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Home My WebLink AboutPR17-0124DIAMOND BAR a CITY OF DIAMOND BAR DEPARTMENT OF COMMUNITY & DEVELOPMENT SERVICES 21810 Copley Drive, Diamond Bar, CA 91765 PRESS (909) 839-7020 Fax: (909) 861-3117 Building Inspection Hotline (909) 839-7027 FIRMLY BUILDING PERMIT APPLICATION www.cityofdiamondbar.com building@diamondbarca.gov JOB SITE ADDRESS O 5- f,.- APN LOT TRACT OWNER Gi ADDRESS�SicL2- CITY ZIP tM TEL. — APPLICANT JQa-&- TEL. Wit/ Y S-Vl 9 CONTRACTOR S E %-Y ADDRESS /:� , ScK L N�.1L_ CITY u Aµ> r ZIP (' & TEL. ARCH/ENG/ DESIGNER ADDRESS CITY ZIP TEL. OWNER -BUILDER DECLARATION I hereby affirm under penalty of perjury that I am exempt from the Contractor's State License Law for the reason(s) indicated below by the checkmark(s), I have placed next to the applicable item(s) [Section 7031.5, Business and Professions Code: Any city or county that requires a permit to construct, alter, improve, demolish, or repair, any structure, prior to its issuance, also requires the applicant for the permit to file a signed statement that he or she is licensed pursuant to the provisions of the Contractor's State License law (Chapter 9) Commencing with Section 7000 of Division 3 of the Business and Professions Code] or that he or she is exempt from licensure and the basis for the alleged exemption. Any violation of Section 7031.5 by any applicant for a permit subjects the applicant to a civil penalty of not more than five hundred dollars ($500). U I, as owner of the property, or my employees with wages as their sole compensation, will do U all of or U portions of the work, and the structure is not intended or offered for sale (Section 7044, Business and Professions Code: The Contractors' State License Law does not apply to an owner of property who, through employees' or personal effort, builds or improves the property, provided that the improvements are not intended or offered for sale. If however, the building or improvement is sold within one year of completion, the Owner -Builder will have the burden of proving that it was not built or improved for the purpose of sale.). U I, as owner of the property, am exclusively contracting with licensed Contractors to construct the project (Section 7044, Business and Professions Code: The Contractors' State License Law does not apply to an owner of property who builds or improves thereon, and who contracts for the projects with a licensed Contractor pursuant to the Contractors' State License Law.). U I am exempt from licensure under the Contractor's State License law for the following reason(s): Date: Sign: By my signature below I acknowledge that, except for my personal residence in which I must have resided for at least one year prior to completion of the improvements covered by this permit,l cannot legally sell a structure that I have built as an owner -builder if it has not been constructed in its entirety by licensed contractors. I understand that a copy of the applicable law, Section 7044 of the Business and Professions Code is available upon request when this application is submitted or at the following Web site: hffp/www.leginfo.ca.gov/calaw.htmi, LICENSED CONTRACTOR'S DECLARATION I hereby affirm under penalty of perjury that I am licensed under provisions of Chapter 9 (commencing with Section 7000) of Division 3 of the Business and Professions Code, and my license is in full force and effect. C LICENSE CLASS: e D LIC. NO.: 995Wicse EXP. DATE: f Z 3 CONTRACTOR: WORKER'S COMPENSATION DECLARATION I HEREBY AFFIRM UNDER PENALTY OF PERJURY ONE OF THE FOLLOWING DECLARATIONS: I have and will maintain a Certificate of Consent to Self -Insure for Worker's Compensation, as provided by , Section 3700 of the Labor Code, for the performance of the work for which this permit is issued. YI have and will maintain Worker's Compensation Insurance, as required by Section 3700 of the Labor Code, for the performance of the work for which this permit is issued. My Worker's Compensation Insurance Carrier and Policy Number are: ^ ,- CARRIER •Zu'r ' v� POLICY NUMBER L.AJ C-C7 ! S' ]?C�i (THIS SECTION NEED NOT BE COMPLETED IF THE PERMIT IS FOR ONE HUNDRED DOLLARS $100 OR LESS). I certify that in the performance of the work for which this permit is issued, I shall not employ any person in any manner so as to became subject to the Worker's Compensation Laws of California. And agree that if I should become subject to the Worker's Compensation provisions of Section 3700 of the Labor Code, I shall forthwith comply with those provisions. DATE: APPLICANT: WARNING: Failure to secure Worker's Compensation coverage is unlawful, and shall subject an employer to criminal penalties and civil fines up to one hundred thousand dollars ($100,000), in addition to the cost of the compensation, damages as provided for in section 3708 of the labor code, interest, and attorney's fees. CONSTRUCTION LENDING AGENCY I hereby affirm under penalty of perjury that there is a Construction Lending Agency for the performance of the work for which this permit is issued (Sec. 3097, Civ. C.). LENDER'S NAME: LENDER'S ADDRESS: I certify that I have read this application and state that the above information is correct. I agree to comply with all city and county ordinances and state laws relating to building construction, and hereby authorize representatives of this county to enter upon the above -mentioned property for inspection purposes. PERMITTEE NAME (PRINT) 1 2- SIGNATURE OF PERMITTEE DATE APPLICATION DATE: ll`z-- r1 ' In! nP/Cn# Y?rn - � � ISSUE DATE: ZO 1 ;, PERMIT# : 7" 1\ 1 - Q `1 2 TYPE CONST. OCC GROUP: /j Scope of Work Z! V ci # DWEL. UNITS If STORIES 'y-a e", # BEDROOMS DESCRIPTION SQ. FT. FACTOR PSF ADJ. AREA/VALUATION SFR/ADD/REM Garage/Carport w Patio/Deck - w rl Pool/Spa ZRe -Roof Commercial m Valuation: Adj. Area: QUANTITY DESCRIPTION FEE U c� w w co m J a J a ZU_ Q x U CONSTRUCTION: PLAN REVIEW: $ Z(o q I ELECTRIC: PLUMBING: MECHANICAL: INSPECTION FEE: ISSUANCE: "}2 .2_q SMIP: %po ENERGY P/C: ENERGY PERMIT: RETENTION FEE: PRE-ALT FEE: yvn. OD BASF: tt PLOT PLAN: ZONING CLEARANCE: TOTAL FEES $ ' COMMENTS: 1401.11 P/C: PAID BY: RECEIPT a 3 33�-�1 PAID BY: • �—A()ICIS VALIDATION: S" h VALIDATION: _ rs WHITE — Department Copy, YELLOW — Finance Copy, PINK — Assessor Copy CITY OF DIAMOND BAR INSPECTION RECORD COMMENTS: Assembly Bill 2188 applies only to residential rooftop solar energy systems that are no larger than 10 kilowatts or 30 kilowatts thermal. This form conforms to Assembly Bill 2188. Residential Photovoltaic Power Systems Permit Issuance Checklist Please complete the following information to subunit for Building & Safety plan check. APPLICANT completes this box. Address: Z0 Y y s` (T�V- ; �� s C,1.