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B17-2514 000-000-000
.1 2=1t0' y0 CURRENT POSITION - TO BE MOVED 1 — 3 • STORAGE BLDG COVERED EPARATE 1 4Sx PERMIT. 1 11 _.—•_._• _..-. _•_.•__._._._..-._.._._._._._._.-.._._. . . PROPERTY LINE APPROX.463' fM1 TRENCH APROX. 30' VEGITATION FREE ZOONE ' SYSTEM INFORMATION: SCOPE OF WORK: r. • 179 KW DC SOLAR SYSTEM s 8.64 KW AC GRID -TIED PHOTOVOLTAIC SOLAR SYSTEM RESIDENTIAL GROUND -MOUNT GRID -TIED 8.6kW PV SOLAR . • 17_SY. 24 SUNPOWERSPil-X22-360-D-AC MODULES 24• MODULAR SOLAR SYSTEM PrO}*`[Detail` aELas 21A-;____ ,_._ 1i1 ' OUVE COUNTY DEVELOPMENT SERVICES SYSTEM CONSISTING OF 24 AC SOLAR MODULES. WCAT,C4, C,WA-•.>;«::-b -�.uMOrAit- REVIEWED FOR s. 1 PV MONITOR raDDu l4 �,�r-irR.:. �.D_.IKm,,i -ctE�r-S a. CODE COMPLIANCE � - OIfr:C�11GS.fy">e;.i."i1.0'jtm:n>.!.rr^RK,.tt!rl ., t t TIL?' !;deg Crx;rrDawTenn +.ur / EQ DISTANCE � ' 1 AC DISCONNECT (60A, 240V) k f1 2. 3/8"-16 U -Bolts, Flange Nuts, Flat Washers & Lock Washer _ TOTAL OF 8 PIERS , • - 1 - Load Assumptions -Foundation Requirements - - . �• ! ,. 1 - •. ` VA:3C E(:OSUaE G ilnrorn .. - cO. W. 'YaC ifz.EDAWEER 1q=.' •' 14' nnoX �' 8.64 STC RATING (KW) \ APPROX.1 ' MAX PIER SPAN WIND SPEED ` ✓ 8.03 PTC RATING (KW) C POU. KD SY0041 LOAD olxl 17"'6" + ii �5 DEG. 7'6" • 13' T6" SOLAR ENERGY DESIGNS, INC E -One-Line Standard Electrical Diagram - TILT NGLE VARIES PROPERTY LINE APPROX. 463' 17 • — • _ . _ ..... .. ... .... ..— . _ . . .. .. . .. / - " p J i for Small -Scale, Single -Phase PV Systems - 1, • ,,. EO DISTANCE �"--1''ALVANIZED PIPE ---L-...,_ CUSTOMER: LEIF & JACKIE FIELDS f 111---------------------------------------------------------------------; 916-827-0068 ADDRESS: 1096 LARKIN RD E DRIVEWAY 1 CITY: GRIDLEY 95948 APPLICABLE CODES: APROX. 10.75' " + PHONE: 530-682-4816; EMAIL: goidenstatetree@hotmail.com 2016 CALIFORNIA BUILDING CODE 2016 CALIFORNIA ELECTRICAL CODE �' 1\� `-O T ----------- ----------------------- �------------ r ' ! UTILITY. PG&E _- I :`�`` - - • SIZE DWG NO REV i Chuck Cdezeeve.com SAC451 8' F 10' APROX. 7.3' DATE: 10/31/2017 ISHEE11 OF 2 2016 CALIFORNIA GREEN BUILDING STANDARDS CODE ocl Z. wo o SEPTIC SYSTEM BUTTE COUNTY DEG'`'.;-'::PP/)P.NT'SERVICES 1 N r. a 1r. .- REVIEV +L, -OR 7r 1' z CODE COf`i, ._;ANCE . Q 2500 PSI ,l cc ��� 1 w CONCRETE FOUNDATION o ,ATE BY z �+ ' a � 1. • W Z _ Z • . I . 1 �. '' ',• , r - - S I O • NOT -POLES TO BE NElO I . ; 0/3 3-F OM BOTTOM WITH ' . •.__ 1• ���' - FROM HOUSE PROX. 55' , ., - . S" - _ a - vnvcas OR GRAVEL -+ i 1'. i Dia. T , ~" .. . , • NEW - AC DISCONNECT 60A KNIFEBLADE Lot ' • • - •Pier N 16!. . a • 1' DRIVEWAY q, NEW - PV COMBINER BOX 1 + I + -1 ARRAY OF 24 MODULES LANDSCAPE .1 2=1t0' y0 CURRENT POSITION - TO BE MOVED 1 — 3 • STORAGE BLDG COVERED EPARATE 1 4Sx PERMIT. 1 11 _.—•_._• _..-. _•_.•__._._._..-._.._._._._._._.-.._._. . . PROPERTY LINE APPROX.463' fM1 TRENCH APROX. 30' VEGITATION FREE ZOONE ' SYSTEM INFORMATION: SCOPE OF WORK: r. • 179 KW DC SOLAR SYSTEM s RESIDENTIAL GROUND -MOUNT GRID -TIED 8.6kW PV SOLAR 24 SUNPOWERSPil-X22-360-D-AC MODULES 1 PV COMBINER BOX SYSTEM CONSISTING OF 24 AC SOLAR MODULES. 307'! 1 PV MONITOR 1. XR1000 Iron Ridge Rail, Aluminum Alloy ' 1 AC DISCONNECT (60A, 240V) 2. 3/8"-16 U -Bolts, Flange Nuts, Flat Washers & Lock Washer _ TOTAL OF 8 PIERS , ARRAY 1: AZ: 180 TILT: 15 3. 3" Schedule 40 Galvanized Pipe NO BRACING REQUIRED �• 8.64 STC RATING (KW) ' MAX PIER SPAN 8.03 PTC RATING (KW) 1.7.5' NORTH TO SOUTH o 17"'6" + 7.70 CEC AC RATING (KW)'_ 7'6" • 13' T6" SOLAR ENERGY DESIGNS, INC E -One-Line Standard Electrical Diagram - 941 WASHINGTON BLVD, STE 311 for Small -Scale, Single -Phase PV Systems 13'9" MAX PIER SPAN ROSEVILLE, CA 95678 CUSTOMER: LEIF & JACKIE FIELDS _ EAST TO WEST 916-827-0068 ADDRESS: 1096 LARKIN RD Y _ LICENSE # 984854 CITY: GRIDLEY 95948 APPLICABLE CODES: _ - " + PHONE: 530-682-4816; EMAIL: goidenstatetree@hotmail.com 2016 CALIFORNIA BUILDING CODE 2016 CALIFORNIA ELECTRICAL CODE �' 1\� `-O T UTILITY. PG&E , 2016 CALIFORNIA ENERGY CODE DRAWN BY: SOLAR ENERGY D IGNS SIZE DWG NO REV 2016 CALIFORNIA FIRE CODE T a Chuck Cdezeeve.com SAC451 2016 CALIF. RESIDENTIAL CODE DATE: 10/31/2017 ISHEE11 OF 2 2016 CALIFORNIA GREEN BUILDING STANDARDS CODE 2016 CEC P.VMODULERATING,C�'STC° -T-C a `r ',s tT NUMBER MODULE MANUFACTURER' "-' .Z.. <«._,,'?,,SACS:. MODULE MOOEI# y g _u MAX POWER POINTCURRENz (ILp)p -, - MAX POWER POINT VOLTAGE (Vmp) ""' T Y .•.,.264 AVM OPEN, -,CIRCUIT V%TAGE (Vcc)I. SHORT CIRCUIT CURRENT (_Is[) _ `�`133.�;:!A+ MAX .POWER (Pmax)t+.; MAX SYSTEM VOLTAGE '' :600 a Voc TEMPERATURE COEFF. PTC .VOATTAGE,RATING NUMBER OF CIRCUITS 2 SUNPOWER AC MODULES BRANCH CIRCUIT #1 12 MODULES IN SERIES SOURCE CIRCUIT #1 4320 AC WATTS BRANCH CIRCUIT #2 12 MODULES IN SERIES SOURCE CIRCUIT #2 4320 AC WATTS U ^VOL•TAGE'AND CURRENT , OPERATING & MA%IM M OPEN, =GRCUITrVOLTAGEi(Voc'i ). • - = 264` .�'•"V � OPERATING VOLTAGE?(Vmp),.: - - •264.00`, V'4 NIAXSYSTEM V-OLTAGE (Voc)m �, ;, 295.7 ;,`t'V•4 SHORT CIRCUITCURRENT (Isc). 13 Y- 4A" 7_1MAXCIRCUIT CURRENT,(Isc) 1 6IS _ 'A INPP'CURRENT (Imp)96- - - "15AI MAX SYSTEM CURRENT:Qsc)': , ;� _ ,39:95.• ;;-,�Ar INCLUDING CORRECTION"fACTORS OPEN.CIRCUITVOLTAGE(Vo[)�. °'-".•+2957e- :pV SHORT.-gRCU1TCURRENT{Iscj2 t�F�`1995;_�r-A'� INVERTERiRATING`. COMBINER BOX DEDICATED TO PV I 941 WASHINGTON BLVD, STE 311 INVERTER MAKE ISUNPOWER±`. - r MODEL ...,R -X22 -360-D AC 240 INVERTER ( MAXUG•VULT'RATINGS' 1 MAXP.OVIIER@40C�' 360 NOMAL ACNOLTAGE. IN 240 -, V NOMIhIALACCURRENT- NEW fAC'CONIBINER PANEL77-- '� MAX:OCPDRATING t,�••• 'ZB' NOTES: 1.2016 CEC 690.17 - Switch or Circuit Breaker. The disconnecting means for ungrounded conductors shall consist of a manually operable switch(es) or circuit breakers(s) complying with all of the following requirements: A. Located at the opposite end of the bus bar from the main disconnecting circuit breaker. (CEC 705.21D , B. Externally operable without exposing the operator to contact with live parts C. Plainly indicating whether in the open or closed position D. An interrupting rating sufficient for nominal circuit voltage and current that is available at the line terminals of the equipment 2.2016 CEC 250.122 - Size of Equipment Grounding Conductors. Copper, aluminum, or copper -clad aluminum equipment grounding conductors of wire type shall not be smaller than shown in Table 250.122 but shall not be required to be larger than the circuit conductors supplying the equipment 3.2016 CEC 690.14 (5) - Grouping. The photovoltaic system disconnecting means shall be grouped with other disconnecting means for the system to comply with 690.140(4). A Photovoltaic disconnecting means shall not be required at the photovoltaic module or array location. 4. Installer to be prepared to provide physical proof that panels installed in field match those specified on plans. S. AC & DC side ground electrode conductor to be bonded per ART 690.47 and made in accordance with ART 250.64. 6. Bonding jumpers required to maintain continuity between source of output circuit ground conductor while PV equipment is removed per ART 690.49. 7. Provide system labels and warning for DC Disconnect, AC Disconnect and Inverter. Labels to be affixed prior to final inspection. 8. This system has no back up battery. 9. THE AC DISCONNECT WILL BE WITHIN 5 FEET OF THE MAIN ELECTRICAL PANEL. 10. Roof access points shall 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. 11. The materials used for marking shall be reflective, weather resistant and suitable for the environment. . Marking as required in Sections R331.2.2 through R331.2.4 shall have all letters capitalized with a minimum height of 3/8 inch (9.5 mm) white on red background. Marking shall be placed on interior and exterior DC conduit, raceways, enclosures and cable assemblies every 10 feet (3048 mm), within 1 foot (305 mm) of turns or bends and within 1 foot (305 mm) above and below penetrations of roof/ceiling assemblies, walls Or barriers. 12. All conduit runs shall be as close as possible to the ridge or hip or valley and from the hip or valley as directly as possible to an outside wall to reduce trip hazards and maximize ventilation opportunities. Conduit runs between sub arrays and to DC combiner boxes shall be installed in a manner that minimizes the total amount of conduit on the roof by taking the shortest path from the array to the DC combiner box. �The'DCcombinerboxesshall be located such that conduit runs are minimized in the pathways between arrays. DC wiring abe installed m metallicconduit or raceways when located within enclosed spaces in a building. Conduit shall run along the bottom of load bearing members". 