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Home My WebLink About3606 S Ross Street - Plan3606 S. ROSS ST. SANTA ANA, CA 92707 NGUYEN, PHI Prepared For: SUNERGY, INC. 1 GAMELLA STREET LADERA RANCH, CA 92694 (562) 544-7394 Design Criteria 1- Code: CALIFORNIA BLDG CODE 2019 / ASCE 7-16 2 - Wind: 95 MPH, Exposure: C 3 - Wood Species: DF-L No. 2 (SG = 0.5 ) Notice: Use restrictions of these calculations. The attached Calculations are valid only when bearing original signature hereon. Contractor/Client to verify existing dimensions/conditions prior to construction & solar racking is installed per manufacturer span requirements. The use of these calculations is solely intended for the above mentioned project. 1-844-PV ELITE | info@yoursolarplans.com 3000 E. Birch Street Suite 201 | Brea CA 92821 4/12/2022 Structural Calculations for SOLAR POWER SYSTEM CONNECTION CHECK AT: Job: 3606 S. Ross Street - Solar06/08/22 01231334673089 8 711 1!1"#$%%&663%'2 ( $)22 '*'%3*6%(+$%&,&-.-/3-8/3863','/30-8 213 123456789:4;3<=:8 >??42@@A %&,&-.-4-84863','40-8 B::4?=83<2@A %%&663%'2 4)22 '*'%3*6% CD2E3<=:8A %&F G=;2@<3;HA 3,33),0)232 &73073II%6J K3L34?GMH2A N >1BCOPQ R 9.S2 ,)T+&&U 9.S3I)T+'2 U 9.SI,)T+''U 9.S2 ,,)T+*2 U .V+ S *6 U .V+ SS 6I U .V+ SSS 2 ,3U .V+ SW 2 ,&U >1BCOPQ X 9.S2 ,)T+'3U 9.S3I)T+'6 U 9.SI,)T+*I U 9.S2 ,,)T+62 U .V+ S 2 ,,U .V+ SS 22 ,U .V+ SSS)SW 22 I U >1BCOPXY 8-Z'),IN-++*I U [\]^]_`ab_cdecfgb]e\]^]hiji[^]ka]fbgdl_bgb]m^amfgagn]den]db_bmb\]oga`]_m^gdle]acd]gbcmdacd]_nge]e`^cdpb\]q`caecdp fme]gemrbcmdr^mf]__st_]^__\m`aefmdkc^ngdlm`br`bmqbgcd]ek^mnb\c_bmmaucb\b\]amfgav`b\m^cblwgocdpx`^c_ecfbcmdq]km^] r^mf]]ecdpucb\e]_cpds y=@5D3=;24 +++FUz+8-Z'++++"++ +{+8-Z'4 +++++"++F++|U++4"++"+}+ +"++++F+4z+"++ +~Z7+++")+++ +4++ ++U+z+ "UFF+"+++++"")+ ++ 9+4 +4+U+4+"+ ++}U+F" N++FU+++"++++z+++48U++ F+U++++++++++F+F" U+++}Uz+FF4+ +++++F+8+ +++FFU+++ U+FU++F+4z +}+++V"+ + +F+F+4+F+F+++FF+++ ++F+ +z+"++0+F+FUFU"++U+ FU+0+F+F "+++Uz+ z+ ++++F +z++F+ 3606 S. Ross Street - Solar06/08/22 ASCE 29.4.4 Rooftop Solar Panels Parallel to the Roof Surface on Buildings of All Heights and Roof Slopes. Roof Slope  = 17 ° Roof Shape Gable Tributary Width s = 6.00 ft Tributary Length l = 2.99 ft Effective Area A e = 17.93 ft2 Height of Structure h = 15 ft Wind Speed V = 95 mph Exposure Category C Building Width B = 40 ft Building Length L = 50 ft Zone Width a = 4 ft Elevation Height zg = 36 ft Wind Directionality Kd = 0.85 Topography Factor Kt = 1.00 Ground Elevation Factor Ke = 1.00 Velocity Pressure Exposure Coefficient Kz = 0.85 Velocity Pressure q z = 0.00256KzKztKdKeV2 = 16.65 psf Solar Array Pressure Equalization a = 0.76 Array Edge Factor E = 1.50 Zone GCp p = qz(GCp)(E)(a) 3 - - 3r 3.44 -65.73 3e 2.93 -56.04 2 - - 2r 2.93 -56.04 2e - - 2n 2.93 -56.04 1 - - 1' - - 3606 S. Ross Street - Solar06/08/22 LAG SCREW ANALYSIS Loads Wind Pressures qz = -56.04 psf Solar Panel Load QD = 3 psf Panel Length l = 5.975 ft Panel Width b 3.3333 ft Attachment Spacing s = 6 ft Portrait Tributary Area At = 17.93 ft2 Wind Load P W = qz * At = -1004 lbs Dead Load P D = Q D * At = 53.775 lbs Uplift Pa = 0.6 P D + 0.6 Pw = -570 lbs Landscape Tributary Area At = b * s = 10 ft2 Wind Load P W = qz * At = -560 lbs Dead Load P D = Q D * At = 30 lbs Uplift Pa = 0.6 P D + 0.6 Pw = -318 lbs Lag Screw Specific Gravity of Lumber SG = 0.50 (Douglas Fir-Larch) Diameter of Lag Screw D = 5/16 in Withdraw Design /in 1800*SG 3/2 *D 3/4 = 266 lbs/in Depth of Embedment lp = 2.50 in Total Nominal Withdrawal Value W = W * l p = 665 lbs Load Duration Factor CD = 1.6 Withdrawal Design Value W' = W * C D = 1064 lbs Demand Capacity Ratio DCR = Pa / W' = 0.54 < 1 OK 3606 S. Ross Street - Solar06/08/22 ASCE 30.3.2 Design Wind Pressure Beam/ Top Chord Check Roof Slope  = 17 ° Roof Shape Gable Tributary Width s = 2.00 ft Tributary Length L = 20.56 ft Effective Area A = L ( MAX [ s , L/3] ) = 100 ft2 Height of Structure h = 15 ft Wind Speed V = 95 mph Exposure Category C Building Width B = 40 ft Building Length L = 50 ft Zone Width a = 4 ft Elevation Height zg = 36 ft Wind Directionality Kd = 0.85 Topography Factor Kt = 1.00 Ground Elevation Factor Ke = 1.00 Velocity Pressure Exposure Coefficient Kz = 0.85 Velocity Pressure q z = 0.00256KzKztKdKeV 2 = 16.65 psf Internal Pressure Coefficient (GCpi) = -0.18 Zone GCp p = q z [(GCp) - (Gcpi)] 3 - - 3r 1.80 -32.97 3e 2.25 -40.46 2 - - 2r 2.25 -40.46 2e - - 2n 2.25 -40.46 1 - - 1' - - 3606 S. Ross Street - Solar06/08/22 Beam/ Top Chord Check Lumber: Moment Demand # of Attachment per Rafter N A = Span : Orientation Lenght (ft) : Dead Load Roof Material: Q D = psf Live Load QLr = psf Wind Load p = psf Snow Load QS = psf Rafter Spacing s = in Wind Load, Portrait Portrait UL = Wind Load, Landscape Landscape U W = Linear Dead Load wd = plf Live Load wLr = plf Start ft Start ft End ft End ft Snow Load ws = plf Start ft Start ft End ft End ft Ma, Moment D lb-ft D+Lr lb-ft D+S lb-ft 0.6D+0.6W lb-ft D+0.45W+0.75Lr lb-ft D+0.45W+0.75S lb-ft Moment Capacity Framing Member Size Lumber Grade : DF-L No. 2 C M = 1 Ct = 1 Cr= CF = fb = psi C fu =C i = Breadth b = in Depth d = in Section Modulus Sx = bd 2 / 6 = in3 Bending Stress Capacity Fb = CM * C t * Cr * C F * fb = psi Table 4.3.1 NDS 2015 Deflection Limit E = ksi I = in4 Transient Deflection in Transient Deflection Allowed > [OKAY] Total Deflection in Total Deflection Allowed > [OKAY] -40.46 DF-L No. 2 4 j lj (ft) pd,j (lbs) pw,j (lbs) ps,j (lbs) Portrait 1 5.3 53.8 -725 0.0 9.7 53.8 -725 -725 0.0 4 15.7 53.8 -725 0.0 0.0 7.81 11.75 0.00 0.00 1.00 Portrait 3 11.3 53.8 10.00 1 2 3 4 Eave 2 0.0 0.0 0.