-` APN: Zone: Lot Size: S.F. Average Slope: % C? Technology: (check one): Building Integrated Roof -Mounted Panel/Ground-Mounted Panel System size and power: Number of panels: t. Z - Total square feet: sq.ft. -3, i Z kW (if electric) Are the property lines correctly dimensioned on the plans? (circle one) Yes No If Ground -Mounted: Max. height of system, (i.e. distance from top of panel to natural or finished grade): If hoof -Mounted: Max. height above roof, (max.distance from top of roof to top of panel): If framing is over eight inches (8") off roof or ground, is it screene ? (circle one) Yes No %A Are the panels proposed on a permitted structure? (circle one) Yes No N/A Panel directional orientation, (check one): West Southwest South Southeast East System visibility from nearby public streets, parks, or trails, (circle one): Not Visible, CMedium, High If "no" to any of the above, see the Planning Division. COUNTER PLANNER completes the remaining foram. 1. Zoning VYes ❑No a. Does the proposed project meet the setback requirement&(or is it an allowed encroachment)? Front setback ft. interior setbacks ft. P/A ❑Yes ❑No b. If ground -mounted: Does the project comply with setbacks and lot coverage requirements? P(es ❑No c. Are the panels proposed on a permitted structure? Pes ❑No d. Are the property lines correctly dimensioned on the plans? 2. Design_ IO'%es ❑No a. Is there an open/pending project for the property? ❑Yes [!SNo b. Will the system be obscured from public view, i.e. as viewed from a public street, sidewalk, park, beach or trail, is it completely hidden by a parapet, located behind a residence, down a private driveway not visible off site, etc.? Consider all potential public views of the site, especially on hillside properties. If "yes", then skip to item No.6 below. If "no", continue to item 3. 3. Is the proposed project affiliated with a historic resource (Check historic resource list)? ❑Yes NNO Page I of 3 4. Is the proposed project on a site which includes a potentially sensitive visual resource, such as: ❑Yes ' [`To a. Hillside property (regardless of slope)? 5. Is the proposed project located in a restricted use area? ❑Yes �,No 6. The plans cannot be approved over the counter and must be routed to staff for further review. If there are Zoning concerns ("no" to question No. 1), indicate those in the zoning activity. [111 Yes ❑No 7. Applicant proceeds to Building & Safety Counter to continue the review (add approval notes in Zoning Clearance file, stamp and initial three (3) sets of B&Splans and add a review fee.) Cayes ❑No Building and Safety requirements. Applicant shall complete the remaining form. (Please check the correct answer for each question) 1. Applicant submitted (3) sets of plans minimum 11"x17", attach all manufacturer's specification sheets, installation instructions, and listings. es ❑No 2. All exposed conduits painted to match the roof is noted on the plans. ]Yes ❑No 3. In submittal, provided electrical single -line diagram clearly identifying all devices installed in the PV system and indicating total kW rating of system. L Yes ❑No 4. Applicant acknowledges correct circuit sizing and current calculations based off 2013 California electrical Code Article 690.8 on plans from California state licensed electrical engineer or a California licensed contractor classification C-46 or C-10. [1Yes ❑No 5. Applicant acknowledges photovoltaic source and output circuits have a maximum photovoltaic of up to 600 volts based off 2013 California electrical Code Article 690.7 on plans from California state licensed electrical engineer or a California licensed contractor classification C-46 or C-10. 7wes ❑No 6. All pplicant acknowledges wet -stamped and signed submittal of structural calculations for wind uplift based of ASCE 7-10 from State license civil or structural engineer. All Structural Elements shall be identified on existing roof framing members on plans. �es ❑No 7. Applicant acknowledges rooftop mounted photovoltaic systems shall be tested, listed and identified with a fire classification in accordance with UL 1703. The fire classification shall comply with Table 1505.1 of the California Building Code based on the type of construction of the building Effective January 1, 2015. Yes ❑No ` Page 2 of 3 8. Applicant acknowledges installation of the photovoltaic system shall be in compliance based off 2013 California electrical Code Article 690. Yes ❑No 9. Applicant acknowledges installation of the interconnected electric power production source shall be in compliance based off 2013 California electrical Code Article 705. r es ❑No 10. Applicant plans are to be signed by a California licensed contractor classification C-46 or C-10. Provide signature and license number on each sheets. Contractor who signs the document must be the one doing the work, Business and Professions Code Section 7031.5. [ yes ❑No 11. Applicant acknowledges that the photovoltaic system may only be installed on a permitted structure. FYes ❑No 12. Applicant acknowledges that the photovoltaic system meets the "California Solar Permitting Guidebook": http://opr.ca.gov/docs/California Solar Permitting- Guidebook pdf [Yes ONo 13. Proposed project meets state fire marshal set -backs for roof mounted photovoltaic system requirements and code section R908 CRC 2013. Yes ❑No Signature of Applicant: Date: Print Name: Ha14t) -� I -z. - 2-7 - / W Page 3 of 3 IL ABBREVIATIONS I ELECTRICAL NOTES � JURISDICTION NOTES A AMPERE AC ALTERNATING CURRENT BLDG BUILDING CONIC CONCRETE DC DIRECT CURRENT EGC EQUIPMENT GROUNDING CONDUCTOR (E) EXISTING EMT ELECTRICAL METALLIC TUBING FSB FIRE SET —BACK GALV GALVANIZED GEC GROUNDING ELECTRODE CONDUCTOR GND GROUND HDG HOT DIPPED GALVANIZED I CURRENT Imp CURRENT AT MAX POWER Isc SHORT CIRCUIT CURRENT kVA KILOVOLT AMPERE kW KILOWATT LBW LOAD BEARING WALL MIN MINIMUM (N) NEW NEUT NEUTRAL NTS NOT TO SCALE OC ON CENTER PL PROPERTY LINE POI POINT OF INTERCONNECTION PV PHOTOVOLTAIC SCH SCHEDULE S STAINLESS STEEL STC STANDARD TESTING CONDITIONS TYP TYPICAL UPS UNINTERRUPTIBLE POWER SUPPLY V VOLT Vmp VOLTAGE AT MAX POWER Voc VOLTAGE AT OPEN CIRCUIT W WATT 3R NEMA 3R, RAINTIGHT LICENSE CA # 888104 C-10 MODULE GROUNDING METHOD: ZEP SOLAR I AHJ: Diamond Bar 1. THIS SYSTEM IS GRID—INTERIIED VIA A UL—LISTED POWER —CONDITIONING INVERTER. 2. THIS SYSTEM HAS NO BATTERIES, NO UPS. 3. A NATIONALLY —RECOGNIZED TESTING LABORATORY SHALL LIST ALL EQUIPMENT IN COMPLIANCE WITH ART. 110.3. 