690.31 (D)(1) Beneath Roofs - Wiring methods shall not be installed within 10" of the roof decking or sheathing except where directly below the roof surface covered by PV modules and associated equipment. Circuits shall run perpendicular to the roof penetration point to support a minimum of 30" below the roof decking 14. AC disconnect (if used) will be within 5' and within sight of the main electrical panel and be Knifeblad Lockable. PV BREAKER CALCULATION' ` 24" mdµX -' 33 '31.92 A 31:92 A - Lam. •39.9 'A USEC AMP.BREAKER� C Y15CONIE KNIFEBLADE LOCKABLE 7 " AMP RATING Ml EXISITNG UTILITY SERVICE )VI METER N0: COMBINER BOX DEDICATED TO PV I 941 WASHINGTON BLVD, STE 311 for Small -Scale, Single -Phase PV Systems i EQUIPMENT ONLY AND NOT CONFIGURED TO CONDUIT TYPE: EMT 916-827-0068 1 CONDUIT SIZE: 3/4" TOP JUNCTION BOX I CONDUCTOR TYPE:THWN•2 314 MIN. REQUIRED WATERPROOF NEW fAC'CONIBINER PANEL77-- '� CONDUCTOR SIZE: 14 AWG S OR OTHER APPROVED TERMINATION BUS AMP RATING 12SI %A# NUMBER OF CONDUCTORS: )D. (NEC 110.14, 300.6, 314) SERVICE VOLTAGE _ , 240 X"i (1 RED, 1 WHITE, 18LACK, 1 GREEN J//C_� chuck(alezeeve.com CUIT OCPD = 20 A j BRANCR CIR1� SAC451 BRANCH CIRC UIT20CPD:. _ •,r20'-' A SCALE NTS DATE: 10/31/2017 ISHEET 20F2 L, SUNPOWER " "• ' i PVSSX -. '- MONITORI J -BOX SYSTE PV BREAKERS 20A 2P PVSSX \ OCPD 15 20A 2P CIRCUIT CONDUCTOR CIRCUIT CONDUCTOR CONDUIT TYPE: EMT CONDUIT TYPE: EMT CONDUIT SIZE: 3/4" CONDUIT SIZE: 3/4" CONDUCTOR TYPE: TH WN -2 CONDUCTOR TYPE: THWN-2 CONDUCTOR SIZE: 12 AWG CONDUCTOR SIZE:ftAWG• _ NUMBER OF CONDUCTORS: 4 NUMBER OF CO ' 2 RED, 2 BLACK, IGREEN 1 RED, 1 WHITE,1 BLACK, 1 GREEN) EGC SIZE: 10 AWG (NEC 250.122) INSULATED EGC: 8 AWG (NEC 250.1 NOTES: 1.2016 CEC 690.17 - Switch or Circuit Breaker. The disconnecting means for ungrounded conductors shall consist of a manually operable switch(es) or circuit breakers(s) complying with all of the following requirements: A. Located at the opposite end of the bus bar from the main disconnecting circuit breaker. (CEC 705.21D , B. Externally operable without exposing the operator to contact with live parts C. Plainly indicating whether in the open or closed position D. An interrupting rating sufficient for nominal circuit voltage and current that is available at the line terminals of the equipment 2.2016 CEC 250.122 - Size of Equipment Grounding Conductors. Copper, aluminum, or copper -clad aluminum equipment grounding conductors of wire type shall not be smaller than shown in Table 250.122 but shall not be required to be larger than the circuit conductors supplying the equipment 3.2016 CEC 690.14 (5) - Grouping. The photovoltaic system disconnecting means shall be grouped with other disconnecting means for the system to comply with 690.140(4). A Photovoltaic disconnecting means shall not be required at the photovoltaic module or array location. 4. Installer to be prepared to provide physical proof that panels installed in field match those specified on plans. S. AC & DC side ground electrode conductor to be bonded per ART 690.47 and made in accordance with ART 250.64. 6. Bonding jumpers required to maintain continuity between source of output circuit ground conductor while PV equipment is removed per ART 690.49. 7. Provide system labels and warning for DC Disconnect, AC Disconnect and Inverter. Labels to be affixed prior to final inspection. 8. This system has no back up battery. 9. THE AC DISCONNECT WILL BE WITHIN 5 FEET OF THE MAIN ELECTRICAL PANEL. 10. Roof access points shall 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. 11. The materials used for marking shall be reflective, weather resistant and suitable for the environment. . Marking as required in Sections R331.2.2 through R331.2.4 shall have all letters capitalized with a minimum height of 3/8 inch (9.5 mm) white on red background. Marking shall be placed on interior and exterior DC conduit, raceways, enclosures and cable assemblies every 10 feet (3048 mm), within 1 foot (305 mm) of turns or bends and within 1 foot (305 mm) above and below penetrations of roof/ceiling assemblies, walls Or barriers. 12. All conduit runs shall be as close as possible to the ridge or hip or valley and from the hip or valley as directly as possible to an outside wall to reduce trip hazards and maximize ventilation opportunities. Conduit runs between sub arrays and to DC combiner boxes shall be installed in a manner that minimizes the total amount of conduit on the roof by taking the shortest path from the array to the DC combiner box. �The'DCcombinerboxesshall be located such that conduit runs are minimized in the pathways between arrays. DC wiring abe installed m metallicconduit or raceways when located within enclosed spaces in a building. Conduit shall run along the bottom of load bearing members". 690.31 (D)(1) Beneath Roofs - Wiring methods shall not be installed within 10" of the roof decking or sheathing except where directly below the roof surface covered by PV modules and associated equipment. Circuits shall run perpendicular to the roof penetration point to support a minimum of 30" below the roof decking 14. AC disconnect (if used) will be within 5' and within sight of the main electrical panel and be Knifeblad Lockable. PV BREAKER CALCULATION' ` 24" mdµX -' 33 '31.92 A 31:92 A - Lam. •39.9 'A USEC AMP.BREAKER� C Y15CONIE KNIFEBLADE LOCKABLE 7 " AMP RATING Ml EXISITNG UTILITY SERVICE )VI METER N0: EXISTING -SERVICE PANEL RATINGS BUS BAR RATING 200 A MAIN SERVICE OCPO 200 A (INVERTER DUD 20% BACKFEED ALLOWED 40 A SOLAR INVERTER OCPO 40 A 120% of BUS BAR RATING 240 A This (s <= 120% 240 A 1120% BUSBAR exception in 690.64(8)(2)(a) NEC 690.31(E)(3) - JBOX & CONDUIT NEC 690.14.(C)(2) - AC DISCONNECT WA • NEC 690.54-ACDISCONNECT NOMINAL AC VOLTAGE • • . . PHOTOVOLTAIC POWER SOURCE, . NEC 690.17(4) - DC DISCONNECT PLACED ON MAIN SERVICE PANEL AND AT SOLAR BREAKER. 690.56(8) PLACED ON MSP SOLAR ENERGY DESIGNS, INC MAIN 941 WASHINGTON BLVD, STE 311 for Small -Scale, Single -Phase PV Systems CPD ROSEVILLE, CA 95678 916-827-0068 200 LICENSE # 984854 PV OCPD PHONE: 530-682-4816; 40A 2P EMAIL: goldenstatetree@hotmail.com --RGI DRAWN BY: SOLAR ENERGY DESIGyS SIZE FSCM NO DWG NO EXISTING -SERVICE PANEL RATINGS BUS BAR RATING 200 A MAIN SERVICE OCPO 200 A (INVERTER DUD 20% BACKFEED ALLOWED 40 A SOLAR INVERTER OCPO 40 A 120% of BUS BAR RATING 240 A This (s <= 120% 240 A 1120% BUSBAR exception in 690.64(8)(2)(a) NEC 690.31(E)(3) - JBOX & CONDUIT NEC 690.14.(C)(2) - AC DISCONNECT WA • NEC 690.54-ACDISCONNECT NOMINAL AC VOLTAGE • • . . PHOTOVOLTAIC POWER SOURCE, . NEC 690.17(4) - DC DISCONNECT PLACED ON MAIN SERVICE PANEL AND AT SOLAR BREAKER. 690.56(8) PLACED ON MSP SOLAR ENERGY DESIGNS, INC One -Line Standard Electrical Diagram 941 WASHINGTON BLVD, STE 311 for Small -Scale, Single -Phase PV Systems CUSTOMER: LEIF & JACKIE FIELDS ROSEVILLE, CA 95678 916-827-0068 ADDRESS: 1096 LARKIN RD LICENSE # 984854 CITY: GRIDLEY 95948 PHONE: 530-682-4816; EMAIL: goldenstatetree@hotmail.com UTILITY: PG&E DRAWN BY: SOLAR ENERGY DESIGyS SIZE FSCM NO DWG NO REV J//C_� chuck(alezeeve.com SAC451 SCALE NTS DATE: 10/31/2017 ISHEET 20F2 L, CHECKED BY: . CEC 690.31 -Wiring methods shall not be installed within 10 inches of the roof decking or sheathing except where directly below the roof surface covered by ssociated equipment. Circuits shall be run perpendicular to the roof penetration point to supports a minimum of 10 inches below the roof decking. GROUND ROD REQUIRED AND BONDED TO ARRAY STRUCTURE. SYT7RR[,T-Rt1ttf_4NG ADIACENT TO ARRAY IS TO BE HANDLED UNOER SEPARATE PERMIT- ACCORDING TO THE OWNER THE UNIT IS TO BE MOVED TO ANOTHER LOCATION. NEW LOCATION SHOW ON ,N ,���SEGD� S\&A Design -Driven Advantages #1 module aesthetics and efficiency' Unmatched module reliabilityz No electrolytic capacitors 25 -year Combined Power and Product Warranty Maximize Value for Roof Size system for roof, not string inverter Optimize performance of each module Expand Deployment Options Complex roofs and partial shading Small systems System expandability Simplify & Speed Installation ' Factory -integrated microinverter Robust, double -locking AC connectors Design flexibility offsite and onsite No DC string sizing process Fewer installation steps than competing systems Intuitive commissioning Component of Complete System Built for use with SunPower® InvisiMountTm and the SunPower Monitoring System Superior system reliability and aesthetics � — 1 SERIES I Optimize System and Installation Efficiency SunPower® AC Modules,,which include a factory -integrated SunPower microinverter, provide a revolutionary combination of high f efficiency, high reliability, and module -level DC -to -AC power conversion. i. Designed specifically for use with SunPower Invis iMountM and the SunPower Monitoring System, SunPower AC Modules enable rapid installation, best -in -class system aesther-ics, and intuitive visibility into I system performance. All this comes with the best Combined Power and Product Warranty in the industry, I � - ' sunpower.com ' IN .a Output @ 240 V (min./nom./max.) SPR-X2?.-360-D-ACNominal Power 3(Pnom) 360 W Power Tolerance 59.3/60.0/60.5 Hz Avg. Panel Efficiency' 22.2% Temp. Coef. (Power) -0.29%/OC Shade Tolerance Three bypass diodes • Integrated module -level maximum power point tracking ' IN .a Output @ 240 V (min./nom./max.) 211/240/264 V Output @ 208 V (min./nom./max.) 183/208/229 V Operating Frequency (min./nom./max.) 59.3/60.0/60.5 Hz Output Power Factor (min.) 0,99 AC Max. Continucus Output Current @ 240 V 1.33 A AC Max. Continucus Output Current @ 208 V 1.54 A AC Max. Cont. Output Power 320 VA DC/AC CEC Conversion Efficiency 96.00 Max. Units Per 20 A Branch Circuit @ 240 V 12 (single phase) Max. Units Per 20 A Branch Circuit @ 208 V 10 (two pole) No active phase balancing for 3 phase installations 'Highest of over 3,200 silicon solar panels, Photon Module Survey, Feb. 2014 2#1 rank in TV Module Durability Initiative Public Report" Fraunhofer CSE, Feb 2013. Rve out of the top eight largest manufacturers were tested. Campeau, Z. et al. "SunPower Module Degradation Rate;' SunPower white paper, Feb 2013. See www.sunpoweccom/facts for details. 'Standard Test Conditions (1000 W/m2 irradiance, AM 1.5, 25° Q NREL calibration standard: SOMS current LACCS FF and voltage. All DC voltage is fully contained within the module. 