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3118 S Diamond St - Plan
A B -- IS S U E D F O R : P E R M I T DA T E : So ODU P K o WoYoOWDLc S \VWHP 8/ 1 6 / 2 0 2 2 AH M E D M O H I U D D I N 31 1 8 S O U T H D I A M O N D S T R E E T SA N T A A N A , C A 27 0 4 (7 1 4 ) - 2 2 7 - 3 8 7 SO L A R M A X R E N E W A B L E EN E R G Y P R O V I D E R I N C GED S R E P E L E C T R I C 30 8 0 1 2 WK S WUHHW, R LYHUVLGH, C A 25 0 7 PKoQH: ( 5 1 ) 3 0 0 - 0 7 8 8 DDYLG B LQJZHQ H VX, L Lc. H o OGHU PV-1 PROJECT INFORMATION/SCOPE OF WORK VICINITY MAP SHEET INDEX APPLICABLE CODES PLAN SET LEGEND SUB SERVICE PANEL AC DISCONNECT DC DISCONNECT SOLAR COMBINER BOX INVERTER SUB AC DC SLC INV JUNCTION BOXJB ABBREVIATIONS EXTERIOR INTERIOR EXT INT NEW(N) EXISTING(E) ELECTRICAL METALLIC TUBING EMT RIGID METALLIC CONDUITRMC VOLTAGE OPEN CIRCUITVOC VOLTAGE AT MAX. POWERVMP SHORT CIRCUIT CURRENTISC CURRENT AT MAX. POWERIMP AHJ NOTES PV MONITORINGM NOT TO SCALENTS OCCUPANCY: R-3 CONSTRUCTION TYPE: VB UNSPRINKLERED MAIN SERVICE PANEL MSP PR O J E C T I N F O R M A T I O N ALL WORK TO COMPLY WITH THE FOLLOWING CODES: 201 CA BUILDING CODE 201 CA RESIDENTIAL CODE 201 CA MECHANICAL CODE 201 CA ELECTRICAL CODE 201 CA GREEN CODE 201 CA PLUMBING CODE 201 CA ENERGY CODE 201 CA FIRE CODE LOCAL JURISDICTION AMENDMENTS PV-1 PROJECT INFORMATION PV-1A SITE PLAN, HOUSE PHOTO PV-1B FIRE ACCESS PATHWAY PLAN PV-2 ROOF PLAN PV-2A ATTACHMENT DETAILS PV-2B OTHER DETAILS PV-3 ELECTRICAL LINE DIAGRAM & ELECTRICAL CALCULATIONS PV-3A ELECTRICAL NOTES PV-4 REQUIRED SIGNAGE ENPHASE AC SOLAR PVENCOMBINER BOX 17 X 335 W SXQVSDU N THcKQoOoJ\ SST-335M3B ROOF MOUNTED SOLAR PHOTOVOLTAIC MODULES 17 X 2 0 W EQSKDVH EQHUJ\ IQ8PLUS-72-2-US (SI1-JUN20) (240V) SYSTEM SIZE:5.6 5 NW DC STC, 5.062 NW CEC-AC ARRAY AREA:303 SF PANEL UPGRADE:225 A AHJ:CITY OF SANTA ANA APN:412-163-08 AHMED MOHIUDDIN 3118 SOUTH DIAMOND STREET SANTA ANA, CA 2704 PER SECTION R314 AND R315 OF CRC 201 , IT'S REQUIRED THAT SMOKE ALARM AND CARBON MONOXIDE DETECTORS ARE RETROFITTED INTO THE EXISTING DWELLING FOR A PERMIT WITH REPAIRS OR ADDITIONS EXCEEDING 1,000. ALL NEW UTILITY CONNECTIONS ARE REQUIRED TO BE INSTALLED BELOW GRADE BY SANTA ANA MUNICOPAL CODE 41-626(B). THERE IS A STANDING EXCEPTION FOR EXISTING ONE AND TWO FAMILY DWELLINGS. THIS EXCEPTION APPLIES ONLY WHEN THE NEW ELECTRICAL SERVICE IS DESIGNATED TO BE FED FROM BELOW GRADE AS WELL AS OVERHEAD. ONLY LISTED COMBINATION OVERHEAD AND UNDERGROUND FEED SERVICE BOXES MAY BE USED TO CONNECT TO AN OVERHEAD UTILITY DROP. THIS EXCEPTION TO AN UNDERGROUND FED SERVICE APPLIES ONLY TO EXISTING SINGLE FAMILY AND TWO FAMILY RESIDENCES. PROJECT SITE ELECTRIC VEHICLEEVOUTLET FLEXIBLE METALLIC CONDUITFMC PERFORMANCE METER STORAGE BATTERYBAT PLP PROTECTED LOAD PANEL AUTHORITY HAVINGAHJ JURISDICTION RIGID GALVANIZED STEELRGS ENERGY STORAGEESS SYSTEM INSTALLATION OF NEW SOLAR PV SYSTEM: PV SYSTEM CONNECTED ON THE LOAD SIDE OF THE SERVICE DISCONNECTING MEANS OF THE OTHER SOURCE(S) AT ANY DISTRIBUTION EQUIPMENT ON THE PREMISES SHALL MEET THE FOLLOWING >CEC 705.12(B)@ EACH SOURCE CONNECTION SHALL BE MADE AT A DEDICATED CIRCUIT BREAKER OR FUSIBLE DISCONNECTING MEANS. >CEC 705.12(B)(1)@ THE SUM OF THE AMPERE RATING OF THE OVERCURRENT DEVICES IN CIRCUITS SUPPLYING POWER TO THE BUSBAR OR CONDUCTOR SHALL NOT EXCEED 120 OF THE RATING OF BUSBAR OR CONDUCTOR. >CEC 705.12(B)(2)(3)(E) OR (G)@ EQUIPMENT CONTAINING OVERCURRENT DEVICES IN CIRCUITS SUPPLYING POWER TO A BUS BAR OR CONDUCTOR SHALL BE MARKED TO INDICATE THE PRESENCE OF ALL SOURCES. >CEC 705.12(B)(3) CIRCUIT BREAKER, IF BACKFED, SHALL BE SUITABLE FOR SUCH OPERATION. >CEC 705.12(B)(4) TO MINIMIZE OVERHEATING OF THE BUSBAR IN PANELBOARD, THE PANELBOARD MAIN CIRCUIT BREAKER AND THE PV POWER SOURCE CIRCUIT BREAKER SHALL BE PHYSICALLY LOCATED AT THE OPPOSITE END OF THE BUSBAR. 1 X ENPHASE IQ COMBINER 4 X-IQ-AM1-240-4 3118 S Diamond St 12/13/22 Expedited Permit Process for PV Systems — Micro-Inverter2 Expedited Permit Process for Small-Scale PV Systems Micro-Inverter The information in this guideline is intended to help local jurisdictions and contractors identify when PV system installations are simple, needing only a basic review, and when an installation is more complex. It is likely that 50%-75% of all residential systems will comply with these simple criteria. For projects that fail to meet the simple criteria, resolution steps have been suggested to provide as a path to permit approval. Required Information for Permit: 1. Site plan showing location of major components on the property. This drawing need not be exactly to scale, but it should represent relative location of components at site (see supplied example site plan). PV arrays on dwellings with a 3’ perimeter space at ridge and sides may not need separate fire service review. 