4. WHERE ALL TERMINALS OF THE DISCONNECTING MEANS MAY BE ENERGIZED IN THE OPEN POSITION, A SIGN WILL BE PROVIDED WARNING OF THE HAZARDS PER ART. 690.17. 5. EACH UNGROUNDED CONDUCTOR OF THE MULTIWIRE BRANCH CIRCUIT WILL BE IDENTIFIED BY PHASE AND SYSTEM PER ART. 210.5. 6. CIRCUITS OVER 250V TO GROUND SHALL COMPLY WITH ART. 250.97, 250.92(B). 7. DC CONDUCTORS EITHER DO NOT ENTER BUILDING OR ARE RUN IN METALLIC RACEWAYS OR ENCLOSURES TO THE FIRST ACCESSIBLE DC DISCONNECTING MEANS PER ART. 690.31(E). 8. ALL WIRES SHALL BE PROVIDED WITH STRAIN RELIEF AT ALL ENTRY INTO BOXES AS REQUIRED BY UL LISTING. 9. MODULE FRAMES SHALL BE GROUNDED AT THE UL—LISTED LOCATION PROVIDED BY THE MANUFACTURER USING UL LISTED GROUNDING HARDWARE. 10. MODULE FRAMES, RAIL, AND POSTS SHALL BE BONDED WITH EQUIPMENT GROUND CONDUCTORS. GENERAL NOTES 1. ALL WORK TO BE DONE TO THE 2013 CALIFORNIA BUILDING CODE, 2013 CALIFORNIA PLUMBING CODE, AND THE 2013 CALIFORNIA RESIDENTIAL CODE. 2. ALL ELECTRICAL WORK SHALL COMPLY WITH THE 2011 NATIONAL ELECTRIC CODE AS AMENDED BY THE 2013 CALIFORNIA ELECTRIC CODE. UTILITY: Southern California Edison CONFIDENTIAL — THE INFORMATION HEREIN NUMBER: J B-91713011 00 CONTAINED SHALL NOT BE USED FOR THE NTING SYSTEM: BENEFIT OF ANYONE EXCEPT SOLARCITY INC., NOR SHALL IT BE DISCLOSED IN WHOLE OR IN Comp V4 w Flashing —Insert [INVERTER: PART TO OTHERS OUTSIDE THE RECIPIENTS ULES: ORGANIZATION, EXCEPT IN CONNECTION NTH THE SALE AND USE OF THE RESPECTIVE 2) REC # REC260PEZ SOLARCITY EQUIPMENT, WITHOUT THE WRITTEN PERMIssION of soLARCITY INc.LAREDGE # SE3000A—US—ZB—U INTERIOR AND EXTERIOR CONDUIT ARE TO BE PAINTED TO MATCH EXISTING PAINT CONTRACTOR TO PROVIDE LADDER FOR ACCESS TO ROOF FOR INSPECTION OF PANELS AND ROOF MOUNTED SYSTEM. 0 PREMISE OWNER: SHIRELY ZHAI 20445 GERNSIDE DR WALNUT, CA 91789 APN: 8763-021-014 VICINITY MAP Shirely Zhai RESIDENCE 3.12 KW PV ARRAY PACE NAME: COVER SHEET CITY OF DIAMOND BAR THESEPL NSAND "ARE Al ♦ _ BY JAN 19 7017 THE APPROVAL OF THESE PLANS SHALL NOT BE CONSTRUED TO BE A PERBAIT FOR ANY VIOLATION OF ANY CODE OR ORDINANCE OF THIS CFTY. THESE PLANS SHALL BE ON THE JOB FOR ALL REQUEST ED INSPECTIONS INDEX PV1 COVER SHEET PV2 PROPERTY PLAN PV3 SITE PLAN PV4 STRUCTURAL VIEWS PV5 -UPLIFT CALCULATIONS PV6 THREE LINE DIAGRAM PV7 ELECTRICAL CALCULATIONS Cutsheets Attached REV BY DATE COMMENTS REV A I NAME DATE COMMENTS ZAJLL?J * I * I * I * DESIGN: IHSAN Cankaya SHEET: REV: DATE: PV 1 12/23/2016 WO.SolarCity. 3055 Cleorview Way San Mateo, CA 94402 T:(650) 638-1028 F:(650) 638-1029 (B88)—SOL—CITY (765-2489) www.solarcity.com 7 7' I 127' CONFIDENTIAL — THE INFORMATION HEREIN JOB NUMBER: J g-91713011 00 CONTAINED SHALL NOT BE USED FOR THE BENEFIT OF ANYONE EXCEPT SOLARCITY INC., MOUNTING SYSTEM: NOR SHALL IT BE DISCLOSED IN WHOLE OR IN ZS Comp V4 w Flashing —Insert PART TO OTHERS OUTSIDE THE RECIPIENTS ORGANIZATION, EXCEPT IN CONNECTION WITH THE SALE AND USE OF THE RESPECTIVE MODULES: (12) REC # REC260PEZ SOLARCITY EQUIPMENT, WITHOUT THE WRITTEN INVERTER: PERMISSION OF SOLARCITY INC. SOLAREDGE # SE3000A—US—ZB—U SHIRELY ZHAI 20445 GERNSIDE DR WALNUT, CA 91789 Shirely Zhai RESIDENCE 3.12 KW PV ARRAY PACE NAME PROPERTY PLAN PROPERTY PLAN x Scale:1" = 20'-0' 0 20' 40' DESIGN: IHSAN Cankaya i\`SolarCity. T 3055 ClearAew Way SHEET: REV DATE: Son Mateo, CA 94402 T:(650) 638-1026 F:(650) 638-1029 PV 2 12/23/2016 (888)—SOL—CITY (765-2489) www.solarcity.com 20445 Gemside Ur MP1 PITCH: 29 ARRAY PITCH:29 AZIMUTH:129 ARRAY AZIMUTH: 129 MATERIAL: Comp Shinqle STORY: 1 Si Digitally signed by Yong Heng Yong Zbu DN: dc=local, dc=SolarCity, ou=SolarCity Users, ou=HQ, He n g Zhu Date1hzh2016.12 25 11:10:10 -08,00, I FC;FNr) & WARNING LABELS O (E) UTILITY METER & WARNING LABEL Iav INVERTER W/ INTEGRATED DC DISCO DC 29 SITE PLAR, 1 ■ ,,;,. i:.. ,i.; ,;:... is CONFIDENTIAL — THE INFORMATION HEREIN CONTAINED SHALL NOT BE USED FOR THE JOB NUMBER: g-91713011 0 0 PREMISE OWNER: DESCRIPTION: SHIRELY ZHAI Zhai RESIDENCE DESIGN: IHSAN Canka ya `\,?'5olarCity.Shirely �- MOUNTING SYSTEM: ZS Comp V4 w Flashing —Insert BENEFIT OF ANYONE EXCEPT SOLARCITY INC., SHALL IT BE DISCLOSED IN WHOLE OR IN 20445 GERNSIDE DR 3.12 KW PV ARRAY w sNOR �� PART TO OTHERS OUTSIDE THE RECIPIENTS WALNUT, CA 91789 MODULES (12) REC # REC260PEZ 3055 Mateo, CA Way San Matteo, CA 94402 ORGANIZATION, EXCEPT IN CONNECTION WITH THE SALE AND USE OF THE RESPECTIVE SHEET: REV: DATE SOLARCITY EQUIPMENT, WITHOUT THE WRITTEN PERMISSION OF SOLARCITY INC. PAGE NAME: SITE PLAN PV 3 12/23/2016 T:(650) 638-1028 F:(650) 638-1029 (888)—SOL—CITY (765-2489) www.solarcity.com INVERTER: SOLAREDGE SE3000A—US—ZB—U SIDE VIEW OF MP1 NTS MP1 X-SPACING X-CANTILEVER Y-SPACING Y-CANTILEVER NOTES LANDSCAPE 72" 24" 39" O" STAGGERED PORTRAIT 48" 20" 65" 0" RAFTER 2X8 @ 24" OC ROOF AZI 129 PITCH 29 STORIES: 1 ARRAY AZI 129 PITCH 29 Comp Shingle - Skip Sheathing X AND Y ARE ALWAYS RELATIVE TO THE STRUCTURE FRAMING THAT SUPPORTS THE PV. X IS ACROSS RAFTERS AND Y IS ALONG RAFTERS. PV MODULE 5/16"x1.5" BOLT WITH 5/16" FLAT WASHER ZEP LEVELING FOOT ZEP ARRAY SKIRT ZEP MOUNTING BLOCK ZEP FLASHING INSERT (E) COMP. SHINGLE (E) ROOF DECKING 5/16" DIA STAINLESS STEEL LAG SCREW (2-1/2" EMBED, MIN) (E) RAFTER INSTALLATION ORDER LOCATE RAFTER, MARK HOLE (1) LOCATION, AND DRILL PILOT HOLE. ATTACH FLASHING INSERT TO (2) MOUNTING BLOCK AND ATTACH TO RAFTER USING LAG SCREW. INJECT SEALANT INTO FLASHING (3) INSERT PORT, WHICH SPREADS SEALANT EVENLY OVER THE ROOF PENETRATION. INSTALL LEVELING FOOT ON TOP (4) OF MOUNTING BLOCK & SECURELY FASTEN WITH BOLT. CONFIDENTIAL —THE INFORMATION HEREIN CONTAINED SHALL NOT BE USED FOR THE JOB NUMBER: J B-91713011 OO PREMISE OWNER: DESCRIPTION: SHIRELY ZHAI Shirely Zhai RESIDENCE utbltr: IHSAN Cankaya ��\ ftt MOUNTNG SYSTEM: ZS Comp V4 w Flashing -Insert BENEFIT OF ANYONE EXCEPT SOLARCITY INC., NOR SHALL IT BE DISCLOSED IN WHOLE OR IN 20445 GERNSIDE DR 3.12 KW PV ARRAY 'wou ;SolarCity. PART TO OTHERS OUTSIDE THE RECIPIENTS WALNUT CA 91789 MODULES ORGANIZATION, EXCEPT IN CONNECTION WITH THE SALE AND USE OF THE RESPECTIVE (12) REC # REC26OPEZ 3055 Clearview Way San Mateo, CA 94402 SHEET: REV. DATE: SOLARCITY EQUIPMENT, WITHOUT THE WRITTEN PERMISSION OF SOLARCITY INC. PAGE NAME: STRUCTURAL VIEWS V 12 23 2016 / / T:(650) 638-1028 F:(650) 638-1029 (888)—SOL—CITY (765-2489) www.solarcity.com INVERTER: SOLAREDGE # SE3O0OA-US-ZB-U UPLIFT CALCULATIONS CONFIDENTIAL — THE INFORMATION HEREIN CONTAINED SHALL NOTCE USED FOR THE JOB NUMBER: J B-91713011 0 0 rrctMix uNNtN: utwurnuN: SHIRELY ZHAI