORNIA GREEN BUILDING CODE (CGBC) 2022 CALIFORNIA HISTORICAL BUILDING CODE (CHBC) 2022 CALIFORNIA FIRE CODE (CFC) 2022 CALIFORNIA ENERGY CODE (CEC) GOVERNING CODES: SYSTEM SUMMARY: (N) 15 - HANWHA Q CELLS Q.PEAK DUO BLK ML-G10.A+ (400W) MODULES (N) 1 - SOLAREDGE SE5000H-US INVERTER (N) 15 - SOLAREDGE P505 POWER OPTIMIZERS (N) JUNCTION BOX (E) 100A MAIN SERVICE PANEL WITH (E) 100A MAIN BREAKER (N) 125A SUB PANEL (N) 100A MAIN BREAKER (N) 60A FUSED AC DISCONNECT NOTE: INSTALLER TO DETERMINE OPTIMAL CONDUIT RUN ON SITE. ATTIC RUN IS OPTIONAL UNLESS REQUIRED BELOW. ATTIC RUN: OPTIONAL 6/30/2024 STAMPED 03/21/2023 Bldg permit #101114921 Elect permit #20179510 Issued on 5/5/23 ***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.*** 1617 W Carriage Dr 05/23/23 06/07/2023 The scope of the plans is for the installation of the solar photovoltaic system only and the approval is subject to compliance with all applicable city and state codes and regulations regarding construction. The approval of the plans does not constitute any certification of the accuracy, completeness, or building permit status of the existing buildings and structures as shown. REVISION TO Bldg# 101114921 Issued 05/05/23 Bldg# 101116057 Issued 08/02/23 1617 W Carriage Dr 08/08/23 06/07/2023 1617 W Carriage Dr08/08/23 06/07/2023 1617 W Carriage Dr08/08/23 1617 W Carriage Dr08/08/23 Expedited Permit Process for PV Systems1 Expedited Permit Process for PV Systems Standard String System 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 Standard String System to use with the Expe- dited Permit Process. The Micro-Inverter, AC Module, 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. 1617 W Carriage Dr05/23/23 Expedited Permit Process for PV Systems2 Expedited Permit Process for Small-Scale PV Systems Standard String System 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. Mounting System Manufacturer ___________Product Name and Model#________________________________ b. Total Weight of PV Modules and Rails ___________lbs c. Total Number of Attachment Points____________ d. Weight per Attachment Point (b÷c)_________________lbs (if greater than 45 lbs, see WKS1) e. Maximum Spacing Between Attachment Points on a Rail ______________inches (see product manual for maximum spacing allowed based on maximum design wind speed) f. Total Surface Area of PV Modules (square feet)_________________ ft 2 g. Distributed Weight of PV Module on Roof (b÷f)_______________ lbs/ft2 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. Yes UniRac Solarmount Light Rail 821.48 36 FlashLOC 48 316.81 2.59 22.82 1617 W Carriage Dr05/23/23 Ex 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 Standard String System Site Plan 1617W CARRIAGE DR Meneses Residential 5.517 Powur PBC 2683 Via De La Valle Ste 321G, Del Mar CA 92014 1-866-467-6987 Ext 5151 Ankurkumar Suthar 1617 W Carriage Dr05/23/23 Ex 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 Standard String System Electrical Diagram 10 AWG See one line and Design 1617W CARRIAGE DR Meneses Residential 5.517 Powur PBC 2683 Via De La Valle Ste 321G, Del Mar CA 92014 1-866-467-6987 Ext 5151 Ankurkumar Suthar N/A 8 7 N/A 4 6 AWG 10 AWG 4 Open Air 3/4'' EMT 3/4'' 6 AWG 3 EMT 3/4'' 8 AWG N/A N/A SE5000H-US Hanwha QCell 400 BOB N/A Total PV Array 3 Unirac Solo 60A Fused Disconnect 1617 W Carriage Dr05/23/23 Ex 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 Standard String System Electrical Diagram Contractor Name, Address and Phone: _________________ _________________ _________________ _________________ Notes for One-Line Standard Electrical Diagram for Single-Phase PV Systems Site Name: __________________________ Site Address: ________________________ System AC Size: ______________________ SIZE FSCM NO DWG NO REV SCALE NTS Date: SHEET Drawn By: Checked By: MAX POWER-POINT CURRENT (IMP) MAX POWER-POINT VOLTAGE (VMP) OPEN-CIRCUIT VOLTAGE (VOC) SHORT-CIRCUIT CURRENT (ISC) MAX SERIES FUSE (OCPD) MAXIMUM POWER (P MAX) MAX VOLTAGE (TYP 600VDC) VOC TEMP COEFF (mV/oC or %/oC ) IF COEFF SUPPLIED, CIRCLE UNITS A V V A A W V MODULE MAKE MODULE MODEL PV MODULE RATINGS @ STC (Guide Section 5) MAX DC VOLT RATING MAX POWER @ 40oC NOMINAL AC VOLTAGE MAX AC CURRENT MAX OCPD RATING V W V A A INVERTER MAKE INVERTER MODEL INVERTER RATINGS (Guide Section 4) 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 4) SIZE INVERTER OUTPUT CIRCUIT (AC) CONDUCTORS ACCORDING TO INVERTER OCPD AMPERE RATING. (See Guide Section 9) 5) TOTAL OF ______ INVERTER OCPD(s), ONE FOR EACH INVERTER. 