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0 0.0 0.0 0.0 0.0 0 0.0 0.0 0 0.0 Portrait 0 0.0 0.0 0 0.0 20 40 0.0 0.0 0.0 0.0 0 0.0 Portrait 0 0.0 30 -405 0 0 0.0 0 4.5 0 0 0.0 Portrait 4.5 0.0 Portrait 0 0.0 0.0 AT (ft 2) 17.925 10 pd (lbs) 53.775 -725 p w (lbs) ps (lbs) 0 16.45 2X6 1.15 1.3 20.56 16.45 20.56 900 1.50 5.50 462 521 462 1334 746 746 DCR 0.9 1211 psi D 734 psi 0.61 7.56 1346 CD Fb' = C D * F b ASD Load Ma * S x 1.15 1547 psi D+S 734 psi 0.47 OKAY OKAY 1.25 1682 psi D+Lr 827 psi 0.49 OKAY 1.6 2153 psi 0.726 194 120 1600 20.80 0.6D+0.6W 2117 psi 0.98 OKAY 1.0 1 20 0.00 24 Comp. 0.611 231 180 1.6 2153 psi D+0.45W+0.75S 1184 psi 0.55 OKAY 1.6 2153 psi D+0.45W+0.75Lr 1184 psi 0.55 OKAY ൌ ሺ െ ሻ െ െ െ ‐1500.0 ‐1000.0 ‐500.0 0.0 500.0 1000.0 1500.0 0.000 5.000 10.000 15.000 20.000 25.000 3606 S. Ross Street - Solar06/08/22 EISMIC WEIGHT COMPARISON / ANALYSIS - (PER CEBC 2019 Part 10 Chapter 5 Section 502.5) PV System Weight Module Model REC Panel Weight Wpanel = 45 lbs Number of Panels NPV = 14 Total PV System Weight W PV = Wpanel * NPV = 630 lbs Existing Roof Weight Roof Weight QD =10.0 psf Building Length Lbuild =50 ft Building Width W build =40 ft Roof Area Abuild =2000 ft2 Building Perimeter Pbuild = 180 ft Wall Height ht = 8 ft Wall weight Qwall = 15 psf Interior wall weight Qint = 10 psf Roof Load Wfloor = Abuild * QD = 20000 lbs Wall LoadWwall = ht /2 * Qwall * Pbuild + Abuild * Qint /2 = 20800 lbs Total Story Weight Wbuild = Wfloor + Wwall = 40800 lbs Percentage Weight Increase WPV / Wbuild = 1.54%< 10% OKAY 3606 S. 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Ross Street - Solar06/08/22 Rev PH I N G U Y E N R E S I D E N C E 36 0 6 S R O S S S T . , SA N T A A N A , C A 9 2 7 0 7 Date Description REVISIONS Signature with Seal Project Name & Address Sheet Size Sheet Number ANSI B 11" X 17" E 1.1 Sheet Name QC BY ---- Initial Design 0004/11/2022 SUNERGY, INC. 1 GAMELLA STREET, LADERA RANCH CA, 92694 PH. NO.- (562) 544-7394 LICENSE NO.- 1061794 3-LINE DIAGRAM MODULE TYPE & AMOUNT:(14) REC400AA PURE BLACK(400W) MICRO-INVERTER: (14) ENPHASE IQ8A-72-2-US, 240V (01) CIRCUIT OF 07 MODULES CONNECTED IN SERIES (01) CIRCUIT OF 07 MODULES CONNECTED IN SERIES PV SYSTEM SIZE: 5.600 KW DC, 4.886 KW AC NOTE: (N) 225AMP MAIN SERVICE PANEL WITH (N) 200AMP MAIN BREAKER (N) JUNCTION BOX 600 V, NEMA 4 UL LISTED G L1 L2 N G 1 (N) (14) ENPHASE IQ8A-72-2-US, 240V, MICRO-INVERTERS, 240V, 1.45A MAX CEC WEIGHTED EFFICIENCY 97.0% NEMA 4R, UL LISTED, INTERNAL GFDI 2 EXISTING 240V SINGLE PHASE, SOUTHERN CALIFORNIA EDISON CO UTILITY METER M GEC GROUNDING ELECTRODE SYSTEM G N (N) 30A/2P 200A NEW 240V/225A BUS BAR RATING, MAIN SERVICE PANEL, SINGLE PHASE, WITH 200A MAIN BREAKER 3 WIRE QTY WIRE TAG # CONDUIT WIRE TYPE INVERTER QTY:NOC: CONDUIT FILL: TEMP RATING: WIRE AMP TEMP DE-RATE: WIRE OCP: GRND SIZE GRND WIRE TYPEENPHASE TRUNK CABLE INCLUDES #12 GROUND WIRE GAUGE: TERMINAL 75°C RATING:NEC:STRING AMPS x x = x x = 1.25 1.45 07 #6 SBC12.69A 28.80A 25A 90° 35A x x = 1.25 1.45 07 #8 THWN-212.69A x x = 30.72A90° 30A #12 40A #103/4" EMT WIRE FROM - - JUNCTION BOX TO COMBINER PANEL ARRAY TO JUNCTION BOX1 2 TRUNK CABLE THWN-2 2 1.00 PV WIRE 0.96A 0.96A #8 THWN-2x x =32.90A75° 35A #103/4" EMT COMBINER PANEL TO MSP3 THWN-2 0.94A 35A 4 0.80 x x = 1.25 1.45 14 25.38A (N) 30A/2P PV BREAKER 120%Rule 705.12(B)(2)(3)(b) NG (N) 125A COMBINER PANEL ENPHASE IQ COMBINER 4 X-IQ-AM1-240-4 CONTINUOUS, PROTECTION MAX 80A BREAKER ON SOLAR OUTPUT; WITH 10 KAIC CIRCUIT BREAKERS M* IQ Envoy (E) LOADS 1.00 3 L2 L1 L2 L1 15A (E) LOADS 20A 20A TERMINATOR CAP ON LAST CABLE CONNECTOR AC TRUNK CABLE (TYP) 07 MICRO-INVERTERS IN BRANCH CIRCUIT #2 TERMINATOR CAP ON LAST CABLE CONNECTOR AC TRUNK CABLE (TYP) 07 MICRO-INVERTERS IN BRANCH CIRCUIT #1 3606 S. Ross Street - Solar06/08/22 Rev PH I N G U Y E N R E S I D E N C E 36 0 6 S R O S S S T . , SA N T A A N A , C A 9 2 7 0 7 Date Description REVISIONS Signature with Seal Project Name & Address Sheet Size Sheet Number ANSI B 11" X 17" E 1.2 Sheet Name QC BY ---- Initial Design 0004/11/2022 SUNERGY, INC. 1 GAMELLA STREET, LADERA RANCH CA, 92694 PH. NO.- (562) 544-7394 LICENSE NO.- 1061794 NOTES NOTES 120% RULE BUS BAR RATING X 120%) - MAIN BREAKER RATING = MAX. PV OCPD (225A x 120%) - 200 = 70A 1. THIS SYSTEM SHALL COMPLY WITH ALL APPLICABLE CODES INCLUDING: THE 2019 CALIFORNIA BUILDING CODE, CALIFORNIA FIRE CODE, CALIFORNIA ELECTRIC CODE, CALIFORNIA MECHANICAL CODE CALIFORNIA RESIDENTIAL CODE, CALIFORNIA PLUMBING CODE, CALIFORNIA BUILDING STANDARDS CODE, CALIFORNIA HEALTH AND SAFETY CODE, IEEE STANDARD 929, UL STANDARD 1741, 2019 RESIDENTIAL CODE, AND THE MANUFACTURERS' LISTINGS AND INSTALLATION INSTRUCTIONS. 2. ALL WORK TO COMPLY WITH CEC ARTICLE 690 3. UTILITY SHALL BE NOTIFIED BEFORE ACTIVATION OF PV SYSTEM 4. REMOVAL OF A UTILITY-INTERACTIVE INVERTER OR OTHER EQUIPMENT SHALL NOT DISCONNECT THE BUILDING CONNECTION BETWEEN THE GROUNDING ELECTRODE CONDUCTOR AND THE PV SOURCE AND/OR OUTPUT CIRCUIT GROUNDED CONDUCTOR 5. ALL PV SYSTEM COMPONENTS SHALL BE LISTED BY A RECOGNIZED TESTING AGENCY 6. WIRING MATERIALS SHALL COMPLY WITH MAXIMUM CONTINUOUS CURRENT OUTPUT AT 25° C; WIRE SHALL BE WET RATED AT 90°C 7. EXPOSED PHOTOVOLTAIC SYSTEM CONDUCTORS ON THE ROOF WILL BE USE-2 OR PV TYPE WIRE. 8. ALL EXTERIOR CONDUIT, FITTINGS, AND BOXES SHALL BE RAIN-TIGHT AND APPROVED FOR USE IN WET LOCATIONS (NEC 314.15) 9. ALL METALLIC RACEWAYS AND EQUIPMENT SHALL BE BONDED AND ELECTRICALLY CONTINUOUS (NEC 250.90, 250.96) 10. FOR UNGROUNDED SYSTEMS, THE PHOTOVOLTAIC SOURCE AND OUTPUT CIRCUITS SHALL BE PROVIDED WITH A GROUND-FAULT PROTECTION DEVICE OR SYSTEM THAT DETECTS A GROUND FAULT, INDICATES THAT FAULT HAS OCCURED, AND AUTOMATICALLY DISCONNECTS ALL CONDUCTORS OR CAUSES THE INVERTER TO AUTOMATICALLY CEASE SUPPLYING POWER TO OUTPUT CIRCUITS (CEC 690.35(C)) 11. ANY REQUIRED GROUNDING ELECTRODE CONDUCTOR WILL BE CONTINUOUS, EXCEPT FOR SPLICES OR JOINTS AT BUSBARS WITHIN LISTED EQUIPMENT (CEC 250.64C) 12. ALL PV MODULES AND ASSOCIATED EQUIPMENT SHALL BE PROTECTED FROM ANY PHYSICAL DAMAGE 13. ALL FIELD-INSTALLED JUNCTION, PULL, AND OUTLET BOXES LOCATED