Shirely Zhai RESIDENCE �cNumm IHSAN Cankaya °`!' MOUNTING SYSTEM: ZS Comp V4 w Flashing —Insert BENEFIT OF ANYONE EXCEPT SOLARCITY INC.,' NOR SHALL IT BE DISCLOSED IN WHOLE OR IN PART TO OTHERS OUTSIDE THE RECIPIENTS ORGANIZATION, EXCEPT IN CONNECTION WITH THE SALE AND USE OF THE RESPECTIVE 20445 GERNSIDE DR 3.12 KW PV ARRAY WALNUT, CA 91789 �'�� ►�� S�Ia��ty MODULES: (12) REC # REC260PEZ 3055 CIearview way San Moteo, CA 94402 SOLARCITY EQUIPMENT, WITHOUT THE WRITTEN PERMISSION OF SOLARCITY INC. PAGE NAME UPLIFT CALCULATIONS SHEET: REV. DATE: PV 5 12/23/2016 T:(650) 638-1028 F:(650) 638-1029 (bee)—SOL—CITY (765-2489) www.salarcity.com INVERTER: SOLAREDGE # SE3000A—US—ZB—U BOND (N) #8 GEC TO ONE (E) UFER AND I Panel Number:JA112CY ONE (N) WATER BOND AT PANEL WITH Meter Number: 222010-893926 IRREVERSIBLE CRIMP Underground Service Entrance E 125A CENTER —FED MAIN SERVICE PANEL E 10OA/2P MAIN CIRCUIT BREAKER 10OA/2P (E) LOADS DC Ungrounded HNV 1 ) SOLAREDGE ## SE3000A—US—ZB—U LABEL: A Inverter; 3000W, 240V, 97.59.; w/Unifed Disco and ZB, AFCI 20A/2P -- —— — — — — —— _ I � B I I I N I I — — — EGCIGEC _ II y — — — GEC - TO 120/240V SINGLE PHASE UTILITY SERVICE i I CITY of 01AIVIoND BAR THESE P N A ��T� LS I J>,N 97017 THE APPROVAL. OF THESE PLANS SHALL NOT BE CONSTRUED TO B= A PERMIT FOR ANY V10LATION OF ANY CODE OR ORDINANCE OF THIS CrrY. THESE PL aN S SHALL BE ON THE JOB FOR ALL R: -JESTED iNSPECTIONS Voc* = MAX VOC AT MIN TEMP P0I (1)MURRAY a MP 020 PV ACKFEED BREAKER Breaker, 20AYP-20A/2P-20A%1P, 2 Spaces, Quad m m e --——————————————— — — — — — — GEC Inverter 1 SOLAREDGE SE3000A—US—ZB—U 240V ---LN — (12)REC # REC260PEZ PV Module; 260W, 236.6W PTC, MC4, 40mm, Black Frame, ZEP Enabled Voc: 37.8 Vpmox: 30.7 Isc AND Imp ARE SHOWN IN THE DC STRINGS IDENTIFIER SQUARE D RoofTop Disconnect 10 z A i _ TcDc 3a DC- I MP 1: 1x12 GC— — — — — — — — — — — — — —— -- ————— —--————— ——— — — —— EGC——— ——————— —————---J AC (1)SQUARED HU361DS Disconnect; 30A, 600V, Non Fusible, NEMA 4X, 3 Wire (1)ZEBo# 8 0-1459-001 PV (12)SOLAREDGE ! P300-5NM4ZS D� I PowerBox ptimizer;30OW, ZEP, in MC4,out MC4 O (1 )AWG #10, THWN-2, Black (1 )AWG 0, THWN-2, Red Qt O (1 ) AWG #10, THWN-2, Black � (I)AWG 10, THNN-2, White ( i Voc* = 500 VDC Isc = 15 Vm = 350 VDC Im — 8.8 P P— ADC ADC O g (2) AWG g10, PV wire, 60OV, Black (I)AWG 10, THHN W?d-2, Green () # /TM Voc* = 500 EGC Vm = 350 P VDC Isc = 15 ADC P= VDC Im 8.8 ADC (1)AWG #10, THWN-2, White NEUTRAL Vmp =240 VAC Imp=12,5 AAC (1)AWG /10, 1HWN-2,.Green .EGC, .. ,-(1),Conduit. Kit;.3/4'.EMT......... ....... (1)Conduit Kit;, 3/4'.EMT............................ . ......... . ....... -(1 )AWG g8,.THWN72,. Green EGC/GEC-(1)Conduit Kit;.3/4'.EMT.......... CONFIDENTIAL — THE INFORMATION HEREIN CONTAINED SHALL NOT BE USED FOR THE JOB NUMBER: lJ g-91713011 00 PREMISE OWNER: DESCRIPTION: SHIRELY ZHAI Shirely Zhai RESIDENCE DESIGN: IHSAN Cankayo SSolarCi " MOUNTING SYSTEM: ZS Comp V4 w Flashing —Insert BENEFIT OF ANYONE EXCEPT SOLARCITY INC., NOR SHALL IT BE DISCLOSED IN WHOLE OR IN 20445 GERNSIDE DR 3.12 KW PV ARRAY wo l+.�/ ►�� PART TO OTHERS OUTSIDE THE RECIPIENTS WALNUT, C A 91789 MODULES (12) REC # REC260PEZ 3oss clear"°" way San Mateo, CA 94402 ORGANIZATION, EXCEPT IN CONNECTION WITH THE SALE AND USE OF THE RESPECTIVE SHEET: REV: DATE: SOLARCITY EQUIPMENT, WITHOUT THE WRITTEN PERMISSION OF SOLARCITY INC. PAGE NAME: THREE LINE DIAGRAM PV 6 12/23/2016 T:(650) 638-1028 F:(650) 638-1029 (888)—SOL-CITY (765-2489) www.solarcity.com INVERTER: SOLAREDGE # SE3000A—US—ZB—U ELECTRICAL CALCULATIONS CONFIDENTIAL — THE INFORMATION HEREIN CONTAINED SHALL NOT BE USED FOR THE BENEFIT OF ANYONE EXCEPT SOLARCITY INC., NOR SHALL IT BE DISCLOSED IN WHOLE OR IN PART TO OTHERS OUTSIDE THE RECIPIENTS ORGANIZATION, EXCEPT IN CONNECTION WITH THE SALE AND USE OF THE RESPECTIVE SOLARCITY EQUIPMENT, WITHOUT THE WRITTEN PERMISSION OF SOLARCITY INC. JOB NUMBER: J B-91713011 MOUNTING SYSTEM: ZS Comp V4 w Flashing —Insert MODULES: (12) REC # REC260PEZ INVERTER: String and 2 Combined Strings Module Type: Module Count: REC 260PEZ 12 Branch Circuit Parallel MPPT 1 strings per Branch A 12 modules per series string String Conductor: Icont' 1.25 = (Amps) 15 30 deg C ampacity = 40 PV Wire Size: AWG #10 Icont = (Amps) 15 Start ampacity 40 Temperature derate (%=F) 0.76 Conduit fill derate (%=#) 1 Derated ampacity 30.4 Icont' 1.25 = (Amps) 15 Ampacitv 40 Inverter Output Inverter Type: Inverter Count: SolarEdge 3000 AFCI 1 Icont * 1.25 = (Amps) 15.62 OCP Size = 20 Conductor 3: AWG #10 THWN-2 Icont' 1.25 = (Amps) 15.62 30 deg C ampacity = 40 Icont = (Amps) 12.5 Start ampacity 40 Temperature derate (%=F) 0.91 Conduit fill derate (%=#) 1 Derated ampacity 36.4 Icont' 1.25 = (Amps) 15.62 Ampacitv 35 00 PREMISE OWNER: SHIRELY ZHAI 20445 GERNSIDE DR WALNUT, CA 91789 SOLAREDGE # SE3000A—US—ZB—U Icont = (Amps): 15 strings per Branch B modules per series string Branch A Branch B Conductor: Conductor: 18.75 40 AWG #10 15 40 0.76 1 30.4 18.75 40 Total Icont = (Amps): 12.5 DESCRIPTION: Shirely Zhai RESIDENCE 3.12 KW PV ARRAY PACE NAME: ELECTRICAL CALCULATIONS IHSAN Cankaya SHEET: REV: DATE: PV 7 12/23/2016 .%SolarCity 3055 ClecNew Way San Mateo, CA 94402 T:(650) 638-1028 F:(650) 638-1029 (888)—SOL—CITY (765-2489) www.solarcity.com CAUTION POWER TO THIS BUILDING IS ALSO SUPPLIED FROM THE FOLLOWING SOURCES WITH DISCONNECTS LOCATED AS SHOWN: - Address: 20445 Gernside Dr DC DISCONNECT INVERTER AND DC DISCONNECT UTILITY SERVICE r-------------------- ------� SOLAR PHOTOVOLTAIC ARRAYS) L---------------------------I PHOTOVOLTAIC BACK —FED CIRCUIT BREAKER IN MAIN ELECTRICAL PANEL IS AN A/C DISCONNECT PER NEC 690.17 OPERATING VOLTAGE = 240V JB-91713011-00 CONFIDENTIAL -THE INFORMATION HEREIN CONTAINED SHALL NOT BE USED FOR THE JOB NUMBER: J B-91713011 00 PREMISE OWNER: DESCRIPTION: SHIRELY ZHAI Shirely Zhai RESIDENCE DESIGN: IHSAN Cankaya N\f+ w �� MOUNTING SYSTEM: ZS Comp V4 w Flashing —Insert BENEFIT OF ANYONE EXCEPT SOLARCITY INC., NOR SHALL IT BE DISCLOSED IN WHOLE OR IN 20445 GERNSIDE DR 3.12 KW PV ARRAY �� Y• r,`�Old1 {.y PART TO OTHERS OUTSIDE THE RECIPIENTS WALNUTCA 91789 MODULES ORGANIZATION, EXCEPT IN CONNECTION WITH THE SALE AND USE OF THE RESPECTIVE (12) REC # REC260PEZ , 3055 CleaNew Way San Mateo, CA 94a02 SHEET: REV: DATE: SOLARCITY EQUIPMENT, WITHOUT THE WRITTEN PERMISSION OF SOLARCITY INC. PAGE NAME SITE PLAN PLACARD PV 8 12/23/2016 T:(650) 638-1028 F:(650) 638-1029 (B88)-SOL-CITY (765-2489) www.solarcity.com INVERTER: SOLAREDGE # SE3000A-US-ZB-U Label Location: (C)(IC)(CB) Per Code: CRC R331.2 Label Location: (DC) (INV) Per Code: CEC 690.14.C.2 Label Location: (DC) (INV) Per Code: CEC 690.53 Label Location: (DC) (CB) Per Code: CEC 690.17 Label Location: (INV) Per Code.