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.) 2005 ASHRAE FUNDEMENTALS 2% DESIGN TEMPERATURES DO NOT EXCEED 47oC IN THE UNITED STATES (PALM SPRINGS, CA IS 44.1 oC). FOR LESS THAN 9 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, 90oC CONDUCTORS ARE GENERALLY ACCEPTABLE FOR MODULES WITH Isc OF 7.68 AMPS OR LESS WHEN PROTECTED BY A 12-AMP OR SMALLER FUSE. b) 10 AWG, 90oC CONDUCTORS ARE GENERALLY ACCEPTABLE FOR MODULES WITH Isc OF 9.6 AMPS OR LESS WHEN PROTECTED BY A 15-AMP OR SMALLER FUSE. NOTES FOR ARRAY CIRCUIT WIRING (Guide Section 6 and 8 and Appendix D): OCPD = OVERCURRENT PROTECTION DEVICE NATIONAL ELECTRICAL CODE® REFERENCES SHOWN AS (NEC XXX.XX) NOTES FOR ALL DRAWINGS: SIGNSSEE GUIDE SECTION 7 SIGN FOR DC DISCONNECT SIGN FOR INVERTER OCPD AND AC DISCONNECT (IF USED) RATED MPP CURRENT RATED MPP VOLTAGE MAX SYSTEM VOLTAGE MAX CIRCUIT CURRENT A V V A PHOTOVOLTAIC POWER SOURCE WARNING: ELECTRICAL SHOCK HAZARDLINE AND LOAD MAY BE ENERGIZED IN OPEN POSITION AC OUTPUT CURRENT NOMINAL AC VOLTAGE A V SOLAR PV SYSTEM AC POINT OF CONNECTION THIS PANEL FED BY MULTIPLE SOURCES (UTILITY AND SOLAR) HANWHA Q.Cells Q.PEAK DUO BLK ML-G10.A+ (400W) MODULES 10.77 37.13 45.30 11.14 SolarEdge SE5000H-US -0.27 400 20 1000 7750 21 59.3Hz 5000 10.77 37.13 240 21 480 30 1 2 31 NEMA 4X 1617W CARRIAGE DR Meneses Residential 5.517 Powur PBC 2683 Via De La Valle Ste 321G, Del Mar CA 92014 1-866-467-6987 Ext 5151 Ankurkumar Suthar 1617 W Carriage Dr05/23/23 POWUR PBC 2683 Via della Valle, Suite 321G Del Mar, CA 92014 (760) 658-9450 I ______________________, grant permission for the company Powur PBC and their subcontractors to install solar panels on my residence located at _______________________________. _________________________ Owner Printed Name _________________________ ______________ Owner Signature Date Signed 1617 W Carriage Dr DocuSign Envelope ID: 9D693BC0-D979-4789-9779-0D483CF2543A Celia Meneses Celia Meneses 4/26/2023 1617 W Carriage Dr05/23/23 Certificate Of Completion Envelope Id: 9D693BC0D979478997790D483CF2543A Status: Completed Subject: Powur DocUSign: Homeowner Authoization Letter - 1617 W Carriage Dr Source Envelope: Document Pages: 1 Signatures: 1 Envelope Originator: Certificate Pages: 2 Initials: 0 Permitting Team AutoNav: Enabled EnvelopeId Stamping: Enabled Time Zone: (UTC-08:00) Pacific Time (US & Canada) 2683 Via De La Valle #G321 Del Mar, CA 92014 permitting@powur.com IP Address: 69.50.231.205 Record Tracking Status: Original 4/18/2023 8:43:57 AM Holder: Permitting Team permitting@powur.com Location: DocuSign Signer Events Signature Timestamp Celia Meneses adolcelm@gmail.com Security Level: Email, Account Authentication (None) Signature Adoption: Pre-selected Style Using IP Address: 76.169.150.153 Signed using mobile Sent: 4/18/2023 8:43:58 AM Viewed: 4/26/2023 5:25:59 PM Signed: 4/26/2023 5:27:11 PM Electronic Record and Signature Disclosure: Not Offered via DocuSign In Person Signer Events Signature Timestamp Editor Delivery Events Status Timestamp Agent Delivery Events Status Timestamp Intermediary Delivery Events Status Timestamp Certified Delivery Events Status Timestamp Carbon Copy Events Status Timestamp Juan Rangel solarwithjc@gmail.com Security Level: Email, Account Authentication (None) Sent: 4/18/2023 8:43:59 AM Viewed: 4/18/2023 10:25:40 AM Electronic Record and Signature Disclosure: Not Offered via DocuSign Madeleine Townsend madeleine.townsend@powur.com Security Level: Email, Account Authentication (None) Sent: 4/18/2023 8:43:59 AM Electronic Record and Signature Disclosure: Not Offered via DocuSign Madeleine Townsend madeleine.townsend@powur.com Security Level: Email, Account Authentication (None) Sent: 4/18/2023 8:43:57 AM Viewed: 4/18/2023 8:43:57 AM Signed: 4/18/2023 8:43:57 AM Electronic Record and Signature Disclosure: Not Offered via DocuSign 1617 W Carriage Dr05/23/23 Witness Events Signature Timestamp Notary Events Signature