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11-0449 (SOL)P:O. BOX 1504 78-495 CALLE TAMPICO LA QUINTA; CALIFORNIA 92253 -- - -- ---t Application Number: __11-000004491 Property Address: _58295_CARMONA APN: 764 -480 -016 - Application description: SOLAR Property Zoning: LOW DENSITY RESIDENTIAL Application valuation: 53000 A T4ht " BUILDING & SAFETY DEPARTMENT BUILDING PERMIT Architect or Engineer: a�v -------------------------------------------------- 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 Profe onals Code, and my License is in full force and effect. License Class: C10 License No.: 881356 ate: (—`� Zv(I Contr or: 1 OWNER -BUILDER DECLARATION 1 hereby affirm under penalty of perjury that I am exempt from the Contractor's State License Law for the following reason (Sec. 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 therefrom 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).: (_ 1 I, as owner of the property, or my employees with wages as their sole compensation, will do the work, and the structure is not intended or offered for sale (Sec. 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 does the work himself or herself through his or her own employees, 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 he or she did not build or improve for the purpose of sale.). (_) 1, as owner of the property, am exclusively contracting with licensed contractors to construct the project (Sec. 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 contractor(s) licensed pursuant to the Contractors' State License Law.). (_ I I am exempt under Sec. , BAP.C. for this reason Date: Owner: 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: LQPERMIT VOICE (760) 777-7012 FAX (760) 777-7011 INSPECTIONS (760) 777-7153 Date: 7/08/11 Owner: HARRIS FAMILY LIVING TRUST 5284 LAKEVIEW CANYON RD WESTLAKE VILLAGE, CA 91362 Contractor: DRIVEN ELECTRIC, INC:1 �- Q : 20 J I 40411 TARANTO COURT BERMUDA DUNES, CA 9 20 (.1t'XA?L�i!biA (760) 972-4061 i.t r Lic. No.: 881356 ----------------------------------------------- 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 workers' compensation, as provided for by Section 3700 of the Labor Code, for the performance of the work for which this permit is. ' issued. Yli have and will maintain workers' compensation insurance, as required by Section 3700 of the Labor Code, for the performance of the work for which this permit is issued. My workers' compensation insurance carrier and policy number are: Carrier HARTFORD FIRE Policy Number 51WECLZ5790 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 become subject to the workers' compensation laws of California, and agree that, if I should become syplect to the workers' compensation provisions of Section 3700 of the L - r Code, hall wit) o ly with those provisions. i D e: �ZB� licant: WARNING: FAILURE TO SECURE WORKERS' MPENSATION 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 COMPENSATION, DAMAGES AS PROVIDED FOR IN SECTION 3706 OF THE LABOR CODE, INTEREST, AND ATTORNEY'S FEES. APPLICANT ACKNOWLEDGEMENT IMPORTANT Application is hereby made to the Director of Building and Safety for a permit subject to the conditions and restrictions set forth on this application. 1. Each person upon whose behalf this application is made, each person at whose request and for whose benefit work is performed under or pursuant to any permit issued as a result of this application, the owner, and the applicant, each agrees to, and shall defend, indemnify and hold harmless the City of La Quinta, its officers, agents and employees for any act or omission related to the work being performed under or following issuance of this permit. 2. Any permit issued as a result of this application becomes null and void if work is not commenced within 180 days from date of issuance of such permit, nr rr-esatinn of work for 180 days will subject permit to cancellation. ` 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 in (sectio p oses. ate��g2�( S' nature (Applicant or Agent): Application Number . . . . . 11-00000449 Permit . . . ELEC-MISCELLANEOUS Additional desc . Permit Fee . . . . 22.50 Plan Check Fee 5.63 Issue Date . . . . Valuation . . . . 0 Expiration Date . . 1/04/12 Qty. Unit Charge Per Extension BASE FEE 15.00 1.00 7.50.00 EA ELEC PWR APP >1 TO <=10 -----------------------------------------------=-----------------=---------- 7.50 Permit . . . SOLAR PERMIT Additional desc . Permit Fee . . . . 22.50 Plan Check Fee 5.63 Issue Date . . . . Valuation . . . . 53000 Expiration Date 1/04/12 Qty Unit Charge Per Extension BASE FEE 15.00 1.00 4.5000 EA SOLAR COLLECTOR < 1000 4.50 1.00 3.0000 EA SOLAR EQUIP MISCELLANEOUS 3.00 ---------------------------------------------------------------------------- Special Notes and Comments 8.6kW SOLAR ARRAY - (37) 235W REC PANELS W/(37) ENPHASE M215 MICRO INVERTERS (691SF] 2010 CALIFORNIA ELECTRICAL CODE. July 7, 2011 2:10:21 PM AORTEGA ---------------------------------------------------------------------------- Other Fees . . . . . . . . . BLDG STDS ADMIN (SB1473) 3.00 Fee summary Charged Paid Credited ------------------------------ Due --------------------------- Permit Fee Total 45.00 .00 ..00 45.00 Plan Check Total 11.26 .00 .00 11.26 Other Fee Total 3.00 .00 .00 3.00 Grand Total 59.26 .00 .00 59.26 LQPERMIT Bin # City of La Quints Building 8z Safety Division P.O. Box 1504, 78-495 Calle Tampico La Quinta, CA 92253 - (760) 777-7012 Building Permit Application and Tracking Sheet Permit # �` • Project Address: 08- / o 0. Owner's Name: A. P. Number: y 8 ©� Address: 5 g %Yj Or% Q Legal Description: O l Contractor: C n City, ST, Zip: Telephone: MINI Address: koqkk " a P AA Project Description: City, ST, Zip: .. t l o CAp 1 ZZ��J /� 0 ✓� /`C " x00 M0o4-,-1 Telephone:-ND-97Z- (01%�'�;--� State Lic. # : (?j City Lic. #; (Q Z 2 $ b vow trri Arch., Engr., Designer gt veov? oe C-4n C F1 Address: T�ran+b t Q City., ST, Zip: �d t n CA .