BEHIND MODULES SHALL BE ACCESSIBLE DIRECTLY OR BY DISPLACEMENT OF A MODULE SECURED BY REMOVABLE FASTENERS 14. FOR GROUNDED SYSTEMS, THE INVERTER IS EQUIPPED WITH GROUND FAULT PROTECTION AND A GFI FUSE PORT FOR GROUND FAULT INDICATION 15. WHEN BACKFED BREAKER IS THE METHOD OF UTILITY INTERCONNECTION, THE BREAKERS SHALL NOT READ "LINE AND LOAD" 16. THE INSTALLED SOLAR SYSTEM HAS A DISTRIBUTED WEIGHT OF LESS THAN 4 PSF 17. THE CONCENTRATED LOAD FOR EACH VERTICAL SUPPORT IS LESS THAN 45 LBS 18. THE WORKING CLEARANCES AROUND THE EXISTING ELECTRICAL EQUIPMENT AS WELL AS THE NEW ELECTRICAL EQUIPMENT WILL BE MAINTAINED IN ACCORDANCE WITH NEC 110.26 19. THE PHOTOVOLTAIC INVERTER WILL BE LISTED AS UL 1741 COMPLIANT 20. SMOKE ALARMS AND CARBON MONOXIDE ALARMS ARE REQUIRED TO BE RETROFITTED ONTO THE EXISTING DWELLING AS PER THE 2016 CRC. THESE SMOKE ALARMS ARE REQUIRED TO BE IN ALL BEDROOMS, OUTSIDE EACH BEDROOM, AND AT LEAST ONE ON EACH FLOOR OF THE HOUSE. CARBON MONOXIDE ALARMS ARE REQUIRED TO BE RETROFITTED OUTSIDE EACH BEDROOM AND AT LEAST ONE ON EACH FLOOR OF THE HOUSE. THESE ALARMS MAY BE SOLELY BATTERY OPERATED IF THE PHOTOVOLTAIC PROJECT DOES NOT INVOLVE THE REMOVAL OF INTERIOR WALL AND CEILING FINISHES INSIDE THE HOME; OTHERWISE, THE ALARMS MUST BE HARD WIRED AND INTERCONNECTED. (CRC R314, R315) 21. SMOKE AND CARBON MONOXIDE ALARMS ARE REQUIRED PER CRC SECTIONS R314 AND 315 TO BE VERIFIED AND INSPECTED BY THE INSPECTOR IN THE FIELD. 22. WHEN APPLYING THE 120% RULE OF CEC 705.12(D)(2), THE SOLAR BREAKER TO BE POSITIONED AT THE OPPOSITE END OF THE BUS FROM THE MAIN BREAKER PER 705.12(D)(7) 23. PLUMBING AND MECHANICAL VENTS THROUGH THE ROOF SHALL NOT BE COVERED BY SOLAR MODULES - NO BUILDING, PLUMBING, OR MECHANICAL VENTS TO BE COVERED OR OBSTRUCTED THIS PANEL IS FED BY MULTIPLE SOURCES (UTILITY AND SOLAR) AC OUTPUT CURRENT NOMINAL AC VOLTAGE 240V ENPHASE Q CABLE TO BE ATTACHED TO RAIL MIN. 3-1/2" ABOVE ROOF SURFACE Rooftop conductor ampacities designed in compliance with art. 690.8, Tables 310.15(B)(2)(a), 310.15(B)(3)(a), 310.15(B)(3)(c), 310.15(B)(16), Chapter 9 Table 4, 5, & 9. Location specific temperature obtained from ASHRAE 2017 data tables AMBIENT TEMP (HIGH TEMP 2%) RECORD LOW TEMP 2° 31° CONDUIT HEIGHT 0.5" ROOF TOP TEMP 53° CONDUCTOR TEMPERATURE RATE 90° SYSTEM NOTES: 1. ENPHASE IQ8A-72-2-US, 240V, MICROINVERTERS DO NOT REQUIRE GROUNDING ELECTRODE CONDUCTORS OR EQUIPMENT GROUNDING CONDUCTORS. THE MICROINVERTERS ITSELF HAS CLASS II DOUBLE-INSULATED RATING, WHICH INCLUDES GROUND FAULT PROTECTION. 2. ENPHASE Q CABLE HAS NO NEUTRAL WIRE - (2 WIRE DOUBLE INSULATED CABLING) 3. MODULES ARE BONDED TO RAIL USING IRONRIDGE INTEGRATED GROUNDING. 4. RAILS ARE BONDED WITH UL 2703 RATED LAY-IN LUGS 5. SYSTEM IS UNGROUNDED 6. BARE COPPER IS TRANSITIONED TO THHN/THWN-2 VIA IRREVERSIBLE CRIMP; GEC TO BE CONTINUOUS PER CEC 250.64(C) 7. SUB-BRANCHES ARE CENTER-FED AT JBOX TO MAKE ONE TOTAL BRANCH CIRCUIT. 8. ENPHASE IQ ENVOY INSIDE IQ COMBINER REQUIRES A NEUTRAL TO BE LANDED AT THE NEUTRAL BUSS AT MAIN PANEL PER ENPHASE INSTALLATION INSTRUCTIONS. 9. ENPHASE MICROINVERTERS ARE ALL RAPID SHUTDOWN READY PER CEC 690.12 MICRO-INVERTER SPECIFICATIONS MANUFACTURER MAX. POWER AT 40 C 60 VOLTS NOMINAL AC VOLTAGE 349 WATTS MAX. AC CURRENT 240 VOLTS MAX. OCPD RATING MAX. PANELS/CIRCUIT SHORT CIRCUIT CURRENT 1.45 AMPS 20 AMPS MAX. DC VOLT RATING 11 15 AMPS ENPHASE IQ8A-72-2-US, 240V PV MODULE RATING @ STC MANUFACTURER MAX. POWER-POINT CURRENT (IMP) MAX. POWER-POINT VOLTAGE (VMP) OPEN-CIRCUIT VOLTAGE (VOC) SHORT-CIRCUIT CURRENT (ISC) 9.51 AMPS 42.1 VOLTS 48.8 VOLTS 10.10 AMPS NOM. MAX. POWER AT STC (PMAX) MAX. SYSTEM VOLTAGE VOC TEMPERATURE COEFFICIENT 400 WATT 1000V -0.24° %/°C REC400AA PURE BLACK(400W) 3606 S. Ross Street - Solar06/08/22 N Rev PH I N G U Y E N R E S I D E N C E 36 0 6 S R O S S S T . , SA N T A A N A , C A 9 2 7 0 7 Date Description REVISIONS Signature with Seal Project Name & Address Sheet Size Sheet Number ANSI B 11" X 17" E 1.3 Sheet Name QC BY ---- Initial Design 0004/11/2022 SUNERGY, INC. 1 GAMELLA STREET, LADERA RANCH CA, 92694 PH. NO.- (562) 544-7394 LICENSE NO.- 1061794 WARNING LABELS CAUTION: POWER TO THIS BUILDING IS ALSO SUPPLIED FROM THE FOLLOWING SOURCES WITH DISCONNECTS LOCATED AS SHOWN MAIN SERVICE PANEL UTILITY METER 36 0 6 S R O S S S T . NOTES AND SPECIFICATIONS: x SIGNS AND LABELS SHALL MEET THE REQUIREMENTS OF THE CEC 2016 ARTICLE 110.21(B), UNLESS SPECIFIC INSTRUCTIONS ARE REQUIRED BY SECTION 690, OR IF REQUESTED BY THE LOCAL AHJ. x SIGNS AND LABELS SHALL ADEQUATELY WARN OF HAZARDS USING EFFECTIVE WORDS, COLORS AND SYMBOLS. x LABELS SHALL BE PERMANENTLY AFFIXED TO THE EQUIPMENT OR WIRING METHOD AND SHALL NOT BE HAND WRITTEN. x LABEL SHALL BE OF SUFFICIENT DURABILITY TO WITHSTAND THE ENVIRONMENT INVOLVED. x SIGNS AND LABELS SHALL COMPLY WITH ANSI Z535.4-2011, PRODUCT SAFETY SIGNS AND LABELS, UNLESS OTHERWISE SPECIFIED. x DO NOT COVER EXISTING MANUFACTURER LABELS. THE DC CONDUCTORS OF THIS PHOTOVOLTAIC SYSTEM ARE UNGROUNDED AND MAY BE ENERGIZED ELECTRICAL SHOCK HAZARD WARNING ! LABEL LOCATION: INVERTER(S), DC DISCONNECTS. PER CODE(S): CEC 2016: 690.35(F), NEC 2014: 690.35(F), NEC 2011: 690.35(F) WARNING! SOURCES: UTILITY GRID AND PV SOLAR ELECTRIC SYSTEM DUAL POWER SUPPLY LABEL LOCATION: UTILITY SERVICE METER AND MAIN SERVICE PANEL. PER CODE(S): NEC 2014: 705.12(D)(3), NEC 2011: 705.12(D)(4) ELECTRICAL SHOCK HAZARD WARNING LABEL LOCATION: INVERTER(S), ENPHASE ENVOY ENCLOSURE (IF APPLICABLE). PER CODE(S): CEC 2019: 690.15, NEC 2014: 690.5(C), NEC 2011: 690.5(C) ! ELECTRICAL SHOCK HAZARD WARNING ! LABEL LOCATION: INVERTER(S), AC DISCONNECT(S), AC COMBINER PANEL (IF APPLICABLE). PER CODE(S): CEC 2019: 690.17(B), NEC 2014: 690.17(E), NEC 2011: 690.17(4) WARNING ! DO NOT RELOCATE THIS OVERCURRENT DEVICE LABEL LOCATION: ADJACENT TO PV BREAKER (IF APPLICABLE). PER CODE(S): CEC 