Timestamp Envelope Summary Events Status Timestamps Envelope Sent Hashed/Encrypted 4/18/2023 8:43:59 AM Certified Delivered Security Checked 4/26/2023 5:25:59 PM Signing Complete Security Checked 4/26/2023 5:27:11 PM Completed Security Checked 4/26/2023 5:27:11 PM Payment Events Status Timestamps 1617 W Carriage Dr05/23/23 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 B 1060243 Powur PBC 1617 W Carriage Dr permitting@powur.com Madeleine Townsend 1-866-467-6987 Ext 5151 3/22/2023 1617 W Carriage Dr05/23/23 Current Renewables Engineering Inc. Professional Engineer info@currentrenewableseng.com Design Criteria: Subject: Structural Certification for Installation of Residential Solar re job: Attn.: To Whom It May Concern Observation of the condition of the existing framing system was performed by an audit team of After review of the field observation data, structural capacity calculations were performed in accordance with applicable building codes to determine adequacy of the existing roof framing supporting the proposed panel layout. Please see full Structural Calculations report for details regarding calculations performed and limits of scope of work and liability. The design criteria and structural adequacy are summarized below: 03-21-2023 03-21-2023 Powur PBC Celia Meneses Powur PBC ROOF 1: Shingle roofing supported by 2x6 Rafter @ 24 in. OC spacing. The roof is sloped at approximately 35 degrees and has a max beam span of 14.0 ft between supports. Roof is adequate to support the imposed loads. Therefore, no structural upgrades are required. ROOF 2: Shingle roofing supported by 2x6 Rafter @ 24 in. OC spacing. The roof is sloped at approximately 18 degrees and has a max beam span of 15.0 ft between supports. Roof is adequate to support the imposed loads. Therefore, no structural upgrades are required. Code: 2022 CBC, ASCE 7-16, Ult Wind Speed: 110 mph, Ground Snow: 0 psf, Min Snow Roof: 0 psf 1760 Chicago Ave Suite J13, Riverside, CA 92507 (951) 405-1733info@currentrenewableseng.com 2683 Via De La Valle #321G 1617 W Carriage Dr, Santa Ana, CA 92704, USA 1617 W Carriage Dr05/23/23 Attn.: To Whom It May Concern re job: The following calculations are for the structural engineering design of the photovoltaic panels and are valid only for the structural info referenced in the stamped plan set. All mounting equipment shall be designed and installed per manufacturer's approved installation specifications. Design Criteria: Current Renewables Engineering Inc. Professional Engineer info@currentrenewableseng.com 03-21-2023 Page 1 of 8 03-21-2023 Powur PBC 2683 Via De La Valle #321G Celia Meneses 1617 W Carriage Dr, Santa Ana, CA 92704, USA I certify that the roof structure has sufficient structural capacity for the applied PV loads. Code: 2022 CBC, ASCE 7-16, Live Load: 20 psf Ult Wind Speed: 110 mph Exposure Cat: C Ground Snow: 0 psf Min Snow Roof: N/A 1760 Chicago Ave Suite J13, Riverside, CA 92507 (951) 405-1733info@currentrenewableseng.com 1617 W Carriage Dr05/23/23 Roof Properties: Roof Type = Roof Pitch (deg) = Mean Root Height (ft) = Attachment Trib Width (ft) = Attachment Spacing (ft) = Framing Type = Framing Size = Framing OC Spacing (in.) = Section Thickness, b (in) = Section Depth, d (in) = Section Modulus, Sx (in3) = Deflection Limit D+L (in) = Deflection Limit S or W (in) = Attachments Patter n = Framing Upgrade = Sister Size = Wood Species = Wood Fb (psi) = Wood Fv (psi) = Wood E (psi) = CD (wind) = Cd (snow) = CLS = C M = Ct = CL = C i = CF = Cfu = Cr = F'b wind (psi) = F'b snow (psi) = F'v wind (psi) = F'v snow (psi) = M allowable wind (lb-ft) = M allowable snow (lb-ft) = V allowable wind (lbs) = V allowable snow (lbs) = E' (psi) = Moment of Inertia, lx (in ) = Unsupported Span (ft) = Upper Chord Length (ft) = Page 2 of 8 Shingle 35.0 13.0 3.25 4.0 Rafter 2x6 24.0 1.5 5.5 7.562 20.797 14.0 1.867 1.4 Fully Staggered No NA DF 900.0 180.0 1600000.0 1.6 1.15 1.0 1.0 1.3 1.0 1.15 2152.8 1547.32 288.0 207.0 1356.71 975.14 1584.0 1138.5 Roof 1 Shingle 18.0 13.0 3.25 4.0 Rafter 2x6 24.0 1.5 5.5 7.562 20.797 15.0 3.0 2.0 Fully Staggered No NA DF 900.0 180.0 1600000.0 1.6 1.15 1.0 1.0 1.3 1.0 1.15 2152.8 1547.32 288.0 207.0 1356.71 975.14 1584.0 1138.5 Roof 2 