�I Z2- 03 Telephone State Lic. #: tj (3j 5(p Name of Contact Person: /V } ii^C. (;1'\. Vii' W • :f ylv: +': y.{{.Y. .� 1. hvYf v rim >'ss' - Construction Type: Occupancy: Project type (circle one): New. Add'n t Repair Demo Sq. FL: y !'�O # Stories: A Units: Telephone # of Contact Person: / 6 5 -5(2C9 Estimated Value of Project 53, e7oo APPLICANT: DO NOT WRITE BELOW THIS LINE # Submittal Req'd Reed TRACKMG PERMIT FEES Plan Sets Plan Check submitted 5 3� Item t Amount Structural Cafes. Reviewed, ready for corrections Plan Check Deposit o Truss Cates. Called Contact Person Plan Check Balance Title 24 Cafes. Plans picked up Construction `^ Flood plain plan Plans resubmitted Q tel( Mechanical ✓ Grading plan god Review, readyfo c ec ' issue �(( Electrical Lip b; Subcontactor List Called Contact Person Plumbing Grant Deed Plans picked up S.M.I. H.O.A. Approval Plans resubmitted -Grading' IN HOUSE: ''d Review, ready for corrections/issue Developer Impact Fee Planning Approval Called Contact Person A.I.P.P. Pub. Wks. Appr Date of permit issue ,a 0,0— 7r School Fees School Total Permit Fees HIGH PERFORMANCE SOLAR MODULES REC Peak Energy (PE) -Series modules are the perfec t choice for building solar systems that combine long lasting produc t quality with reliable power Output. REC PEAK ENERGY (E3LK) SERIES Peak Power Watts -P_(Wp) 215 MOREPOWER RO1US7ANO PERFTr OURAeLEOESIEN f 0/+5 ENEREYPAYRACN US -PRODUCED TIME OF ONE YEAR SILICON REC PEAK ENERGY (E3LK) SERIES Peak Power Watts -P_(Wp) 215 220 225 Z30 235 240 Watt Class Tolerance-Pm(W) 0/+5 0/+5 0/+5 0/+S 0/+5 0/+5 WattClassTolerence-P.(%) 0/+2 0/+2 0/+2 0/+2 0/+2 0/+2 MaxlmumP—Vottaiw•V_M 28.3 28.7 29.1 29.4 29.8 30A MaximumP—Cunanl-6(A) 7.6 7.7 7.7 7.8 7.9 7.9 Opencircuitvoltage-vo,m 363 36.6 369 371 37A 377 Short C'ucuit Currerd-4r(A) 81 82 82 83 83 8.4 Module Efficiency(%) 13D 133 13B 13.9 142 145 v.a.anv,vd.,ar.,Icaalwsrcpara,uaat is.a.,a..r.r000w/ercau.q,..,vwscl Nominal OperatingCell Temperature(NOCT) 479'C(±2'C) Temperature Coefficient ofP.w -0.46 %/'C TemperalureCoeffi::n: of V, -032%/'C TemperatureCoefficientofIs, 0.011%/'C Dimensions 65.55 x 39.02 x 1.5 in O (CID Area 1726 R' Weight 3951bs Camfiedarm-11.W703 IECa U15-1EC61730 IV CHARACTERISTICS 235W MODULE e e w ewower, s oao.wre., g ' _ 660Wpw antire0eclion surface treatment Maximum Wi.d Speed 4 w mewy.� Double layer r 0 high performance polyester D s Io Is ,o as so ss 40 Black anodized aluminium raraeclm Radox 4 mrn2solar cables -7 EFF13ENCY 35 in+47 in ��if.�A1 MONTHS WORKMANSW WARRANTY YEAR POWER OUTPUT WARRANTY Call Type 60 REC PE mulfi•crysteWne tees Maximum5ystsanVoltaaa 3 strings of 20 calls • 3 bypass diodes Glass High -transparency solarglass with Maximum LoadJlEC 61215) antire0eclion surface treatment Maximum Wi.d Speed by Sunarc Technology Back sheet Double layer Max Remorse Carnot high performance polyester Frame Black anodized aluminium Cable Radox 4 mrn2solar cables 35 in+47 in Connector Radon 4rmns twist locking connector My—, Nmitadwamanty of90% poweroutput 2S years Wined warranty of80%poweroutput 63months workmanshipwarranty, OF erationel Urnporatere .40_ -BOX Maximum5ystsanVoltaaa 600V DeslgnLaad(UL1703) 7521bs/ft'(3600Pa) Maximum LoadJlEC 61215) 551kg/m'(5400Pa) Maximum Wi.d Speed 122mph(safety factor 3) Max Sarins Fuse Rating 15A Max Remorse Carnot 15A REC is a leading vertically Integrated playerin the solar energy industry. REC is among the world's larges t producers of polysllicon and wafers for solar applications, and a rapidlygrowing manufacturer of solar cells and modulas.REC is also engaged in project developmant a,llAtl.s in Net el Specifications subject to charge without notice. selected PV segments.Founded in Norway, REC is an international solar company. employing — - more than 4.000 people worldwide.REC had revenues in excess of NOK 9 billion in 2009, approximately EUR I billion and approximately USO 1.4 billion. Mass. Ash vrone—snu coon QREC REC Solar US LLC PO Box 3416 San Luis Obispo, CA 93403 USA —xecgmup.com Iftu [0] ENPHAS.E MICROINVERTER M215 � U 0 �e.911 enphase E N E R G Y O The Enphase Energy Microinverter System improves energy harvest, increases reliability, and dramatically simplifies design, installation and management of solar power systems. The Enphase System includes the microinverter, the Envoy Communications Gateway, and the web -based Enlighten monitoring and analysis website. Maximum energy production PRODUCTIVE Resilient to dust, debris and shading Performance monitoring per module System availability greater than 99.8% RELIABLE - No single point of system failure SMART Quick & simple design, installation and management 24/7 monitoring and analysis SAFE Low voltage DC Reduced fire risk C 1 US M ICROINVERTER TECHNICAL DATA Input Data (DC) Recommended input power (STC) Maximum input DC voltage Peak power tracking voltage Min./Max. start voltage Max. DC short circuit current Max. input current Output Data (AC) Maximum output power Nominal