2. Electrical diagram showing PV array configuration, wiring system, overcurrent protection, inverter, disconnects, required signs, and ac connection to building (see supplied standard electrical diagram). 3. Specification sheets and installation manuals (if available) for all manufactured components including, but not limited to, PV modules, inverter(s), combiner box, disconnects, and mounting system. Step 1: Structural Review of PV Array Mounting System Is the array to be mounted on a defined, permitted roof structure? l Yes l No If No due to non-compliant roof or a ground mount, submit completed worksheet for the structure WKS1. Roof Information: 1. Is the roofing type lightweight (Yes = composition, lightweight masonry, metal, etc…)__________________________ ____________________________________________________________________________________________________ If No, submit completed worksheet for roof structure WKS1 (No = heavy masonry, slate, etc…). 2. Does the roof have a single roof covering? l Yes l No If No, submit completed worksheet for roof structure WKS1. 3. Provide method and type of weatherproofing roof penetrations (e.g. flashing, caulk).____________________________ Mounting System Information: 1. Is the mounting structure an engineered product designed to mount PV modules with no more than an 18” gap beneath the module frames? l Yes l No If No, provide details of structural attachment certified by a design professional. 2. For manufactured mounting systems, fill out information on the mounting system below: a. Mounting System Manufacturer ___________Product Name and Model#________________________________ b. Total Weight of PV Modules and Rails ___________lbs c. Total Number of Attachment Points____________ d. Weight per Attachment Point (b÷c)_________________lbs (if greater than 45 lbs, see WKS1) e. Maximum Spacing Between Attachment Points on a Rail ______________inches (see product manual for maximum spacing allowed based on maximum design wind speed) f. Total Surface Area of PV Modules (square feet)_________________ ft 2 g. Distributed Weight of PV Module on Roof (b÷f)_______________ lbs/ft2 If distributed weight of the PV system is greater than 5 lbs/ft2, see WKS1. Step 2: Electrical Review of PV System (Calculations for Electrical Diagram) In order for a PV system to be considered for an expedited permit process, the following must apply: 1. PV modules, utility-interactive inverters, and combiner boxes are identified for use in PV systems. 2. The PV array is composed of 4 series strings or less per inverter. 3. The total inverter capacity has a continuous ac power output 13,440 Watts or less 4. The ac interconnection point is on the load side of service disconnecting means (690.64(B)). 5. One of the standard electrical diagrams (E1.1, E1.1a, E1.1b, or E1.1c) can be used to accurately represent the PV system. Interactive PDF diagrams are available at www.solarabcs.org/permitting. Fill out the standard electrical diagram completely. A guide to the electrical diagram is provided to help the applicant understand each blank to fill in. If the electrical system is more complex than the standard electrical diagram can effectively communicate, provide an alternative diagram with appropriate detail. 3118 S Diamond St 12/13/22 Ex p e d i t e d P e r m i t P r o c e s s f o r P V S y s t e m s 3 Micro-Inverter Site Plan 3118 S Diamond St 12/13/22 Ex p e d i t e d P e r m i t P r o c e s s f o r P V S y s t e m s 4 Micro-Inverter Electrical Diagram Contractor Name, Address and Phone: One-Line Standard Electrical Diagram for Micro-Inverter PV Systems Site Name: Site Address: System AC Size: SIZE FSCM NO DWG NO REV E1.1a SCALE NTS Date: SHEET Drawn By: Checked By: DESCRIPTION OR CONDUCTOR TYPE USE-2 or PV WIRE GEC EGC X ALL THAT APPLY EXTERIOR CABLE LISTED W/ INV. THWN-2 or XHHW-2 or RHW-2 GEC EGC X ALL THAT APPLY NO DC GEC IF 690.35 SYSTEM THWN-2 or XHHW-2 or RHW-2 GEC EGC X ALL THAT APPLY TAG 1 2 3 4 5 CONDUIT AND CONDUCTOR SCHEDULE COND. GAUGE MFG MFG NUMBER OF CONDUCTORS MFG Cable MFG Cable CONDUIT TYPE N/A N/A N/A SAME SAME CONDUIT SIZE N/A N/A N/A SAME SAME DESCRIPTION PV DC or AC MODULE DC/AC INVERTER (MICRO) J-BOX (IF USED) PV ARRAY AC COMB. PANEL (IF USED) GEN METER (IF USED) AC DISCONNECT (IF