1600000.0 1600000.0 14.0 15.0 Celia Meneses 1760 Chicago Ave Suite J13, Riverside, CA 92507 (951) 405-1733info@currentrenewableseng.com 1617 W Carriage Dr05/23/23 Load Calculation: Dead Load Calculations: Panels Dead Load (psf) = Roofing Weight (psf) = Decking Weight (psf) = Framing Weight (psf) = Misc. Additional Weight (psf) = Existing Dead Load (psf) = Total Dead Load (psf) = Wind Load Calculations: Ultimate Wind Speed (mph) = Directionality Factor, kd = Topographic Factor, kzt = Velocity Press Exp Factor, kz = Velocity Pressure, qz (psf) = External Pressure Up, GCp_1 = External Pressure Up, GCp_2 = External Pressure Up, GCp_3 = External Pressure Down, GCp = Design Pressure Up, p_1 (psf) = Design Pressure Up, p_2 (psf) = Design Pressure Up, p_3 (psf) = Design Pressure Down, p (psf) = Snow Load Calculations: Ground Snow Load, pg (psf) = Min Flat Snow, pf_min (psf) = Sloped Snow, ps_min (psf) = Snow Importance Factor, Ic = Exposure Factor, Ce = Thermal Factor, Ct = Flat Roof Snow, pf (psf) = Slope Factor, Cs = Sloped Roof Snow, ps (psf) = Page 3 of 8 3.0 3.0 2.0 0.945 1.0 6.945 9.945 110.0 0.85 1.0 0.849 22.351 -1.499 -1.769 -2.189 0.78 -23.117 -27.276 -33.759 16.0 3.0 3.0 2.0 0.945 1.0 6.945 9.945 110.0 0.85 1.0 0.849 22.351 -2.0 -2.569 -3.058 0.465 -30.844 -39.624 -47.163 16.0 Roof 1 Roof 2 0.0 0.0 0.0 1.0 0.9 1.1 0.0 1.0 0.0 0.0 0.0 0.0 1.0 0.9 1.1 0.0 1.0 0.0 Celia Meneses 1760 Chicago Ave Suite J13, Riverside, CA 92507 (951) 405-1733info@currentrenewableseng.com 1617 W Carriage Dr05/23/23 Lag Screw Checks: Ref. Withdrawal Value, W (lb/in) = (C m = Ct = Ceg = 1.0) CD = Adjusted Withdrawal Value, W' (lb/in) = Lag Penetration, p (in.) = Allowable Withdrawal Force, W'p (lbs) = Applied Uplift Force (lbs) = Uplift DCR = Ref. Lateral Value, Z (lbs) = (C m = Ct = C Δ = Ceg = 1.0) CD = Adjusted Lateral Value, Z' (lbs) = Applied Lateral Force (lbs) = Angle of Resultant Force, α (deg) = Adjusted Interaction Lateral Value, Z'α (lbs) = Lateral DCR = Page 4 of 8 Roof 1 Roof 2 266.0 0.9 243.0 22.369 1.409 977.937 0.023 266.0 0.9 243.0 12.052 1.506 1049.153 0.011 266.0 1.6 425.6 2.5 1064.0 -136.785 0.129 266.0 1.6 425.6 2.5 1064.0 -185.826 0.175 Celia Meneses 1760 Chicago Ave Suite J13, Riverside, CA 92507 (951) 405-1733info@currentrenewableseng.com 1617 W Carriage Dr05/23/23 Roof Framing Checks: LC1: D+S Force Checks: Applied Moment (lb-ft) = Applied Shear (lbs) = Allowable Moment (lb-ft) = Allowable Shear (lbs) = Moment DCR = Shear DCR = LC2: D+0.6W Applied Moment (lb-ft) = Applied Shear (lbs) = Allowable Moment (lb-ft) = Allowable Shear (lbs) = Moment DCR = Shear DCR = LC3: D+0.75(S+0.6W) Applied Moment (lb-ft) = Applied Shear (lbs) = Allowable Moment (lb-ft) = Allowable Shear (lbs) = Moment DCR = Shear DCR = LC4: 0.6D+0.6W Applied Moment (lb-ft) = Applied Shear (lbs) = Allowable Moment (lb-ft) = Allowable Shear (lbs) = Moment DCR = Shear DCR = Page 5 of 8 Celia Meneses 487.0 138.0 975.0 1138.0 0.5 0.122 559.0 148.0 975.0 1138.0 0.574 0.13 Roof 1 Roof 2 958.0 272.0 1357.0 1584.0 0.706 0.172 1099.0 292.0 1357.0 1584.0 0.81 0.184 840.0 239.0 1357.0 1584.0 0.619 0.151 964.0 256.0 1357.0 1584.0 0.711 0.161 1760 Chicago Ave Suite J13, Riverside, CA 92507 (951) 405-1733info@currentrenewableseng.com 763.0 217.0 1357.0 1584.0 0.562 0.137 876.0 232.0 1357.0 1584.0 0.645 0.147 1617 W Carriage Dr05/23/23 LC2: S LC3: W (Down) Deflection Checks (Service Level): LC1: D+L LC4: W (Up) Deflection (in.) = Deflection Limit (in.) = Deflection DCR = Deflection (in.) = Deflection Limit (in.) = Deflection DCR = Deflection (in.) = Deflection Limit (in.) = Deflection DCR = Deflection (in.) = Deflection Limit (in.) = Deflection DCR = Page 6 of 8 1.757 1.867 0.941 0.0 1.4 0.0 0.349 1.4 0.249 0.504 1.4 0.36 2.767 3.0 0.922 0.0 2.0 0.0 0.46 2.0 0.23 0.887 2.0 0.443 Celia Meneses 1760 Chicago Ave Suite J13, Riverside, CA 92507 (951) 405-1733info@currentrenewableseng.com 1617 W Carriage Dr05/23/23 (Existing W + Additional W)/(Existing W) = Weight Increase: Existing Weight: Total Additional PV Weight (lbs) = Seismic Check: The increase in weight as a result of the solar system is less than 10% of the existing structure and therefore no further seismic analysis is required. Wall Weight (psf) = Tributary Wall