2019: 705.12(B), NEC 2014: 705.12(D)(2)(3)(b), NEC 2011: 705.12(D)(7) ! DO NOT ADD LOADS PHOTOVOLTAIC SYSTEM COMBINER PANEL WARNING LABEL LOCATION: PHOTOVOLTAIC AC COMBINER (IF APPLICABLE). PER CODE(S): CEC 2016: 705.12(D)(2)(3)(c), NEC 2014: 705.12(D)(2)(3)(c), NEC 2011: 705.12(D)(4) LABEL LOCATION: INTERIOR AND EXTERIOR DC CONDUIT EVERY 1O FT, AT EACH TURN, ABOVE AND BELOW PENETRATIONS, ON EVERY JB/PULL BOX CONTAINING DC CIRCUITS. PER CODE(S): CEC 2019: 690.13, NEC 2014: 690.31(G)(3), 690.31(G)(4), NEC 2011: 690.31(E)(3), 690.31(E)(4), IFC 2012: 605.11.1.4 LABEL LOCATION: AC DISCONNECT(S), PHOTOVOLTAIC SYSTEM POINT OF INTERCONNECTION. PER CODE(S): CEC 2019: 690.53, NEC 2014: 690.54, NEC 2011: 690.54 PHOTOVOLTAIC AC DISCONNECT PHOTOVOLTAIC SYSTEM EQUIPPED WITH RAPID SHUTDOWN LABEL LOCATION: WEATHER RESISTANT MATERIAL, DURABLE PLAQUE, UL969 AS STANDARD TO WEATHER RATING (UL LISTING OF MARKINGS NOT REQUIRED), MIN 3 8" LETTER HEIGHT ARIAL OR SIMILAR FONT NON-BOLD, PLACED WITHIN THE MAIN SERVICE DISCONNECT, PLACED ON THE OUTSIDE OF THE COVER WHEN DISCONNECT IS OPERABLE WITH SERVICE PANEL CLOSED. (PER CODE: CEC690.12, 690.56(C)) SOLAR PV SYSTEM EQUIPPED WITH RAPID SHUTDOWN TURN RAPID SHUTDOWN SWITCH TO THE "OFF" POSITION TO SHUTDOWN PV SYSTEM AND REDUCE SHOCK HAZARD IN THE ARRAY SOLAR ELECTRIC PV PANELS COMBINER PANEL 4 3606 S. Ross Street - Solar06/08/22 81'-11" 50 ' - 1 0 " 50 ' - 1 0 " 81'-11" 12'-10" 9' - 7 " 10'-7" 6" C M N Rev PH I N G U Y E N R E S I D E N C E 36 0 6 S R O S S S T . , SA N T A A N A , C A 9 2 7 0 7 Date Description REVISIONS Signature with Seal Project Name & Address Sheet Size Sheet Number ANSI B 11" X 17" PV 0.0 Sheet Name QC BY ---- Initial Design 0004/11/2022 SUNERGY, INC. 1 GAMELLA STREET, LADERA RANCH CA, 92694 PH. NO.- (562) 544-7394 LICENSE NO.- 1061794 SHEET INDEX: PV 0.0: COVER SHEET PV 1.0: SITE PLAN PV 2.0: ATTACHMENT DETAIL E 1.1: 3-LINE DIAGRAM E 1.2: NOTES E 1.3: WARNING LABELS - EQUIPMENT SPEC SHEET COVER SHEET SCALE: NTS 2 SATELLITE VIEW PV 0.0 SCALE: NTS 3 VICINITY MAP PV 0.0 SCALE: 3/32" = 1'-0" 1 PLOT PLAN PV 0.0 ROOF ACCESS POINT SYSTEM LEGEND GENERAL NOTES: a. INSTALLATION OF STORAGE BATTERIES SYSTEM SHALL BE IN ACCORDANCE WITH NEC ARTICLE 690, AND ALL OTHER APPLICABLE NEC CODES WHERE NOTED OR EXISTING. b. PROPER ACCESS AND WORKING CLEARANCE AROUND EXISTING AND PROPOSED ELECTRICAL EQUIPMENT WILL COMPLY WITH NEC ARTICLE 110. c. ALL CONDUCTORS, INCLUDING THE GROUNDING ELECTRODE CONDUCTOR SHALL BE PROTECTED FROM PHYSICAL DAMAGE IN ACCORDANCE WITH NEC ARTICLE 250. d. THE PV MODULES ARE CONSIDERED NON-COMBUSTIBLE; THIS SYSTEM IS UTILITY INTERACTIVE PER UL 1741 AND DOES NOT INCLUDE STORAGE BATTERIES OR OTHER ALTERNATIVE STORAGE SOURCES. e. ALL SIGNAGE TO BE PLACED IN ACCORDANCE WITH LOCAL JURISDICTIONAL BUILDING CODE. f. PV MODULES TO BE RATED UL 1703 CLASS C FIRE RATING OR BETTER. g. ALL EQUIPMENT TO BE CERTIFIED BY A NATIONALLY RECOGNIZED TESTING LABORATORY. DRIVEWAY GOVERNING CODES ALL WORK SHALL CONFORM TO THE FOLLOWING CODES 1. 2019 CA BUILDING CODE 2. 2019 CA ENERGY CODE 3. 2019 CA ELECTRICAL CODE 4. 2019 CA FIRE CODE TITLE 24 SUPPLEMENT 5. 2019 CA GREEN CODE 6. 2019 CA MECHANICAL CODE 7. 2019 CA PLUMBING CODE 8. 2019 CA RESIDENTIAL CODE 9. ANY OTHER LOCAL AMENDMENTS 36 0 6 S R O S S S T . FR O N T O F H O U S E PHOTOVOLTAIC SYSTEM SPECIFICATIONS: SYSTEM SIZE: 5.60 kW DC 4.89 kW AC MODULE TYPE & AMOUNT: (14) REC400AA PURE BLACK(400W) MODULE DIMENSIONS: (L/W/H) 71.7"/40"/1.2" MICRO-INVERTER: (14) ENPHASE IQ8A-72-2-US, 240V INTERCONNECTION METHOD: BACKFEED BREAKER PHOTOVOLTAIC ROOF MOUNT 14 MODULES-ROOF MOUNTED - 5.60 kW DC, 4.89 kW AC, 3606 S ROSS ST., SANTA ANA, CA 92707 NEW EXTERIOR MAIN SERVICE PANEL & POINT OF INTERCONNECTION. TIED TO EXTERIOR UTILITY METER. NEW DEDICATED PV SYSTEM COMBINER PANEL 4 M C NEW UTILITY METER ROOF ACCESS POINT ROOF ACCESS POINT SHALL NOT BE LOCATED IN AREAS THAT DO NOT REQUIRE THE PLACEMENT OF GROUND LADDERS OVER OPENINGS SUCH AS WINDOWS OR DOORS, AND LOCATED AT STRONG POINTS OF BUILDING CONSTRUCTION IN LOCATIONS WHERE THE ACCESS POINT DOES NOT CONFLICT WITH OVERHEAD OBSTRUCTIONS SUCH AS TREE LIMBS, WIRES OR SIGNS. ROOF #1 (14) REC400AA PURE BLACK(400W) SLOPE: 17° AZIM.: 180° MAIN HOUSE 1-STORY HOUSE NEW EXTERIOR MAIN SERVICE PANEL TIED TO EXTERIOR UTILITY METER. PR O P E R T Y L I N E PROPERTY LINE PR O P E R T Y L I N E PROPERTY LINE Bldg# 101110575 Elec# 20176278 Issued 06/08/22 3606 S. Ross Street - Solar06/08/22 C M N Rev PH I N G U Y E N R E S I D E N C E 36 0 6 S R O S S S T . , SA N T A A N A , C A 9 2 7 0 7 Date Description REVISIONS Signature with Seal Project Name & Address Sheet Size Sheet Number ANSI B 11" X 17" PV 1.0 Sheet Name QC BY ---- Initial Design 0004/11/2022 SUNERGY, INC. 1 GAMELLA STREET, LADERA RANCH CA, 92694 PH. NO.- (562) 544-7394 LICENSE NO.- 1061794 SITE PLAN SCALE: 1/8" = 1'-0" 1 SITE PLAN PV 1.0 BA C K O F H O U S E = EXTERIOR RUN = ATTIC RUN = CONDUIT ROOF TOP JUNCTION BOX = CONDUIT ATTIC RUN JUNCTION BOX = TRUSSES = RACKING SYSTEM ROOF SECTIONS MODULE, ARRAY WEIGHT (LOAD CALC'S) Number of Modules 14 Module Weight 45 LBS Total Module (Array) Weight 630.00 LBS Number of Attachment point 20 Mounting System Weight (Per Module)1.5 LBS Mounting System Weight 30.00 LBS Total System Weight (Module Weight + Mounting System Weight)660.00 LBS Weight at Each Attachment Point (Array Weight / Number of Attachment Point)31.50 LBS Module Area (71.7"x40")19.92 SqFt Total Array Area 278.83 SqFt Distributed Load (Total System Weight / Total Array Area)2.33 Per SqFt Total Roof Area 2224.19 SqFt Total Percentage or Roof Covered Total Array Area / Total Roof Area)*100 12.54% SYSTEM LEGEND = ROOF OBSTRUCTIONS, VENT, CHIMNEY M NEW UTILITY METER NEW EXTERIOR MAIN SERVICE PANEL & POINT OF INTERCONNECTION. TIED TO EXTERIOR UTILITY 14 NEW REC400AA PURE BLACK(400W) MODULES WITH NEW 14 - ENPHASE