output current Nominal voltage/range Extended voltage/range Nominal frequency/range Extended frequency/range Power factor Maximum units per branch Efficiency Peak inverter efficiency CEC weighted efficiency Nominal MPP tracking Mechanical Data Operating temperature range Night time power consumption Dimensions (WxHxD) Weight Cooling Enclosure environmental rating Features Communication Warranty Compliance Enphase Energy, Inc. 201 1 st Street. Petaluma, CA 94952 877 797 4743 enphaseenergycom M21S-60-2LL-522/523 260W 45V 22V - 36V 26AV145V 12A 10A ®208 Vac 0240 Vac 215W 215W 1.0 A 0.9 A 208V/183V-229V 240V/21 IV -264V 208V/179V-232V 240V/206V-269V 60.0/59.3-60.5 60.0/59.3-60.5 60.0/S9.2-60.6 60.0159.2-60.6 >0.95 ->0.95 26 17 96.516 96.046 99.546 AO -C to +65nC 30mW without mounting bracket: 17.3 cm x 16.4 cm x 2.5 cm (6.8'x 6.4S' x 1.0') 3.S lbs Natural Convection -No Fans Outdoor - NEMA 6 Powerline 15 Years UL 1741 /IEEE 1 S47 FCC Part 1S Class 8 142-000xx REV Ox ®vnnua en ma o•.am.•pana o•on.. SolarMount Mid Clamp PMNo. 320008. 320002, 320016, 320020, 320021. 3202, 320005, 320086, 3200117. 3211120. 320122 Mid Clam, mmsrurcc axa�s eoouFs ^ r IA I Y i .x Dimensions specified in inches unless noted SolarMount End Clamp Put No. 320002. 326003, 320004. 320005, 320006, 320012, 32000, 320014, 320015. 320016, 320017, 320076. 320090. 320031, 320032. 320083. 320717, 320110.320123.320124,329173.320185,320220. 329233.320231.320331 0UNIRAC Mid clamp material: One of the following extruded aluminum alloys: 6005 -T5,6105 -T5.6061 -T6 Ultimate tensile: 38ksi, Yield: 35 ksi Finish: Clear or Dark Anodized Mid clamp weight: 0.050 lbs (239) Allowable and design loads are valid when components are assembled according to authorized UNIRAC documents Values represent the allowable and design load capacity of a single mid clamp assembly when used with a SolarMount series beam to retain a module in the direction indicated Assemble mid clamp with one Unirac 1.'-20 T -boll and one W-20 ASTM F594 serrated flange nut Use anti -seize and tighten to 10 fl -lbs of torque Resistance factors and safety factors are determined according to pan 1 section 9 of the 2005 Aluminum Design Manual and third - party test results from an IAS accredited laboratory Applied Load Direction Average Ultimate lbs (N) Allowable Load lbs (N) Safety Factor, FS Design Load lbs (N) Resistance Factor, m Tension, Y« 2020 (8987) 891 (3963) 2.27 1348 (5994) 0.887 Transverse, Zt 520 (2313) 229 (1017) 2.27 348 (1539) 0.885 Sliding. Xt 1194 (5312) 490 (2179) 2.44 741(329S) 0.620 u1m .a .mm2 II i r Dbnensiona apo6 ewers un Etl End clamp material: One of the following extruded aluminum alloys: 6005-T5, 6105-T5, 6061-76 Ultimate tensile: 38ksi, Yield: 35 ksi Finish: Clear or Dark Anodized End clamp weight: vanes based on height: -0.058 lbs (26g) Allowable and design loads are valid when components are assembled according to authorized UNIRAC documents Values represent the allowable and design load capacity of a single end clamp assembly when used with a SolarMount series beam to retain a module in the direction indicated Assemble with one Unirac W-20 Tbolt and one '/.•-20 ASTM F594 serrated flange nut Use antiseize and lighten to 10 ft4bs of torque Resistance factors and safety factors are determined according to pan 1 section 9 of the 2005 Aluminum Design Manual and third - party test results from an IAS accredited laboratory Modules must be installed at least 1.5 in from either end of a beam Applied Load Direction Average Ultimate lbs(N) Allowable Load lbs(N) Safety Factor, FS Design Loads Ibe(N) Resistance Factor, m Tension, Y+ 1321 (5876) 529(2352) 2.50 800(3557) 0.605 Transverse, Zt 63 (279) 14 (61) 4.58 21 (92) 0.330 Sliding, Xt 142 (630) 52 (231) 2.72 79 (349) 0.555 SolarMount Beam Connection Hardware SolarMount L -Foot Part No. 310065, 310086, 310067, 310066 Y .x Dimensions specified in inches unless noted RUNIRAC . 110 au,rwxro L -Foot material: One of the following extruded aluminum alloys: 6005- 75, 6105-T5, 6081-T6 • Ultimate tensile: 38ksi, Yield: 35 ksi • Finish: Clear or Dark Anodized • L -Foot weight: varies based on height: -0.215 lbs (989) • Allowable and design loads are valid when components are assembled with SolarMount series beams according to authorized 3011, UNIRAC documents L -Foot For the beam to Loot connection: • Assemble with one ASTM F593 W-16 hex head screw and one ASTM F594 Wserrated flange nut • Use anti -seize and tighten to 30 ft4bs of torque • Resistance factors and safety factors are determined according to pan 1 section 9 of the 2005 Aluminum Design Manual and third -party test results from an IAS accredited laboratory NOTE: Loads are given for the Loot to beam connection only; be sure to check food limits for standoff, log screw, or other attachment method Applied Load Direction Average Ultimate lbs(N) Allowable Load lbs (N) Safety Factor, FS Design Load lbs (N) Resistance Factor, m Sliding. Zt 1766 (7856) 755 (3356) 2.34 1141 (5077) 0.646 Tension, Yr 1859 (8269) 707 (3144) 2.63 1069 (4155) 0.575 Compression, Y- 3258 (14492) 1325 (5893) 2.46 2004 (8913) 0.615 Traverse, X± 486 (2162) 213(949), 2.28 323 (1436) 0.664 MIESON MLSON Page d &COMPANY Corororo� Suo prings Domior &COMPANY Fort worth 4900 Lang Ave. NE Houston Albuquerque, NM 07109 Kansas City P.O. Box 94000, 87199-4000 Omaha 505.348-4000 Posodone 505-348-4055 Fax Phoonix Rio Rancho Selina Son Bernardino Willi this letter, I certify that