4Based on average of measured power values during production. See www.sunpower.com/facts for more reference information. For more details, see extended datasheet www.sunpower.com/datasheeLs. .a Solar Cells 96 Monocrystalline Maxeon Gen III Front Glass High -transmission tempered glass with Temp. anti -reflective coating Environmental Rating Outdoor rated Frame Class 1 black anodized (highest AAMA Impact Resistance rating) Weight 45.5 lbs (20.6 kg) Max. Recommended 1.3 in. (33 mm) Module Spacing 'Highest of over 3,200 silicon solar panels, Photon Module Survey, Feb. 2014 2#1 rank in TV Module Durability Initiative Public Report" Fraunhofer CSE, Feb 2013. Rve out of the top eight largest manufacturers were tested. Campeau, Z. et al. "SunPower Module Degradation Rate;' SunPower white paper, Feb 2013. See www.sunpoweccom/facts for details. 'Standard Test Conditions (1000 W/m2 irradiance, AM 1.5, 25° Q NREL calibration standard: SOMS current LACCS FF and voltage. All DC voltage is fully contained within the module. 4Based on average of measured power values during production. See www.sunpower.com/facts for more reference information. For more details, see extended datasheet www.sunpower.com/datasheeLs. Warranties 25 -year limited power warranty 25 -year limited product warranty UL listed to UL 1741, including: IEEE1547/1547a and IEEE1 547.1/1547.1 a Grid Support Utility Interactive, UL 1741 SA PV Rapid Shutdown Equipment Equipment Grounding UL 6703, UL 9703 Connectors and cables (load break disconnection) UL 1703 PV Modules (Type 2 fire rating) Certifications Enables installation in accordance with: NEC 690.6 NEC 690.12 Rapid Shutdown (inside and outside the array) NEC 690.15 AC Connectors, 690.33(A) - (E)(1) FCC and ICES -003 Class B When used with InvisiMount racking (UL 2703) Integrated grounding and bonding Class A fire rated PID Test Potential -induced degradation free 1 1046 mm [41.2 in] �1558 mm — [61.3 in] Please read the safety and installation instructions for details. Document # 518986 RevA /LTR. US o • • Operating Temp. -40° F to +185° F (-40° C to +85° Q Max. Ambient Temp. 122° F (50° Q Max. Load Wind: 62 psf, 3000 Pa, 305 kg/m2 front & back Snow: 125 psf, 6000 Pa, 611 kg/M2 front Impact Resistance 1 inch (25 mm) diameter hail at 52 mph (23 m/s) Warranties 25 -year limited power warranty 25 -year limited product warranty UL listed to UL 1741, including: IEEE1547/1547a and IEEE1 547.1/1547.1 a Grid Support Utility Interactive, UL 1741 SA PV Rapid Shutdown Equipment Equipment Grounding UL 6703, UL 9703 Connectors and cables (load break disconnection) UL 1703 PV Modules (Type 2 fire rating) Certifications Enables installation in accordance with: NEC 690.6 NEC 690.12 Rapid Shutdown (inside and outside the array) NEC 690.15 AC Connectors, 690.33(A) - (E)(1) FCC and ICES -003 Class B When used with InvisiMount racking (UL 2703) Integrated grounding and bonding Class A fire rated PID Test Potential -induced degradation free 1 1046 mm [41.2 in] �1558 mm — [61.3 in] Please read the safety and installation instructions for details. Document # 518986 RevA /LTR. US CERTIFICATE Of COMPLIANCE Certificate Number 20160324-E478711 Report Reference E478711-20160324 Issue Date 2016-MARCH-24 ' Issued to: PHOENIX CONTACT GMBH & CO KG FLACHSMARKTSTRASSE 8 32825 BLOMBERG GERMANY This is to certify that COMPONENT - DISTRIBUTED GENERATION WIRING representative samples of SYSTEMS AND HARNESSES Photovoltaic Wiring Harness, Series PV-MI-YC-T-3-12-43, r 6 S05 Have been investigated by UL in accordance with the Standard(s) indicated on this Certificate. Standard(s) for Safety: UL 9703 = Standared of DISTRIBUTED GENERATION WIRING HARNESSES Additional Information: See the UL Online Certifications Directory at www.ul.com/database for additional information Only those products bearing the UL Certification Mark should be considered as being covered by UL's Certification and Follow-Up Service. Recognized components are incomplete in certain constructional features or restricted in' performance capabilities and are intended for use as components of complete equipment submitted for investigation rather than for direct separate installation in the field. The final acceptance of the component is dependent upon its installation and use in complete equipment submitted to UL LLC. l Look for the UL Certification Mark on the product. f Bruce Mahrenholz, Director North American Certification Program , UL LLC Any information and documentation involving UL Mark services are provided on behalf of UL LLC (UL) or any authorized licensee of UL. For questions, please contact a local UL Customer Service Representative at httpJlul.comlaboutul/location.i - Page 1 of 1 1 File E478711 Project 4787157281 March 24, 2016 REPORT on Distributed Generation Wiring Systems and Harnesses PHOENIX CONTACT GMBH & CO KG BLOMBERG, GERMANY Copyright © 2016 UL LLC. UL LLC authorizes the above named company to reproduce this Report only for purposes as described in the Conclusion. The Report should be reproduced in its entirety; however to protect confidential product information, the Construction Details Descriptive pages may be excluded File E478711 Vol. 1 Sec. 2 Page 1 Issued: 2016=03-24 and Report DESCRIPTION . PRODUCT COVERED: USR - Photovoltaic Wiring Harness, Series PV-MI-YC-T-3;12-43,6 S05 GENERAL: e USR 'indicates investigation to Subject 9703, the Outline of Investigation for Distributed-Generation Wiring Harnesses, Issue No. 1, dated August 2nd, 2011.- The 011.-The PV-MI-YC-T-3-12-43,6 S05 consists of two recognized component multi- pole connectors,,and a T-junction box assembled to a multi-conductor harness assembly. The center T-junction box is provided with threading to secure to another enclosure. These products may only be installed in inaccessible locations or must be installed in a•NEC compliant raceway. These products are not intended to replace required overcurrent protection for photovoltaic modules or for wiring unless evaluated and.Listed for that purpose. , File E478711 Vol. 1 Sec. 2 Page 2 and Report ELECTRICAL RATINGS: Issued: 2016-03-24 Wirinc Method - Factory wiring only. Nomenclature: Max Max Max Current Maximum Maximum 12 system Current (From Overcurrentambient A B Voltage (Output) MicroInverter) protection temp Model (V ac) (A ac) (A ac) (A ac) (Deg. B: End Product MI- MicroInverter C: C) YC- PV -MI -YC -T-3-12-4,36 D: Sutgroup of Connector Harness T-. T -Box harness E: S05 600 20 2 20 65 Wirinc Method - Factory wiring only. Nomenclature: I PV- MI- YC- T- 3- 12 XX, X- XXXX A B C D E F G H A: Connector Family PV- Photovoltaic B: End Product MI- MicroInverter C: Grcup of Connector Harness YC- Y -Connector D: Sutgroup of Connector Harness T-. T -Box harness E: Number of Conductors 3- 3 conductors F: Conductor Size 12- AWG 12 G: Catle Length XXX,X- Cable length in inches H: Customer Designation XXXX . Customer specific code I ,ii r , ' , - - . - - 1 File E478711 Vol. 1-d: -S 2 Page 3 Issued: 2016=03-24 and Report ENGINEERING CONSIDERATIONS (NOT FOR FIELD REPRESENTATIVE'S•USE):.t��' W "•1. After installation in the�end product, these wiring harnesses are intended,to be mated with R/C (QIFA2) male;and female PV connectors: + „ The relationship between the -cable and the mating connector'is listed as below: ...- t Maximum Conductor- # of Outside Cable Mating Connector Type Voltage, ,(AWG, Cu, Strands / Wire File - Vol.' 1, •Sec.. 1, issued 2015-'09-'15: 1 ac)' Stranding) Dia. of Insulati No." be`•suitable•fordisconnection under load('For reference 'see E346710 •'(V Vol.: 1'- Sec: 1` issued. 2015-09=1.5;,.data, sheet'pacKage 1 and' additionally conductor on f� 1 , assessed on the basis of the.requirements in the National Electrical mm Diameter r` ' 4. mm . e 600,' 12AWG, ". TCER• 11 +/-1 E318358 R/C (QIFA2.E3467.10)1- Stranded Wirer , .' mm -: Type •0189102 and 0189103, • Copper. 19-65 ' ►" 'Manufactured by Phoenix "644Z(fl)(c)'',', by ASAHI KASEI CHEMICALS CORP XYRON POLYMER '(E82268), ' used to construct.the T-junction'box enclosure,'is acceptable•with'a " �♦ Contact GMBH &•CO KG. -' r• A. An OVERLOAD TEST and an RESISTANCE TO•ARCING TEST•was performed on:.,, A. An OVERLOAD TEST and an RESISTANCE TO•ARCING TEST•was performed on:.,, the R/C (QIFA2.E346710) Multi -Pole PV Connectors'Type 0189102 and ' :`0189103,_Manufactured by, Phoenix,Contact GMBH'& CO KG,to assess suitability for disconnection under'load, For reference see E346710, Vol.' 1, •Sec.. 1, issued 2015-'09-'15: 1 These devices are intended to be suitable for disconnection•under ` load.y alternate types,of connector -ends _added+to_tliis_ rep ort must _ • { be`•suitable•fordisconnection under load('For reference 'see E346710 Vol.: 1'- Sec: 1` issued. 2015-09=1.5;,.data, sheet'pacKage 1 and' additionally the•Test Reference 1, I1lustrationr5.of this Report) 3. The required ampacity of overcurrent protection device s♦has been' ` assessed on the basis of the.requirements in the National Electrical _Code, Article 690,. clause 8, and on the basis of the results of -the current overload ktests. •"" �• ' 4. -The •,non.UL Recognized material type VMQ 70'714865, (Methyl -Vinyl', . Silikon) manufactured by Eriks used as 0 -ring; was subjected:to the Accelerated -Aging Test to establish'suitability as gasket for a,maximum operating temperature of 75°C: • .-5. The traceability of the non UL recognized material typeVMQ 70 714865,• (Methyl-Vinyl-Silikon) manufactured by'-Eriks used.as,o-ring is proven by an ID -Scan: INFRARED SPECTROSCOPY - IR - UL746A 6th Ed.