Area (ft2) = Total Wall Weight (lbs) = Roof Weight (psf) = Roof Area (ft2) = Total Roof Weight (lbs) = Total Existing Weight (lbs) = Page 7 of 8 17.0 1130.0 19210.0 6.945 3190.0 22155.547 41365.547 965.25 1.023 Celia Meneses 1760 Chicago Ave Suite J13, Riverside, CA 92507 (951) 405-1733info@currentrenewableseng.com 1617 W Carriage Dr05/23/23 Limits of Scope of Work and Liability: The calculations produced are only for the roof framing supporting the proposed PV installation referenced in the stamped planset and were completed according to generally recognized structural analysis standards and procedures, professional engineering and design experience, opinions and judgments. Existing deficiencies which are unknown or were not observable during time of inspection are not included in this scope of work. This analysis is not stamped for water leakage. Prior to commencement of work, the contractor shall verify the framing sizes, spacings, and spans noted in the stamped plans, calculations, and cert letter (where applicable) and notify the Engineer of Record of any discrepancies prior to starting construction. Contractor shall also verify that there is no damaged framing that was not addressed in stamped plans, calculations, and cert letter (where applicable) and notify the Engineer of Record of any concerns prior to starting construction. Page 8 of 8 Celia Meneses 1760 Chicago Ave Suite J13, Riverside, CA 92507 (951) 405-1733info@currentrenewableseng.com 1617 W Carriage Dr05/23/23 1617 W Carriage Dr05/23/23 SHEET NAME SHEET NUMBER PV-10 PROJECT NAME CE L I A M E N E S E S 16 1 7 W C A R R I A G E D R , SA N T A A N A , C A 9 2 7 0 4 , U S A AP N # 4 1 2 0 1 1 1 2 UT I L I T Y : S C E AH J : C I T Y O F S A N T A A N A SHEET SIZE ANSI B 11" X 17" DEL MAR, CA 92014, USA REVDATE DESCRIPTION VERSION UR03/13/2023 INITIAL RELEASE DESIGN SUPPORT DAY OF INSTALL: CHAT.POWUR.COM SPEC SHEETS 1617 W Carriage Dr05/23/23 SHEET NAME SHEET NUMBER PV-10.1 PROJECT NAME CE L I A M E N E S E S 16 1 7 W C A R R I A G E D R , SA N T A A N A , C A 9 2 7 0 4 , U S A AP N # 4 1 2 0 1 1 1 2 UT I L I T Y : S C E AH J : C I T Y O F S A N T A A N A SHEET SIZE ANSI B 11" X 17" DEL MAR, CA 92014, USA REVDATE DESCRIPTION VERSION UR03/13/2023 INITIAL RELEASE DESIGN SUPPORT DAY OF INSTALL: CHAT.POWUR.COM SPEC SHEETS 1617 W Carriage Dr05/23/23 SHEET NAME SHEET NUMBER PV-11 PROJECT NAME CE L I A M E N E S E S 16 1 7 W C A R R I A G E D R , SA N T A A N A , C A 9 2 7 0 4 , U S A AP N # 4 1 2 0 1 1 1 2 UT I L I T Y : S C E AH J : C I T Y O F S A N T A A N A SHEET SIZE ANSI B 11" X 17" DEL MAR, CA 92014, USA REVDATE DESCRIPTION VERSION UR03/13/2023 INITIAL RELEASE DESIGN SUPPORT DAY OF INSTALL: CHAT.POWUR.COM SPEC SHEETS 1617 W Carriage Dr05/23/23 SHEET NAME SHEET NUMBER PV-12 PROJECT NAME CE L I A M E N E S E S 16 1 7 W C A R R I A G E D R , SA N T A A N A , C A 9 2 7 0 4 , U S A AP N # 4 1 2 0 1 1 1 2 UT I L I T Y : S C E AH J : C I T Y O F S A N T A A N A SHEET SIZE ANSI B 11" X 17" DEL MAR, CA 92014, USA REVDATE DESCRIPTION VERSION UR03/13/2023 INITIAL RELEASE DESIGN SUPPORT DAY OF INSTALL: CHAT.POWUR.COM SPEC SHEETS 1617 W Carriage Dr05/23/23 SHEET NAME SHEET NUMBER PV-13 PROJECT NAME CE L I A M E N E S E S 16 1 7 W C A R R I A G E D R , SA N T A A N A , C A 9 2 7 0 4 , U S A AP N # 4 1 2 0 1 1 1 2 UT I L I T Y : S C E AH J : C I T Y O F S A N T A A N A SHEET SIZE ANSI B 11" X 17" DEL MAR, CA 92014, USA REVDATE DESCRIPTION VERSION UR03/13/2023 INITIAL RELEASE DESIGN SUPPORT DAY OF INSTALL: CHAT.POWUR.COM SPEC SHEETS 1617 W Carriage Dr05/23/23 SHEET NAME SHEET NUMBER PV-14 PROJECT NAME CE L I A M E N E S E S 16 1 7 W C A R R I A G E D R , SA N T A A N A , C A 9 2 7 0 4 , U S A AP N # 4 1 2 0 1 1 1 2 UT I L I T Y : S C E AH J : C I T Y O F S A N T A A N A SHEET SIZE ANSI B 11" X 17" DEL MAR, CA 92014, USA REVDATE DESCRIPTION VERSION UR03/13/2023 INITIAL RELEASE DESIGN SUPPORT DAY OF INSTALL: CHAT.POWUR.COM SPEC SHEETS 1617 W Carriage Dr05/23/23 12'-3" 17'-4" 7'-11 " 11" 12'-3" 5'-7" 12'-0" 13'-10" 7'-3" 10'-2" 5'-10 " 1'-7" MSP UM JB SUB INV ACD SHEET NAME SHEET NUMBER PV-2 PROJECT NAME CE L I A M E N E S E S 1 6 1 7 W C A R R I A G E D R , SA N T A A N A , C A 9 2 7 0 4 , U S A AP N # 4 1 2 0 1 1 1 