USED) SERVICE PANEL TAG 1 2 3 4 5 6 7 8 PART NUMBER NOTES FOR UNUSED MODULES PUT "N/A in BLANK ABOVE 1 1 3 2 3 EQUIPMENT SCHEDULE 2 _____ MICRO-INVERTERS IN BRANCH- CIRCUIT MOD ____ DC AC MOD ____ DC AC MOD ____ DC AC MOD ____ DC AC MOD ____ DC AC MOD ____ DC AC J-BOX 4 AC DISCO M BUILDING GROUNDING ELECTRODE G M UTILITY SERVICE MAIN SERVICE PANEL MAIN OCPD INVERTER OCPD 6 7 8 5 4 5 G SEE GUIDE APPENDIX D FOR INFORMATION ON MODULE AND ARRAY GROUNDING AC COMBINER PANEL G ____ MICRO-INVERTERS IN BRANCH- CIRCUIT 3118 S Diamond St 12/13/22 Ex p e d i t e d P e r m i t P r o c e s s f o r P V S y s t e m s 5 Contractor Name, Address and Phone: Notes for One-Line Standard Electrical Diagram for Single-Phase PV Systems Site Name: Site Address: System AC Size: SIZE FSCM NO DWG NO REV E1.2a SCALE NTS Date: SHEET Drawn By: Checked By: MAX POWER-POINT CURRENT (IMP) MAX POWER-POINT VOLTAGE (VMP) OPEN-CIRCUIT VOLTAGE (VOC) SHORT-CIRCUIT CURRENT (ISC) MAX SERIES FUSE (OCPD) MAXIMUM POWER (PMAX) MAX VOLTAGE (TYP 600VDC) VOC TEMP COEFF (mV/oC or %/oC ) IF COEFF SUPPLIED, CIRCLE UNITS MODULE MAKE MODULE MODEL PV MODULE RATINGS @ STC (Guide Section 5) MAX DC VOLT RATING MAX POWER @ 40oC NOMINAL AC VOLTAGE MAX AC CURRENT MAX OCPD RATING INVERTER MAKE INVERTER MODEL INVERTER RATINGS (Guide Section 4) 1) IF UTILITY REQUIRES A VISIBLE-BREAK SWITCH, DOES THIS SWITCH MEET THE REQUIREMENT? YES NO N/A 2) IF GENERATION METER REQUIRED, DOES THIS METER SOCKET MEET THE REQUIREMENT? YES NO N/A 3) SIZE PHOTOVOLTAIC POWER SOURCE (DC) CONDUCTORS BASED ON MAX CURRENT ON NEC 690.53 SIGN OR OCPD RATING AT DISCONNECT 4) SIZE INVERTER OUTPUT CIRCUIT (AC) CONDUCTORS ACCORDING TO INVERTER OCPD AMPERE RATING. (See Guide Section 9) 5) TOTAL OF ______ INVERTER OUTPUT CIRCUIT OCPD(s), ONE FOR EACH MICRO- INVERTER CIRCUIT. DOES TOTAL SUPPLY BREAKERS COMPLY WITH 120% BUSBAR EXCEPTION IN 690.64(B)(2)(a)? YES NO NOTES FOR INVERTER CIRCUITS (Guide Section 8 and 9): 1.) LOWEST EXPECT AMBIENT TEMPERATURE BASED ON ASHRAE MINIMUM MEAN EXTREME DRY BULB TEMPERATURE FOR ASHRAE LOCATION MOST SIMILAR TO INSTALLATION LOCATION. LOWEST EXPECTED AMBIENT TEMP ____oC 2.) HIGHEST CONTINUOUS AMBIENT TEMPERATURE BASED ON ASHRAE HIGHEST MONTH 2% DRY BULB TEMPERATURE FOR ASHRAE LOCATION MOST SIMILAR TO INSTALLATION LOCATION. HIGHEST CONTINUOUS TEMPERATURE ____oC 2.) 2009 ASHRAE FUNDAMENTALS 2% DESIGN TEMPERATURES DO NOT EXCEED 47oC IN THE UNITED STATES (PALM SPRINGS, CA IS 44.1 oC). FOR LESS THAN 9 CURRENT-CARRYING CONDUCTORS IN ROOF-MOUNTED SUNLIT CONDUIT AT LEAST 0.5" ABOVE ROOF AND USING THE OUTDOOR DESIGN TEMPERATURE OF 47oC OR LESS (ALL OF UNITED STATES), a) 12 AWG, 90 oC CONDUCTORS ARE GENERALLY ACCEPTABLE FOR MODULES WITH Isc OF 7.68 AMPS OR LESS WHEN PROTECTED BY A 12-AMP OR SMALLER FUSE. b) 10 AWG, 90oC CONDUCTORS ARE GENERALLY ACCEPTABLE FOR MODULES WITH Isc OF 9.6 AMPS OR LESS WHEN PROTECTED BY A 15-AMP OR SMALLER FUSE. NOTES FOR ARRAY CIRCUIT WIRING (Guide Section 6 and 8 and Appendix E): OCPD = OVERCURRENT PROTECTION DEVICE NATIONAL ELECTRICAL CODE®REFERENCES SHOWN AS (NEC XXX.XX) NOTES FOR ALL DRAWINGS: SIGNSSEE GUIDE SECTION 7 SIGN FOR DC DISCONNECT SIGN FOR INVERTER OCPD AND AC DISCONNECT (IF USED) No sign necessary since 690.51 marking on PV module covers needed information AC OUTPUT CURRENT NOMINAL AC VOLTAGE SOLAR PV SYSTEM AC POINT OF CONNECTION THIS PANEL FED BY MULTIPLE SOURCES (UTILITY AND SOLAR) Notes for Micro-Inverter Electrical Diagram 3118 S Diamond St 12/13/22 3118 S Diamond St 12/13/22 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 3118 S Diamond St 12/13/22 A B -- IS S U E D F O R : P E R M I T DA T E : So ODU P K o WoYoOWDLc S \VWHP 8/ 1 6 / 2 0 2 2 AH M E D M O H I U D D I N 31 1 8 S O U T H D I A M O N D S T R E E T SA N T A A N A , C A 27 0 4 (7 1 4 ) - 2 2 7 - 3 8 7 SO L A R M A X R E N E W A B L E EN E R G Y P R O V I D E R I N C GED S R E P E L E C T R I C 30 8 0 1 2 WK S WUHHW, R LYHUVLGH, C A 25 0 7 PKoQH: ( 5 1 ) 3 0 0 - 0 7 8 8 DDYLG B LQJZHQ H VX, L Lc. H o OGHU N SCALE: N.T.S.HOUSE PHOTO SITE PLAN PV-1A SI T E P L A N , H O U S E P H O T O ARRAY LOCATIONMICROINVERTER WITH BUILT IN RAPID SHUTDOWN LOCATED AT EACH MODULE BRANCH CIRCUIT OF PANELS TILT, AZIMUTH 1 22, 180 2 8 22, 180 TOTAL # OF PANELS 17 (E) ONE-STORY HOUSE (E) DRIVEWAY (N) SOLAR PV ARRAY PER TABLE BELOW SEE PV1B FOR FIRE ACCESS PATHWAYS PV-2 FOR ROOFTOP EQUIPMENT CALLOUTS AND ROOF AND ARRAY DIMENSIONS. FIRE ACCESS POINT 1 2 3 4 SITE PLAN LEGEND 1 2 3 TOTAL ROOF AREA: 2,460 SF TOTAL MODULE AREA: 303 SF TOTAL ROOF COVERAGE: 12.3 17 X 