the structural calculations in UniRac's SolarMount Flush, Code - Sen o1090 Compliant Installation Manual 227 are in compliance with the above codes. Wilson 9 Company Latin Amedw. LLC 24 October, 2010 Applications rngineering Department UniRac, Inc. 1411 Broadway Boulevard NE Albuquerque, New Mexico 87102-1545 WILSON & COMPANY Steven J. Metro, Executive Vice President, P.E. -gwk cc: Gary Kinchen, P.E. Re: Engineering Certification for UniRac's SolarMount Flush, Code -Compliant Installation Manual 227; State of California Certification WCEA File: 08-100-204 00 To Whom It May Concern: I have reviewed the portions of the subject manual pertaining to the structural calculation of applied loads and beam selection. Specifically, this consists of "Part I. Procedure to Determine the Design Wind Load", and "Part 11. Procedure to Select Rail Span and Rail Type." The procedures guide the user through the calculation of design wind force, load combinations, and beam selection. All calculations associated with the procedures have been checked and found to be in compliance with the codes listed in the next paragraph. The procedures arc based on and in compliance with the following codedstandards: I. 2003 International Building Code, by International Code Council , Inc., 2003. 2. 2006 international Building Code, by International Code Council, Inc., 2006. 3. 2009 International Building Code, by International Code Council , Inc., 2009. 4. 2007 California Building Code, by the Slate of California Building Standards Commission, 2007. 5. Aluminum Design Manual: Specifications and Guidelines for Aluminum Structures, by The Aluminum Association, Washington, D.C., 2005. WILSON & COMPANY, INC., ENGINEERS B ARCHITECTS ® tM0 iA y, o ti uIc• Ours O � tp t7 � O N X }aa 0 IL C c Your Olution in Mounting Products o _ j or XY 3. Ca v a 2 Custom Solar H20 • Conduit . HVAC � r�Y Flat Tile Mount Specifications o1 tM v All Patents Pending 12 LL 5/16'-182 I'Machlne Bolt(Scalnless Steel) For Rack Anachmenlitr Racking of Choice teo vv—1 SOVID Fender Washer(Stalnless Steel) `z V Y c ry m (E) iW'z 17'FIat Concrete 711e -Monier, Eegle, Life Till. or Hensen L 5/16' -IS fox I l/4'ODSealing Washer(Stalnless Steel) (7 I C Q EPDM Rubber Counter Flashing _ Field Applied Appropriate Sealant it/4'x 51 n'Aluminum Post ^ = m Mona Ithle Aluminum Tile Cover 5/16'23/4'Grade B Bolt (Aluminum Flashing)m Cas[Aluminum Base Plate S'x 3.5'x 0.5" 0 M � ^ w F O Z . 3 � Y eel and Stick Flashing -Under paper above IW'z 11 A CC_C m V A Oh � L w O C G N Q H LA 0 y N ^a A �m c Co CIO Installation Tools Required: ki CC `v xDo `o a.g3 �p (nPywoodSheathing or05B1 Tape Measure Drill with 3/4'wood bit. x 00 C 7 R ^� tD ZZ l each 5/16'-I8x YTA olts Ith Toggles fE)Tar Paper Ratchet./In'&7/16'Sxken option Y7 - 4 each I/a'z 11/W"kag Boles i a,b to d C W U ^Q LA OO R7 Block Between Rafters&Ug Caulking Gun esrr f 1 Tube ll Appropriate Sealant unanle re aver ar Pou Wilk paper L In In C In 111 RiofersB, IShi.um noo./V Roofers Bar /Shingle Ripper � _ /'A �Z//lf' Pull-out (withdrawal) capacities (Ibs) in typical lumber: Machine Bolt specifications - 5116" x 2' (2 each per Mount) a, 5116" Toggle (2 each per Mount) <_> g, p ; C 5 Minimum repetitive pull out testing exceeded 1000 lbs in each: = �- o v v OU No~o g 1/2" plywood v - v N a^ c c a 1/2° OSB (oriented strand board) 'r -� 02 X: a. Q a " Note: To maintain waterproofing of substrate it is important ,� .. •� V X z to make sure the Peel and Stick Flashing is properly placed z n cc in a over the Mount Base, and under the course of paper above. e If the paper above does not reach due to layout, place an ad- ditional piece of roofing paper over the Peel and Stick and un- der the next course of paper above. (See instructions page 4.) 1 A„/—QPPLOC DD HAVERDAW A EbC�3 EERONO. ONC . 980 41# Street Tel: (510) 420.8190 Oakland, CA 94608 FAX (510) 420.8186 Mr. Stuart Wentworth Project Number 109234C e-mail: Info@appmateng.com QUICK MOUNT PV QMTMH Tile Mount Hardware Load Testing May 22.2009 May 22, 2009 Mr. Stewart Wentworth Project Number 109234C I If you have any questions regarding the above, please do not hesitate to call the undersigned QUICK MOUNT PV 936 Detroit Avenue, Suite D Respectfully Submitted, Concord, CA 94518-2539 Subject: OMTMH Tile Mount Load Testing APPLIED MA'T'ERIALS & ENGINEERING, INC. Reviewed By: Dear Mr. Wentworth: As requested, Applied Materials & Engineering, Inc. (AME) has completed load -testing QMTMH Tile Mount with Unirac angle for shear and tensile strength. The purpose of our testing was to evaluate theo iyc cci Fav Arne T<ji an. Ph.D.. P.E. tensile and shear load capacity of QMTMH Tile Mount Hardware in Oriented Strand Board (OSB). aboratory Manager I unci SAMPLE DESCRIPTION �Q4�NROFESStp �t6ttTNrq ^yc Six (6) 24"x12"x4" thick samples with 1/2" thick OSB were delivered to our laboratory. Photographs W "..35535 m showing sample makeup are provided in Appendix A. Exp. 9/30109 ,R iF. PROCEDURES & RESULTS��ATfOF1Ca. Att1bQ�\P 1. Tensile Strength Three samples were tested for tensile strength on May 18, 2009 using a United Universal testing machine. Samples were rigidly attnched to the testing machine and a tensile load was applied to the Unirac angle at a displacement rate 0.1 inches per minute without shock until fnilure. Detailed results are provided in Table I. Based on theseresults, the.average tensile strength of the tile mount in OSB was determined to be 1016 Ibf. 2. Shear