2 UT I L I T Y : S C E AH J : C I T Y O F S A N T A A N A SHEET SIZE ANSI B 11" X 17" DEL MAR, CA 92014, USA REVDATE DESCRIPTION VERSION UR03/13/2023 INITIAL RELEASE DESIGN SUPPORT DAY OF INSTALL: CHAT.POWUR.COM ROOF PLAN WITH MODULES ROOF PLAN WITH MODULES SCALE: 3/32" = 1'-0"1 MODULE TYPE, DIMENSIONS & WEIGHT NUMBER OF MODULES = 15 MODULES MODULE TYPE = HANWHA Q CELLS Q.PEAK DUO BLK ML-G10.A+ (400W) MODULE WEIGHT = 48.5 LBS / 22.0 KG. MODULE DIMENSIONS = 74"X 41.1" = 21.12 SF UNIT WEIGHT OF ARRAY = 2.30 PSF · PLUMBING VENTS, SKYLIGHTS AND MECHANICAL VENTS SHALL NOT BE COVERED, MOVED, RE-ROUTED OR RE-LOCATED. NOTE: ACTUAL ROOF CONDITIONS AND RAFTERS (OR SEAM) LOCATIONS MAY VARY. INSTALL PER MANUFACTURER(S) INSTALLATION GUIDELINES AND ENGINEERED SPANS FOR ATTACHMENTS DISTRIBUTED DEAD LOAD = 2.59 PSF AVERAGE ROOF POINT DEAD LOAD = 22.82 LBS TOTAL SYSTEM WEIGHT: 821.48 LBS ARRAY AREA & ROOF AREA CALC'S AREA OF NEW ARRAY (Sq. Ft.) AREA OF ROOF(PLAN VIEW) (Sq. Ft.) TOTAL ROOF AREA COVERED BY ARRAY % 316.81 2934.07 10.80% NOTE: APPROVED ROOF ATTACHMENT OPTIONS INDICATED ON PV-3 & PV-3.1 ATTACHMENT DETAILS PAGE(S) BILL OF MATERIALS EQUIPMENT QTY DESCRIPTION RAIL 08 UNIRAC SM LIGHT RAIL 168" MILL SPLICE 02 BND SPLICE BAR PRO SERIES MILL MID CLAMP 20 UNIVERSAL AF SERIES MID CLAMP END CLAMP 20 UNIVERSAL AF SERIES END CLAMP ATTACHMENT 36 UNIRAC FLASHLOC & FLASHKIT PRO (OPTIONAL) GROUNDING LUG 05 GROUND LUG NOTE: 3/4" OR GREATER EMT CONDUIT RUN (7/8" ABOVE ROOF) ARRAY AREA & ROOF AREA CALC'S ROOF # OF MODULES ARRAY AREA (Sq. Ft.) ROOF AREA (Sq. Ft.) ROOF AREA COVERED BY ARRAY (%) #1 03 63.36 763.19 8.30 #2 05 105.60 354.24 29.81 #3 07 147.85 350.53 42.18 ROOF DESCRIPTION ROOF TYPE COMP SHINGLE ROOF ROOF ROOF TILT AZIMUTH RAFTERS SIZE RAFTERS SPACING #1 35°132° 2"X6" 24" O.C. #2 18°222° 2"X6" 24" O.C. #3 18°132° 2"X6" 24" O.C. LEGEND VENT, ATTIC FAN (ROOFOBSTRUCTION) CHIMNEY ROOF ATTACHMENT UNIRAC FLASHLOC & FLASHKIT PRO (OPTIONAL) @ 48" O.C. RAFTERS AC DISCONNECT JUNCTION BOX ACD JB MSP MAIN SERVICE PANEL FIRE SETBACK UNIRAC SM LIGHT RAIL SOLAREDGE P505 POWER OPTIMIZERS SOLAREDGE SE5000H-US INVERTERINV UTILITY METERUM S R E N E D R FRO N T Y A R D REA R Y A R D 36" FIRE PATHWAY 1 8 " FI R E P A T H W A Y 1 8 " FI RE PA T H W A Y 18" FIR E P A T H W A Y 18" F I R E P A T H W A Y 18" F I R E P A T H W A Y 18" FIRE PAT H W A Y 36" F I RE P A T H W A Y 36" FIRE P A T H W A Y ROO F # 1 36" FIR E PAT H W A Y ROO F # 2 ROO F # 3 SUB SUB PANEL W C A R R I A G E D R 6/30/2024 STAMPED 03/21/2023 1617 W Carriage Dr05/23/23 SHEET NAME SHEET NUMBER PV-3 PROJECT NAME CE L I A M E N E S E S 1 6 1 7 W C A R R I A G E D R , SA N T A A N A , C A 9 2 7 0 4 , U S A AP N # 4 1 2 0 1 1 1 2 UT I L I T Y : S C E AH J : C I T Y O F S A N T A A N A SHEET SIZE ANSI B 11" X 17" DEL MAR, CA 92014, USA REVDATE DESCRIPTION VERSION UR03/13/2023 INITIAL RELEASE DESIGN SUPPORT DAY OF INSTALL: CHAT.POWUR.COM ATTACHMENT DETAIL ATTACHMENT DETAIL SCALE: NTS1 ATTACHMENT DETAIL (ENLARGED VIEW) SCALE: NTS2 NOTE: ACTUAL ROOF CONDITIONS AND RAFTERS (OR SEAM) LOCATIONS MAY VARY. INSTALL PER MANUFACTURER(S) INSTALLATION GUIDELINES AND ENGINEERED SPANS FOR ATTACHMENTS SS SERRATED FLANGE NUT (N) PV MODULE (N) PV MODULE ENLARGED VIEW FLASHLOC BASE MILL SS SERRATED T-BOLT UNIRAC SM LIGHT RAIL 5/16" STAINLESS STEEL LAG BOLT OR 2-1/2" MIN. EMBEDMENT AND SS EPDM WASHER (E) 2"X6"RAFTE R S @ 24" O.C. ~4 " 2.5" MIN. EMBEDMENT ~4 " (E) COMP SHINGLE ROOF (E) COMP SHINGLE ROOF ROOF / DECK MEMBRANE BUILDING STRUCTURE 1. 2 " 1 . 2 " SKIP SHEATHING 6/30/2024 STAMPED 03/21/2023 1617 W Carriage Dr05/23/23 SHEET NAME SHEET NUMBER PV-3.1 PROJECT NAME CE L I A M E N E S E S 16 1 7 W C A R R I A G E D R , SA N T A A N A , C A 9 2 7 0 4 , U S A AP N # 4 1 2 0 1 1 1 2 UT I L I T Y : S C E AH J : C I T Y O F S A N T A A N A SHEET SIZE ANSI B 11" X 17" DEL MAR, CA 92014, USA REVDATE DESCRIPTION VERSION UR03/13/2023 INITIAL RELEASE DESIGN SUPPORT DAY OF INSTALL: CHAT.POWUR.COM ATTACHMENT DETAIL ATTACHMENT DETAIL SCALE: NTS1 ATTACHMENT DETAIL (ENLARGED VIEW) SCALE: NTS2 NOTE: ACTUAL ROOF CONDITIONS AND RAFTERS (OR SEAM) LOCATIONS MAY VARY. INSTALL PER MANUFACTURER(S) INSTALLATION GUIDELINES AND ENGINEERED SPANS FOR ATTACHMENTS (E) 2" X 6 " RAFTERS @24" O.C ENLARGE VIEW (N) PV MODULES ~4 " PV MODULES UNIRAC SM LIGHT RAIL L-FOOT 5/16" STAINLESS STEEL LAG BOLT WITH 2-1/2" MIN. EMBEDMENT AND SS EPDM WASHER FLASH KIT PRO BUILDING STRUCTURE ROOF / DECK MEMBRANE 2.5" MIN. EMBEDMENT ~4 " (E) COMP SHINGLE ROOF COMP SHINGLE ROOF 1.2 " 1. 