335 W SXQVSDU N THcKQoOoJ \ SST-335M3B 17 X 2 0 W EQSKDVH EQHUJ\ IQ8PLUS-72-2-US (SI1-JUN20) (240V) 5 SCALE: 1":15'-0" 4 (E) DETACHED SHED 5 5'-8 " 23'-5" 5'- 0 " 32'-7" 114'-10" 58 ' -0" 111'- " 5 '- 1 0 " MS P AC EN B1 B1 B1 B1 B1 B1 B1 B1 B2 B1 B2B2B2B2 B2B2B2 SO U T H D I A M O N D S T R E E T PL PL PL PL DIGITALLY SIGNED BY: DOUGLAS MORALES 9-28-2022 BLDG# 101112528 ISS. 12/06/2022 ELEC# 20177768 ISS. 12/08/2022 The scope of the plans is for the installation of the solar photovoltaic system only and the approval is subject to compliance with all applicable city and state codes and regulations regarding construction. The approval of the plans does not constitute any certification of the accuracy, completeness, or building permit status of the existing buildings and structures as shown. 3118 S Diamond St 12/13/22 A B -- IS S U E D F O R : P E R M I T DA T E : So ODU P K o WoYoOWDLc S \VWHP 8/ 1 6 / 2 0 2 2 AH M E D M O H I U D D I N 31 1 8 S O U T H D I A M O N D S T R E E T SA N T A A N A , C A 27 0 4 (7 1 4 ) - 2 2 7 - 3 8 7 SO L A R M A X R E N E W A B L E EN E R G Y P R O V I D E R I N C GED S R E P E L E C T R I C 30 8 0 1 2 WK S WUHHW, R LYHUVLGH, C A 25 0 7 PKoQH: ( 5 1 ) 3 0 0 - 0 7 8 8 DDYLG B LQJZHQ H VX, L Lc. H o OGHU SCALE: 1":15'-0" N FIRE ACCESS PATHWAYS & RIDGE SETBACK PLAN PV-1B PA T H W A Y P L A N 2 1 TOTAL ROOF AREA: 2,460 SF TOTAL MODULE AREA: 303 SF TOTAL ROOF COVERAGE: 12.3 FI R E A C C E S S R324.6.1 PATHWAYS: NOT LESS THAN TWO MINIMUM 36-INCHWIDE PATHWAYS ON SEPARATE ROOF PLANES, FROM LOWEST ROOF EDGE TO RIDGE, SHALL BE PROVIDED ON ALL BUILDINGS. AT LEAST ONE PATHWAY SHALL BE PROVIDED ON THE STREET OR DRIVEWAY SIDE OF THE ROOF. FOR EACH ROOF PLANE WITH A PHOTOVOLTAIC ARRAY, A MINIMUM 36-INCH-WIDE PATHWAY FROM THE LOWEST ROOF EDGE TO RIDGE SHALL BE PROVIDED ON THE SAME ROOF PLANE AS THE PHOTOVOLTAIC ARRAY, ON AN ADJACENT ROOF PLANE, OR STRADDLING THE SAME AND ADJACENT ROOF PLANES. PATHWAYS SHALL BE OVER AREAS CAPABLE OF SUPPORTING FIRE FIGHTERS ACCESSING THE ROOF. PATHWAYS SHALL BE LOCATED IN AREAS WITH MINIMAL OBSTRUCTIONS SUCH AS VENT PIPES, CONDUIT, OR MECHANICAL EQUIPMENT. R324.6.2 SETBACK AT RIDGE: FOR PHOTOVOLTAIC ARRAYS OCCUPYING NOT MORE THAN 33 PERCENT OF THE PLAN VIEW TOTAL ROOF AREA, NOT LESS THAN AN 18-INCH CLEAR SET BACK IS REQUIRED ON BOTH SIDES OF A HORIZONTAL RIDGE. FOR PHOTOVOLTAIC ARRAYS OCCUPYING MORE THAN 33 PERCENT OF THE PLAN VIEW TOTAL ROOF AREA, NOT LESS THAN A 36-INCH CLEAR SET BACK IS REQUIRED ON BOTH SIDES OF A HORIZONTAL RIDGE. R324.6.4 EMERGENCY ESCAPE AND RESCUE OPENING: PANELS AND MODULES INSTALLED ON DWELLINGS SHALL NOT BE PLACED ON THE PORTION OF A ROOF THAT IS BELOW AN EMERGENCY ESCAPE AND RESCUE OPENING. A 36-INCH-WIDE PATHWAY SHALL BE PROVIDED TO THE EMERGENCY ESCAPE AND RESCUE OPENING. LEGEND 36" ACCESS PATHWAYS 18" SETBACK ON BOTH SIDES OF RIDGE PER R324.6.2 PATHWAY ON STREET OR DRIVEWAY1 SIDE OF THE ROOF FIRE ACCESS POINT2 18" SETBACK TO HIP/VALLEY DIGITALLY SIGNED BY: DOUGLAS MORALES 9-28-2022 3118 S Diamond St 12/13/22 A B -- IS S U E D F O R : P E R M I T DA T E : So ODU P K o WoYoOWDLc S \VWHP 8/ 1 6 / 2 0 2 2 AH M E D M O H I U D D I N 31 1 8 S O U T H D I A M O N D S T R E E T SA N T A A N A , C A 27 0 4 (7 1 4 ) - 2 2 7 - 3 8 7 SO L A R M A X R E N E W A B L E EN E R G Y P R O V I D E R I N C GED S R E P E L E C T R I C 30 8 0 1 2 WK S WUHHW, R LYHUVLGH, C A 25 0 7 PKoQH: ( 5 1 ) 3 0 0 - 0 7 8 8 DDYLG B LQJZHQ H VX, L Lc. H o OGHU SCALE: 1":10'-0" ROOF PLAN N ARRAY & ROOF INFO MODULE TYPE, DIMENSIONS & WEIGHT PV-2 RO O F P L A N MICROINVERTER WITH BUILT IN RAPID SHUTDOWN LOCATED AT EACH MODULE ACCESSES IDENTIFIED ARE AT STRONG POINTS OF ROOF WHICH DO NOT HAVE OPENINGS BELOW LADDER ACCESSES. PER CRC R331.4.1. 1 1 LAYER OF COMP SHINGLE 2x4 TRUSSES @ 24" o.c 180 22 86 180 22 302.6 12.3 17 72 RooI PODQH RooI T\SH: RooI FUDPLQJ: RooI A]LPXWK (GHJ): RooI SOoS H (GHJ): RooI AUH D (VI): AUUD \ A]LPXWK (GHJ): AUUD \ TLOW (GHJ): AUUD \ AUH D (VI): CoYHUDJH oI RooI oI PDQHOV AWWDcKPHQW VSDcLQJ (LQ): PANEL TYPE:SST-335M3B PANEL WEIGHT:40.57 LB PANEL DIMENSIONS: 65.24 IN. X 3 .21 IN. PANEL AREA:17.80 SF UNIT WEIGHT OF PANELS: 40.57LB/17.8SF =2.28 PSF RACKING 0.22 PSF AREA PER ATTACHMENT: 6'X2.72' =16.3 SF WEIGHT PER ATTACHMENT: 16.3SFX2.5PSF =44 LB ALL ARRAY AND ROOF INFORMATION IS SHOWN TO THE RIGHT INCLUDING FRAMING AND ATTACHMENT SPACING. CONDUIT SHALL BE EMT CONDUIT (EXTERIOR) OR EMT OR FMC AS AHJ ALLOWS (INTERIOR), CONTRACTOR TO RUN CONDUIT ON ROOF AND UNDER EAVES OR WITHIN ATTIC. CONDUIT RUN TO BE DETERMINED AT