IQ8A-72-2-US, 240V INVERTERS, MOUNTED ON THE BACK OF EACH MODULES. NEW DEDICATED PV SYSTEM COMBINER PANEL 4CC = FIRE PATHWAY CIRCUIT #2 - 07 MODULES CIRCUIT #1 - 07 MODULES CIRCUIT(S) MODULE - 14 SLOPE - 17° AZIMUTH - 180° MATERIAL - ASPHALT SHINGLES TRUSSES SIZE & SPACING - 2"X6" @ 24" O.C. ROOF #01 = ATTACHMENT POINTS ROOF #01 NEW JUNCTION BOXJB 36 0 6 S R O S S S T . FR O N T O F H O U S E JB 18" FIRE SETBACK 18" FIRE SETBACK 36 " F I R E P A T H W A Y 36 " F I R E P A T H W A Y 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 C I V I L No. C70784 Exp. 06/30/2023 S T A T E O F C A L I F O R N I A   3606 S. Ross Street - Solar06/08/22 6" TY P.Rev PH I N G U Y E N R E S I D E N C E 36 0 6 S R O S S S T . , SA N T A A N A , C A 9 2 7 0 7 Date Description REVISIONS Signature with Seal Project Name & Address Sheet Size Sheet Number ANSI B 11" X 17" PV 2.0 Sheet Name QC BY ---- Initial Design 0004/11/2022 SUNERGY, INC. 1 GAMELLA STREET, LADERA RANCH CA, 92694 PH. NO.- (562) 544-7394 LICENSE NO.- 1061794 ATTACHMENT DETAIL SCALE: NTS 2 ATTACHMENT DETAIL ENLARGED VIEW PV 2.0 SCALE: NTS 1 ATTACHMENT DETAIL (SIDE VIEW) PV 2.0 IRONRIDGE XR10 RACKING SYSTEM 2"X6" RAFTERS @ 24" O.C 5/16"x3" SS LAG BOLT WITH MIN 21 2" THREAD EMBEDMENT, SEALED PENETRATION INTO RAFTERS PV MODULE IRONRIDGE INTEGRATED GROUNDING END CLAMP 1/2" OSB SHEATHING IRONRIDGE FLASH FOOT2 ATTACHMENT (E) ASPHALT SHINGLES ROOF GENERAL STRUCTURAL NOTES: 1. THE SOLAR PANELS ARE TO BE MOUNTED TO THE ROOF FRAMING USING THE IRONRIDGE RAIL WITH FLASH FOOT-2 ATTACHMENT. THE MOUNTING FEET ARE TO BE SPACED AS SHOWN IN THE DETAILS, AND MUST BE STAGGERED TO ADJACENT FRAMING MEMBERS TO SPREAD OUT THE ADDITIONAL LOAD. 2. UNLESS NOTED OTHERWISE, MOUNTING ANCHORS SHALL BE 5/16" LAG SCREWS WITH A MINIMUM OF 2-1/2" PENETRATION INTO ROOF FRAMING. 3. THE PROPOSED PV SYSTEM ADDS 2.6 PSF TO THE ROOF FRAMING SYSTEM. 4. ROOF LIVE LOAD = 20 PSF TYPICAL, 0 PSF UNDER NEW PV SYSTEM. 5. GROUND SNOW LOAD = 35 PSF 6. WIND SPEED = 132 MPH 7. EXPOSURE CATEGORY = C 8. MAX SPACING BETWEEN ATTACHMENTS (INCHES) = 72" SEE (2/PV 2.0) FOR ENLARGED VIEW PV MODULES 2"X6" RAFTERS @ 24" O.C (E) ASPHALT SHINGLES ROOF 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 C I V I L No. C70784 Exp. 06/30/2023 S T A T E O F C A L I F O R N I A   3606 S. Ross Street - Solar06/08/22 81'-11" 50 ' - 1 0 " 50 ' - 1 0 " 81'-11" 12'-10" 9' - 7 " 10'-7" 6" C M N Rev PH I N G U Y E N R E S I D E N C E 36 0 6 S R O S S S T . , SA N T A A N A , C A 9 2 7 0 7 Date Description REVISIONS Signature with Seal Project Name & Address Sheet Size Sheet Number ANSI B 11" X 17" PV 0.0 Sheet Name QC BY ---- Initial Design 0004/11/2022 SUNERGY, INC. 1 GAMELLA STREET, LADERA RANCH CA, 92694 PH. NO.- (562) 544-7394 LICENSE NO.- 1061794 SHEET INDEX: PV 0.0: COVER SHEET PV 1.0: SITE PLAN PV 2.0: ATTACHMENT DETAIL E 1.1: 3-LINE DIAGRAM E 1.2: NOTES E 1.3: WARNING LABELS - EQUIPMENT SPEC SHEET COVER SHEET SCALE: NTS 2 SATELLITE VIEW PV 0.0 SCALE: NTS 3 VICINITY MAP PV 0.0 SCALE: 3/32" = 1'-0" 1 PLOT PLAN PV 0.0 ROOF ACCESS POINT SYSTEM LEGEND GENERAL NOTES: a. INSTALLATION OF STORAGE BATTERIES SYSTEM SHALL BE IN ACCORDANCE WITH NEC ARTICLE 690, AND ALL OTHER APPLICABLE NEC CODES WHERE NOTED OR EXISTING. b. PROPER ACCESS AND WORKING CLEARANCE AROUND EXISTING AND PROPOSED ELECTRICAL EQUIPMENT WILL COMPLY WITH NEC ARTICLE 110. c. ALL CONDUCTORS, INCLUDING THE GROUNDING ELECTRODE CONDUCTOR SHALL BE PROTECTED FROM PHYSICAL DAMAGE IN ACCORDANCE WITH NEC ARTICLE 250. d. THE PV MODULES ARE CONSIDERED NON-COMBUSTIBLE; THIS SYSTEM IS UTILITY INTERACTIVE PER UL 1741 AND DOES NOT INCLUDE STORAGE BATTERIES OR OTHER ALTERNATIVE STORAGE SOURCES. e. ALL SIGNAGE TO BE PLACED IN ACCORDANCE WITH LOCAL JURISDICTIONAL BUILDING CODE. f. PV MODULES TO BE RATED UL 1703 CLASS C FIRE RATING OR BETTER. g. ALL EQUIPMENT TO BE CERTIFIED BY A NATIONALLY RECOGNIZED TESTING LABORATORY. DRIVEWAY GOVERNING CODES ALL WORK SHALL CONFORM TO THE FOLLOWING CODES 1. 2019 CA BUILDING CODE 2. 2019 CA ENERGY CODE 3. 2019 CA ELECTRICAL CODE 4. 2019 CA FIRE CODE TITLE 24 SUPPLEMENT 5. 2019 CA GREEN CODE 6. 2019 CA MECHANICAL CODE 7. 2019 CA PLUMBING CODE 8. 2019 CA RESIDENTIAL CODE 9. ANY OTHER LOCAL AMENDMENTS 36 0 6 S R O S S S T . FR O N T O F H O U S E PHOTOVOLTAIC SYSTEM SPECIFICATIONS: SYSTEM SIZE: 5.60 kW DC 4.89 kW AC MODULE TYPE & AMOUNT: (14) REC400AA PURE BLACK(400W) MODULE DIMENSIONS: (L/W/H) 71.7"/40"/1.2" MICRO-INVERTER: (14) ENPHASE IQ8A-72-2-US, 240V INTERCONNECTION METHOD: BACKFEED BREAKER PHOTOVOLTAIC ROOF MOUNT 14 MODULES-ROOF MOUNTED - 5.60 kW DC, 4.89 kW AC, 3606 S ROSS ST., SANTA ANA, CA 92707 NEW EXTERIOR MAIN SERVICE PANEL & POINT OF INTERCONNECTION. TIED TO EXTERIOR UTILITY METER. NEW DEDICATED PV SYSTEM COMBINER PANEL 4 M C NEW UTILITY METER ROOF ACCESS POINT ROOF ACCESS POINT SHALL NOT BE LOCATED IN AREAS THAT DO NOT REQUIRE THE PLACEMENT OF GROUND LADDERS OVER OPENINGS SUCH AS WINDOWS OR DOORS, AND LOCATED AT STRONG POINTS OF BUILDING CONSTRUCTION IN LOCATIONS WHERE THE ACCESS POINT DOES NOT CONFLICT WITH OVERHEAD OBSTRUCTIONS SUCH AS TREE LIMBS, WIRES OR SIGNS. ROOF #1 (14) REC400AA PURE BLACK(400W) SLOPE: 17° AZIM.: 180° MAIN HOUSE 1-STORY HOUSE NEW EXTERIOR MAIN SERVICE PANEL TIED TO EXTERIOR UTILITY METER. PR O P E R T Y L I N E PROPERTY LINE PR O P E R T Y L I N E PROPERTY LINE 3606 S. Ross Street - Solar06/08/22 C M N Rev PH I N G U Y E N R E S I D E N C E 36 0 6 S R O S S S T . , SA N T A A N A , C A 9 2 7 0 7 Date Description REVISIONS Signature with Seal Project Name & Address Sheet Size Sheet Number ANSI B 11" X 17" PV 1.0 Sheet Name QC BY ---- Initial Design 0004/11/2022 SUNERGY, INC. 1 GAMELLA STREET, LADERA RANCH CA, 92694 PH. NO.- (562) 544-7394 LICENSE NO.