Strength Three samples were tested for shear strength on May 18, 2009 using a United Universal testing machine. Samples were rigidly attached to the testing machine and a shear load was applied to the Unirac angle at a displacement rate 0.1 inches per minute without shock until failure. Detailed results are provided in Table IL Based on these results, the average shear strength of the tile mount in OSB was determined to be 322 Ibf. Page 1 of 6 Page 2 of 6 r i P 1124115 100 KVA B phase High 7.2KV Meter No. 1 B4320SR 101438 Proposed Bi-directional meter # (EXISITING) "r"JA MAIN PANEL (X METER mu vi.)uvivivLu I CUTLER HAMMER DPB222R 4 FEET FROM MAIN PANEL DRIVEWAY -1 CITY OF L QUINTA BUILDING & WHY DETT FOR • . �r .y DATE & (EXISITING) 200A ELECTRICAL SUB—PANEL NOTES: SHEET TITLE 1 1. THIS IS A (37) MODULE SOLAR ELECTRIC SYSTEM USING REC 235 MODULES. 2. THIS SYSTEM USES (37) ENPHASE ENERGY M215 (240V) INVERTERS. 3. NO BATTERY BACKUP OR UPS IS USED IN THIS SYSTEM. 4. THIS SYSTEM IS ON A CONCRETE TILE ROOF. 5. THE BUILDING IS (1) STORY HOUSE. 6. THE CITY OF LA QUINTA WILL NOT BE HELD RESPONSIBLE FOR ROOF DAMAGE THAT MAY RESULT FROM ACCESSING THE ROOF FOR THE INSPECTION OF THE PV SYSTEM. 7. FALL PROTECTION WILL BE PROVIDED FOR THE INSPECTOR. SHEET NUMBER SHEET TITLE 1 SITE PLAN 2 ROOF PLAN 3 SECTIONIDETAIL 4 1 -LINE 5 WARNING LABELS ��4 a G Ave i 1 �' iuwa4misaCquL}ub k I TONY NAVARRO C-10 881356 760.972.4CYfo1/ 40411 TARANTO CT INDIO, CA 92203 760-972-4061 APPROVALS DATE DRAWN 04-19-2011 CHECKED ENGINEER M.G.R. REV. LIC# 881356 58th An DRIVEN SOLAR ;,? I SITE PLAN ED HARRIS 58-295 CARMONA LA QUINTA CA 92253 ANDALUSIA COUNTRY CLUB APN #764480016 a " LOT #16 SCALE: 1/32'=1' SHEET 1 OF 5 ■ (EXISITING) 400A MAIN PANEL &METER (N EW) J -BOX (NEW) CONDUIT RUN Mounted on Roof (NEW) SUB -PANEL (NEW) AC DISCONNECT (EXISITING) 200A ELECTRICAL SUB --PANEL (NEW) -J-BOX CITY OF LA QUINTA BUILDING & SAFETY DEPT. APPROVED FOR CONSTRUCTION DATE BY TONY NAVARRO C-10 881356 760.972.4061 0 C D D -6" 10'-5" (N EW) J -BOX (NEW) CONDUIT RUN Mounted on Roof (NEW) SUB -PANEL (NEW) AC DISCONNECT (EXISITING) 200A ELECTRICAL SUB --PANEL (NEW) -J-BOX CITY OF LA QUINTA BUILDING & SAFETY DEPT. APPROVED FOR CONSTRUCTION DATE BY TONY NAVARRO C-10 881356 760.972.4061 TES: ' PV SOURCE CIRCUIT 1 TA IS 8.695kw SOLAR PHOTOVOLTAIC SYSTEM (17) REC235PE, 235 WATTS USING (37) REC 235 MODULES AND (37) ENPHASE M215 INVERTERS WITH (17) ENPHASE M215 240V INVERTERS TOTAL. 2. ALL PV SYSTEM COMPONENTS SHALL BE LISTED ENPHASE M215 INVERTER INFO BY A RECOGNIZED TESTING AGENCY (i.e., UL (2) #14 AWG CALCULATED IN CEC 2010. 1741, ETC). TYPICAL FOR Compliance: IEEE -1547, UL 1741. 3. WIRING MATERIALS SHALL BE SUITABLE FOR THE SUN EXPOSURE AND WET LOCATIONS. FIELD EACH MODULE TO (INVERTER CONNECTION. DEVICES SHALL BE NOT LESS THAN 125% OF APPLIED PROTECTIVE COATINGS ARE NOT (INVERTER CONNECTION. MAXIMUM INPUT CURRENT - 12 A ACCEPTABLE. PEAK POWER TRACKING VOLTAGE - 22-36 V CIRCUIT SHALL BE SIZED IN ACCORDANCE WITH 4. WHERE THE TERMINAL OF THE DISCONNECTING CEC 2010. AC MEANS MAY BE ENERGIZED IN THE OPEN A CIRCUITS, INVERTER OUTPUT CIRCUITS AND POSITION, A WARNING SIGN SHALL BE MOUNTED (1) #8 BARE GEC XAC ON OR ADJACENT TO THE DISCONNECTING I DC MEANS HAVING THE FOLLOWING BONDED TO ALL WORDS: "WARNING -ELECTRIC SHOCK HAZARD, DO INVERTERS & AC NOT TOUCH TERMINALS. TERMINALS ON BOTH MODULES n (3) # 12 AWG TYPICAL FOR EACH INVERTER TO INVERTER CONNECTION. n D7AC H LINE AND LOAD SIDES MAY BE ENERGIZED IN (TO GROUND ROD) (17) MODULE/INVERTER UNITS TOTAL THE OPEN POSITION" PV SOURCE CIRCUIT 3 SIGNS SHALL BE POSTED ADJACENT TO EACH PV DISCONNECT AND INVERTER TO INDICATE (3) REC235PE, 235 WATTS WATTS "PHOTOVOLTAIC SYSTEM" WITH (3) ENPHASE M215 240V INVERTERS TOTAL. 6. ALL PV MODULES AND ASSOCIATED EQUIPMENT ENPHASE M215 INVERTER INFO AND WIRING MATERIAL SHALL BE PROTECTED (2) #14 AWG CALCULATED IN CEC 2010. FROM PHYSICAL DAMAGE. TYPICAL FOR Compliance: IEEE -1547, UL 1741. 7. ALL FIELD INSTALLED JUNCTION, PULL AND EACH MODULE TO DEVICES SHALL BE NOT LESS THAN 125% OF OUTLET BOXES LOCATED BEHIND MODULES OR (INVERTER CONNECTION. MAXIMUM INPUT CURRENT - 12 A PANELS SHALL BE ACCESSIBLE DIRECTLY OR BY PEAK POWER TRACKING VOLTAGE - 22-36 V CIRCUIT SHALL BE SIZED IN ACCORDANCE WITH DISPLACEMENT OF A MODULE(S) OR PANEL(S) CEC 2010. AC SECURED BY REMOVABLE FASTENERS. MAXIMUM OUPTUT POWER - 215 watts CIRCUITS, INVERTER OUTPUT CIRCUITS AND 8. EACH SIDE OF A POWER TRANSFORMER SHALL EQUIPMENT SHALL BE PROTECTED IN MAIXIMUM CONTINUOUS OUTPUT CURRENT - AA ® 240V BE CONSIDERED AS PRIMARY AND PROTECTED IN FREQUENCY OPERATING RANGE - 60 Hz / 59.3 - 60.5 Hz DC ACCORDANCE WITH CEC 2010. I (1) #8 BARE GEC 9. REMOVAL OF INVERTER OR OTHER EQUIPMENT BONDED TO ALL AC SHALL NOT DISCONNECT THE BONDING INVERTERS & CONNECTION BETWEEN THE GROUNDING MODULES n (3) #12 AWG TYPICAL FOR EACH INVERTER TO INVERTER CONNECTION. ELECTRODE CONDUCTOR AND THE PHOTOVOLTAIC (TO GROUND ROD) (3) MODULE/INVERTER UNITS TOTAL SOURCE AND/OR OUTPUT CIRCUIT GROUNDED CONDUCTOR. 10. THE CIRCUIT CONDUCTORS AND OVERCURRENT DEVICES SHALL BE SIZED TO CARRY NOT LESS ENPHASE M215 INVERTER INFO THAN 125% OF THE MAXIMUN CURRENT AS APPROVALS DATE CALCULATED IN CEC 2010. 