(2015-02-27),, THERMOGRAVIMETRIC ANALYSIS - TGA ;- UL746A 6th,Ed:'(2015-02-27); • �Part•'43, Part 46, DIFFERENTIAL SCANNING CALORIMETRY}- DSC - UL746A-6th Ed.(2015; f 02-27) , Part 47.*, "6. 'The R/C ,(QMFZ2)polymeric material, designated "XYRON", type •. " "644Z(fl)(c)'',', by ASAHI KASEI CHEMICALS CORP XYRON POLYMER '(E82268), ' used to construct.the T-junction'box enclosure,'is acceptable•with'a " minimum flame rating of V-0•because the total,surface area of the T junction box is less than 200' cm2. Improve Support, Reduce Maintenance Costs An intuitive monitoring website enables you to: See a visual map of homeowner sites Remotely manage hundreds of sites Receive elective system reports Locate system issues and remotely diagnose Diagnose issues online Drill down for the status of individual devices Add Value for Homeowners With the SunPower Monitoring System homeowners can: See what their solar system produces each day, month, or year Optimize their solar investment and save on energy expenses. See their energy use and estimated bill savings See their solar system's performance using the SunPower monitoring website or mobile app SunPower Monitoring Solution, Plug and Play Installation This complete solution for residential monitoring includes the SunPower® PV Supervisor 5x (PVS5x) which improves the installation process, overall system reliability, and customer experience. Compact footprint for improved aesthetics Robust cloud connectivity and comprehensive local connectivity Flexible configuration of devices during installation Consumption metering Revenue -grade production metering Web -based commissioning app Remote diagnostics of PVS5x and inverters Durable NEMA 3R enclosure reduces maintenance costs Robust Cloud Connectivity Multiple options to maintain optimal connectivity: Hardwired Ethernet Power Line Communication (PLCj Wi-Fi Cellular backup Supports Multiple Inverter Types Supports SunPower 96 -cell AC module systems, DC string inverter systems, and hybrid (DC and AC) systems. SunPower Monitoring Website — Multiple communication T _ options include Ethernet, PLC, Wi-Fi, and cellular PVS5x T, Supports SunPower 96 -cell AC modules, DC string inverters, and hybrid (DC and AC) systems Weight 2.5 kg (5.5 lbs) Dimensions 34.5 cm x 20.6 cm x 9.3 cm (13.6 in x 8.1 in x 3.6 in) Enclosure Rating Type 3R Compatible SunPower AC Modules SunPower 96 -cell AC Modules (85; (number supported per PVS5x) Partner Website Compatible String Inverters (number supported per PVS5x) Fronius (10), SMA (10), ABB (30) ' High-speed Internet access Internet Access Accessible router or switch Power 240 VAC, 50 or 60 Hz Weight 2.5 kg (5.5 lbs) Dimensions 34.5 cm x 20.6 cm x 9.3 cm (13.6 in x 8.1 in x 3.6 in) Enclosure Rating Type 3R SunPower AC Modules 777 Temperature -30°C to +60°C (-22°F to +140°F) Humidity(maximum) 95%, non condensing RS -485 Homeowner Website monitor.us.sunpower.com Partner Website sunpowermonitor.com/ arD tner Browsers Firefox, Safari, Chrome, Internet Explorer Mobile Devices iPhone®, iPad°, and Android"' Homeowner App 1. Create account online at monitor.us.sunpower.com. 2._On a mobile device, download the SunPower Monitoring app from Apple App Store5m or Google Play�mstore. 3. Sign in using account email and password. SunPower AC Modules 777 Temperature -30°C to +60°C (-22°F to +140°F) Humidity(maximum) 95%, non condensing • Warranty 10 -year Limited Warranty Certifications UL, cUL, EN60950, EN61326-, FCC Part 15 (Class B) F c YL us v LISTED FCC ID: YAW513402 ITE: E477122 Document 4513829 Rev ` rO_2015 t Po,,k r Cor poradon. All rights reserved. SUNPOVVER and the SUNPOWER logo are rad emarkToorrregistered trademarks of SUN P O WON R" orpnrerion. iPhoncand iPadarc regisrcrrd «adF- 0 oyAliplc Inr7Md-oid and C 7g,0 Playararrdcmarks3f Cnoglnr.. Allarks�ai � [he property of theyrespec[Ne otwnersTSpecificationsTndTdec in [his dawshe i are subject io change without Waite. RS -485 Inverters and meters PLC for 96 -cell AC modules Integrated Metering One channel of revenue -grade production metering(ANSI C12.20 Class 0.5) and two channels of net metering . Ethernet WAN and LAN ports PLC Integrated HomePlug AV standard communication to PLC devices over AC wiring Wi-Fit 802.11b/g/n Cellular 3G UMTS ZigBee r Home automation, inverter communications, meter readings USB Type A Supports additional communications up to 0.5 Amps (for example, Wi-Fi, Bluetoothi) Memory 2 GB flash 1 GB RAM a Data Storage 60 days Upgrades Automatic firmware upgrades • Warranty 10 -year Limited Warranty Certifications UL, cUL, EN60950, EN61326-, FCC Part 15 (Class B) F c YL us v LISTED FCC ID: YAW513402 ITE: E477122 Document 4513829 Rev ` rO_2015 t Po,,k r Cor poradon. All rights reserved. SUNPOVVER and the SUNPOWER logo are rad emarkToorrregistered trademarks of SUN P O WON R" orpnrerion. iPhoncand iPadarc regisrcrrd «adF- 0 oyAliplc Inr7Md-oid and C 7g,0 Playararrdcmarks3f Cnoglnr.. Allarks�ai � [he property of theyrespec[Ne otwnersTSpecificationsTndTdec in [his dawshe i are subject io change without Waite. NOTICE OF COMPLETION • U 4 AND AUTHORIZATION TO APPLY THE UL MARK i S _ Sunpower Corp 08/19/2015 Kevin Fischer , •1414 Harbour Way S • Richmond Ca 94804-3694, United States r Our Ref=rence: File E4.7,7,122: V61.'X1;t •.P.roject'Number' 4786975345 Your Reference: 1050 ,764' L R r P'roject'. 4786975345 Project Scope: ` UUcUL - New unit, Model PVS5x (indoor/outdoor) ; Dear Kevin isctier ' r t Congratulations! fU 's investigation of your prod Gct(s) has.been completed under the above Reference Number and the product was determined to comply with the applicable requirements. This letter temporarily supplements the UL i- y k' 1 I a Follow up Services Procedure and serves as authorizations to apply the UL Mark at authorized factories under U,L's Follow-Up Service Program. To provide your. manufacturer(s) with the intended authorization to use ttie IJLMark; you must send,,a copy of this notice to each manufacturYng location currently authorized under. File E47,7122t Vol.- X1. " Records in'tIe Follow-Up Services Procedure covering the prod 1ct-are now being prepared and will be ent m they 6ir future: Until then, this letter,authonzes app1'Giio_n of,the UL Mark fogy 90 days from the date indicated abovel Additional requirements related,to your,responsibilities as the Applicant can be found in the document "Applicant responsbilities related to Earlyy' Authorizations" that can•be found at the--following web-site: `hittb//wviw�ul.com/EARespons',6ilities •• _r s Any,infoFination and documentation provided to you involving UL Mark services are provided on behalf of UL`LLC (UL)`orany authorized licensee'of:UL? We are'exci4ed you are now able.o apply the UL Mark to your pFroducts and appreciate your business. Feel,free toa' contactrne'or. any of our Customer Service'r� epentatives if you have:any questions. ; ' ; •r A , .- Very �.tt ly►yours,_ Reviewed' by_: h / Kara A. Bbstbd Bruce A: Mahfenholz, 360-817-5585 847-664-3009 Senior Engneering'Associate CPO Director Kara.A.Bostad@ul:corAi Bruce.A.Mahrenholz@ul.com,,,., NBKFCDA-4D6687 ' This is an electronically generated letter. Signatures are not required for this document to be valid. Page 1 of 1 r ' to that attachment manufacturer's included documentation. 4.0 Grounding, Disconnects, and NEC Cornpl% V Important! If installing the system on a metal roof, you must ensure that the system is bonded to the roof in compliance with grounding methods as required by the AHJ. This section is intended to provide a well-rounded understanding of all aspects of grounding, disconnect requirements, and NEC compliance for SunPower Equinox; it contains excerpts from the SunPower AC Module Safety and Installation Instructions (#51744), as well as references to the applicable NEC Articles and UL Standards.' ' SunPower AC Modules meet all current code requirements for rapid shutdown as defined in'NEC 690.12 Rapid Shutdown of PVSystems on Buildings. As part of the UL 1741 listing of the SunPower AC Module product being utility interactive, upon turning off the AC disconnect to de -energize the circuit to the AC Modules on the roof, each AC Module output will shut off within 0.16 seconds to comply with IEEE 1547. In this manner, all wiring leaving each AC , Module complies with the controlled conductor limits in 690.12. The InvisiMount system is Listed to UL 2703 for integrated grounding; SunPower AC Modules are a bonding component and are Listed to UL_' 1741; thus no additional grounding hardware, lugs;br copper wire are required on the roof. F c • The SunPower AC Module is one of the components that electrically bonds all of the metallic non-current carrying components in the system, and is Listed to UL 1741. • Only AC equipment grounding requirements apply when installing Listed AC modules to racking 't'is Liste thad'to UL 2703—neither DC system grounding requirements (GEC) nor DC equipment grounding requirements (EGC) apply: • The equipment grounding conductor (EGC) that's built into and Listed with the AC Module cable system is sized appropriately and meets all of the AC equipment grounding requirements for the system. • The AC dedicated branch circuit wiring from the distribution panel to the array must include an equipment grounding conductor (EGC) in the same raceway or cable as the AC circuit conductors. This EGC must be , connected to the green conductor of the transition cable, which is part of the AC module cable system. • The AC Module connectors (plugs and receptacles) are rated for disconnect. ' • If a module is removed from a circuit (for service or replacement, for example), remember that the AC Module cable system is daisy -chained and that therefore you must first disconnect all power and then r)nnimont SS19101 P—A 17 • SunPower Proprietary -' I Rail splice screws - ' X4.5 N -m (40 in -lbs) ' r i ' (This torque value is achieved by 1 /3 turn of the screw after the screw face ' has contacted the rail face. After tightening'in this manner, verify the applied torque with a torque wrench.) L -foot to roof Refer to the roof attachment manufacturer's documentation (included in' attachment the roof attachment box). If using a roof attachment other than L -feet, refer ' to that attachment manufacturer's included documentation. 