- CEC 690.5(C) Label Location: (AC) (POI) Per Code: CEC 690.14.C.2 Label Location: (AC) (POI) Per Code: CEC 690.54 Label Location: (AC) Label Location: (DC) Per Code: CEC 690.17 Label Location: (POI) Per Code: CEC 705.12.D.7 Label Location: (POI) Per Code: CEC 690.54; CEC 690.17 Label Location: (D) (POI) Per Code: CEC 690.64.B.4 Label Location: (POI) Per Code: CEC 705.12.D.7 Label Location: (DC)(INV)(CB) Per Code: CEC 690.35(F) TO BE USED WHEN INVERTER IS UNGROUNDED (AC): AC Disconnect (C): Conduit (CB): Combiner Box (D): Distribution Panel (DC): DC Disconnect (IC): Interior Run Conduit (INV): Inverter With Integrated DC Disconnect (LC): Load Center (M): Utility Meter (POI): Point of Interconnection CONFIDENTIAL - THE INFORMATION HEREIN CONTAINED SHALL NOT BE USED FOR `%olop 0 af 3055 Clearview Way THE BENEFIT OF ANYONE EXCEPT SOLARCITY INC., NOR SHALL IT BE DISCLOSED .9- San Mateo, CA 94402 IN WHOLE OR IN PART TO OTHERS OUTSIDE THE RECIPIENTS ORGANIZATION, Label Set �� T:(650) 638-1028 F:(650) 638-1029 EXCEPT IN CONNECTION WITH THE SALE AND USE OF THE RESPECTIVE I� �Of ��'�� (888)-SOL-Cm (765-2489)www.solarcity.com SOLARCITY EQUIPMENT, WITHOUT THE WRITTEN PERMISSION OF SOLARCITY INC. _ 65.55 _0.I _ 1.38 39.02 9 47.24 047 w a �- IU 1 t All measurements in inches Nominal Power -P_(Wp) 2bU Watt Class Sorting-(Wp) +/- 5 Nominal Power Voltage -V,,IV) 30.7 Nominal Power Current- 1_(A) 6.50 Open Circuit Voltage -Ve, (V) 37.8 Short Circuit Current- IX (A) 9.01 Panel E fficiency (%) 15.8 The electrical characteristics are within +/-10% of the indicated values ofl,,,V. and Pa„ at standard Test condition, (STC). Values at standard test conditions STC (aurnass AM 1.5, inadiance 1000 W/m', cell temperature 777 (25'CU. At law irradiance of 200 W/m' (AM 1.5 & cell temperature 77'F (2S'Q at least 97%of the STC panel efficiency will be achieved. ELECTRICAL r.TA@ NrREC260PEZ Nominal Power- P_(Wp) 197 Nominal Power Voltage -Vv, IV) 29.0 Nominal Power Current- IMPe (A) 6.81 Open Circuit Voltage- Vor (V) 35.7 Short Circuit Current- Isc (A) 7.24 Nominal oper acing cell temperatur e NOCT (800 W/m', AM 1.5, windspeed I ni/s, ambient temperature 687 (20'C1. 10 year product warranty. ,@us 25year linear power outputwarranty LISTED (max. degression in performance of 0.7%p.a.). UL 1703. Fire rating. Type I, Class C EFFICIENCY �O YEAR PRODUCT WARRANTY �j� YEAR LINEAR POWER �2// OUTPUT WARRANTY zTY»FREE US IMPORT DUTY FREE Nominal Operating Cell Temperature(NOCT) 45.70C(m2°C) Temperature Coefficient ofP_ -0.40%/`C Temperature Coefficient ofV°c -0.27%/°C Temperature Coefficient of Isc 0.024 %/'C Cell Type: 60 REC PE multi -crystalline 3 strings of 20 cells with bypass diodes Glass: 0.125 in solarglass with anti -reflection surface treatment Back Sheet: Double layer highly resistant polyester Frame: Anodizedaluminum (black) Zep Groove compatible Junction Box: IP67 rated 0.156 in (12 AWG) solar cable, 2 x 47.24 in Connectors: H4 Amphenol Origin: Made in Singapore Operational Temperature: Maximum System Voltage: Design Load: Max Series Fuse Rating: Max Reverse Current: -40...+185°F (-40...+85°C) 1000 V UL SOlbs/ft'(2400 Pa)longside 30lbs/ft2 (1436 Pa) short side lS A 15A MECHANICAL DATA Dimensions: 65.55 x 39.02 x 1.57 in (1665 x 991 x 40 mm) Area: 17.75 ft2(1.65 m2) Weight: 43Ibs(19.5kg) Note! All given specifications are subject to change z without notice at any time. REC is a leading global provider of solar energy solutions. With more than 15 years of experience, we offer sustainable, high performing products, services and investments for the solar industry. Together with our partners, we create value by providing solutions that better meet the world's growing energy needs. REC is headquartered in Norway and listed on the Oslo Stock Exchange (ticker: RECSOL). Ourl,600 employees worldwide generated revenues of LSD 647 million in 2013. REC www.recgroup.com r solar =ee :. SolarEdge Single Phase Inverters For North America SE3000A-US / SE380OA-US / SE5000A-US / SE6000A-US / SE760OA-US / SE1000OA-US / SE1140OA-US i e 0 The best choice for SolarEdge enabled systems Integrated arc fault protection (Type 1) for NEC 2011 690.11 compliance I Superior efficiency (98%) Small, lightweight and easy to install on provided bracket Built-in module -level monitoring Internet connection through Ethernet or Wireless Outdoor and indoor installation Fixed voltage inverter, DC/AC conversion only Pre -assembled Safety Switch for faster installation Optional — revenue grade data, ANSI C12.1 USA - GERMANY - ITALY - FRANCE - JAPAN - CHINA - AUSTRALIA - THE NETHERLANDS - ISRAEL www.solaredge.us solar=@s Single Phase Inverters for North America SE3000A-US / SE3800A-US / SE5000A-US / SE6000A-US / SE7600A-US/SE10000A-US/SE11400A-US SE3000A-US SE3800A-US SESOOOA-US SE6000A-US SE760OA-US SE10000A-US SE11400A-US OUTPUT Nominal AC Power Output 3000 3800 5000 9980 @ 208V 6000 7600 11400 VA ................. 30000.@ 240y ........I ..................... Max. AC Power Output 3300 3300 4150 5400 @ 208V 6000 8350 11180110 209V 12000 VA .......... ..rOut ......................... ..................... 5450 .@ A4Qy.. . .............. ................. 10950 @ 240V . ............................. AC Output Voltage Min.-Nom.-Max 14- 183 - 208 - 229 Vac AC Output Voltage Min.-Nom: Max 10 J 211 - 240 - 264 Vac I... ......................... I ........ i.................. ... ........................................... AC Frequency Min: Nom: Max.11l ................ ............................................ 59.3 - 60 - 60.5 (with HI country setting 57 - 60 - 60.5) .............. Hz Max. Continuous Output Current ..................................................... 12.5 16 „I..,-.. ,25..,,.., I.......3?......, .._4A @, A40V...1. _..,_ 47.5 , A GFDI Threshold 1 A ................................................................................................................................................................................ Utility Monitoring, Islanding Protection, Country Configurable Thresholds Yes Yes INPUT Maximum DC Power(STC) 4050 5100 6750 8100 10250 13500 15350 ............................................................................................................................... W ......................... Transformer -less, Ungrounded ..........................R........................................ Yes .................................................................. ............ ............................ ..Max. Input Voltage.................................................................I..............500 ..................................................................... Vdc.... Nom. DC Input Voltage ..... ....... 325 @ 208V / 350 @ 240V ................ .......... ............. Vdc Max. Input Current 9.5 13 @20q �..1 I 23.......I. I... ........................................... ... ..... .I 15.5 @ 240V ...18 .... 3035 .......34.5..... ....Adc.... Max. Short Circuit Current ........................ 45 ......................................................... . Adc .Input ................. Reverse PolarltYProtection Yes Ground -Fault Isolation Detection 600ko Sensitivity Maximum Inverter Efficiency ......................................................... 97.7 98.2 98.3 98.3 98 98 98 . .......... ].I.............I...................................................................... ........... ,G . a CEC Weighted Efficiency 97.5 @ 208V 97 @ 208V I...... 97.. .................... ....................97 ....... ......98......I.. 9$.@. 240y............ ... ..... 97..........97,5 @. A40V.. ............ .... Nighttime Power Consumption <2.5 <4 W ADDITIONAL FEATURES Supported Communication Interfaces ..... ...... . ..... .. ............ RS485, RS232, Ethernet, ZigBee (optional) ......................i............... ..... ........... ................... ......... Revenue Grade Data, ANSI C12.1 Optional' Rapid Shutdown — NEC 2014 690.12 Functionality enabled when SolarEdge rapid shutdown kit is installed ° STANDARD COMPLIANCE Safe[y....... ............................ ........................................UL1741, UL1699B, UL1998, CSA 22.2 .......................................................................................... G.rid.Connection Standards IEEE1547 ... ....................................................................................................... Emissions FCC a........................................................I........... rt15 class B INSTALLATION SPECIFICATIONS AC output conduit size /AWG range 3/4" minimum / 16-6 AWG 3/4" minimum / 8-3 AWG DC input conduit size / fi of strings / 3/4" minimum / 1-2 strings / 3 4" minimum / 1-2 strings 16-6 AWG AWG,range.............................................................................................................................. 14-6 AWG ........................ Dimensions with Safety Switch 30.5 x 12.5 x 10.5 / in / ,(HxWxD).,.......,. ........................................................................................................................................................ 30.5 x 12.5 x 7.2 / 775 x 315 x 184 775x315x260 mm Weight with SafetyS............ .... ..........512/23.2..........I,............. _....54:7/24.7__................ -_....,,..._88.4/.40.1 ....--.......lb/.kg. Natural convection Cooling Natural Convection and internal Fans (user replaceable) fan (user .............................................................................................................. .re laceable I Noise ............................................................. ............................. < 25 < 50 dBA I Min: Max. Operating Temperature -13 to +140 / 25 to +60 (40 to+60 version availabletsl) 'F /'C Ran a ..... g..................................... ................................................................................................ Protection Rating ............................ ,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, NEMA 3R ........................................................................ IsI For other regional settings please contact SolarEdge support. pl A higher current source may be used; the inverter will limit its input current to the values stated. pl Revenue grade inverter P/N: SExxxxA-USOOONNR2 (for 760OW inverter:5E7600A-U5002NNR2). I°I Rapid shutdown kit P/N: SHD00-RSD-Sl. IsI 40 version P/N: SExxx-USODONNU4 (for 760OW imerter.5E7600A-U5002NNU4). solar=@@ solar=@@SolarEdge Power Optimizer -Zep CompatibleT"" Module Add -On For North America P300-ZEP SolarEdge Power Optimizer — P300-ZEP (for 60-cell PV modules) ,J T'" Zep CompatibleModule Add -On INPUT Rated Input DC power°I ............................................................................................................................................................... 300 W Absolute Maximum Input Voltage (Voc at lowest temperature) 48 Vdc For North America P300-ZEP .......I ......... ................................. ......... MPPTOperatingRange ............. Operating gRan.............................................................................. ..................................... 8-48 ......... Vdc Maximum Short Circuit Current (Isc) 10 Ad[ .................................................................................................................................... Maximum DC Input Current ....................................................................................................................................................... 12.5 ....... Adc Maximum Efficiency ............................................................................... 99.5 .......................................................................................I % ..... ... Wei hted Efficient 98.8 .... %....... Overvoltage Category II OUTPUT DURING OPERATION (POWER OPTIMIZER CONNECTED TO OPERATING INVERTER) Maximum Output Current 15 Adc Maximum Output Voltage 60 Vdc OUTPUT DURING STANDBY (POWER OPTIMIZER DISCONNECTED FROM INVERTER OR INVERTER OFF) b_ Safety Output Voltage per Power Optimizer 1 Vdc ` STANDARD COMPLIANCE EMC FCC Part15 Class B, IEC61000-6 2, IEC61000 6 3 .................... ............ •. ...................................................... Safety IEC62109 1 (class II safety) UL1741 RoHS Yes INSTALLATION SPECIFICATIONS • e Maximum Allowed System Voltage ................ ............. ............................... 1000 .................................... . Vdc Dimensions including mounting bracket (W x L x H) 141 x 256 x 40.5 / 5.55 x 10.08 x 1.59 mm / in .......... of 25� �SdY 8 Wa .......................................................................................................................................................... Dimensions excluding mounting bracket (W x L x H) 141 x 212 x 40.5 / 5.55 x 8.34 x 1.59 ........................................ mm / in ........... m Pt y�• Weight (including cables and mounting bracket) 1170 / 2.54 ................................................................................... kg / lb .............................. Input Connector MC4 / Amphenol / Tyco ...................................... .............................. .............. ............................................................................... Output Connector .................................................................................................................................. Double Insulated; Amphenol ............................. ...... ........ Output Wire Length ................................................................................................95...................................................... .95 0/ 3.0 m . ft Operating Temperature Range ......... 40 - +85 / -40 - +185 'C /'F Nor Protection Rating........................................................................... ...... IP65 / NEMA4..... .... ........................ .............. ..Relative Humidity................................................................................................100.............I............................ %...... of Rated STC power of the module. Module of up to t5%power tolerance allowed.. Compatible with Zep Groove framed modules i — Certified Zep CompatibleTM bracket — Attaches to module frame without screws - reduces on -roof labor and mounting costs — Power optimizer equipment grounded through the bracket — Up to 25% more energy — Superior efficiency (99.5%) — Mitigates all types of module mismatch losses, from manufacturing tolerance to partial shading — Flexible system design for maximum space utilization — Next generation maintenance with module -level monitoring — Module -level voltage shutdown for installer and firefighter safety USA - GERMANY - ITALY - FRANCE - JAPAN - CHINA - ISRAEL - AUSTRALIA www.solaredge.us PV SYSTEM DESIGN USING A SOLAREDGE INVERTER SINGLE PHASE THREE PHASE THREE PHASE 208V 480V Minimum String Length (Power Optimizers) 8 10 18 . .....................................................................................................I............................. Maximum String Length (Power Optimizers) 25 25 50 ...................... ................................................................................................................................................ Maximum...P.o.wer...per...Strin..g ............................................................................. 5250 6000 12.750 W Parallel Strings of Different Lengths or Orientations Yes "" solar i � � December 24, 2016 RE: Project/Job # 91713011 Project Address: AHJ SC Office Design Criteria: CERTIFICATION LETTER Zhai Residence 20445 Gernside Dr Walnut, CA 91789 Diamond Bar City of Industry - Applicable Codes = 2013 CBC, ASCE 7-10, and 2012 NDS - Risk Category = II - Wind Speed = 110 mph, Exposure Category C, Partially/Fully Enclosed Method - Ground/Roof Snow Load = 0 psf - MP1-LOWER: 2x8 @ 24" OC, Roof DL = 14 psf, Roof LL = 17.5 psf - MP1-UPPER: 2x8 @ 24" OC, Roof DL = 14 psf, Roof LL = 17.5 psf Per Section 1613.1, W-(PV)/ W-(exist roof) = 4.5%, Increase Seismic Shear Load < 10%, -> [OK] To Whom It May Concern, Version #64.8 - TBD Yong Digitally signed by Yong Heng Z u DN: dc=local, dc=5olarCity, ou=5olarCity Users, ou=11Q, Heng h cmail=01612 Z u of 1 ci 9co:55 -08'00' A jobsite survey of the existing framing system of the address indicated above was performed by a site survey team from SolarCity. Structural evaluation was based on site observations and the design criteria listed above. Based on this evaluation, I certify that the existing structure directly supporting the PV system is adequate to withstand all loading indicated in the design criteria above based on the requirements of the applicable existing building and/or new building provisions adopted/referenced above. Additionally, I certify that the PV module assembly including all standoffs supporting it have been reviewed to be in accordance with the manufacturer's specifications and to meet and/or exceed all requirements set forth by the referenced codes for loading. The PV assembly hardware specifications are contained in the plans/dots submitted for approval. 3055 Clearview Way San Mateo, CA 94402 'r (650) 638 - 1028 (888) SOL - CITY ,. (6501 638 - 1029 soiarcity.com .`L 0560-,-%; rd•a�I-Z M C?:3','�Fii. -< .. CO Ecaf,41�N 10C C,63. all LC CIQW5. DC=tJG1:W.L)tiv.,'n...:.. _2-9`, :: _C 15207 --n� - � .;C:>_, R EIXOO`-2 .. i (;i Z^7?n. _ if-OJU 11A Kii'tEbE!2� EL-'1,3:tq,M rt .1:.9At6 i'NC:t, t7i:3iRG .. J.,,1 ;,.,: t3N.,'.::U':"};+5Ub.9l,aEB3i':,9r'C�.:t•:°E:N3i, Sail tP/:'V?C�l'135'.. .. �: d- =.-6. R C:'D?. OF CHWCO AfC5G2 ilp Mrp - W� x J iC v' ,UR$1 3 iYC o27V " iW U.J p14 ,.1Q OOa.6:,: t t hhil i D I - y. t r„t lq. n!SrC IV yC I ry .. t)s+v— SWI,,r& '>rnm ..r. mar e.<�sa :1. c.isnre r,l i:.,an.e Jrt ,Vvn.2 nrC �+eun, can l.icrm.�la, .. u e.r n, ,.��.+4 .t.t..r,i.._1. i.K<r,t., tHtlnmrtr e+^=Jr".3t��U.f..p::sr.k•s.�.:i.r„n<^OSC',,,�J':i<..f �r.i.<I _,i;:r k47Gh ��, 9 �a��QSo�r�it y Version #64.8 - TBD HARDWARE DESIGN AND STRUCTURAL ANALYSIS RESULTS SUMMARY TABLES Landscape Hardware Hardware - Landscape Modules' Standoff Specifications X-X Spacing X-X Cantilever Y-Y Spacing Y-Y Cantilever Configuration Uplift DCR MP3-LOWER 72" 24" 39" NA Staggered 39.8% MPi-UPPER 72" 24" 39" NA Staggered 39.8% I Portrait Hardware Hardware - Portrait Modules' Standoff Specifications X-X Spacing X-X Cantilever Y-Y Spacing Y-Y Cantilever Configuration Uplift DCR MPi-LOWER 48" 201' 65" NA Staggered 44.2% MP3-UPPER 48" 20" 65" NA Staggered 44.2% Structure Mounting Plane Framing Qualification Results Type Spacing Pitch Member Evaluation Results MP3-LOWER Vaulted Ceiling 24" O.C. 290 Member Impact Check OK MP3-UPPER Vaulted Ceiling 24" O.C. 290 Member Impact Check OK Refer to the submitted drawings for details of information collected during a site survey. All member analysis and/or evaluation is based on framing information gathered on site. The existing gravity and lateral load carrying members were evaluated in accordance with the IBC and the IEBC. 3055 Clearview Way San Mateo, CA 94402 : (b50) 638 - 1028 (888) SOL - CITY r (650) 638 - 1029 solarcity.com �,,, a, .. •0'37. A: .171!/Ro.`C-0J, CA CS.G Will. f;8frq�.(IIIC O.}.,1,:8EL,C1.1.,.�U3..v4�^.i.C.JJVO�_�,..�.:;U5,OE 20ht'.02�,.^:'1-dA;7 tt C.+,...;,.cb. 11 Cr1.731,. 6 1,1, --k.:..G/r hll6:e ;�...s3. U J. Y`, iJ;'i 4 l 7 F 77-f ..,�.,�c si/eU, Ji r 1i ➢JJt r w a nJ9"tnry a 1 r i as aA of or, EI 4hIt 1 1;, 11WX rt.L.�- ;,!:• —Id . ....Cix.