- 1061794 SITE PLAN SCALE: 1/8" = 1'-0" 1 SITE PLAN PV 1.0 BA C K O F H O U S E = EXTERIOR RUN = ATTIC RUN = CONDUIT ROOF TOP JUNCTION BOX = CONDUIT ATTIC RUN JUNCTION BOX = TRUSSES = RACKING SYSTEM ROOF SECTIONS MODULE, ARRAY WEIGHT (LOAD CALC'S) Number of Modules 14 Module Weight 45 LBS Total Module (Array) Weight 630.00 LBS Number of Attachment point 20 Mounting System Weight (Per Module)1.5 LBS Mounting System Weight 30.00 LBS Total System Weight (Module Weight + Mounting System Weight)660.00 LBS Weight at Each Attachment Point (Array Weight / Number of Attachment Point)31.50 LBS Module Area (71.7"x40")19.92 SqFt Total Array Area 278.83 SqFt Distributed Load (Total System Weight / Total Array Area)2.33 Per SqFt Total Roof Area 2224.19 SqFt Total Percentage or Roof Covered Total Array Area / Total Roof Area)*100 12.54% SYSTEM LEGEND = ROOF OBSTRUCTIONS, VENT, CHIMNEY M NEW UTILITY METER NEW EXTERIOR MAIN SERVICE PANEL & POINT OF INTERCONNECTION. TIED TO EXTERIOR UTILITY 14 NEW REC400AA PURE BLACK(400W) MODULES WITH NEW 14 - ENPHASE IQ8A-72-2-US, 240V INVERTERS, MOUNTED ON THE BACK OF EACH MODULES. NEW DEDICATED PV SYSTEM COMBINER PANEL 4CC = FIRE PATHWAY CIRCUIT #2 - 07 MODULES CIRCUIT #1 - 07 MODULES CIRCUIT(S) MODULE - 14 SLOPE - 17° AZIMUTH - 180° MATERIAL - ASPHALT SHINGLES TRUSSES SIZE & SPACING - 2"X6" @ 24" O.C. ROOF #01 = ATTACHMENT POINTS ROOF #01 NEW JUNCTION BOXJB 36 0 6 S R O S S S T . FR O N T O F H O U S E JB 18" FIRE SETBACK 18" FIRE SETBACK 36 " F I R E P A T H W A Y 36 " F I R E P A T H W A Y 3606 S. Ross Street - Solar06/08/22 6" T Y P.Rev PH I N G U Y E N R E S I D E N C E 36 0 6 S R O S S S T . , SA N T A A N A , C A 9 2 7 0 7 Date Description REVISIONS Signature with Seal Project Name & Address Sheet Size Sheet Number ANSI B 11" X 17" PV 2.0 Sheet Name QC BY ---- Initial Design 0004/11/2022 SUNERGY, INC. 1 GAMELLA STREET, LADERA RANCH CA, 92694 PH. NO.- (562) 544-7394 LICENSE NO.- 1061794 ATTACHMENT DETAIL SCALE: NTS 2 ATTACHMENT DETAIL ENLARGED VIEW PV 2.0 SCALE: NTS 1 ATTACHMENT DETAIL (SIDE VIEW) PV 2.0 IRONRIDGE XR10 RACKING SYSTEM 2"X6" RAFTERS @ 24" O.C 5/16"x3" SS LAG BOLT WITH MIN 21 2" THREAD EMBEDMENT, SEALED PENETRATION INTO RAFTERS PV MODULE IRONRIDGE INTEGRATED GROUNDING END CLAMP 1/2" OSB SHEATHING IRONRIDGE FLASH FOOT2 ATTACHMENT (E) ASPHALT SHINGLES ROOF GENERAL STRUCTURAL NOTES: 1. THE SOLAR PANELS ARE TO BE MOUNTED TO THE ROOF FRAMING USING THE IRONRIDGE RAIL WITH FLASH FOOT-2 ATTACHMENT. THE MOUNTING FEET ARE TO BE SPACED AS SHOWN IN THE DETAILS, AND MUST BE STAGGERED TO ADJACENT FRAMING MEMBERS TO SPREAD OUT THE ADDITIONAL LOAD. 2. UNLESS NOTED OTHERWISE, MOUNTING ANCHORS SHALL BE 5/16" LAG SCREWS WITH A MINIMUM OF 2-1/2" PENETRATION INTO ROOF FRAMING. 3. THE PROPOSED PV SYSTEM ADDS 2.6 PSF TO THE ROOF FRAMING SYSTEM. 4. ROOF LIVE LOAD = 20 PSF TYPICAL, 0 PSF UNDER NEW PV SYSTEM. 5. GROUND SNOW LOAD = 35 PSF 6. WIND SPEED = 132 MPH 7. EXPOSURE CATEGORY = C 8. MAX SPACING BETWEEN ATTACHMENTS (INCHES) = 72" SEE (2/PV 2.0) FOR ENLARGED VIEW PV MODULES 2"X6" RAFTERS @ 24" O.C (E) ASPHALT SHINGLES ROOF 3606 S. Ross Street - Solar06/08/22 Rev PH I N G U Y E N R E S I D E N C E 36 0 6 S R O S S S T . , SA N T A A N A , C A 9 2 7 0 7 Date Description REVISIONS Signature with Seal Project Name & Address Sheet Size Sheet Number ANSI B 11" X 17" E 1.1 Sheet Name QC BY ---- Initial Design 0004/11/2022 SUNERGY, INC. 1 GAMELLA STREET, LADERA RANCH CA, 92694 PH. NO.- (562) 544-7394 LICENSE NO.- 1061794 3-LINE DIAGRAM MODULE TYPE & AMOUNT: (14) REC400AA PURE BLACK(400W) MICRO-INVERTER: (14) ENPHASE IQ8A-72-2-US, 240V (01) CIRCUIT OF 07 MODULES CONNECTED IN SERIES (01) CIRCUIT OF 07 MODULES CONNECTED IN SERIES PV SYSTEM SIZE: 5.600 KW DC, 4.886 KW AC NOTE: (N) 225AMP MAIN SERVICE PANEL WITH (N) 200AMP MAIN BREAKER (N) JUNCTION BOX 600 V, NEMA 4 UL LISTED G L1 L2 N G 1 (N) (14) ENPHASE IQ8A-72-2-US, 240V, MICRO-INVERTERS, 240V, 1.45A MAX CEC WEIGHTED EFFICIENCY 97.0% NEMA 4R, UL LISTED, INTERNAL GFDI 2 EXISTING 240V SINGLE PHASE, SOUTHERN CALIFORNIA EDISON CO UTILITY METER M GEC GROUNDING ELECTRODE SYSTEM G N (N) 30A/2P 200A NEW 240V/225A BUS BAR RATING, MAIN SERVICE PANEL, SINGLE PHASE, WITH 200A MAIN BREAKER 3 WIRE QTY WIRE TAG # CONDUIT WIRE TYPE INVERTER QTY:NOC: CONDUIT FILL: TEMP RATING: WIRE AMP TEMP DE-RATE: WIRE OCP: GRND SIZE GRND WIRE TYPEENPHASE TRUNK CABLE INCLUDES #12 GROUND WIRE GAUGE: TERMINAL 75°C RATING:NEC:STRING AMPS x x = x x =1.25 1.45 07 #6 SBC12.69A 28.80A 25A90° 35A x x =1.25 1.45 07 #8 THWN-212.69A x x = 30.72A90° 30A #12 40A #103/4" EMT WIRE FROM - - JUNCTION BOX TO COMBINER PANEL ARRAY TO JUNCTION BOX1 2 TRUNK CABLE THWN-2 2 1.00 PV WIRE 0.96A 0.96A #8 THWN-2x x =32.90A75° 35A #103/4" EMT COMBINER PANEL TO MSP3 THWN-2 0.94A 35A 4 0.80 x x = 1.25 1.45 14 25.38A (N) 30A/2P PV BREAKER 120%Rule 705.12(B)(2)(3)(b) NG (N) 125A COMBINER PANEL ENPHASE IQ COMBINER 4 X-IQ-AM1-240-4 CONTINUOUS, PROTECTION MAX 80A BREAKER ON SOLAR OUTPUT; WITH 10 KAIC CIRCUIT BREAKERS M* IQ Envoy (E) LOADS 1.00 3 L2 L1 L2 L1 15A (E) LOADS 20A 20A TERMINATOR CAP ON LAST CABLE CONNECTOR AC TRUNK CABLE (TYP) 07 MICRO-INVERTERS IN BRANCH CIRCUIT #2 TERMINATOR CAP ON LAST CABLE CONNECTOR AC TRUNK CABLE (TYP) 07 MICRO-INVERTERS IN BRANCH CIRCUIT #1 3606 S. Ross Street - Solar06/08/22 Rev PH I N G U Y E N R E S I D E N C E 36 0 6 S R O S S S T . , SA N T A A N A , C A 9 2 7 0 7 Date Description REVISIONS Signature with Seal Project Name & Address Sheet Size Sheet Number ANSI B 11" X 17" E 1.2 Sheet Name QC BY ---- Initial Design 0004/11/2022 SUNERGY, INC. 1 GAMELLA STREET, LADERA RANCH CA, 92694 PH. NO.- (562) 544-7394 LICENSE NO.- 1061794 NOTES NOTES 120% RULE BUS BAR RATING X 120%) - MAIN BREAKER RATING = MAX. PV OCPD (225A x 120%) - 200 = 70A 1. THIS SYSTEM SHALL COMPLY WITH ALL APPLICABLE CODES INCLUDING: THE 2019 CALIFORNIA BUILDING CODE, CALIFORNIA FIRE CODE, CALIFORNIA ELECTRIC CODE, CALIFORNIA MECHANICAL CODE CALIFORNIA RESIDENTIAL CODE, CALIFORNIA PLUMBING CODE, CALIFORNIA BUILDING STANDARDS CODE, CALIFORNIA HEALTH AND SAFETY CODE, IEEE STANDARD 929, UL STANDARD 1741, 2019 RESIDENTIAL CODE, AND THE MANUFACTURERS' LISTINGS AND INSTALLATION INSTRUCTIONS. 