6.8" X 6.45" X 1" 3.5 LBS. 11. THE OVERCURRENT PROTECTION OF OUTPUT Compliance: IEEE -1547, UL 1741. CIRCUITS WITH INTERNAL CURRENT LIMITING DC DEVICES SHALL BE NOT LESS THAN 125% OF DC MAXIMUM VOLTAGE - 45 V THE MAXIMUM LIMITED CURRENT OF THE OUTPUT MAXIMUM INPUT CURRENT - 12 A CIRCUIT. THE CONDUCTORS IN SUCH AN OUTPUT PEAK POWER TRACKING VOLTAGE - 22-36 V CIRCUIT SHALL BE SIZED IN ACCORDANCE WITH PV START VOLTAGE - 26.4V/45V CEC 2010. AC 12. PHOTOVOLTAIC SOURCE CIRCUITS, OUTPUT MAXIMUM OUPTUT POWER - 215 watts CIRCUITS, INVERTER OUTPUT CIRCUITS AND OPERATING RANGE, UTILITY VOLTAGE - 211 - 264V ® 240V EQUIPMENT SHALL BE PROTECTED IN MAIXIMUM CONTINUOUS OUTPUT CURRENT - AA ® 240V ACCORDANCE WITH THE REQUIREMENTS OF THE FREQUENCY OPERATING RANGE - 60 Hz / 59.3 - 60.5 Hz CEC 2010 MAXIMUM EFFICIENCY - 96.5% 13. AMBIENT OPERATING TEMPERATURE RANGE IS (-40' TO 85' C) 14. MODULE FRAMES AND RACKING SYSTEMS SHALL BE GROUNDED AT UL -LISTED LOCATION PROVIDED BY THE MANUFACTURER USING UL LISTED GROUNDING LUGS. THE REMOVAL- OF ONE PANEL SHALL NOT INTERRUPT THE CONTINUITY OF THE GROUNDING SYSTEM FOR THE REST OF THE PANELS OR RACKING SYSTEM. CEC 2010 690.64(B)(2) D7AC J -(3) #12 AWG - MANUFACTURERS CABLE. LOCATED UNDER MODULES. (17) REC235PE, 235 WATTS WATTS WITH (17) ENPHASE M215 240V INVERTERS TOTAL. OMEEM MEMO NS ■■■N ■moon ■■■N ■■■■■ ■■■N iiiii amm 1 1 ��r I (17) MODULE/INVERTER UNITS TOTAL (6) #8 THHN/THWN-2 J -BOX f (1) #6 THHN/THWN-2 NEUTRAL (1) #8 THHN/THWN-2 EGC 1" EMT CONDUIT ffF (ATTACHED TO ROOF) AC DISCONNECT CUTLER HAMMER NEW DPB222R 100 AMP 2P60A 240V ELECTRICAL SUB -PANEL IF - - - - - -1 NON -FUSIBLE 1 14 FEET FROM MAIN PANEL I _ F-71 _ I 71-2P20A I I I I L------ (2) #3 THHN/THWN-2 - (1) #3 THHN/THWN-2 NEUTRAL (1) #8 THHN/THWN-2 EGC 71 1" EMT CONDUIT (NOT ON ROOF) 235PE ENSIONS: 65.55" x 39.02" x 1.5" GHT: 39.6 lbs RATED OUTPUT - 235 watts RATED OUTPUT - 208.8 watts - 37.4 V - 29.8 V -8.3A -7.9A NOTES: 1. ALL INTERCONNECTIONS BETWEEN PV PANELS MUST BE PERMANENTLY SECURED AND PROTECTED AGAINST DAMAGE (CEC 300.4) NO LOOSE CONDUCTORS HANGING UNDER PANELS. 2. ALL CONNECTIONS BETWEEN STRINGS MUST BE IN METAL CONDUIT (CEC 300.3, 352.12 C,D 350.12 1,2) . 3. PROVIDE APPROVED WARNING LABELS FOR SYSTEM INCLUDE OUTPUT VOLTAGE PER. 690.17 4. CONDUCTORS SHALL NOT OCCUPY THE SAME RACEWAY AS CONDUCTORS OF OTHER SYSTEMS (CEC690.4 (B) (2) #14 AWG TYPICAL FOR EACH MODULE TO INVERTER CONNECTION.( (1) #8 BARE GEC BONDED TO ALL INVERTERS & MODULES (TO GROUND ROD) Meter No. 1 B4320SR-101438 Proposed Bi-directional meter # 400 AMP ELECTRICAL EXISTING SERVICE ENTRANCE UTILITY METER 200 AMP AND LOAD CENTER 240V 200A ELECTRICAL r--------r------ SUB-PANEL r------� I (E) I I I I I M.B. I I I � (N) I I I 2P175A I I I I I I I I TO BE DERATED - I •,Pftr- Y OFI • 4miI BUILDING FETY D k. L -----_J A� t:L j TRANSFORMER FOR CONSTRUCTION 1124115100 100 KVA B phase High 7.2KV DATE BY Low 1201240V 200A LOAD CALCULATIONS 120% OF 200A = 240A PV INPUT BREAKER = 50A MAIN BREAKER UTILITY = 175A TOTAL SUPPLY AMPS = 50A + 175A = 225A PV SYSTEM CALCULATIONS: 40411 TARANTO CT INDIO, CA 92203 760-972-4061 DC SIDE MAXIMUM DC SYSTEM VOLTAGE: 37.4Vx 1.13 x 1 =42.3V MAXIMUM DC SOURCE CIRCUIT CURRENT: 8.3A x 125% x 125% _ 12.95A AC SIDE MAXIMUM AC SYSTEM VOLTAGE: 240V MAXIMUM AC TOTAL SYSTEM CURRENT: .896A x 125% = 1.12A x 37°= 41.44A APPROVALS DATE DRAWN 04-19-2011 CHECKED ENGINEER M.G.R. REV. LIC# 881356 qY NAVARRO 10 881356 ).972.4061 DRIVEN SOLAR ED HARRIS 58-295 CARMONA LA QUINTA CA, 92253 SIZE I CODE INTENT NO. I DRAWING NO. SHEET 4 OF 5 J RFC SOLAR MOUNTED TO UNIR MODULE DIM: (65.55" 0 , L , I 5 L (EXISTING) CONCRETE TILE ROOF." L CITY OF LA QUINTA BUILDING & SAFETY DEPT. APPROVED FOR CONSTRUCTION DATE BY W PLANS PREPARED 13; TONY NAVARRO C-10 881356 760.972.4061 LAY -IN LUG (TYPICAL FOR ALL SOLAR MODULES AND METALLIC SUPPORTS.) PV MODULES ------- RAIL• UNIRAC PRODUCTS RAIL ❑ SOLARMOUNT RAIL OUICKMOUNT PV POST MOUNT, 1-1/4"x 5-1/2' ALUMINIM. UNIRAC L -FOOT RUBBER COUNTER FLASHING FLEXIBLE ALUMINUM FLASHING - - '---' --`-- - - - --- - . FLEXIBLE ALUMINUM FLASHING - PEEL & STICK FLASHING (2) 9(6'X 3" SS LAG SCREW POSTS 48" O.C. 2" MINIMUM EMBEDMENT �- (2x6) RAFTERS ® 24" OC - CITY OF LA QUINTA BUILDING & SAFETY DEPT. APPROVED FOR CONSTRUCTION DATE BY W PLANS PREPARED 13; TONY NAVARRO C-10 881356 760.972.4061 LAY -IN LUG (TYPICAL FOR ALL SOLAR MODULES AND METALLIC SUPPORTS.) NEC 690.14(C)(2) PLACE THIS LABEL ON ALL DISCONNECTING MEANS PHOTOVOLTAIC DI NEC 690.17 PLACE THIS LABEL ON ALL DISCONNECTING MEANS WHERE ENERGIZED IN AN OPEN POSITION NEC 690.64(8)(7) PLACE THIS LABEL AT P.O.C. TO SERVICE DISTRIBUTION EQUIPMENT (I.E. SUB OR NEC 690.64 PLACE THIS LABEL AT "INTERACTIVE POINT OF INTERCONNECTION" (I.E. CONNECTION WITH UTILITY SERVICE SUCH AS MSP) ` PLACE THIS LABEL ON MAIN SERVICE DISCONNECT i PLANS PREFJAHED—BY:. TONY NAVARRO i C-10 881356 760.972.4061 4, Typical 1 f CITY OF LA QUINTA BUILDING & SAFETY DEPT. APPROVED FOR CONSTRUCTION DAT E 1 BY P.O. Box 1504 LA QUINTA, CALIFORNIA 92247-1504 78-495 CALLE TAMPICO LA QUINTA, CALIFORNIA 92253 BUILDING & SAFETY DEPARTMENT RESIDENTIAL PLAN CHECK CORRECTION LIST (SOLAR) DATE: MAY 9, 2011 STATUS: FIRST REVIEW PLAN CHECKED BY: AJ ORTEGA TELEPHONE NUMBER: (760) 777-7018 (760) 777-7012 FAX (760) 777-7011 ADDRESS: 58-019/295 CARMONA DESCRIPTION: PV SOLAR SYSTEM APPLICANT: DRIVEN ELECTRIC, INC.. PLAN CHECK #: 11-0448/0449 This submittal has been checked for compliance with the 2010 California Residential, Mechanical, Electrical, Plumbing, Energy, and Green Building Codes, and the City of La Quinta Municipal Code. APPLICANT: The following items are being returned to you for correction: 1- SOLAR (REDLINED) PLAN 5- UNMARKED PLAN SET 1- CORRECTION LIST BUILDING DEPARTMENT STAFF: DO NOT accept any resubmittal unless ALL of the following items are included: 1- SOLAR (REDLINED) PLAN 1- CORRECTION LIST w/responses ITEMS BELOW ARE REQUIRED FOR EACH APPLICATION 2- REVISED PLAN SETS 1- ASSESSORS SITE/FLOOR PLAN INSTRUCTIONS TO APPLICANT: 1) Provide a written response to each comment on the following pages, noting specifically where the correction can be found. Responses such as, "Sheet A-3," or, "Handrails shall be per CBC Section 1003," are not acceptable. Show or note specifically how compliance with a code requirement is achieved. Responses such as, "Added note 16 on sheet A-3" are appropriate and will help expedite your back check. 