4.0 Grounding, Disconnects, and NEC Cornpl% V Important! If installing the system on a metal roof, you must ensure that the system is bonded to the roof in compliance with grounding methods as required by the AHJ. This section is intended to provide a well-rounded understanding of all aspects of grounding, disconnect requirements, and NEC compliance for SunPower Equinox; it contains excerpts from the SunPower AC Module Safety and Installation Instructions (#51744), as well as references to the applicable NEC Articles and UL Standards.' ' SunPower AC Modules meet all current code requirements for rapid shutdown as defined in'NEC 690.12 Rapid Shutdown of PVSystems on Buildings. As part of the UL 1741 listing of the SunPower AC Module product being utility interactive, upon turning off the AC disconnect to de -energize the circuit to the AC Modules on the roof, each AC Module output will shut off within 0.16 seconds to comply with IEEE 1547. In this manner, all wiring leaving each AC , Module complies with the controlled conductor limits in 690.12. The InvisiMount system is Listed to UL 2703 for integrated grounding; SunPower AC Modules are a bonding component and are Listed to UL_' 1741; thus no additional grounding hardware, lugs;br copper wire are required on the roof. F c • The SunPower AC Module is one of the components that electrically bonds all of the metallic non-current carrying components in the system, and is Listed to UL 1741. • Only AC equipment grounding requirements apply when installing Listed AC modules to racking 't'is Liste thad'to UL 2703—neither DC system grounding requirements (GEC) nor DC equipment grounding requirements (EGC) apply: • The equipment grounding conductor (EGC) that's built into and Listed with the AC Module cable system is sized appropriately and meets all of the AC equipment grounding requirements for the system. • The AC dedicated branch circuit wiring from the distribution panel to the array must include an equipment grounding conductor (EGC) in the same raceway or cable as the AC circuit conductors. This EGC must be , connected to the green conductor of the transition cable, which is part of the AC module cable system. • The AC Module connectors (plugs and receptacles) are rated for disconnect. ' • If a module is removed from a circuit (for service or replacement, for example), remember that the AC Module cable system is daisy -chained and that therefore you must first disconnect all power and then r)nnimont SS19101 P—A 17 • SunPower Proprietary -' I install a temporary EGC to bridge the gap by inserting an AC extension cable or other means, in order to maintain effective ground continuity to subsequent modules. Disconnecting a module from the,circuit removes voltage and might also remove ground from the other downstream modules in the circuit. Extreme care should be taken to ensure that no other energized sources are adjacent to these ungrounded modules. • A grounding electrode conductor (GEC) for the module or array is not required because the DC power is internal to the AC Module. The existing AC GEC at the premises or structure utility service serves as the NEC -required GEC for the AC Module system. • The AC cable.grounding path has been tested by an NRTL, and its electrical continuity from the AC cable ground pin to the module frame has been. evaluated as part of the AC Module Listing. • The AC Module interconnecting cable system provides an internal EGC for grounding the AC Modules. • Neither tl-e AC Modules nor the array require a GEC. The AC Module must be connected to a dedicated AC branch circuit with an appropriately sized equipment grounding conductor (EGC). The EGC must be connected to a grounding electrode using the existing premises wiring system, typically originating at the building service entrance or service panel. • The AC interconnecting cable system attached to each module's microinverter is fully insulated and includes an internal EGC. The grounding pin is longer than the others in the plug, providing a "first to make, last to break" connection sequence. • The green conductor in the AC cable is connected to the EGC from the utility dedicated branch circuit ("the building ground"). • The AC ground wire inside the microinverter terminates on the microinverter chassis with a bolted connection, and is environmentally sealed. • The microinverter chassis is bonded to the module frame with stainless steel hardware to provide ground continuity to the module frame. Each SunPower AC Module includes a factory -integrated microinverter (MI) that does not require a neutral wire to be connected to it for operation or for compliance with IEEE 1547. Power produced is conducted on the L1-L2 240 VAC or 208 VAC grid connection. Utility interactive functions in the MI circuitry have been evaluated to IEEE 1547, and use the ground wire instead of the neutral to determine grid values. This functionality is part of its UL Listing. This product must only be connected to a single-phase system (L -L) of a premises with the neutral (N) bonded to ground at the service entrance per code. (The MI does not reference the N to ground internally, therefore this reference must be accomplished only at the service entrance.) Ensure that the installation site has a high-quality N -to -ground reference at the service. The MI determines L -N voltages based on measuring internally from L to the MI chassis, which is connected to the EGC. Document #518101 RevA 18 SunPower Proprietary i 16— IAO 6--AO rt�4 4.1NEC Compliance and the Ground Path The following are the grounding -related NEC Articles and applicability for SunPower AC Modules on.rooftops: • 690.31(D) requires that the equipment be grounded using an equipment grounding conductor(EGC) inside the AC module cable. • 690.41 does not apply to AC modules. • 690.42 does not apply to AC modules. ■ 690.43 covers equipment grounding, which is the only required type of grounding for an AC module. • 690.45 specifies that EGCs should be sized based on 250.122. • 696.46 modifies 690.45 when the EGC is not protected within a raceway. - • 690:47 does not -apply to AC modules: ■ 690.47(Aj does not apply because the AC_ ''system" was already existing on the premises (already installed per Section 250 of the code) and the AC Module system connects to the load side of this service. 690.47(B) applies to DC systems; it does not apply to AC modules, ' ■ 690.47(C) does not apply (see 690.47(B)). ■ 690.47(D) only provides guidance for a "dc grounding electrode conductor." • 690.49 does not apply: Note as well that Section 4.1 of the SunPower AC Module Safety and Installation Instructions (#51744) explaihs: As a Listed product, "SunPower AC modules shall be installed and used in accordance with any instructions included in the listing or labeling' (110.3(B)). In addition, SunPower AC Modules "shall be grounded using the integrated equipment grounding conductor ... no additional grounding conductor attachment to the AC "module is required." 4.2 System Ground'Path The system features: • Integrated module -to -rail as well as adjacent -module -bonding (achieved through the mid clamp and, end clamp). • Integrated rail-to-rai.l bonding (achieved through the self -drilling splice screws and the splice).. • System bonding is achieved through the equipment ground conductor (EGC). r The following diagram illustrates the key grounding and bonding aspects of the system: • the system ground path • each component • each bonding point • the applicable NEC and UL references Document #518101 RevA 19 SunPower Proprietary SunPower EquinoxTm Ground Path and Compliance PWO 5 Microinverter AC Cables Mid Clamp 'AC Module. k 6 /q 4 y %f LJ � End Clamp AC Cable 3 _,.a GroundRooftop First Path 2 Junction AC Module Box In Circuit I T♦ screws ' Splice I� 9 End ® ` Cap _ _ _-._ — — Last Service AC Module Panel Rail in Circuit �_ _ -----:-�--...-- O• =-� 0 1� �i Building Grounding Electrode (GEC( Compliance Bonding Components NEC UL Grounding Electrode to 690.47(A) 1 Service Panel 690.47(D) n/a 2 Service Panel to Rooftop Junction Box 690.43 n/a Rooftop Junction Box to 1741 AC Cable 690.43(A) 6703 9703 AC Cable to n/a (part of 1703 Microinverter Listing) 1741 Microinverter to n/a (part of 1703 5 AC Module Frame Listing) 1741 690.31(D) 1741 6 AC Cable to AC Cable 690.43(A) 6703 690.43(D) 9703 ARM Document #518101 RevA 20 SunPower Proprietary � AC Module Frame to 690.43(A) � Mid Clamp to Rail 690.43(C) 2703 690.43(D) AC Module Frame to 690.43(A) End Clamp to Rail 690.43(C) 2703 690.43(D) 690.43(A) 9 Rail to Splice 690.43(C) 2703 690.43(D) IT 1'. 2.88 . 3.00 .. 