2. ALL WORK TO COMPLY WITH CEC ARTICLE 690 3. UTILITY SHALL BE NOTIFIED BEFORE ACTIVATION OF PV SYSTEM 4. REMOVAL OF A UTILITY-INTERACTIVE INVERTER OR OTHER EQUIPMENT SHALL NOT DISCONNECT THE BUILDING CONNECTION BETWEEN THE GROUNDING ELECTRODE CONDUCTOR AND THE PV SOURCE AND/OR OUTPUT CIRCUIT GROUNDED CONDUCTOR 5. ALL PV SYSTEM COMPONENTS SHALL BE LISTED BY A RECOGNIZED TESTING AGENCY 6. WIRING MATERIALS SHALL COMPLY WITH MAXIMUM CONTINUOUS CURRENT OUTPUT AT 25° C; WIRE SHALL BE WET RATED AT 90°C 7. EXPOSED PHOTOVOLTAIC SYSTEM CONDUCTORS ON THE ROOF WILL BE USE-2 OR PV TYPE WIRE. 8. ALL EXTERIOR CONDUIT, FITTINGS, AND BOXES SHALL BE RAIN-TIGHT AND APPROVED FOR USE IN WET LOCATIONS (NEC 314.15) 9. ALL METALLIC RACEWAYS AND EQUIPMENT SHALL BE BONDED AND ELECTRICALLY CONTINUOUS (NEC 250.90, 250.96) 10. FOR UNGROUNDED SYSTEMS, THE PHOTOVOLTAIC SOURCE AND OUTPUT CIRCUITS SHALL BE PROVIDED WITH A GROUND-FAULT PROTECTION DEVICE OR SYSTEM THAT DETECTS A GROUND FAULT, INDICATES THAT FAULT HAS OCCURED, AND AUTOMATICALLY DISCONNECTS ALL CONDUCTORS OR CAUSES THE INVERTER TO AUTOMATICALLY CEASE SUPPLYING POWER TO OUTPUT CIRCUITS (CEC 690.35(C)) 11. ANY REQUIRED GROUNDING ELECTRODE CONDUCTOR WILL BE CONTINUOUS, EXCEPT FOR SPLICES OR JOINTS AT BUSBARS WITHIN LISTED EQUIPMENT (CEC 250.64C) 12. ALL PV MODULES AND ASSOCIATED EQUIPMENT SHALL BE PROTECTED FROM ANY PHYSICAL DAMAGE 13. ALL FIELD-INSTALLED JUNCTION, PULL, AND OUTLET BOXES LOCATED BEHIND MODULES SHALL BE ACCESSIBLE DIRECTLY OR BY DISPLACEMENT OF A MODULE SECURED BY REMOVABLE FASTENERS 14. FOR GROUNDED SYSTEMS, THE INVERTER IS EQUIPPED WITH GROUND FAULT PROTECTION AND A GFI FUSE PORT FOR GROUND FAULT INDICATION 15. WHEN BACKFED BREAKER IS THE METHOD OF UTILITY INTERCONNECTION, THE BREAKERS SHALL NOT READ "LINE AND LOAD" 16. THE INSTALLED SOLAR SYSTEM HAS A DISTRIBUTED WEIGHT OF LESS THAN 4 PSF 17. THE CONCENTRATED LOAD FOR EACH VERTICAL SUPPORT IS LESS THAN 45 LBS 18. THE WORKING CLEARANCES AROUND THE EXISTING ELECTRICAL EQUIPMENT AS WELL AS THE NEW ELECTRICAL EQUIPMENT WILL BE MAINTAINED IN ACCORDANCE WITH NEC 110.26 19. THE PHOTOVOLTAIC INVERTER WILL BE LISTED AS UL 1741 COMPLIANT 20. SMOKE ALARMS AND CARBON MONOXIDE ALARMS ARE REQUIRED TO BE RETROFITTED ONTO THE EXISTING DWELLING AS PER THE 2016 CRC. THESE SMOKE ALARMS ARE REQUIRED TO BE IN ALL BEDROOMS, OUTSIDE EACH BEDROOM, AND AT LEAST ONE ON EACH FLOOR OF THE HOUSE. CARBON MONOXIDE ALARMS ARE REQUIRED TO BE RETROFITTED OUTSIDE EACH BEDROOM AND AT LEAST ONE ON EACH FLOOR OF THE HOUSE. THESE ALARMS MAY BE SOLELY BATTERY OPERATED IF THE PHOTOVOLTAIC PROJECT DOES NOT INVOLVE THE REMOVAL OF INTERIOR WALL AND CEILING FINISHES INSIDE THE HOME; OTHERWISE, THE ALARMS MUST BE HARD WIRED AND INTERCONNECTED. (CRC R314, R315) 21. SMOKE AND CARBON MONOXIDE ALARMS ARE REQUIRED PER CRC SECTIONS R314 AND 315 TO BE VERIFIED AND INSPECTED BY THE INSPECTOR IN THE FIELD. 22. WHEN APPLYING THE 120% RULE OF CEC 705.12(D)(2), THE SOLAR BREAKER TO BE POSITIONED AT THE OPPOSITE END OF THE BUS FROM THE MAIN BREAKER PER 705.12(D)(7) 23. PLUMBING AND MECHANICAL VENTS THROUGH THE ROOF SHALL NOT BE COVERED BY SOLAR MODULES - NO BUILDING, PLUMBING, OR MECHANICAL VENTS TO BE COVERED OR OBSTRUCTED THIS PANEL IS FED BY MULTIPLE SOURCES (UTILITY AND SOLAR) AC OUTPUT CURRENT NOMINAL AC VOLTAGE 240V ENPHASE Q CABLE TO BE ATTACHED TO RAIL MIN. 3-1/2" ABOVE ROOF SURFACE Rooftop conductor ampacities designed in compliance with art. 690.8, Tables 310.15(B)(2)(a), 310.15(B)(3)(a), 310.15(B)(3)(c), 310.15(B)(16), Chapter 9 Table 4, 5, & 9. Location specific temperature obtained from ASHRAE 2017 data tables AMBIENT TEMP (HIGH TEMP 2%) RECORD LOW TEMP 2° 31° CONDUIT HEIGHT 0.5" ROOF TOP TEMP 53° CONDUCTOR TEMPERATURE RATE 90° SYSTEM NOTES: 1. ENPHASE IQ8A-72-2-US, 240V, MICROINVERTERS DO NOT REQUIRE GROUNDING ELECTRODE CONDUCTORS OR EQUIPMENT GROUNDING CONDUCTORS. THE MICROINVERTERS ITSELF HAS CLASS II DOUBLE-INSULATED RATING, WHICH INCLUDES GROUND FAULT PROTECTION. 2. ENPHASE Q CABLE HAS NO NEUTRAL WIRE - (2 WIRE DOUBLE INSULATED CABLING) 3. MODULES ARE BONDED TO RAIL USING IRONRIDGE INTEGRATED GROUNDING. 4. RAILS ARE BONDED WITH UL 2703 RATED LAY-IN LUGS 5. SYSTEM IS UNGROUNDED 6. BARE COPPER IS TRANSITIONED TO THHN/THWN-2 VIA IRREVERSIBLE CRIMP; GEC TO BE CONTINUOUS PER CEC 250.64(C) 7. SUB-BRANCHES ARE CENTER-FED AT JBOX TO MAKE ONE TOTAL BRANCH CIRCUIT. 8. ENPHASE IQ ENVOY INSIDE IQ COMBINER REQUIRES A NEUTRAL TO BE LANDED AT THE NEUTRAL BUSS AT MAIN PANEL PER ENPHASE INSTALLATION INSTRUCTIONS. 9. ENPHASE MICROINVERTERS ARE ALL RAPID SHUTDOWN READY PER CEC 690.12 MICRO-INVERTER SPECIFICATIONS MANUFACTURER MAX. POWER AT 40 C 60 VOLTS NOMINAL AC VOLTAGE 349 WATTS MAX. AC CURRENT 240 VOLTS MAX. OCPD RATING MAX. PANELS/CIRCUIT SHORT CIRCUIT CURRENT 1.45 AMPS 20 AMPS MAX. DC VOLT RATING 11 15 AMPS ENPHASE IQ8A-72-2-US, 240V 20.30 A PV MODULE RATING @ STC MANUFACTURER MAX. POWER-POINT CURRENT (IMP) MAX. POWER-POINT VOLTAGE (VMP) OPEN-CIRCUIT VOLTAGE (VOC) SHORT-CIRCUIT CURRENT (ISC) 9.51 AMPS 42.1 VOLTS 48.8 VOLTS 10.10 AMPS NOM. MAX. POWER AT STC (PMAX) MAX. SYSTEM VOLTAGE VOC TEMPERATURE COEFFICIENT 400 WATT 1000V -0.24° %/°C REC400AA PURE BLACK(400W) 3606 S. Ross Street - Solar06/08/22 N Rev PH I N G U Y E N R E S I D E N C E 36 0 6 S R O S S S T . , SA N T A A N A , C A 9 2 7 0 7 Date Description REVISIONS Signature with Seal Project Name & Address Sheet Size Sheet Number ANSI B 11" X 17" E 1.3 Sheet Name QC BY ---- Initial Design 0004/11/2022 SUNERGY, INC. 1 GAMELLA STREET, LADERA RANCH CA, 92694 PH. NO.- (562) 544-7394 LICENSE NO.