(f :01014. PI 1.1 r,.,:I.J.F-017,1!'il.hPt.x ,#cic4 :SEISMIC CONSIDERATIONS '---------------------'---' ---�---------| _seismic sigh Criteria (per USGS) ALTERATION LATERAL DESIGN 10% EXCEPTION CHECK Weight of Proposed PV System ALTERATION LATERAL DESIGN 10% EXCEPTION CHECK Weight of Proposed PV System -Area- Dead Load Weight Weight of Roof on Existing Building Portion,of Roof Weight Area Dead Load Weight Interior Walls (Too Half) 396 sf 5.0 psf 1,982 lbs ,Net Weight of Roof Under PV W(exist) 13,947 lbs Check4O/o Increase of Roof Weight / Seismic Shear Load % Increase of DCR of Lateral Force Resisting System W(PV)/ W(exist) I 4.5% I Increase Seismic Shear Load < 10%, > [0K] IBC Sect. 3404.4 Note: Seismic base shear is directly proportional to roof weight. ,STRUCTURE ANALYSIS - LOADING SUMMARY AND MEMBER CHECK - MP1-LOWER Member Properties Summary MP1-LOWER Horizontal Member Spans Rafter Properties _ Overhang 3.16 ft Actual W 1.50" Roof System Pro erties San 1 14.72 ft Actual D 7.25" Number of Spans w/o Overhang) 2 Span 2 2.61 ft Nominal Yes Ro , ofing Material Comp Roof San 3 A in^2 10.88 Re -',Roof No Span 4 Sx (in .A3) 13.14 PI 'wood Sheathing Yes San 5 Ix in^4 47.63 Board Sheathing Skip -Sheathing Total Rake Span 23.43 ft TL Defl'n Limit 180 Vaulted Ceiling Yes PV 1 Start 12.42 ft Wood Species DF Ceiling Finish 1/2" Gypsum Board PV 1 End 17.80 ft Wood Grade #2 Rafter Slope 290 PV 2 Start Fb (psi) 900 Rafter Spacing 24" O.C. PV 2 End Fv (psi) 180 TOO Lat Bracing Full PV 3 Start E(psi) 1,600,000 Bot Lat Bracing Full PV 3 End E-min(psi) 580,000 Member Loading Summary Roof Pitch 7 12 Initial Pitch Adjust Non-PV Areas PV Areas Roof Dead Load DL 14.0 psf x 1.14 16.0 psf 16.0 psf PV Dead Load PV-DL 3.0 psf x 1.14 3.4 psf Roof Live Load RLL 20.0 psf x 0.88 17.5 psf Live/Snow Load LL/SLla Total Load(Governing LC TL 1 1 33.5 psf 1 19.4 psf Notes: 1. ps = Cs*pf; Cs -roof, Cs -pv per ASCE 7 [Figure 7-2] 2. pf = 0.7 (Ce) (Ct) (IS) py ; Ce=0.9, Ct=1.1, 15=1.0 Member Design Summary (per NDS) Governing Load Comb I CL + CL - CF Cr D + Lr 1.25 1 1.00 1 1.00 1 1.2 1.15 Member Analysis Results Summa Governing Analysis Pre-PV Moment lb -in) JPost-PVMomentJ Net Im act Result Gravity Loading Check -1340 1 -1036 1 1 0.77 Pass I;ZEP HARDWARE -DESIGN CAL_CULATIONS MP1 LOWER Mountinq' Plane Information c Roofing 'Material • Comp Roof I Roof Slope Rafter Spacing 290 24 O.C. Framing Type / Direction PV,System Type Zep System_Type.. _ _._.... _ Standoff Attachment Hardware _ _ Y-Y Rafters Solarbty SleekMountTM ..._ _ _ _ ----__-_ _.- _ ___- _.._ _-_ -_ -___ ZS Comp Como Mount SRV - _ -___ -_-_ _ ._. Spanning Vents No Wind iDesi n Criteria Wind Design Code IBC 2012 ASCE 7-10 Wind Design Method , _ Partially/Fully Enclosed Method Ultimate Wind Speed V-Ult _ 4i110 mph _ 1609A Exposure_Category_ -_._-_ _ __ __.. _ _ C - _._Fig. Section 26.7 Roof Style __.._ _ _- -= Gable Roof _ . Fig. 30.4-2A/B/C-5A/B Mean Roof Height h 15 ft Section 26.2 Wind Pressure Calculation Coefficients Wind Pressure Exposure KZ 0.85 Table 30.3-1 Topographic Factor Kt 1.00 Section 26.8 Wind Directionality Factor 0.85 Section 26.6-1 Im ortance Factor _Kd - I _ __.-._._. . NA..__ Velocity Pressure qh qh = 0.00256 (Kz) (Kzt) (Kd) (V^2) Equation 30.3-1 22.4 psf Ext. Pressure Coefficient U GCp (Up) -0.95 Fig. 30.4-2A/B/C-5A/B Ext. Pressure Coefficient Down GCp Down 0.88 Fig.30.4-2A/B/C-5A/B Design Wind Pressure p p = qh (GCp) Equation 30.4-1 Wind Pressure Up -21.3 psf Wind Pressure Down 19.6 psf 'ALLOWABLE STANDOFF SPACINGS X-Direction Y-Direction " Max Allowable Standoff Spacing Portrait 48" 65" ,Max Allowable_ Cantilever .., _........Portrait.._..._. �___.. _. ...... 20 " NA Standoff Confi uration Portrait Staggered Max Standoff Tributary Area Trib 22 sf" PV Assembly Dead Load W-PV 3.0 psf Net Wind Uplift at Standoff T-actual -242 Ibs _ Uplift_Capacity of Standoff T-allow 548 Ibs Standoff Demand/Capacity DCR 44.2% STRUCTURE ANALYSIS - LOADING SUMMARY AND MEMBER CHECK -.MP1-UPPER Member Properties Summary MP1-UPPER Horizontal Member Spans Rafter Properties Overhang Actual W 1.50" Roof System Properties Span 1 10.07 ft Actual D 7.25" Number of Spans (w/o Overhang) 1 Span 2 Nominal Yes Roofing Material Comp Roof Span 3 A (in^ 2) 10.88 Re -Roof No Span 4 Sx (in.A3) 13.14 PlVwood Sheathing Yes Span 5 Ix (inA4) 47.63 Board Sheathing Skip -Sheathing Total Rake Span 11.51 ft TL Deffn Limit 180 Vaulted Ceiling Yes PV 1 Start Wood Species DF Ceiling Finish 1/2" Gypsum Board PV 1 End 6.50 ft Wood Grade #2 Rafter Slope 290 PV 2 Start Fb (psi) 900 Rafter Spacing 24" O.C. PV 2 End Fv (psi) 180 Top Lat Bracing Full PV 3 Start E (psi) 1,600,000 Bot Lat Bracing Full PV 3 End E-min (psi) 580,000 I Member Loading Summary Roof Pitch 7/12 Initial Pitch Adjust Non-PV Areas PV Areas Roof Dead Load DL 14.0 psf x 1.14 16.0 psf 16.0 psf PV, Dead Load PV-DL 3.0 psf x 1.14 3.4 psf Roof Live Load RLL 20.0 psf x 0.88 17.5 psf I Live/Snow Load LL/SL 1,2 ITotal Load (Governing LC TL 16.0 psf 19.4 psf Notes: 1. ps = Cs*pf; Cs -roof, Cs -pv per ASCE 7 [Figure 7-2] 2. pf = 0.7 (Ce) (Ct) (I,) pg ; Ce=0.% Ct= 1. 1, is-- 1.0 Member Design Summaryper NDS) Governing Load Comb CD CL CL CF Cr D 0.9 1.00 1 1.00 1 1.2 1 1.15 Member Analysis Results Summary I Governing Analysis Pre-PV Moment (lb -in) Post-PV Moment� Net Impact Result Gravity Loading Check 776 431 1 0.56 PA-M 2EP HARDWARE DESIGN CALCULATIONS _M„P1-UPPER_ Wind Desi nCriteria Wind Design Code IBC 2012 ASCE 7-10 Wind Design Method _ _ -__ _- _ _ - Partially/Fully Enclosed Method _ __— Ultimate Wind Speed V-Ult 110 mph Fig. 1609A Exposure Category_ _____ C . _ _ _ _ _ Section 26.7__ Roof Style Gable Roof Fig 30.4-2A/B/C-5A/B Mean Roof Height h 15 ft Section 26.2 WindPressure Calculation -Coefficients Wind Pressure Exposure KZ 0.85 Table 30.3-1 Topographic Factor KZt 1 00 Section 26.8 Wind Directionality Factor Kd 0.85 Section 26 6-1 Importance Factor I NA Velocity Pressure qh qh = 0.00256 (Kz) (Kzt) (Kd) (V^2) Equation 30.3-1 22.4 psf Wind Pressure Ext. Pressure Coefficient U GCp (Up) -0.95 Fig. 30.4-2A/B/C-5A/B Ext. Pressure Coefficient Down GC Down 0.88 Fig. 30.4-2A/B/C-5q/B' Design Wind Pressure P p = qh (GCp) Equation 30.4-1 Wind Pressure Up Nup)-21.3 psf Wind Pressure Down 19.6 psf ,ALLOWABLE STANDOFF SPACINGS-_ X-Direction, ,, . Y,-Direction Max Allowable Standoff Spacing Portrait 48" 65' Max Allowable Cantilever_.__ Standoff figuration Portrait Staggered Max; Standoff Tributary Area_'` _. _ � Trib _ .. 225f._. .._..__�._..._ ... ..-._. ___..._ .__... PV Assembly Dead Load Net Wind -Uplift; at Standoff W-PV _ _ T-actual 3.0 psf _ _ - -242 Ibs Uplift Capacity of Standoff Standoff Demand/Capacity T-allow DCR 548 Ibs 44.2%