2.53- ,.Clear .53- Rail Section Pro erties r Property V clue Total Cross -Sectional Areo 0.807 in21 Section Modulus X-axis ' 0.530 in 31 Moment of Inertia X-axis 0.843 in Moment of Inertia Y-axis 0:182 in° Torsional Constant, 0.436 in Polar Moment of Inertia. • 0.330 in° Clear Part, Black Part Description / Length t ' Material' 'Weight Number Number " . XR-1000-132A XR-1000-132B XR1000, Rail 132" 11 Feet 6000 -Series Aluminum 10.0 Fbs. �. XR-1000-168A XR-1000-1686 XR1000, Rail 168" 14 Feet 13.96 lbs. XR-1000-204A XR-1000-204B XR1000, Rail 204" 17 Fe -H 16.95 lbs. .58 j :f 1.57 ,., �, �. _ '. ,k• Clear Part, Black Part Description / Length t ' Material' 'Weight Number Number " . XR-1000-132A XR-1000-132B XR1000, Rail 132" 11 Feet 6000 -Series Aluminum 10.0 Fbs. �. XR-1000-168A XR-1000-1686 XR1000, Rail 168" 14 Feet 13.96 lbs. XR-1000-204A XR-1000-204B XR1000, Rail 204" 17 Fe -H 16.95 lbs. r .• V1.0 " . IronRidge 1495 Zephyr Ave Hayward, CA 94544 Starling Madison Lofquist, Inc. Consu/ting• 5trtic I(traI and Fore n.1ic fngineers 5224 South 391h Street, Phoenix, Arizona 85040 tel: (602) 438-2500 fox: (602) 438-2505 ROC#291316 wvvw.smleng.com Attn: Mr. David F. Taggart, Vice President Products Subject: Ground Mounting System — Structural Analysis — 4 Module Dear Sir: June 3, 2016 Page 1 of 51 We have analyzed the subject ground mounted structure and determined that it is in compliance with the applicable sections of the following Reference Documents: Codes: ASCE/SEI 7-10 Min. Design Loads for Buildings & Other Structures California Building Code, 2016 Edition Other: AC428, Acceptance Criteria for Modular Framing Systems Used to Support PV Modules, dated Effective November 1, 2012 by ICC -ES Aluminum Design Manual, 2015 Edition IronRidge Exhibit EX -0001 The structure is a simple column (pier) and beam (cross pipe) system. The piers & cross pipes are ASTM A53 Grade B standard weight (schedule 40) steel pipes or Allied Mechanical Tubing. Please refer to Exhibit EX -0001 for approved pipe geometry and material properties. The tops of the piers are connected in the E -W direction by the cross pipes which cantilever over and extend past the end piers. The cross pipes are connected by proprietary IronRidge XR1000 Rails spanning up and down the slope which cantilever over and extend past the top and bottom cross pipes. There are typically two rails per column of modules. The modules are clamped to the rails by the IronRidge Module Mounting Clamps as shown in the attached Exhibit. Gravity loads are transferred to the piers and foundations by the rails and cross pipes acting as simple beams. For lateral loads the system is either a cantilever structure or, when diagonal braces are provided, a braced frame. The effect of seismic loads (for all design categories A -F) have been determined to be less than the effect due to wind loads in all load conditions and combinations. The pier spacing in the N -S direction is 7'-6". The pier spacing in the E -W direction is selected from load tables determined by the structural design for the specified slope, wind load, and snow load. The governing criteria for the pier spacing is either the spanning capacity of the cross pipes or the cantilever capacity of the pier. Simplified Load Tables lA-F & 2A -F are included herein for reference. More comprehensive information covering all load combinations is available at the IronRidge website, IronRidge.com. Starling Madison Lofquist, Inc. Consulting Structural and Forensic Engineers ��- 1 IronRidge Mr.David F. Taggart Ground Mounting System — Structural Analysis — 4 Module - - June 3, 2016 Page 9 of 51 Notes: see page 14 , Starling Madison Lofquist, Inc: Consulting Structural and Forensic Engineeis - -9- 4 Table 26 -MAXIMUM PIER SPACING (in) • _'- 3" Unbraced Pipe Frame Snow r Slope (deg) r Wind Speed & Exposure Category' psf . 0 5 10 15 20 25 30 35 40" ' 45 100 7ExpOSUre C f0) 212 217 186 41811 171 163 139 117 100 85 10, 191 194 1 76 174 170 163 139 117 100 85 20 165 167 155 154 153 153 139 117 100 85 30 155 156 147 146 146 147 139 117 100 85 40 142 143 136 135 137 139 139 117 100 •85 50 131 131__ .127• 127. 129 131 134 117 100. 85 60 121 121_. .. 120 119 122 125 129 117 100 " _85 105 mph Exposure C 0 204 178 162 148 137 134 126 107 91. 77 10 186 1 178 162 148 137 134 126 107 91 77 20 162 1 164 152 148 137 .134 126 107 91 77 30• 152 154 144 143 137 134 126 107 91 77 40 140 141 134 133 134 134 126 107 91 77 50 130, 131 _ 125; 125 _ 126 129 126 107 91 77. . 60 121, 121 118, . .118 120 _ 123 126 _ 107 - 91 77 110 mph Exposure C 0 196 202 171 166 157 150 115 97 83 70 10 182 185 167 - 164 157 150 115 97 •83 70 20 159 161 149 147 145 145 115 97 83 70 30 150 152 141 140 139 140 115 97 .83 70 40 138 139 131 130 131 132 115 97 83 70 50 -128 130 123-. 123 124 126 115 97 _.. -.83` 70 120 mph. Exposure C 0 183 188 159 154 145 132 97 82 69' 59 _._. 10 174 177 158 154 145 132 97 82 69 59 20 153 155 142 140 138 132 97 82 69' 59 30 145 147 136 134 133 132 97 82 = 69' 59 _ 40 134 136 127 126 126 126 97 82 69: 59 50 125 127. 119#- _A19 120 121 97' 82, 69 59 130 mph Exposure C' 0 171 175 148 143 135 112• 82 70` 59 50 10 166 169 148 143 135 112 82 70 59 50 20 147 150 136 134 131 1 112 82 170 59• 50' 30 140 142 130 129 127 112 82 70 59, 50, 40 130 132 122 121 121 112 82 70 59; 50 50 122. 124 116 -115 115 112:.' 82'_ 70 59 -50 140 mph Exposure C 0 160 165 138 134 126 97 71 60 51' 43 10 •158 162 138 134 126 97 71 60: 51 43 20 142 145 130 128 125 97 71 60• 51 43 30 135 138 125 123 121 97 71 60- 51• 43 40 127 128 118 117 116 97 71 60 51 43 50 119 .121 112 111 _111 97 _ .. 71' 60 . 43 _ 150 mph Exposure C 0 150 155 130 126 118 84 62.- 52 7-51 44'' 38: 10 150 154 130 126 118 84 62 52 44 38 20 137 140 .125 123 118 84 .62�. 52• 44 38 30 131 133 120 118 116 84 62 52 44, 38' 40 123 125 114 113 111 84' 62 52 44 38 160 mph Exposure C 0 142 146 122 118 107 74 54 46 39 '33 10 142 146 122 118 107 74 54.. .. 46 39 •33 20 132 135 120 117 107 74 54 46 39 33 30 127 129 116 114 107 74. _. 54 46 39 33 40 119 121 110 108 107 74. 54 46 39 33 - Notes: see page 14 , Starling Madison Lofquist, Inc: Consulting Structural and Forensic Engineeis - -9- 4 IronRidge Mr.David F. Taggart Ground Mounting System — Structural Analysis — 4 Module June 3, 2016 Page 14 of 51 Notes for Tables 1 & 2: 1. Shaded region denotes special requirements for XR1000 rails — contact IronRidge 2. Cross pipe splices not permitted in outer 2/3 of end spans, or the middle 1/3 of interior spans based on the installed attachment spacing (Linstall). See Figure A 3. End cantilever span of pipe rails (max) = 0.40 x maximum span (Lmax) from above tables. See Figure A 4. When installations occur on a N -S grade, the design slope of the array shall be determined as the slope relative to level ground. Code required topographic effects have not been considered. Topographic (Wind) Factor = 1.0 (no topographic effects) 5. Dead Load (Weight) = 3 psf 6. Maximum PV Module Dimension = 78" End Span Interior Span End Span 0.4 L-„ L;..„ TYP7 1 /3 L;,„ TYP Figure A L-, = Maximum pier spacing provided in the tables above for the project design criteria L�„.„ = Actual installed pier spacing = Indicates region of the pipe rail where splice may be installed To avoid potential problems from the effects of thermal expansion, a maximum total continuous cross pipe length of 100 ft is recommended. Foundation Requirements The foundation requirements for a cast -in-place drilled concrete pier system and for each soil class 2, 3, & 4 may be obtained from the tables below. The soil class is noted at the top of the tables. For each soil class Tables 3A -3F and 4A -4F are provided for the 2in and 3in systems respectively. These tables are based on the piers being installed at their maximum allowable spacing. For spacing values less than maximum and for loads cases with snow > 0 psf, the requirements can be determined by using the online Design Assistant at IronRidge.com. Starling Madison Lofquist, Inc. Consulting Structural and Forensic Engineers -14— IronRidge Mr.David F. Taggart Ground Mounting Svstem - Structural Analvsis - 4 Module S June 3, 2016 Page 46 of 51 Notes: see page 51 --- -_._.-..- Starling Madison Lofquist, Inc. Consulting Structural and Forensic Engineers -46- Soil Class 4 Table 4B - MINIMUM FOUNDATION DEPTHS (in) 3" Pipe Frame Unbraced Pier Dia Slope (deg) Wind Speed & Exposure Category (in) —075. 10 15 20 25 30 35 40 45 100 mph Exposure C 12 42 48 54 60 72 84 90 90 90 90 1,-6) 36 36 42 54 66 72 78 78 78 78 20 36 36 42 48 60 66 72 72 72 72 24 36 36 36 48 54 60 66 66 66 66 105 mph Exposure C 12 42 48 48 60 66 78 90 90 90 90 16 36 36 42 54 60 72 78 78 78 78 20 36 1 36 42 48 54 66 72 72 72 72 24 36 36 36 42 54 60 66 66 66 66 110 mph Exposure C 12 48 54 54 66 78 84 90 90 90 90 16 36 42 48 54 66 78 78 78 78 78 20 36 36 42 54 60 72 72 72 72 72 24 36 36 36 48 54 66 66 66 66 66 120 mph Exposure C 12 54 60 60 72 78 90 90 90 90 1 90 16 42 48 48 60 72 78 78 78 78 78 20 36 36 42 54 66 72 72 72 72 72 24 36 36 42 48 60 66 66 66 66 66 130 mph Exposure C 12 54 66 66 78 84 90 90 90 90 90 16 42 48 54 60 72 78 1 78 78 1 78 78 20 36 1 42 42 54 66 72 72 72 72 72 24 36 36 42 54 60 66 66 66 66 66 140 mph Exposure C 12 60 72 72 84 84 90 90 90 90 90 16 48 54 54 66 72 1 78 78 78 78 78 20 36 42 48 60 66 72 72 72 72 72 24 36 36 42 54 66 66 66 66 66 150 mph Exposure C' 12 66 78 78 90 90 90 90 90 90 90 16 48 60 60 66 78 78 78 78 78 78 20 42 48 48 60 72 72 72 72 72 24 36 42 42 54 66 66 66 66 160 mph Exposure C 12 72 84 84 96 96 1 90 90 90 90 1 90 16 54 60 60 72 78 78 78 78 78 78 20 42 48 48 60 72 72 72 72 24 36 42 48 54 66 66 66 Notes: see page 51 --- -_._.-..