- 1061794 WARNING LABELS CAUTION: POWER TO THIS BUILDING IS ALSO SUPPLIED FROM THE FOLLOWING SOURCES WITH DISCONNECTS LOCATED AS SHOWN MAIN SERVICE PANEL UTILITY METER 36 0 6 S R O S S S T . NOTES AND SPECIFICATIONS: ·SIGNS AND LABELS SHALL MEET THE REQUIREMENTS OF THE CEC 2016 ARTICLE 110.21(B), UNLESS SPECIFIC INSTRUCTIONS ARE REQUIRED BY SECTION 690, OR IF REQUESTED BY THE LOCAL AHJ. ·SIGNS AND LABELS SHALL ADEQUATELY WARN OF HAZARDS USING EFFECTIVE WORDS, COLORS AND SYMBOLS. ·LABELS SHALL BE PERMANENTLY AFFIXED TO THE EQUIPMENT OR WIRING METHOD AND SHALL NOT BE HAND WRITTEN. ·LABEL SHALL BE OF SUFFICIENT DURABILITY TO WITHSTAND THE ENVIRONMENT INVOLVED. ·SIGNS AND LABELS SHALL COMPLY WITH ANSI Z535.4-2011, PRODUCT SAFETY SIGNS AND LABELS, UNLESS OTHERWISE SPECIFIED. ·DO NOT COVER EXISTING MANUFACTURER LABELS. THE DC CONDUCTORS OF THIS PHOTOVOLTAIC SYSTEM ARE UNGROUNDED AND MAY BE ENERGIZED ELECTRICAL SHOCK HAZARD WARNING ! LABEL LOCATION: INVERTER(S), DC DISCONNECTS. PER CODE(S): CEC 2016: 690.35(F), NEC 2014: 690.35(F), NEC 2011: 690.35(F) WARNING! SOURCES: UTILITY GRID AND PV SOLAR ELECTRIC SYSTEM DUAL POWER SUPPLY LABEL LOCATION: UTILITY SERVICE METER AND MAIN SERVICE PANEL. PER CODE(S): NEC 2014: 705.12(D)(3), NEC 2011: 705.12(D)(4) ELECTRICAL SHOCK HAZARD IF GROUND FAULT IS INDICATED ALL NORMALLY GROUNDED CONDUCTORS MAY BE UNGROUNDED AND ENERGIZED WARNING LABEL LOCATION: INVERTER(S), ENPHASE ENVOY ENCLOSURE (IF APPLICABLE). PER CODE(S): CEC 2019: 690.15, NEC 2014: 690.5(C), NEC 2011: 690.5(C) ! ELECTRICAL SHOCK HAZARD DO NOT TOUCH TERMINALS. TERMINALS ON LINE AND LOAD SIDES MAY BE ENERGIZED IN THE OPEN POSITION WARNING ! LABEL LOCATION: INVERTER(S), AC DISCONNECT(S), AC COMBINER PANEL (IF APPLICABLE). PER CODE(S): CEC 2019: 690.17(B), NEC 2014: 690.17(E), NEC 2011: 690.17(4) WARNING ! DO NOT RELOCATE THIS OVERCURRENT DEVICE INVERTER OUTPUT CONNECTION LABEL LOCATION: ADJACENT TO PV BREAKER (IF APPLICABLE). PER CODE(S): CEC 2019: 705.12(B), NEC 2014: 705.12(D)(2)(3)(b), NEC 2011: 705.12(D)(7) ! DO NOT ADD LOADS PHOTOVOLTAIC SYSTEM COMBINER PANEL WARNING LABEL LOCATION: PHOTOVOLTAIC AC COMBINER (IF APPLICABLE). PER CODE(S): CEC 2016: 705.12(D)(2)(3)(c), NEC 2014: 705.12(D)(2)(3)(c), NEC 2011: 705.12(D)(4) WARNING: PHOTOVOLTAIC POWER SOURCE WARNING: PHOTOVOLTAIC POWER SOURCE LABEL LOCATION: INTERIOR AND EXTERIOR DC CONDUIT EVERY 1O FT, AT EACH TURN, ABOVE AND BELOW PENETRATIONS, ON EVERY JB/PULL BOX CONTAINING DC CIRCUITS. PER CODE(S): CEC 2019: 690.13, NEC 2014: 690.31(G)(3), 690.31(G)(4), NEC 2011: 690.31(E)(3), 690.31(E)(4), IFC 2012: 605.11.1.4 LABEL LOCATION: AC DISCONNECT(S), PHOTOVOLTAIC SYSTEM POINT OF INTERCONNECTION. PER CODE(S): CEC 2019: 690.53, NEC 2014: 690.54, NEC 2011: 690.54 MAXIMUM AC OPERATING CURRENT: NOMINAL OPERATING AC VOLTAGE: 20.30 AMPS 240 VAC PHOTOVOLTAIC AC DISCONNECT PHOTOVOLTAIC SYSTEM EQUIPPED WITH RAPID SHUTDOWN LABEL LOCATION: WEATHER RESISTANT MATERIAL, DURABLE PLAQUE, UL969 AS STANDARD TO WEATHER RATING (UL LISTING OF MARKINGS NOT REQUIRED), MIN 3 8" LETTER HEIGHT ARIAL OR SIMILAR FONT NON-BOLD, PLACED WITHIN THE MAIN SERVICE DISCONNECT, PLACED ON THE OUTSIDE OF THE COVER WHEN DISCONNECT IS OPERABLE WITH SERVICE PANEL CLOSED. (PER CODE: CEC690.12, 690.56(C)) SOLAR PV SYSTEM EQUIPPED WITH RAPID SHUTDOWN TURN RAPID SHUTDOWN SWITCH TO THE "OFF" POSITION TO SHUTDOWN PV SYSTEM AND REDUCE SHOCK HAZARD IN THE ARRAY SOLAR ELECTRIC PV PANELS COMBINER PANEL 4 3606 S. Ross Street - Solar06/08/22 3606 S. Ross Street - Solar06/08/22 3606 S. Ross Street - Solar06/08/22 3606 S. Ross Street - Solar06/08/22 3606 S. Ross Street - Solar06/08/22 3606 S. Ross Street - Solar06/08/22 Rev: 7/15/2021 RESIDENTIAL PHOTOVOLTAIC CHECKLIST SOL-01 CBC 2019 Solar Photovoltaic (PV) Checklist for Detached SINGLE FAMILY RESIDENCES Only Instructions: The licensed contractor of record shall complete all sections, answer the ten questions and sign the certification section below. A copy of this form shall be attached to each of TWO sets of plans, of minimum 11” x 17” size. If answering NO to any of the questions, plan check shall be required. Project Address: Contractor Company Name: Contractor License Number: YES NO Are the following applicable to the proposed project? 1.   Will the PV system layout provide the required three-foot wide clear access pathways per Section 605.11 of the California Fire Code, and is this shown on the roof plan? 2.   Will the PV system be installed on a roof having only one roofing layer with no overlays? 3.   Will the PV array be flush mounted to the existing roof so that the plane of the modules (panels) are parallel to the plane of the roof? 4.   Will the PV system weigh maximum 4 pounds per square feet or less? 5.   Will the PV system be installed where the modules do not overhang any roof edges (such as eaves, gabled ends, ridges and hips)? 6.   Will the PV system be installed with a space of 2” minimum to 10” maximum between the underside of modules and the surface of the roof? 7.   Will the PV system be installed without using any ballast system or counter-weight system? 8.   Will the anchors be installed with a maximum horizontal anchor spacing of 6 feet and is this maximum horizontal spacing shown on the plans? 9.   Will the minimum 5/16” lag screws be installed with a minimum of 2-1/2 inch embedment into roof rafters (with pre-drilled holes) and is this minimum embedment shown on the plans? 10.   Are ALL the structural pages of the plans stamped and signed by a California licensed professional engineer? (including project specific site plan, PV layout, anchorage spacing, anchorage details and manufacturer’s PV support information.) I certify under penalty of perjury under the laws of the State of California that the above is true: Print Name: Signature: Phone Number: Date: Email Address: Planning & Building Agency Building Safety Division 20 Civic Center Plaza P.O. Box 1988 (M-19) Santa Ana, CA 92702 (714) 647-5800 www.santa-ana.org 3606 S. Ross Street - Solar06/08/22