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PV-0 <br />Solar Contractors Inc. <br />ADDRESS: <br />5628 Baldwin Ave. <br />Temple City, CA 91780 <br />CONTACT NAME(S): <br />Alan Shih <br />PHONE: 626-353-4787 <br />LICENSE TYPE: B, C-46 <br />LICENSE #: 1007552 <br />CONTRACTOR: <br />PROJECT <br />INFORMATION: <br />Do Residence <br />ADDRESS: <br />2050 Rembrandt <br />Santa Ana, CA 92704 <br />OWNER NAME(S): <br />Tuan Do <br />PHONE: 812-272-8351 <br />EMAIL: tuandns@gmail.com <br />SYSTEM DC: 12.54 kW <br />SYSTEM AC: 11.268 kW <br />8/18/2021 <br />ALAN SHIH <br />AS INDICATED <br />REV DESCRIPTION DATE <br />DATE <br />SCALE <br />DRAWN BY <br />COVER <br />SHEET <br />PROJECT SUMMARY : <br />SCOPE OF WORK: <br />Installation of a 12.54 kW DC roof mounted photovoltaic system on <br />existing single family residence . Proposed installation to compose of <br />(33 ) 380 W Panels and new electrical components including inverter, <br />disconnects and racking equipment as required. <br />UTILITY PROVIDER: <br />SCE <br />PV SYSTEM OUTPUT: <br />12.54 kW DC / 11.268 kW AC <br />EQUIPMENT INFO: <br />(33 ) Hanwha Q CELLS Q.PEAK DUO ML-G9+380 , STC rating 380 W, PTC rating <br />352 W <br />(33 ) Enphase Energy IQ7A-72-2-US   CEC Eff. 97 % <br />ARRAY PLACEMENT: <br />Flush Mounted on Roof top of 2 Story Building <br />ARRAY TILT // AZIMUTH: <br />13 deg Tilt // 90, 180, 270 deg Azimuth <br />ROOF TYPE: <br />Flat Tile <br />PV MODULE WEIGHT+ RACKING WEIGHT: <br />1755.39 lb <br />PV ARRAY AREA: <br />673.62 ft² <br />PV MODULE + RACKING PSF: <br />2.61 lbs/ft² <br />PV ARRAY HEIGHT: <br />3 to 6" from top of roofing <br />INTERCONNECTION METHOD: <br />Interconnect via Load Side Connection in (E) 225 A Rated Panel <br />PROJECT NOTES: <br />1. Solar photovoltaic system to be installed on existing residential structure. <br />2. Design to comply with the latest edition of California Electrical Code, NEC, the <br />applicable solar guidelines and all local ordinances and policies. <br />3. This project has been designed in accordance with CBC Section 1609 at <br />110 MPH Basic Wind Speed under Exposure C . <br />4. Existing house is 2 story(ies) tall. <br />5. Existing roof framing consists of 2 in x 4 in Truss at 24 in. on center. <br />6. This system will not be interconnected until approval from the local jurisdiction <br />and the utility are obtained. <br />7. This system is an utility interactive system with no storage batteries. <br />8. The solar photovoltaic installation shall not obstruct any plumbing, mechanical or <br />building roof vents. <br />9. If the existing main service panel does not have verifiable grounding electrode, it <br />is the contractors responsibility to install a supplemental grounding electrode. <br />10. Each module will be grounded using the supplied connection points identified on <br />the module and the manufactures installation instructions. <br />11. A ladder shall be in place for inspection in compliance with CAL-OSHA <br />regulations. <br />12. Proper access and working clearance will be provided per section 110.210 CEC. <br />13. All exterior conduit to be painted to mach existing exterior color. <br />14. Roof access points shall be provided per the following: <br />a. Located in areas not requiring placement of ground ladders over openings <br />such as door or windows. <br />b. Located at strong points of building construction in locations where access <br />point does not conflict with overhead obstructions such as tree limbs, wires, <br />or signs. <br />15. The maximum height of a solar collector shall not be two feet, measured <br />perpendicular to the roof surface and may not exceed the maximum overall <br />building height set by local AHJ. <br />SHEET INDEX: <br />PV-0 Cover Sheet <br />PV-1 Site Plan <br />PV-2 Roof Plan <br />PV-3 Electrical Diagram <br />SITE MAP <br />PV-4 Spec Sheets <br />PV-5 Notes & Signage <br />PV-6 Mounting <br />Calculations (If Required) <br />PLANS TO COMPLY WITH ALL FOLLOWING CODES: <br />A. 2019 California Building Code <br />B. 2019 California Electrical Code <br />C. 2019 California Residential Code <br />D. 2019 California Fire Code <br />N <br />S <br />EW <br />PV-7 Mounting Details <br />PV-8 Support Railing System Specs <br />PV-9 Grounding Specs <br />PV-10 Load Calculation <br />R E G I S T E R E D P R O F E S S I O N A L E N G I N E E R <br />C I V I L <br />No. C70784 <br />Exp. 06/30/2023 <br />S T A T E O F C A L I F O R N I A <br />PHONG TRUONG <br />N/A <br />9/24/2021101107947 <br />Bldg permit #101107947 <br />Elect permit# 20174286 <br />x x <br />2050 W Rembrandt <br />09/28/21