- Starling Madison Lofquist, Inc. Consulting Structural and Forensic Engineers -46- IronR.idge Mr.David F. Taggart Ground Mounting System — Structural Analysis — 4 Module June 3; 2016 Page 51 of 51 Notes for Tables 3 & 4: 1. Concrete Weight = 145 pcf / f c = 2500 psi 2. Skin Friction per 2016 CBC 1810.3.3.1.4 & 5 3. Top F-0" of soil neglected for Skin Friction 4. Snow Load = 0 psf — tabulated values are conservative for Snow Loads > 0 psf 5. * indicates special foundation required. Contact IronRidge 6. Resistance to corrosion and/or sulfate attack, along with possible adverse effects due to expansive soils has not been considered in these foundation. recommendations. SML Engineers assumes no liability with regard to these items. 7. Soil classification is to be determined and verified by the end user of this certification letter. The analysis assumes that the array, including the connections and associated'hardware, are installed in a workmanlike manner in accordance with the IronR.idge Ground Mount Installation Manual and generally accepted standards of construction practice. Verification of PV Module capacity to support the loads associated with the given array shall be the responsibility of the Contractor or Owner and not IronR.idge or Starling Madison Lofquist. Please feel free to contact me at your'convenience if you have any questions. Respectfully yours, Tres Warner, P.E. Design Division Manager (e Starling Madison Lofquist, Inc. Consulting Structural and Forensic Engineers _51— EXHIBIT: EX -0001 4 MODULE ROWS, 2" PIPE DESIGN CRITERIA & MATERIAL SPECIFICATIONS: PER ASCE 7-10/WIND LOADING MAXIMUM MODULE WEIGHT IS 3 psf ALUMINUM XR1000 RAIL MODULE HARDWARE 300 SERIES STAINLESS STEEL PP V PIP 05/12/2016 – 1/8" MIN MODULE MOUNTING SYSTEM BONDING END CLAMP . A RO ED E. XR1000 RAIL - ASTM A53 GR B, GALV. SCHD 40 A \ / - ALLIED MECHANICAL TUBING, 50 KSI, EQ DISTANCE 12 GA, GALV r / , DETAIL SCALE 1 :4 C - 14' MAX XR1000 RAIL MODULE MOUNTING SYSTEM MODULE BONDING MID CLAMP � I MODULE B / XR1000 RAIL /' I TILT ANGLE VARIES VARIES DETAIL B /'' EQ DISTANCE SCALE 1 : 4 APPROVED 2'PIPE ALLIED MECH. TUBING, 12 GA - ALLIED MECHANICAL TUBING " - 50 kSi YIELD STRENGTH - GALVANIZED (ALLIED FLOCOAT, GATORSHIELD, OR HOT DIPPED) 109 in TOP CAP SET SCREW INSTALL b" MAX TORQUE: N R-I'°s 2'-6' I FINAL GRADE 87.10 2.375 in—i - ASTM A53 GR B 2" GALVANIZED PIPEI 35 Rsi YIELD STRENGTH 6' MAX HOT DIPPED GALVANIZED 7'-6" — I TOP CAP SET SCREW INSTALL .15-4 ��ln ff F TORQUE: 20 fl'Ihs .®rT. ®2.375 in THIRD ANGLE PROJECTION DRAwN so 01/1012015MTO HO RAIL ONTALCR SS PIPE ETAIL ///jjj��� ENGAC"ICKED - -IRONRIDGE TO HORIZONTAL CROSS PIPE ENGnPPP.. - _(CONNECTOR, RAIL SGA 2") \���tYY���� &TOAPPR. _DO NOT SCALE DRAWING DA. GROUND MOUNT SYSTEM 2" PIER, PROPRIETARY AND CONFIDENTIAL DIMENSIONS ARE IN4 SOLAR MODULE ROWS IN^HESL C CROSS PIPE ° "u°"" ° TOLERANCES: vzE D, o. ND•EX-0001 SCALE 1 : 6 xx: +�_-030 p XXx: +/-,DLO ANGLES: +/- 1° scaLei .5 wE1GNi: sNED I o1/ s EXHIBIT: EX -000105/12/2016 4 MODULE ROWS, 3" PIPE MODULE MOUNTING SYSTEM DESIGN CRITERIA &MAT MATERIAL SPECIFICATIONS: 1/8" MIN BONDING END CLAMP PER ASCE 7-10/WIND LOADING MODULE MAXIMUM MODULE WEISHT IS 3 psf ALUMINUM XR1000 RAIL XR1000 RAIL MODULE HARDWARE 30D SERIES STAINLESS STEEL EQ DISTANCE APPROVED PIPE: E - ASTM A53 GR B, GALV.. SCHD 40 / - ALLIED MECHANICAL TJBING, 45 KSI, / 8 GA, GALV G 14' MAX XR1000 RAIL /' DETAIL E SCALE 1 :4 MODULE MODULE MOUNTING SYSTEM F BONDING MID CLAMP MODULE L I XR1000 RAIL / TILT ANGLE VARIES VARIES / EQ DISTANCE DETAIL F SCALE 1:4 I APPROVED 3" PIPE -ALLIED MECHANICAL TUBING ALLIED MECH.,8G - 45 ksi YIELD STRENGTH - GALVANIZED (ALLIED FLOCOAT, � 6" MAX GATORSHIELD, OR HOT DIPPED) .L6SM 4-3*'GALVANI TOP CAP -SET SCREW INSTALL 85.44 I TORQUE: 16 ft-Ibs Ir A FINAL GRADE ZED PIPE 6" MAX SC o PIPE ASTM A53 GR B -C3. 7-6'• 35 ksi YIELD STRENGTH HOT DIPPED GALVANIZED5mTOP CAP SETSCREW INSTALL TORQUE: 20 ft9bs n XR1000 RAIL CONNECTION DETAIL THIRD ANGLE PROJECTION I ® TO HORIZONTAL CROSS PIPE(i —� AMORONRIDGE / (CONNECTOR, RAIL SGA 3") �/ � / DO NOT SCALE DRAWING GROUND MOUNT SYSTEM T PIER, CROSS PIPE _ PROPRISARYAND CONPIDENDAL 4 SOLAR MODULE ROWS rxe v+raxrurnx eoxr.wen w rxu oxxnxe DETAIL G xxxr sA u„c. i,o. EX 0001 SCALE 1 :6 SCALELYs I -E--: !HEEr3015 - 05/12/2016 EXHIBIT: EX -0001 PLAN VIEW (6 PIER LAYOUT SHOWN -�� 0.4 X L (MAX) PIER SPACING PIER SPACING 0.4 X L (MAX) T-6" CROSS PIPE XR1000 RAIL MODULE SUPPORT SLOPE DOWN `SOLAR MODULE THIRD ANGLE PROJECTION IRONRIDGE DO NOT SCALE DRAWING GROUND MOUNT SYSTEM, • ' PROPRIEFARYAND CONFIDE"AL 4 SOLAR MODULE ROWS SIZE Duro. no. EX -0001 SCF/E:1 5 w..: SXED]OFS 1 4 • • A A - 05/12/2016 EXHIBIT: EX -0001 PLAN VIEW (6 PIER LAYOUT SHOWN -�� 0.4 X L (MAX) PIER SPACING PIER SPACING 0.4 X L (MAX) T-6" CROSS PIPE XR1000 RAIL MODULE SUPPORT SLOPE DOWN `SOLAR MODULE THIRD ANGLE PROJECTION IRONRIDGE DO NOT SCALE DRAWING GROUND MOUNT SYSTEM, • ' PROPRIEFARYAND CONFIDE"AL 4 SOLAR MODULE ROWS SIZE Duro. no. EX -0001 SCF/E:1 5 w..: SXED]OFS 1 4 EXHIBIT: EX -0001 VARIES VARIES T_ 2'-6" NORTH VIEW 0:/12/2016 n SPLICING CROSS PIPE ALLIED MECHANICAL TUBING SPLICES SCHD 40 PIPE SPLICES CROSS PIPE CROSS PIPE CROSS PIPE INTERNAL SPLICE ! s U—BOLT—� ---- ---- ' c '----- - - - - ----------- ` c 1.25" 3.50 " [_� 1LL ' TYP 6.0" 6.0" 4X 9 ft -lbs THREADED COUPLING 12.0 " 1 PIECE CAST -- ALUMINUM 4X SELF DRILLING SCREWS MOUNTING CAP (1/4"-14 X'/,") DETAIL D � GALVANIZED PIPE SCALE 1:10 THIRD ANGLE PRO�JECTTION CONNECTION BETWEEN VERTICAL PIER {{.})--{---( �./JaklRONRIDGE AND HORIZONTAL CROSS PIPE DO NOT SCALE DRAWING1 GROUND MOUNT SYSTEM, • PROPRIETARY AND CONFIDEMIAL 4 SOLAR MODULE ROWS oofnlva�vecurxuo M*x SIZE D•„�.II�.EX-0001 oxmrtm SCALE1,25 I WEIGM, :KEZx OPS 2.375"00, 12 Gauge 2000" OD, 9 Gauge, - Minimum 12' Long 3.500' OD, 8 Gauge 3.000" OD, 12 Gauge, Minimum 12' Long � GALVANIZED PIPE SCALE 1:10 THIRD ANGLE PRO�JECTTION CONNECTION BETWEEN VERTICAL PIER {{.})--{---( �./JaklRONRIDGE AND HORIZONTAL CROSS PIPE DO NOT SCALE DRAWING1 GROUND MOUNT SYSTEM, • PROPRIETARY AND CONFIDEMIAL 4 SOLAR MODULE ROWS oofnlva�vecurxuo M*x SIZE D•„�.II�.EX-0001 oxmrtm SCALE1,25 I WEIGM, :KEZx OPS EXHIBIT: EX -0001 05/12/2016CONCRETE FOUNDATION DETAILS + EQ DISTANCE 14' MAX TILT ANGLE VARIES EQ DISTANCE • GALVANIZED PIPE W • ADD BRACE WHEN REQUIRED 87.10 FINAL GRADExz' . 2500 PSI , CONCRETE FOUNDATION DEPTH -D FOUNDATION D/3 �+— PIER DIA —"� - THIRD ANGLE PROJECTION I NOTE:. -� AQIRONRIDGE THE ATTACHED SPAN TABLES ARE BASED ON USING DRILLED CAST -IN-PLACE CONCRETE PIER Do No FOUNDATION SYSTEM. OTHER FOUNDATION SYSTEMS (EG. SCREW ANCHORS, DRIVEN PIERS) OFR,ETr ARY SCALE CONE,UEAND NI�gE .LE DRAWING GROUND MOUNT SYSTEM, ARE PERMISSIBLE BUT MAY REQUIRE ADDITIONAL BRACING AND/OR REDUCED SPAN. .,„,,,„, 4 SOLAR MODULE ROWS PLEASE CONTACT IRONRIDGE FOR MORE INFORMATION. 5p ""G `�OX-0001 E °^^ SCFLEI:?5 wEIGW: SME'15 Of , 1 n • • a r F EXHIBIT: EX -0001 05/12/2016CONCRETE FOUNDATION DETAILS + EQ DISTANCE 14' MAX TILT ANGLE VARIES EQ DISTANCE • GALVANIZED PIPE W • ADD BRACE WHEN REQUIRED 87.10 FINAL GRADExz' . 2500 PSI , CONCRETE FOUNDATION DEPTH -D FOUNDATION D/3 �+— PIER DIA —"� - THIRD ANGLE PROJECTION I NOTE:. -� AQIRONRIDGE THE ATTACHED SPAN TABLES ARE BASED ON USING DRILLED CAST -IN-PLACE CONCRETE PIER Do No FOUNDATION SYSTEM. OTHER FOUNDATION SYSTEMS (EG. SCREW ANCHORS, DRIVEN PIERS) OFR,ETr ARY SCALE CONE,UEAND NI�gE .LE DRAWING GROUND MOUNT SYSTEM, ARE PERMISSIBLE BUT MAY REQUIRE ADDITIONAL BRACING AND/OR REDUCED SPAN. .,„,,,„, 4 SOLAR MODULE ROWS PLEASE CONTACT IRONRIDGE FOR MORE INFORMATION. 5p ""G `�OX-0001 E °^^ SCFLEI:?5 wEIGW: SME'15 Of , 1 • a PZH structural -ENGINEERS October 10, 2017 Solar Energy Designs 941 Washington Blvd. Ste. 311 Roseville, CA 95678 TEL: (916) 300-8479, FAX: 0 Attn.: Michael Kaholokula, Re: Job # 2017-05225: Fields e� oNG° �EO The following calculations are for the Structural Engineering Design of the Photovoltaic Panels racking system and pier foundations located at 1096 Larkin Rd. , Gridley, CA, 95948. If you -have any questions on the above, please feel free to call. 9RpFESS1O,y q Prepared By: KENNETH z9yF2c PZSE, Inc. - Structural EngineersLU M �� 2 U m Roseville, CA No. S3878 Exp. 3-31-19 TgTSTRUCTURP� F OF CA��F� 8150 Sierra College Boulevard, Suite 150, Roseville, CA 95661 T 916.961.3960 F 916.961.3965 W www.pzse.com Experience I Integrity I Empowerment Page 1 of 18 PZH Project: Fields -- Job #: 2017-05225 Date: 10/10/2017 Engineer: KSH A jobsite observation of the condition of the existing framing system was performed by an audit team from Solar Energy Designs. All.attached structural calculations are based on these observations and the design criteria listed below. TABLE OF CONTENTS PAGE PV Project Dimensions & Loading Criteria 3 Seismic Loading 4 Wind Loading 5 RISA Racking Analysis 6-16 Foundation Design . ; 17-18 DESIGN CRITERIA BUILDING CODE: RISK CATEGORY = IMPORTANCE FACTOR = WIND SPEED = EXPOSURE CATAGORY = SEISMIC DESIGN CATAGORY = ASCE 7-10 (CBC 2016) See individual Calculations 100 C D Page 2 of 18 Project: Fields -- Job #: 2017-05225 PZ® Date: 10/10/2017 Engineer: KSH PV PROJECT DIMENSIONS & LOADING CRITERIA Building name: Fields Governing code: ASCE 7-10 Type of system: Tilt -up PV Array Description Variable Value Unit Wind and Seismic Inputs: ....................................................................................................................................................................................................................................................................... Risk