2 " SKIP SHEATHING 6/30/2024 STAMPED 03/21/2023 1617 W Carriage Dr05/23/23 SHEET NAME SHEET NUMBER PV-4 PROJECT NAME CE L I A M E N E S E S 1 6 1 7 W C A R R I A G E D R , SA N T A A N A , C A 9 2 7 0 4 , U S A AP N # 4 1 2 0 1 1 1 2 UT I L I T Y : S C E AH J : C I T Y O F S A N T A A N A SHEET SIZE ANSI B 11" X 17" DEL MAR, CA 92014, USA REVDATE DESCRIPTION VERSION UR03/13/2023 INITIAL RELEASE DESIGN SUPPORT DAY OF INSTALL: CHAT.POWUR.COM ELECTRICAL LINE DIAGRAM WITH CALCULATION ELECTRICAL LINE DIAGRAM WITH CALCULATION SCALE: NTS1 #2 #1#08 DC AC #2 #1#07 08 MODULES CONNECTED IN STRING #1 07 MODULES CONNECTED IN STRING #2 (N) SOLAREDGE SE5000H-US (240V) OUTPUT: 240 VAC,21A 99% CEC WEIGHTED EFFICIENCY NEMA 3R, UL LISTED, INTERNAL GFDI WITH INTEGRATED DC DISCONNECT G (N) JUNCTION BOX A B AMBIENT TEMPERTURE SPECIFICATIONS RECORD LOW TEMP AMBIENT TEMP (HIGH TEMP 2%) CONDUCTOR TEMPERATURE RATE (ON ROOF) CONDUCTOR TEMPERATURE RATE (OFF ROOF) 2°31° 90°75° D L 100A BI-DIRECTIONAL UTILITY METER 1-PHASE, 3-W, 120V/240V, 60Hz (E) MAIN BREAKER 100A/2P, 240V (E) 100A MAIN SERVICE PANEL,120/240V EXISTING GROUNDING SYSTEM G (N) 125A SUB PANEL WITH (N) 100 MAIN BREAKER G 100A (N) LUG KIT NOTE: 1. MOVE ALL EXISTING LOADS FROM (E) MAIN SERVICE PANEL TO (N) SUB-PANEL 2. DO NOT INSTALL ADDITIONAL LOADS IN MAIN SERVICE PANEL SOLAREDGE POWER OPTIMIZER P505 RATED DC INPUT POWER - 505 WATTS MAXIMUM INPUT VOLTAGE - 83 VDC MPPT RANGE - 12.5 TO 83 VDC MAXIMUM INPUT CURRENT - 14 ADC MAXIMUM OUTPUT CURRENT - 17.5 ADC STRING LIMITATIONS - 6 TO 25 OPTIMIZERS, 5700 WATTS STC PER STRING MAXIMUM SOLAREDGE OPTIMIZERS HAVE INTEGRATED RAPID SHUT DOWN UTILITY PROVIDER: MAIN SERVICE VOLTAGE: MAIN PANEL BRAND: MAIN SERVICE PANEL: MAIN CIRCUIT BREAKER RATING: MAIN SERVICE LOCATION: SERVICE FEED SOURCE: SCE 240V CUTLER-HAMMER (E) 100 A (E) 100 A SOUTH-WEST SERVICE INFO. UNDERGROUND NOTE: 3/4" OR GREATER EMT CONDUIT RUN (7/8" ABOVE ROOF) WIRE TAG CONDUIT WIRE QTY WIRE GAUGE WIRE TYPE TEMP. RATING WIRE AMPACITY (A) TEMP. DERATE CONDUIT FILL DERATE DERATED AMPACITY (A) ISC DESIGN CURRENT (A) GROUND SIZE GROUND WIRE TYPE A OPEN AIR 4 10 AWG PV-WIRE 90°C 40 0.96 1.0 38.40 15 15 06 AWG BARE CU GND B 3/4" EMT 4 10 AWG THWN-2 90°C 40 0.96 0.8 30.72 15 15 10 AWG THWN-2 C 3/4" EMT 3 10 AWG THWN 75°C 35 0.94 1.0 32.90 21 21 10 AWG THWN D 3/4" EMT 3 6 AWG THWN 75°C 65 0.94 1.0 61.10 21 21 8 AWG THWN SOLAR MODULE SPECIFICATIONS MANUFACTURER / MODEL # VMP IMP VOC ISC TEMPERATURE COEFFICIENT OF Voc # OF MODULES HANWHA Q CELLS Q.PEAK DUO BLK ML-G10.A+ (400W)37.13 10.77 45.30 11.14 -0.27%/°C 15 MODULE DIMENSION 74" L x 41.1" W x 1.26"D INVERTER SPECIFICATIONS MANUFACTURER / MODEL # QUANTITY NOMINAL OUTPUT VOLTAGE NOMINAL OUTPUT CURRENT SOLAREDGE SE5000H-US 1 240 VAC 21A SYSTEM SIZE:- 15 X 400W = 6.000 KWDC 15 X 371.5W X 0.99 = 5.517 CEC KWAC LOAD SIDE TAP G (N) AC DISCONNECT 60A FUSED,WITH 30A FUSES,240 VAC 30A FUSES C (3) #4 AWG CU THWN (1) #6 AWG THWN GND IN 1" EMT CONDUIUT RUN PER NEC TABLE 310.15(B)(7) 1617 W Carriage Dr05/23/23 SHEET NAME SHEET NUMBER PV-5 PROJECT NAME CE L I A M E N E S E S 1 6 1 7 W C A R R I A G E D R , SA N T A A N A , C A 9 2 7 0 4 , U S A AP N # 4 1 2 0 1 1 1 2 UT I L I T Y : S C E AH J : C I T Y O F S A N T A A N A SHEET SIZE ANSI B 11" X 17" DEL MAR, CA 92014, USA REVDATE DESCRIPTION VERSION UR03/13/2023 INITIAL RELEASE DESIGN SUPPORT DAY OF INSTALL: CHAT.POWUR.COM WARNING LABELS & PLACARD WARNING DUAL POWER SOURCE SECOND SOURCE IS PHOTOVOLTAIC SYSTEM LABEL LOCATION: CONDUIT, COMBINER BOX (PER CODE: CEC690.31(D)(2) PHOTOVOLTAIC POWER SOURCE LABEL LOCATION: POINT OF INTERCONNECTION PRODUCTION METER CEC 705.12(B)(3)(3) & CEC 690.59) NOTES AND SPECIFICATIONS: ·SIGNS AND LABELS SHALL MEET THE REQUIREMENTS OF THE 2022 ARTICLE 110.21(B), UNLESS SPECIFIC INSTRUCTIONS ARE REQUIRED BY SECTION 690, OR IF REQUESTED BY THE LOCAL AHJ. ·SIGNS AND LABELS SHALL ADEQUATELY WARN OF HAZARDS USING EFFECTIVE WORDS, COLORS AND