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ECOSOLAR USA <br />ELECTRICAL LLC <br />13962 SEABOARD CIRCLE <br />GARDEN GROVE, CA 92840 <br />PH: 714.265.9077 <br />SCOPE OF WORK: <br />DAVID Q HOANG C10 - 1045300 <br />DATE: <br />DRAWN BY: <br />HOMEOWNER: <br />ADDRESS: <br />CHECKED BY: <br />R.A. <br />S.C.INSTALL (6) SUNPOWER X21-350-BLK-E-AC ELECTRIC MODULES ON THE EXISTING 2-STORY <br />W-TILE ROOF. INSTALL ASSOCIATED MOUNTING HARDWARE, JUNCTION BOXES, CONDUIT, <br />CONDUCTORS AND GROUNDING. INSTALL A NEW 20A BREAKER IN THE EXISTING LOAD <br />CENTER AND CONNECT TO THE ADDITIONAL 6 NEW MODULES. THE EXISTING 40A PV <br />BREAKER WILL BE REPLACE BY A NEW 50A BREAKER. <br />SANG PHAM <br />714.616.6620 <br />03.08.2023 <br />2305 HUCKLEBERRY RD. <br />SANTA ANA, CA 92706 <br />VICINITY MAP <br />NTS <br />SHEET INDEX: <br />PV0 PROJECT INFO, VICINITY MAP, NOTES, SCOPE OF WORK <br />PV1 SITE/ROOF PLAN, ELEVATION DETAIL <br />PV2 ELECTRIC LINE DRAWING, GROUNDING DETAIL <br />PV3 BILL OF MATERIALS <br />PV4 CALCULATIONS, SIGN <br />PV5 MICROINVERTER MAP <br />ATTACHED MODULE, INVERTER, MOUNTING HARDWARE SPEC SHEETS <br />CODE INFORMATION <br />GENERAL NOTES: <br />1. THE SYSTEM WILL NOT BE TURNED-ON UNTIL THE SERVING UTILITY <br />COMPANY HAS BEEN NOTIFIED. <br />2. THE INSTALLED SOLAR SYSTEM HAS A DISTRIBUTED WEIGHT LESS <br />THAN 4 PSF. <br />3. THE CONCENTRATED LOAD FOR EACH VERTICAL SUPPORT IS LESS <br />THAN 40 LBS. <br />4. ALL PV EQUIPMENT IS LISTED BY A RECOGNIZED TESTING LAB. <br />INVERTERS ARE UL 1741 COMPLIANT. <br />5. THE BACKFED BREAKER WILL BE LOCATED AT THE OPPOSITE END OF <br />THE BUS FROM THE MAIN BREAKER. <br />6. CONDUCTORS ARE 90° C RATED COPPER WIRE. <br />7. ANY CONDUCTORS EXPOSED TO SUNLIGHT ARE LISTED AS SUNLIGHT <br />RESISTANT. <br />8. IF DC CONDUCTORS ARE RUN INSIDE THE BUILDING, THEY WILL BE <br />CONTAINED IN A METAL RACEWAY. <br />9. ANY CONDUCTORS BETWEEN SEPARATE ARRAYS ON THE ROOF WILL <br />BE PROTECTED IN CONDUIT. <br />10. THE EQUIPMENT GROUNDING CONDUCTOR ON THE ROOF WILL BE <br />PROTECTED FROM PHYSICAL DAMAGE. IT WILL BE TUCKED NEATLY <br />UNDER THE MODULES AND RAILS AND SECURED IN PLACE. <br />11. THE MODULES WILL BE ATTACHED TO THE EQUIPMENT GROUNDING <br />CONDUCTOR IN ACCORDANCE WITH THE MANUFACTURER'S <br />INSTRUCTIONS. <br />12. ALL EXTERIOR CONDUIT, FITTINGS AND BOXES ARE RAIN-TIGHT AND <br />APPROVED FOR USE IN WET LOCATIONS. <br />13. CLEARANCES AROUND ALL ELECTRICAL EQUIPMENT WILL BE <br />MAINTAINED IN ACCORDANCE WITH CEC 110.26. <br />14. SOLAR MODULES WILL NOT OBSTRUCT ANY PLUMBING, MECHANICAL <br />OR BUILDING ROOF VENTS. <br />15. IF THE EXISTING MAIN SERVICE PANEL DOES NOT HAVE A VERIFIABLE <br />GROUNDING ELECTRODE SYSTEM, A GROUNDING ELECTRODE SYSTEM <br />WILL BE INSTALLED PER CEC 250.50. THE ELECTRICAL SERVICE WILL BE <br />BONDED TO THE WATER AND GAS PIPING PER SECTION 250.104 OF THE <br />CEC. <br />16. A LADDER WILL BE IN PLACE FOR INSPECTION IN COMPLIANCE WITH <br />CAL-OSHA REGULATIONS. <br />2022 CALIFORNIA BUILDING CODE (CBC) <br />2022 CALIFORNIA RESIDENTIAL CODE (CRC) <br />2022 CALIFORNIA FIRE CODE (CFC) <br />2022 CALIFORNIA ELECTRICAL CODE (CEC) <br />2022 CALIFORNIA MECHANICAL CODE (CMC) <br />2022 CALIFORNIA PLUMBING CODE (CPC) <br />ANY OTHER LOCAL AND MUNICIPAL CODES <br />PV0 <br />PHOTOVOLTAIC SOLAR PROJECT INFORMATION: <br />SYSTEM SIZE: 2.10kW (DC), 1.89kW (AC) <br />MODULES:(6) SUNPOWER X21-350-BLK-E-AC <br />AC MODULES <br />PEAK POWER = 320W <br />MAX CONT. OUTPUT POWER = 315W <br />MAX OUTPUT CURRENT = 1.31A <br />MAX OCPD = 20A <br />MAX NUMBER IN SERIES = 12 <br />TEMP. COEFF. OF POWER = -0.29%/°C <br />DIMENSIONS = 61.3" x 41.2" x 1.8" <br />WEIGHT = 42.9LBS <br />ARRAY:INSTALLED WEIGHT = 2.45 PSF <br />NEW PV ROOF COVERAGE = 105.23 SQ. FT. <br />EXIST. PV ROOF COVERAGE = 405 SQ. FT. <br />ARRAYS COVER 29.68% OF TOTAL ROOF AREA <br />MOUNTING HARDWARE: INVISIMOUNT RAIL <br />UNIRAC TILE HOOK <br />5/16" STAINLESS STEEL LAG BOLTS <br />@48" OC OR LESS WITH A MINIMUM OF <br />3.25" PENETRATION INTO ROOF RAFTERS <br />EXISTING ROOF INFO: 2 STORY, W-TILE <br />2X6@16 RAFTERS <br />BLDG# 101115103 ISS. 05/17/2023 <br />ELEC# 20179658 ISS. 05/17/2023 <br /> <br />***The scope of the plans is for the installation of the solar photovoltaic system only <br />and the approval is subject to compliance with all applicable city and state codes <br />and regulations regarding construction. The approval of the plans does not <br />constitute any certification of the accuracy, completeness, or building permit status <br />of the existing buildings and structures as shown. *** <br />2305 W Huckleberry <br />05/18/23