THE TIME OF INSTALL. ANY EXPOSED CONDUIT SHALL BE PAINTED TO MATCH THE ADJACENT SURFACE. FIRE ACCESS POINT1 2 3 ROOF PLAN LEGEND (E) TRUSS DIAGONAL (E) EXTERIOR WALL 1 2 3 4 (N) CONDUIT ROUTE 5 4 6 7 (E) CHIMNEY (E) ROOF VENT (E) PLUMBING VENT 7 8 (N) MOUNTING RAILS 6 5 8 2' - " 3'-0" 5'-7" MS P AC EN JB R1 SL O P E 1' - 6 " 5' - 1 " 7'- 8 " 6' - 2 " 5' - 1 " DIGITALLY SIGNED BY: DOUGLAS MORALES 9-28-2022 3118 S Diamond St 12/13/22 K2 SYSTEMS SPLICE FOOT X & XL 5/16" STAINLESS STEEL LAG BOLT MIN. 2.5"PENETRATION SEALED W/ M1 SEALANT (E) ROOF FRAMING, SEE ROOF INFO MATCH (E) ROOF SLOPE PV MODULES FLASHING KIT EVEREST CROSSRAIL 44-X 312" A B -- IS S U E D F O R : P E R M I T DA T E : So ODU P KoWoYoOWDLc S \ VWHP 8/ 1 6 / 2 0 2 2 AH M E D M O H I U D D I N 31 1 8 S O U T H D I A M O N D S T R E E T SA N T A A N A , C A 27 0 4 (7 1 4 ) - 2 2 7 - 3 8 7 SO L A R M A X R E N E W A B L E EN E R G Y P R O V I D E R I N C GED S R E P E L E C T R I C 30 8 0 1 2 WK S WUHHW, R LYHUVLGH, C A 25 0 7 PKoQH: ( 5 1 ) 3 0 0 - 0 7 8 8 DDYLG B LQJZHQ H VX, L Lc. H o OGHU 2"x4" TRUSSES @ 24" o.c. 5'-1" 5'-1" 7'-8" 6'-2" PV-2A AT T A C H M E N T D E T A I L S SCALE: 1/2" = 1'-0"ATTACHMENT DETAILSCALE: 1/2" = 1'-0" TRUSS SECTION DETAIL DIGITALLY SIGNED BY: DOUGLAS MORALES 9-28-2022 3118 S Diamond St 12/13/22 NEW 30A AC DISCONNECT NEW 225A / 200A MAIN BREAKER 120/240V 1 ɸ 3W UNDERGROUND MAIN SERVICE PANEL & METER NORTH WALL NEW ENPHASE AC COMBINER BOX EXISTING WINDOW EXISTING WINDOW A B -- IS S U E D F O R : P E R M I T DA T E : So ODU P K o WoYoOWDLc S \VWHP 8/ 1 6 / 2 0 2 2 AH M E D M O H I U D D I N 31 1 8 S O U T H D I A M O N D S T R E E T SA N T A A N A , C A 27 0 4 (7 1 4 ) - 2 2 7 - 3 8 7 SO L A R M A X R E N E W A B L E EN E R G Y P R O V I D E R I N C GED S R E P E L E C T R I C 30 8 0 1 2 WK S WUHHW, R LYHUVLGH, C A 25 0 7 PKoQH: ( 5 1 ) 3 0 0 - 0 7 8 8 DDYLG B LQJZHQ H VX, L Lc. H o OGHU EQUIPMENT ELEVATION DETAIL SCALE: N.T.S PV-2B OT H E R D E T A I L S 3118 S Diamond St 12/13/22 A B -- IS S U E D F O R : P E R M I T DA T E : So ODU P K o WoYoOWDLc S \VWHP 8/ 1 6 / 2 0 2 2 AH M E D M O H I U D D I N 31 1 8 S O U T H D I A M O N D S T R E E T SA N T A A N A , C A 27 0 4 (7 1 4 ) - 2 2 7 - 3 8 7 SO L A R M A X R E N E W A B L E EN E R G Y P R O V I D E R I N C GED S R E P E L E C T R I C 30 8 0 1 2 WK S WUHHW, R LYHUVLGH, C A 25 0 7 PKoQH: ( 5 1 ) 3 0 0 - 0 7 8 8 DDYLG B LQJZHQ H VX, L Lc. H o OGHU SI N G L E L I N E D I A G R A M SCALE: N.T.S.ELECTRICAL SINGLE LINE DIAGRAM 600 V, NEMA 3R W/ EUROSTRIP OR POLARIS IT CONNECTORS JUNCTION BOXA E C ELECTRICAL EQUIPMENT CALLOUTS STRINGS CONNECTED IN PARALLEL SEE PV-3A FOR ELECTRICAL NOTES PV BREAKER IS TO BE LOCATED AT THE OPPOSITE END OF THE BUS BAR FROM THE MAIN BREAKER. PV-3 TO UTILITY GRID BI-DIRECTIONAL UTILITY METER 1PH, 120/240V, 3W C E PV BREAKER 240 V, A, 2P20 PV BREAKER 240 V, A, 2P20 MONITOR BREAKER 240 V, 15A, 2P JB A B LOW MEAN TEMP PER ASHRAE HANDBOOK MFR VOLTAGE TEMP COEFFICIENT (oC) VOLTAGE LOW TEMP. CORR. (oC) HIGH AMBIENT TEMP (oC) CONDUIT HEIGHT (in) ROOF TOP ADDED TEMP PER Table 310.15(B)(3)© (oC) ADJUSTED TEMP TEMP CORRECTION ROOF 2 -0.2653 1.06 31 ABOVE 7/8" MIN.0 31 .96 WALL 2 31 N/A 0 31 .96 5.6 5NW DC STC, 5.062 NW CEC-AC SOLAR ARRAY 17 SXQVSDUN THcKQoOoJ\ 335W MODULES TOTAL PANEL DECAL SXQVSDU N THcKQoOoJ \ SST-335M3B 335W VPS= 34.07V Voc= 41.5 V IVc= 10.3 A IPS= .85A CEC PTC POWER=307W EQSKDVH EQHUJ\ IQ8PLUS-72-2-US (SI1-JUN20) (240V) INVERTER MAX DC VOLTAGE: 60V DC VOLTAGE INPUT RANGE: 25-58V @240V PEAK POWER TRACKING VOLTAGE: 2 -45V @240V AC NOMINAL VOLTAGE/RANGE: 211-264V @240V MAX AC OUTPUT CURRENT: 1.21A CEC WEIGHTED EFFICIENCY: 7 @240V 0.29kW INVERTER UNGROUNDED ENPHASE ENERGY IQ8PLUS-72-2-US (SI1-JUN20) (240V) (240V) INVERTER 240 VAC, 1.21 A NEMA 3R, UL LISTED, (WITH INTEGRATED DC DISCONNECT) (N) 225A MAIN SERVICE PANEL NOT CENTER FED AC DISCONNECT 240 VAC, 30A NEMA 3R, UL LISTED MAX PV VOLTAGE & CURRENT CALCS: RECORD LOW TEMP (ÛC): (PER ASHRAE HANDBOOK)2 TEMP COEFFICIENT (Voc) PER MANUFACTURER:-0.2653% /C VOLTAGE CORRECTION:1.06 MAX PV SYSTEM VOLTAGE (PER CEC 2019 690.7): (Vcorrection * Voc) (1.06*41.59) = 44.1V MAX PV CONTINUOUS CURRENT PER CEC 2019 690.8(A)(1): 1.25 X Isc X # STRINGS 1.25*10.39 = 12.99A 120% RULE BUS BAR MAIN BREAKER ALLOWED MAX PV OCPD 225A 200A 70A WIRE TAG #CONDUIT WIRE QTY (CARRY CURRENT) WIRE GAUGE (AWG) WIRE TYPE WIRE LENGTH (FEET) TEMP RATING: WIRE LOCATION ADJUSTED WIRE TEMP WIRE AMP TEMP CORRECTION PER TABLE 310.15(B)(2)(a): CONDUIT FILL PER Table 310.15(B)(3)(a): WIRE OCP: TERMINAL 