2) Corrections may not be made by handwriting on existing drawings. Revise originals and reprint Plans and/or Calculations as necessary. 3) Return all red -marked Plans and/or Calculations with your resubmittal. 4) Each sheet of resubmitted Plans and/or Calculations shall include the preparer's name and telephone number and shall be wet -signed by the preparer. If the preparer is a licensed architect or engineer, all documents prepared by that licensed individual shall also bear his/her stamp as prescribed by California Business and Professions Code Section 5536. Resubmittals will not be accepted with signatures missing. b 5) Return this list, your written responses, and all documents listed above with your resubmittal. Residential Plan Check Correction List (SOLAR) . Page 1 of 3 SECTION A - GENERAL 1) Provide a Sheet Index, Assessor's Parcel Number (APN).and a Complete Legal Description on the.first sheet of Plans. 2) Provide on each sheet of resubmitted Plans and cover sheet of bound Calculations the preparer's name and telephone number and wet -signature. If the preparer is a licensed architect or engineer, all documents prepared by that licensed individual shall also bear his/her stamp as prescribed by California Business and Professions Code'5536. Resubmittals will not be accepted with signatures missing. 3) Note on Plans: "All construction shall comply with the 2010 California Residential, Mechanical, Electrical, Plumbing, Energy, and Green Building Codes and the La Quinta Municipal Code." SECTION B -SOLAR I. General 1) Reconcile noted information shown on single line diagram. See 15` review redlined plan. Please provide a response for each item, either on returned redlined plan or in letter. II. Circuit Requirements 1) No corrections apply. III. Disconnecting Means 1) No corrections apply. IV. Wiring Methods 1) All PV system wiring must be made using one of the specific instal lation/materials methods included in the 2010 California Electrical Code. (CEC §690.31, Chapter 3) Conduit run locations not specified on single line diagram, please show locations on site plan or specify on single line diagram. 2) Where direct current photovoltaic source or output circuits of a utility -interactive inverter from a building - integrated system are run inside a building, they shall be contained in metallic raceways or enclosures. (CEC §690.31 (E)). V. Grounding 1) No corrections apply. VI. Marking, Connection to Other Sources, Storage Batteries and Systems Over 600 Volts 1) The output of a utility -interactive inverter shall be permitted to be connected to the load side of the service disconnecting means of the other source at any distribution equipment on premises. Where such a connection is made, the interconnection provisions of CEC Section 690.64(B)(1) through (13)(7) shall apply. Verify main service de -rating complies with Article 220 and provide load calculation on plans for justification. Additionally the sum of the ampere ratings of overcurrent devices in circuits supplying power to a busbar shall not exceed 120 percent of its rating —110A (50A + (3) 20A) > 120% of 75A (90A). . Residential Plan Check Correction List (SOLAR) Page 2 of 3 City of La Quinta SECTION C - STRUCTURAL 1) No corrections apply. SECTION D - MISCELLANEOUS COMMENTS I ) Red marks on Plans; even if not specifically mentioned in this list, indicate items needing correction. Revise Plans as necessary and provide written response, noting where correction can be found. 2) Provide one copy each of the Site Plan and Floor Plan for the County Assessor's office. While not required for resubmittal, this administrative item must be addressed prior to issuance of building permit. 3) Provide a current Certificate of Workers Compensation Insurance covering this project. 4) Provide proof of current City business license. END CORRECTION LIST As further information is provided and reviewed, additional corrections may be required. Residential Plan Check Correction List Page 3 of 3 P.O. Box 1504 LA QUINTA, CALIFORNIA 92247-1504 78-495 CALLE TAMPICO LA QUINTA, CALIFORNIA 92253 BUILDING & SAFETY DEPARTMENT RESIDENTIAL PLAN CHECK CORRECTION LIST (SOLAR) DATE: JUNE 20, 2011 STATUS: SECOND REVIEW PLAN CHECKED BY: AJ ORTEGA TELEPHONE NUMBER: (760) 777-7018 (760)777-7012 FAX (760) 777-7011 ADDRESS: 58-019/295 CARMONA DESCRIPTION: PV SOLAR SYSTEM APPLICANT: DRIVEN ELECTRIC, INC. PLAN CHECK #: 11-0448/0449 This submittal has been checked for compliance with the 2010 California Residential, Mechanical, Electrical, Plumbing, Energy, and Green Building Codes, and the City of La Quinta Municipal Code. APPLICANT: The following items are being returned to you for correction: 3- SOLAR (REDLINED) PLAN 4- UNMARKED PLAN SET 1- LOAD CALC. (REDLINED) 1- CORRECTION LIST BUILDING DEPARTMENT STAFF: DO NOT accept any resubmittal unless ALL of the following items are included: 3- SOLAR (REDLINED) PLAN 1- LOAD CALC. (REDLINED) 1- CORRECTION LIST w/responses' ITEMS BELOW ARE REQUIRED FOR EACH APPLICATION 2- REVISED PLAN SETS 1- REVISED LOAD CALC. 1- ASSESSORS SITE/FLOOR PLAN INSTRUCTIONS TO APPLICANT: 1) Provide a written response to each comment on the following pages, noting specifically where the correction can be found. Responses such as, "Sheet A-3," or, "Handrails shall be per CBC Section 1003," are not acceptable. Show or note specifically how compliance with a code requirement is achieved. Responses such as, "Added note 16 on sheet A-3" are appropriate and will help expedite your back check. 