SYMBOLS. ·LABELS SHALL BE PERMANENTLY AFFIXED TO THE EQUIPMENT OR WIRING METHOD AND SHALL NOT BE HAND WRITTEN. ·LABEL SHALL BE OF SUFFICIENT DURABILITY TO WITHSTAND THE ENVIRONMENT INVOLVED. ·SIGNS AND LABELS SHALL COMPLY WITH ANSI Z535.4-2011, PRODUCT SAFETY SIGNS AND LABELS, UNLESS OTHERWISE SPECIFIED. ·DO NOT COVER EXISTING MANUFACTURER LABELS. ELECTRICAL SHOCK HAZARD WARNING TERMINALS ON LINE AND LOAD SIDES MAY BE ENERGIZED IN THE OPEN POSITION LABEL LOCATION: INVERTER(S), AC DISCONNECT(S), AC COMBINER PANEL (IF APPLICABLE). PER CODE(S): CEC 2022: CEC 706.15 (C)(4) & CEC 690.13(B) MAXIMUM AC OPERATING CURRENT: NOMINAL OPERATING AC VOLTAGE: 21 AMPS 240 VAC LABEL LOCATION: AC DISCONNECT(S), PHOTOVOLTAIC SYSTEM POINT OF INTERCONNECTION. PER CODE(S): CEC 2022: 690.54 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 1 M (3 FT) FROM THE SERVICE DISCONNECTING MEANS TO WHICH THE PV SYSTEMS ARE CONNECTED. PER CODE(S): 2022 CEC 690.56(C) 2022 CFC 1204.5.1 ! 4" 3" PHOTOVOLTAIC AC DISCONNECT WARNING ELECTRIC SHOCK HAZARD TERMINALS ON BOTH LINE AND LOAD SIDES MAY BE ENERGIZED IN THE OPEN POSITION DC VOLTAGE IS ALWAYS PRESENT WHEN SOLAR MODULES ARE EXPOSED TO SUNLIGHT LABEL LOCATION: DC DISCONNECT, POINT OF INTERCONNECTION (PER CODE: CEC 690.13(B)) MAIN PHOTOVOLTAIC SYSTEM DISCONNECT LABEL LOCATION: MAIN SERVICE DISCONNECT / UTILITY METER (PER CODE: CEC 690.13(B)) LABEL LOCATION: AC DISCONNECT/BREAKER/ POINT OF CONNECTION (PER CODE: CEC 690.13(B) PHOTOVOLTAIC AC DISCONNECT ! ! 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) RAPID SHUTDOWN FOR SOLAR PV SYSTEM WARNING THE DISCONNECTION OF THE GROUNDED CONDUCTOR(S) MAY RESULT IN OVERVOLTAGE ON THE EQUIPMENT ! LABEL LOCATION: INVERTER PER CODE: CEC 690.31(E) CAUTION ! MULTIPLE SOURCES OF POWER POWER TO THIS BUILDING IS ALSO SUPPLIED FROM THE FOLLOWING SOURCES WITH DISCONNECTS LOCATED AS SHOWN 1 6 1 7 W C A R R I A G E D R (E) 100A MAIN SERVICE PANEL WITH (E) 100A MAIN BREAKER (E) UTILITY METER (N) PV ARRAY RATED MAXIMUM POWER- . POINT CURRENT (Imp) . RATED MAXIMUM POWER- . POINT VOLTAGE (Vmp) . MAXIMUM SYSTEM . VOLTAGE (VOC) . MAXIMUM CIRCUIT . CURRENT (Isc) . A V V A 15.79 380 480 30 LABEL LOCATION: DC DISCONNECT, INVERTER# (PER CODE: CEC 690.53) THIS EQUIPMENT FED BY MULTIPLE SOURCES TOTAL RATING OF ALL OVERCURRENT DEVICES EXCLUDING MAIN POWER SUPPLY SHALL NOT EXCEED AMPACITY OF BUSBAR WARNING LABEL LOCATION: POINTS OF CONNECTION/BREAKER CODE: CEC 705.12(B)(3)(3) ! WARNING! LABEL LOCATION: MAIN SERVICE PANEL DO NOT ADD LOADS (N) SUB PANEL (N) INVERTER (N) 60A FUSED AC DISCONNECT S R E N E D R 1617 W Carriage Dr05/23/23 SHEET NAME SHEET NUMBER PV-6 PROJECT NAME CE L I A M E N E S E S 1 6 1 7 W C A R R I A G E D R , SA N T A A N A , C A 9 2 7 0 4 , U S A AP N # 4 1 2 0 1 1 1 2 UT I L I T Y : S C E AH J : C I T Y O F S A N T A A N A SHEET SIZE ANSI B 11" X 17" DEL MAR, CA 92014, USA REVDATE DESCRIPTION VERSION UR03/13/2023 INITIAL RELEASE DESIGN SUPPORT DAY OF INSTALL: CHAT.POWUR.COM SPEC SHEETS 1617 W Carriage Dr05/23/23 SHEET NAME SHEET NUMBER PV-7 PROJECT NAME CE L I A M E N E S E S 1 6 1 7 W C A R R I A G E D R , SA N T A A N A , C A 9 2 7 0 4 , U S A AP N # 4 1 2 0 1 1 1 2 UT I L I T Y : S C E AH J : C I T Y O F S A N T A A N A SHEET SIZE ANSI B 11" X 17" DEL MAR, CA 92014, USA REVDATE DESCRIPTION VERSION UR03/13/2023 INITIAL RELEASE DESIGN SUPPORT DAY OF INSTALL: CHAT.POWUR.COM SPEC SHEETS 1617 W Carriage Dr05/23/23 SHEET NAME SHEET NUMBER PV-8 PROJECT NAME CE L I A M E N E S E S 1 6 1 7 W C A R R I A G E D R , SA N T A A N A , C A 9 2 7 0 4 , U S A AP N # 4 1 2 0 1 1 1 2 UT I L I T Y : S C E AH J : C I T Y O F S A N T A A N A SHEET SIZE ANSI B 11" X 17" DEL MAR, CA 92014, USA REVDATE DESCRIPTION VERSION UR03/13/2023 INITIAL RELEASE DESIGN SUPPORT DAY OF INSTALL: CHAT.POWUR.COM SPEC SHEETS 1617 W Carriage Dr05/23/23 SHEET NAME SHEET NUMBER PV-9 PROJECT NAME CE L I A M E N E S E S 1 6 1 7 W C A R R I A G E D R , SA N T A A N A , C A 9 2 7 0 4 , U S A AP N # 4 1 2 0 1 1 1 2 UT I L I T Y : S C E AH J : C I T Y O F S A N T A A N A SHEET SIZE ANSI B 11" X 17" DEL MAR, CA 92014, USA REVDATE DESCRIPTION VERSION UR03/13/2023 INITIAL RELEASE DESIGN SUPPORT DAY OF INSTALL: CHAT.POWUR.COM SPEC SHEETS 1617 W Carriage Dr05/23/23