75oC RATING INVERTER QTY: AC OUTPUT CURRENT CEC 690.8(A) STRING AMPS GROUND SIZE GROUND TYPE OCPD CHECK 1 NONE 2 12 TRUNK CABLE 15 90°C ROOF 31 30 X 0.96 X 1 = 28.8 25 9 X 1.21 X 1.25 = 13.61 #6 SBC NONE 2 3/4" EMT 4 10 THWN-2 70 90°C ROOF 31 40 X 0.96 X 0.8 = 30.72 35 9 X 1.21 X 1.25 = 13.61 #6 THWN-2 20A 2P 8 X 1.21 X 1.25 = 12.1 #6 THWN-2 20A 2P 3 3/4" EMT 3 10 THWN-2 5 90°C WALL 31 40 X 0.96 X 1 = 38.4 35 17 X 1.21 X 1.25 = 25.71 #6 THWN-2 30A 2P BRANCH CIRCUIT OF PANELS TILT, AZIMUTH 1 22, 180 2 8 22, 180 TOTAL # OF PANELS 17 BRANCH CIRCUIT B B 1 MICROINVERTER PER PANEL 2 BRANCH CIRCUIT B B 1 MICROINVERTER PER PANEL 1 ENPHASE COMBINER BOX, 125A ENPHASE IQ COMBINER 4 X-IQ-AM1-240-4 240V, NEMA 3R, UL 1741 2-POLE 30A PV BREAKER, BACKFED MODULES ARE CONNECTED IN PARALLEL, NOT IN SERIES. EACH MICROINVERTER IS EQUIPPED WITH RAPID SHUTDOWN CAPABILITIES. (N) MAIN SERVICE DISCONNECT 240V, 200A BOND TO EXISTING UFER BOND 4 AWG TO UNDERGROUND WATER SERVICE LESS THAN 5' FROM WHERE IT ENTERS THE BUILDING 3118 S Diamond St 12/13/22 A B -- IS S U E D F O R : P E R M I T DA T E : So ODU P K o WoYoOWDLc S \VWHP 8/ 1 6 / 2 0 2 2 AH M E D M O H I U D D I N 31 1 8 S O U T H D I A M O N D S T R E E T SA N T A A N A , C A 27 0 4 (7 1 4 ) - 2 2 7 - 3 8 7 SO L A R M A X R E N E W A B L E EN E R G Y P R O V I D E R I N C GED S R E P E L E C T R I C 30 8 0 1 2 WK S WUHHW, R LYHUVLGH, C A 25 0 7 PKoQH: ( 5 1 ) 3 0 0 - 0 7 8 8 DDYLG B LQJZHQ H VX, L Lc. H o OGHU PV-3A EL E C T R I C A L N O T E S ELECTRICAL NOTES ADDITIONAL AHJ REQUIRED ELECTRICAL NOTES 1. PV ARRAYS ARE PER SINGLE LINE.. 2. PV ARRAY COMBINER/JUNCTION BOX PROVIDES TRANSITION FROM ARRAY WIRING TO CONDUIT WIRING. 3. USE UFER GROUND ELECTRODE SYSTEM FROM INVERTER TO EXISTING MAIN SERVICE GROUND ELECTRODE PER CEC 250.58. 4. ALL GROUND CONNECTED TO MAIN SERVICE GROUND IN MAIN SERVICE PANEL. 5. CONNECTORS SHALL BE POLARIS OR EUROSTRIP IT CONNECTORS. 6. INVERTER SHALL BE PER SINGLE LINE, SEE ATTACHED CUT SHEET. 7. AC DISCONNECT SHALL BE PER SINGLE LINE. 8. EQUIPMENT GROUNDING CONDUCTORS ON AC AND DC SIDE SIZED ACCORDING TO CEC 6 0. . ALL CONDUCTORS SHALL BE 600V, 0C STANDARD COPPER. ALL CONDUCTORS IN CONDUIT SHALL BE THWN-2. 10. MAXIMUM DC VOLTAGE DROP SHALL BE 1.5 11. ALL CONDUCTORS SHALL BE IN CONDUIT UNLESS OTHERWISE NOTED. 12. ALL WORK TO COMPLY WITH 201 CALIFORNIA ELECTRIC CODE, 201 CALIFORNIA BUILDING CODE 13. EXACT CONDUIT RUN LOCATIONS SUBJECT TO CHANGE. 14. 3.0 PSF MAX (.5 PSF FROM RACKING, 2.5 PSF FROM MODULES) DEAD LOAD CONTRIBUTED FROM SOLAR ARRAY. 15. CONDUCTORS ON ROOF ARE TO BE A MINIMUM OF 7/8" OFF OF THE ROOF SURFACE. 16.GEC TO BE CONNECTED TO EXISTING UFER. IF UFER IS NOT PRESENT THEN A NEW GROUND ROD WILL BE ADDED FOR GROUNDNG PURPOSES. 17. AN INSULATED GROUNDED CONDUCTOR OF 6 AWG OR SMALLER SHALL BE IDENTIFIED AS WHITE. 18. AN EQUIPMENT GROUNDING CONDUCTOR SHALL NOT BE SMALLER THAN 14 AWG. 1 . GROUNDING ELECTRODE CONDUCTOR(S) SHALL BE INSTALLED IN ONE CONTINUOUS LENGTH WITHOUT A SPLICE OR JOINT. IF NECESSARY, SPLICES OR CONNECTIONS SHALL BE MADE AS PERMITTED. RACKING & MODULES ARE CONNECTED TO THE EGC W/ EVEREST INTEGRATED GROUND. MODULES ARE FACTORY PROVIDED W/ 2 THREADED HOLES TO FACILITATE LANDING OF THE LUGS DC SIDE OF ARRAY IS UNGROUNDED AND THEREFORE GEC IS NOT REQUIRED. ALL EQUIPMENT SHALL BE PROPERLY GROUNDED AND BONDED IN ACCORDANCE WITH ARTICLE 250. ALL CIRCUITS CONNECTED TO MORE THAN ONE SOURCE SHALL HAVE OVERCURRENT DEVICES LOCATED SO AS TO PROVIDE OVERCURRENT PROTECTION FROM ALL SOURCES PER CEC 6 0. (A) PER 201 CEC, 6 0.64 (B)(7): LOCATE INVERTER OUTPUT AS FAR AS POSSIBLE FROM NORMAL POWER SUPPLY AT SERVICE PANEL. RELOCATION OF EXISTING CIRCUITS MAY BE NEEDED. DO NOT CHANGE PHASING OF MULTI-WIRE CIRCUITS. PERMANENT SIGNAGE AT PV SUPPLY CIRCUIT BREAKERS MUST SAY: WARNING INVERTER OUTPUT CONNECTION. DO NOT RELOCATE THIS OVERCURRENT DEVICE. SIGNAGE TO BE LOCATED ADJACENT TO BACKFED BREAKER. GROUNDING: EVEREST INTEGRATED MODEL US00B4000437 UL LISTED 2703 3118 S Diamond St 12/13/22 A B -- IS S U E D F O R : P E R M I T DA T E : So ODU P K o WoYoOWDLc S \VWHP 8/ 1 6 / 2 0 2 2 AH M E D M O H I U D D I N 31 1 8 S O U T H D I A M O N D S T R E E T SA N T A A N A , C A 27 0 4 (7 1 4 ) - 2 2 7 - 3 8 7 SO L A R M A X R E N E W A B L E EN E R G Y P R O V I D E R I N C GED S R E P E L E C T R I C 30 8 0 1 2 WK S WUHHW, R LYHUVLGH, C A 25 0 7 PKoQH: ( 5 1 ) 3 0 0 - 0 7 8 8 DDYLG B LQJZHQ H VX, L Lc. H o OGHU PV-4 RE Q U I R E D S I G N A G E FR O N T O F H O M E CAUTION POWER TO THIS BUILDING IS ALSO SUPPLIED FROM THE