2) Corrections may not be made by handwriting on existing drawings. Revise originals and reprint Plans and/or Calculations as necessary. 3) ' Return all red -marked Plans and/or Calculations with your resubmittal. 4) ' Each sheet of resubmitted Plans and/or Calculations shall include the preparer's name and telephone number and shall be wet -signed by the preparer. If the preparer is a licensed architect or engineer, all documents prepared by that licensed individual shall also bear his/her stamp as prescribed by California Business and Professions Code Section 5536. Resubmittals will not be accepted with signatures missing. 5) Return this list, your written responses, and all documents listed above with your resubmittal. Residential Plan Check Correction List (SOLAR) Page I of 3 SECTION A - GENERAL 1) Provide on each sheet of resubmitted Plans and cover sheet of bound Calculations the preparer's name and telephone number and wet -signature. If the preparer is a licensed architect or engineer, all documents prepared by that licensed individual shall also bear his/her stamp as prescribed by California Business and Professions Code'5536. Resubmittals will not be accepted with signatures missing. 2) Note on Plans: "All construction shall comply with the 2010 California Residential, Mechanical, Electrical, Plumbing, Energy, and Green Building Codes and the La Quinta Municipal Code." SECTION B — SOLAR I. General 1) Reconcile noted information shown on single line diagram. See 1" review redlined plan. Please provide a response for each item, either on returned redlined plan or in letter. Responses not provided to V review comments or redlines - please provide response to each redlined comment from 1" and 2"d reviews and the items listed on this review. H. Circuit Requirements 1) No corrections apply. III. Disconnecting Means 1) No corrections apply. IV. Wiring Methods 1) All PV system wiring must be made using one of the specific installation/materials methods included in the 2010 California Electrical Code. (CEC §690.31, Chapter 3) Conduit run locations not specified on single line diagram, please show locations on site plan or specify on single line diagram. No response or revision made to plans identifying the location of conduits. See below for additional corrections. 2) Where direct current photovoltaic source or output circuits of a utility -interactive inverter from a building - integrated system are run inside a building, they shall be contained in metallic raceways or enclosures. (CEC §690.31 (E)). Revise plan as necessary. 3) Conduits exposed to sunlight on rooftops, where conductors or cables are installed, the adjustments shown in Table 310.15(B)(2)(c) shall be added to the outdoor temperature to determine the applicable ambient temperature for application of the correction factors in Table 310.16. (CEC §310.15(B)(2)(c)) Adjust conductor sizes according to the proposed conduit locations. V. Grounding 1) No corrections apply. VI. Marking, Connection to Other Sources, Storage Batteries and Systems Over 600 Volts 1) The output of a utility -interactive inverter shall be permitted to be connected to the load side of the service disconnecting means of the other source at any distribution equipment on premises. Where such a connection is made, the interconnection provisions of CEC Section 690.64(B)(1) through (13)(7) shall apply. Verb main Residential Plan Check Correction List (SOLAR) Page 2 of 3 City of La Quinta service de -rating complies with Article 220 and provide load calculation on plans for justification. Additionally the sum of the ampere ratings of overcurrent devices in circuits supplying power to a busbar shall not exceed 120 percent of its rating —I 10A (50A + (3) 20A) >'120% of 75A (90A). See redlined load calculation. Additionally 58-295 Carmona is not proposing to derate Main Breaker. SECTION C - STRUCTURAL 1) No corrections apply SECTION D - MISCELLANEOUS COMMENTS 1) Red marks on Plans, even if not specifically mentioned in this list, indicate items needing correction. Revise Plans as necessary and provide written response, noting where correction can be found. 2) Provide one copy each of the Site Plan and Floor Plan for the County Assessor's office. While not required for resubmittal, this administrative item must be addressed prior to issuance of building permit. 3) Provide a current Certificate of Workers Compensation Insurance covering this project. 4) Provide proof of current City business license. END CORRECTION LIST As further information is provided and reviewed, additional corrections may be required. Residential Plan Check Correction List Page 3 of 3