FOLLOWING SOURCES WITH DISCONNECTS LOCATED AS SHOWN: SERVICE POINT & UTILITY METERING PV DISCONNECT SOLAR ARRAY YOU ARE HERE ENPHASE AC COMBINER BOX SO U T H D I A M O N D S T R E E T 3118 SOUTH DIAMOND STREET SANTA ANA, CA 2704 CEC 6 0.56(C)(1)(D) LABEL FOR MAIN SERVICE CEC 705.12(B)(2)(3)(E) LABEL FOR MAIN SERVICE WARNING INVERTER OUTPUT CONNECTION DO NOT RELOCATE THIS OVERCURRENT DEVICE WARNING ELECTRIC SHOCK HAZARD. THE DC CONDUCTORS OF THIS PHOTOVOLTAIC SYSTEM ARE UNGROUNDED AND MAY BE ENERGIZED. CEC 6 0.35(F) LABEL FOR INVERTER / AC DISCONNECT / JUNCTION BOXES WARNING: PHOTOVOLTAIC POWER SOURCE CRC R331.2 AND CFC 605.11.1 LABEL FOR JUNCTION/COMBINER BOXES AND CONDUIT EVERY 10' 1 2 3 4 5 6 7 SOLAR PV SYSTEM EQUIPPED WITH RAPID SHUTDOWN TURN RAPID SHUTDOWN SWITCH TO THE "OFF" POSITION TO SHUTDOWN PV SYSTEM AND REDUCE SHOCK HAZARD IN ARRAY ON RAPID SHUTDOWN SWITCH LOCATED ON OR WITHIN 3' FROM SWITCH, IN 3 8" LETTERS IN WHITE ON RED BACKGROUND CEC 6 0.56(C)(3) RAPID SHUTDOWN SWITCH FOR SOLAR PV SYSTEM 8 MAXIMUM AC OPERATING CURRENT = 20.57A MAXIMUM AC OPERATING VOLTAGE = 240V CEC 6 0.54 LABEL FOR MAIN SERVICE MAXIMUM AC OPERATING CURRENT = 20.57A MAXIMUM AC OPERATING VOLTAGE = 240V PV SYSTEM AC DISCONNECT WARNING DUAL POWER SOURCE. SECOND SOURCE IS A PHOTOVOLTAIC SYSTEM 3118 S Diamond St 12/13/22 Owner: Ahmed Mohiuddin Address: 3118 S Diamond Street,Santa Ana, CA 92704 Sheet Item 1-2 Wind parameters 3-4 Seismic parameters and determination of Fp 5 design loads, roof member check, wind uplift check, deflection 6 attachment check, rail span check 7 lateral check Project Number: SMX-9441 Date: BASIS FOR DESIGN CODE: 2019 California Building Code ASCE 7-16 LIVE LOADS ROOF 20.0 psf SNOW 0.0 psf CALCULATIONS FOR SOLAR PHOTOVOLTAIC PANELS: INDEX TO CALCULATIONS Engineering Calculations Performed By: Doug Engineering 5 Via Belmonte, Rancho Santa Margarita, CA 92688 949-285-5104 Engineering Calculations For: Solar Max Renewable Energy Provider, Inc. 3080 12th Street, Riverside, CA 92507 (951) 300-0788 8/16/2022 3118 S Diamond St 12/13/22 FLUSH MOUNTED SOLAR PANELS Type of Roof Gable Roof Slope - = Angle of plane of roof from horizontal, in degrees = 22 deg Mean Roof Height - Eave height will be used for <= 10deg h = 15 ft Building dimensions s1 = 30 ft s2 = 30 ft a = 10% of least horizontal dimension or 0.4h, whichever is smaller, but not less than 4% of the least horizontal direction or 3 ft a = 3 ft B = Horizontal dimension of building normal to wind direction, in ft. B = 20 ft Horizontal dimension of building Attachment Spacing Effective Area A = 14 ft2 p = qh(GCp)(E)(a) 29.4-7 Velocity pressure Exposure Coefficients ROOF OVERHANG Wind Exposure C (GCp)down =0.5 0.5 Kzt =1 (GCp)upz1 =-1.5 -2 Kd =0.85 (GCp)upz2e =-1.5 -2 Kz =0.85 (GCp)upz2n =-2.34 -2.9 Ke =1 (GCp)upz2r =-2.34 -2.9 E =1 (GCp)upz3e =-2.34 -3.36 a =0.74 (GCp)upz3r =-2.71 -3.56 V =110 mph qh = 0.00256KzKztKdKeV2 qh = 22.4 psf p = 16.576 *(GCp) FIGURE 30.3-2C Components & Cladding h<= 60 ft: External Pressure Coefficients, (GCp), for Enclosed and Partially Enclosed Buildings - Gable roofs 20<=27deg ASCE 7-16 1 3118 S Diamond St 12/13/22 Wind Pressures Wind Down - All Zones 8.3 psf 10 psf, MIN ROOF OVERHANG Zone 1 -24.86 psf -33.15 psf Zone 2e -24.86 psf -33.15 psf Zone 2n -38.79 psf -48.07 psf Zone 2r -38.79 psf -48.07 psf Zone 3e -38.79 psf -55.7 psf Zone 3r -44.92 psf -59.01 psf All panels are in Zones 1 and 2e ROOF OVERHANG Use -24.86 psf -33.15 psf 0.6*W -14.9 psf -19.9 psf ASCE 7-16 2 3118 S Diamond St 12/13/22 Soil Site Class = D Risk Category = II SS = 1.462 Mapped Spectral Response acceleration in short periods S1 = 0.537 Mapped Spectral Response acceleration at one second periods SS< 0.25 SS= 1.0 SS>1.25 SS>1.5 0.8 0.8 0.8 0.8 0.9 0.9 1.0 1.0 1.3 1.2 1.2 1.2 1.6 1.1 1.0 1.0 2.4 - - - - - - - Fa =1.200 (interpolated)SMS = Fa*SS = 1.754 Min. 1.2 per 11.4.3 S1< 0.1 S1= 0.4 S1>0.5 S1>0.6 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 1.5 1.5 1.5 1.4 2.4 1.6 1.5 1.7 4.2 - - - - - - - Fv =1.574 (interpolated) SM1 = Fv*S1 = 0.845 SDS = 2/3 *SMS =1.17 SD1 = 2/3 *SM1 = 0.563 SDS RISK CATEGORY SD1 RISK CATEGORY > I, II III IV > I, II III IV 0 A A A 0 A A A 0.167 B B C 0.067 B B C 0.33 C C D 0.133 C C D 0.5 D D D 0.2 D D D Seismic Design Category = D ASCE 7-16 Table 1613.2.3(1) Values of Site Coefficient Fa F - 1.2 SITE CLASS SS= 0.5 SS= 0.75 A 0.8 0.8 B 1.2 0.9 D 1.4 0.9 0.8 0.8 1.3 Table 1613.2.3(2) 0.8 Values of Site Coefficient Fv S1= 0.2 S1= 0.3 SITE CLASS 1.7 A 0.8 1.3 C E - 1.5 1.5 B E - - F - - 2.2 2.0 D C 3118 S Diamond St 12/13/22 Seismic Use Group =I Seismic Design Category =D I = 1 SS = 1.462 S1 = 0.537 SMS = 1.754 SM1 = 0.845 R = 6.5 Height = 11.375 T = 0.035*hn^.75 = 0.21679 r (Reliability/Redundancy Factor) = 1 SDS = 1.17 SD1 =0.563 (ASCE 7-16 12.8-2)Cs = SDS/(R/I)= 0.1800 W (ASCE 7-16 12.8-3)Cs <= SD1/[(R/I)T]=0.400 W (ASCE 7-16 12.8-5)Cs >= .01 =0.01 W If S1>0.6g (ASCE 7-16 12.8-5)Cs >= 0.5*S1/[R/I]=0.000 W V(controls)=0.1800 W Determine Fp for seismic loading on attachments Seismic Load on Nonstructural Components Spacing of attachments 6 ft Tributary width of attachments = 1/2 Panel length = 32.6 in Ap = 16.3 ft2 PV unit weight including racking = 3 psf Wp = 48.9 lb Other mechanical/electrical components ap =1 Fp = 0.4apSDS*Wp/(Rp/Ip)(1+2z/h) 45.77 lb 13.3-1 Rp = 1.5 Ip = 1 Fp <= 1.6SDS*IpWp 91.54 lb 13.3-2 SDS = 1.170 Wp = 48.9 lb Fp >= 0.3SDS*IpWp 17.16 lb 13.3-3 z= 15 ft h= 15 ft ASCE 7-16 3118 S Diamond St 12/13/22 SHEET: 5 OF 7 DATE: DE JOB NO.: DESIGN LOADS Dead Loads Uplift Roof 0.6WL COMP SHINGLE 4.0 psf 0.6WL Zone 1 and 2e -14.9 psf, MIN 10 PSF 5/8" Ply shtg 1.9 Overhang -19.9 psf Rf Frm'g 2.8 pWLdown = 8.3 psf 10 psf, MIN 10 PSF Misc.1.5 Uplift 0.6DL+0.6WL (N) PV System 3.0 Zone 1 0.6*3 -14.9 -13.1 psf Zone 2 0.6*3 -19.9 -18.1 psf Total DL 13.2 psf Downward DL+0.6WL LL 20.0 psf PDL+WL =13.0 psf SNOW 0.0 psf Rafter Check Existing 2x4 TRUSSES @ 24" o.c Spacing 2.00 ft Trib panel width =6 ft E 1500000 psi Fb = 900*1.5*1.15 1553 psi I 5.4 in^4 MallowWind =1110 ft-lb Span1 5.08 ft MallowLL =867 ft-lb Span2 5.08 ft See below for Wind Uplift loads Span3 7.66 ft due to concentated loads at attachments Span4 6.16 ft (Distance to Att. Pts) a b R1 (lb) R 2 (lb Load (psf) Trib W (ft) Wind Uplift (lb) Mmax wind(ft- lb) Wind Down (lb) P = PVDL (lb) 10.16 1 10.35 0.19 7.47 357.4 9.1 14.9 6.0 243.0 68 163.1 48.9 212.0 2 13.53 3.37 4.29 205.2 161.2 14.9 6.0 243.0 692 163.1 48.9 212.0 3 15.39 5.23 2.43 116.2 250.2 14.9 6.0 243.0 608 163.1 48.9 212.0 4 18.57 0.75 5.41 258.8 35.9 14.9 6.0 243.0 194 163.1 48.9 212.0 19.50 Span 1 Uniform DL 5.08 31.1 31.1 6.1 psf 2.0 12.2 plf 39.5 Span 2 Uniform DL 5.08 31.1 31.1 6.1 psf 2.0 12.2 39.5 Reactions at Span1 31.1 31.1 Negative values are uplift reactions Reactions at Span2 289.9 67.0 Mmaxwindup =994 ft-lb < 1110 ft-lb OK Mmaxwinddown =1093 ft-lb < 1110 ft-lb OK For DL+LL including the PV system weight point loads w = 60.4 plf P = 48.9 lb Mmax =399 ft-lb < 867 ft-lb OK Deflection Check DDL = 5wL4/(384EI) (5*13.2*5.08^4)*1728 = 0.049 in = L/ 1239.0 OK 384*1.5E6*5.4 PROJECT: CLIENT: BY: PV Panels for Ahmed Mohiuddin Solar Max Renewable Energy Provider, In Doug Engineering 8/16/2022 SMX-9441 P = DL+WL (lb) 3118 S Diamond St 12/13/22 SHEET: 6 OF 7 DATE: DE JOB NO.: CHECK SCREW ATTACHMENTS FOR WIND UPLIFT Pwuplift =243 lb 5/16" Lag with min 2.5" penetration for each attachment Table 12.2A - NDS - Lag Screw Withdrawal Values For 5/16" Lag into .5G wood 266 lb Allowable wind load = 1.6*2.5*266 1064 lb > 243 lb OK CHECK SCREW ATTACHMENTS FOR SHEAR DUE TO SEISMIC Fp Fp = 45.77 lb Roof slope/module tilt 22 deg Shear = Fp*cos(22 ) = 42.4 lb Fp sin(ang) Tension = Fp*sin(22 ) = 17.1 lb Fp cos(ang) Table 11K - NDS Z =190 lb C D =1.6 ` Z' = Z*CD =304 lb >42.44 lb OK Withdrawal capacity W' = 1064 lb Interaction Equation ft/Ft+fv/Fv 0.244 +0.14 = 0.384 < 1 OK RAIL SPAN CHECK Everest Railing Check Load for half a panel = 2.7' W = 57.78 plf Per the Everest Engineering for 110 mph, 0 psf snow, and 22 deg roof slope, the max span for Crossrail44-X is 80" for Array Interior Panels and 57" for Array Array Edge panels Use Crossrail44-X PV Rails with a spacing of 72" o.c. max for attachment points, typ. 8/16/2022 SMX-9441 PROJECT: CLIENT: BY: PV Panels for Ahmed Mohiuddin Solar Max Renewable Energy Provider, Inc. Doug Engineering 3118 S Diamond St 12/13/22 SHEET: 7 OF 7 DATE: DE JOB NO.: LATERAL ANALYSIS DETERMINE ADDITIONAL LOAD COMPARED TO EXISTING FOR LATERAL LOADING Aroofexisting= = 2460 sf Wpanel = 40.6 lb Wroofexisting = 10.2*2460 =25092 lb 17 *Wpanel = 689.69 lb Wwallexisting = 15*80*4 =4800 lb Wrestofarray =218.11 lb Wexisting =29892 lb Warray =907.8 lb V =0.18 W Vroofexisting =5381 lb Existing Total Lateral Force Vroofwpanels =5544 lb New Total Later Force % increase = 5544 increase which results in less than a 10% increase in the 5381 stress of existing lateral resisting elements OK*100%-100% = 3% BY: Doug Engineering SMX-9441 PROJECT: PV Panels for Ahmed Mohiuddin CLIENT: Solar Max Renewable Energy Provider, Inc.8/16/2022 3118 S Diamond St 12/13/22