Category I Table 1.5-1 Wind Loading Parameters: Exposure Category C Basic Wind Speed V = 100 mph Topographic Factor K:t = 1.00 26.8 (Figure 26.8-1) Seismic Loading Parameters: Mapped Acceleration Parameter Ss = 0.585 g http://earthguake.usgs.gov Mapped Acceleration Parameter S1= 0.269 g Site Classification D 11.4.2 Site Coefficient Fa = 1.332 11.4.3 (Table 11.4-1) Site Coefficient F„ = 1.862 11.4.3 (Table 11.4-2) .......................................................................................................................................................................................................................................................... Tilt -Up PV Array Configuration: Total number of PV panels 24 panels Panel Tilt (0' tilt indicates flush -mounted system): 15 degrees PV Panel Width (x) 41.2 inches PV Panel length (y) 61.3 inches Roof Area Covered by PV Array 429.5 Sq. Ft. PV Panel Individual Weight 45.5 lbs Individual Panel Distributed Weight 2.59 psf Mounting System Weight 0.52 psf (estimated 20% of panel weight) Pitch Adjustment 0.11 psf PV Array Dead Load PV Array Dead Load 3.22 psf Max tributory width to anchorage (x) 10.25 ft Max anchorage spacing along rafter (y) 6.76 ft Max tributory area to anchorage 69.31 Sq. ft Page 3 of 18 Project: Fields -- Job #: 2017-05225 Z® Date: 10/10/2017 Engineer: KSH Fields - PV SYSTEM SEISMIC ANALYSIS per ASCE 7-10 Description Variable Value Unit (ASCE 7-10) Risk Category I Table 1.5-1 Importance Factor 1p = 1.0 Section 11.5.1, Table 1.5-2 Component Amplification Factor ap = 1 Table 13.6-1 Component Response Factor RP = 1.5 Table 13.6-1 Array Attachment Height above Ground z = 0.0 ft 13.3.1 Mapped Acceleration Parameter SS = 0.585 g 11.4.1 and USGS maps Mapped Acceleration Parameter S1= 0.269 g 11.4.1 and USGS maps Site Classification D 11.4.2 Site Coefficient Fa = 1.332 11.4.3 (Table 11.4-1) Site Coefficient F„ = 1.862 11.4.3 (Table 11.4-2) _ Adjusted Max Spectral Response SMS = 0.779 g 11.4.3 Adjusted Max Spectral Response Sm1= 0.501 g 11.4.3 Design Spectral Acceleration Parameter S& = 0.519 g 11.4.4 Design Spectral Acceleration Parameter Sd1 = 0.334 g 11.4.4 Short Period Seismic Design Category, 0.2 sec D Long Period Seismic Design Category, 1.0 sec D Seismic Design category, S1 > 0.75 • N/A Seismic Demand On Nonstructural Components (PV Array) Fp = 0.4 ap(Sds)Wp[1 +2(z/h)]/ (Rp/Ip) 0.42 *WP Equation 13.3-1 Fp max =1.6 Sds(lp)Wp 0.83 *WP Equation 13.3-2 Fp min = 0.3 Sds(lp)Wp 0.16 *Wp Equation 13.3-3 Horizontal Seismic Load on Array: 0.42 *WP Vertical seismic force, .2*SDs*Wp: 0.10 *WP Seismic Demand at Standoff Seismic Load on Array Maximum Dead Load per Standoff Seismic Demand at Standoff 0.42 *WP Wp = 223.40 Ib Fp = 93.0 Ib Page 4 of 18 Project: Fields -- Job #: 2017-05225 PZ® Date: 10/10/2017 Engineer: KSH Fields - MWFRS loading for PV panels - Per ASCE 7-10 Wind Design Load Calculations for Large Tilt Up Array Description Variable Value Unit (Chapter 29) PV Array Width W 14.0 ft Minimum ase Windward Leeward C -C Spacing of Frame Bays L VARIES ft A -14.1 -20.4 20.4 25.1 Front/ Back Leg Spacing D 7.5 ft 28.3 9.4 12.6 -16.0 1E Height of Front (Short) Leg H, 7.00 ft r e �. =Yx Heigh[ of Rear (Long) Leg HZ 9.00 It ' Array Tilt Angle 0 15.0 deg < o Array Mean Height Above Ground h 8.00 ft MWFRS Design Wind Load Calculation .......................................................... ...................................................................................................................................................... , qh=0.00256'Kz'Kzt'Kd'V^2 (Ib/ft2) (Eqn 29.3-1) Risk Category I Table 1.5-1 + ' Importance Factor (ASCE 7-05 only) N/A Basic Wind Speed V 100 mph 26.5.1 Exposure Category C 26.7.3 Adjustment Factor for height and Exposure Category Kz 0.85 27.3.1 (Table 27.3-1) Topographic Factor (assumed to be I for level ground) Kzt 1.0 26.8 (Table 26.8-1) Directionality Factor Kd 0.85 26.6 Gust Factor G 0.85 26.9.1 Wind Load qh 18.47 psf 27.3.2 Design Wind Loads On Open Buildings With Monoslope ...............................-................................................................................................................................................................................................................................................................................................................................. Free Roof: Velocity Pressure Evaluated at Mean Height, z q, 18.47 psf (26.9.1) Gust Effect Factor G 0.85 (Figure 27.4-4) Net Pressure Coefficient CN `see table below (Figure 27.4-7) Notes: 1. CNN, and CIL denote net pressures (contributions from top and bottom surfaces) for windward and leeward half of PV panel surfaces, respectively. 2. Plus and minus signs signify pressures acting towards and away from the top PV panel surface, respectively. 3. The minimum design wind pressure shall not be less than 10 psf for ASD loads and 16.0 psf for LRFD loads Page 5 of 18 Desi n Pressures sf = hGCN )ad Wind Direction, Y=0 Wind Direction, Y=180 Y=90 Minimum ase Windward Leeward Windward Leeward U lift T Do A -14.1 -20.4 20.4 25.1 -12.6 -16.0 1E B -29.8 0.0 28.3 9.4 12.6 -16.0 1E Notes: 1. CNN, and CIL denote net pressures (contributions from top and bottom surfaces) for windward and leeward half of PV panel surfaces, respectively. 2. Plus and minus signs signify pressures acting towards and away from the top PV panel surface, respectively. 3. The minimum design wind pressure shall not be less than 10 psf for ASD loads and 16.0 psf for LRFD loads Page 5 of 18 cn CD rn 0 Solar Energy Designs PZSE, Inc. Structural Engineers 2017-05225 Fields SK -1 Oct 10, 2017 at 1:51 PM Field_Racking Analyis.r3d Display Display Sections for Member Calcs 2 ... ' - Max Internal Sections for Member CaIcs ' 11 • Include Shear Deformation? Y tYes(lterative)l- Increase Nailinq Capacity for Wind?l iY Include Warpinq? Y Trans Load Btwn Intersecting Wood Wall?r IY . Area Load Mesh (in^2) 1 Merge Tolerance (in)E - - - 0 P -Delta Analysis Tolerance 0 'AISI S100-12:.ASDr— - - - Include P -Delta for Walls?�" Y Automatically Iterate Stiffness for Walls? Y Max Iterations for Wall Stiffness•'"• 4 AWC NDS -15: ASD Gravity Acceleration (ft/sec^2) 3 :; ±�; .� •, Wall Mesh Size (in)l Eigensolution Convergence Tol. (1.E-) 4 ;< 10017 -- Vertical Axis ly .. Global Member Orientation Plane X Company Solar Energy Designs - ;`* ACI 318-14 ^;Oct 10,'2017. ID78 Designer PZSE, Inc. Structural Engineers 3 , ' y' 1 1:53 PM Job Number 2017-05225 AA ADM 1-15: ASD -Building Checked By. Model Name Fields.,.,: «'. -.. a •• _^': t F r Number of'Shear Reqions - (Globao Model Settings- ettings 1 •� `Y .� - Region Spacing Increment (in);'- - '41-- 41_Biaxial 0 91 es es)-_ es ' es) 44 2L� 50% s es*' . es r • , J 2.2 - 27 L parse Acc'elerated'' ccelerated Solver. Display Sections for Member Calcs 2 ... ' - Max Internal Sections for Member CaIcs ' 11 • Include Shear Deformation? Y tYes(lterative)l- Increase Nailinq Capacity for Wind?l iY Include Warpinq? Y Trans Load Btwn Intersecting Wood Wall?r IY . Area Load Mesh (in^2) 1 Merge Tolerance (in)E - - - 0 P -Delta Analysis Tolerance 0 'AISI S100-12:.ASDr— - - - Include P -Delta for Walls?�" Y Automatically Iterate Stiffness for Walls? Y Max Iterations for Wall Stiffness•'"• 4 AWC NDS -15: ASD Gravity Acceleration (ft/sec^2) 3 :; ±�; .� •, Wall Mesh Size (in)l Eigensolution Convergence Tol. (1.E-) 4 ;< 10017 -- Vertical Axis ly .. Global Member Orientation Plane X • Static SolverL_ ACI 318-14 Dynamic Solver A 0 91 es es)-_ es ' es) 44 2L� 50% s es*' . es r • , J 2.2 - 27 L parse Acc'elerated'' ccelerated Solver. ' Hot Rolled Steel Code Al SC 14th(360-10): ASD ... ' - -" ♦ r tYes(lterative)l- RISAConnection Code Al SC 14th(360-10): ASD � •} Jd Cold Formed Steel Code'. _ : - 'AISI S100-12:.ASDr— - - - Wood Code AWC NDS -15: ASD :; ±�; .� •, "tt •L, Wood Temperaturel ;< 10017 -- .. ,. : ' Hot Rolled Steel Code Al SC 14th(360-10): ASD ... ' - Adiust Stiffness, x tYes(lterative)l- RISAConnection Code Al SC 14th(360-10): ASD Cold Formed Steel Code'. _ : - 'AISI S100-12:.ASDr— - - - Wood Code AWC NDS -15: ASD :; ±�; .� •, "tt •L, Wood Temperaturel ;< 10017 -- • Concrete Code ACI 318-14 Masonry Code# - - ' _ ACI 530-13: ASDL Aluminum Code .r - AA ADM 1-15: ASD -Building . i F r Number of'Shear Reqions - 4 t 1 •� `Y .� - Region Spacing Increment (in);'- - '41-- 41_Biaxial 4 BiaxialColumn.Method *• Exact Integration ' j='� - • ' - ` Parme Beta Factor (PCA)t•--7... -- 1.65 .. _._ , •- t.,. Y :} Concrete Stress Block - Rectangular Use Cracked Sections?f- " Yeses _— - - Use Cracked Sections Slab?,, Yes Bad Framing Warnings?Z Not_ Unused Force Warninqs? Yes Min 1 Bar Diam. Spac_ ing?7 Nod Concrete Rebar Set REBAR SET_ASTMA615 Min % Steel for Column,) 1 '.'•, �, Max % Steel for Column 18 7. f RISA -3D Version 15.0.4 [T:\2017.P,V Projects\Fields_ 17 05225\ENGR\Field_Racking Analyis.r3d] ! Rf ; Page 7 of 18 r• n7oCompany :+ Solar Energy Designs Oct 10, 2017 Designer PZSE, Inc. Structural Engineers 1:53 PM -Job Number 2017-05225 Checked By. Model Name Fields _(Globaq Model Settings, Continued ' Seismic Code ASCE 7-10 Seismic Base Elevation -(ft), .- - -_ Not'Entered, Add Base Weight? Yes Ctlx -.- - - - - - -.. - 1021 Ct Z .02 T•:X sec !` _ - --'--' Not Enteredf T Z sec Not Entered R:Xr - RZ__- 1'3,' Ct Exp. Xr -- - ,.75' . - • - - - - Ct Exp. Z .75 SDI' - - - - SDS 1 SV - - -_t - - TL sec 5 RiskiCatt" - - - I'or lli - - Drift Cat Other m.Zr.- 16 mX- 13 d'Z 4: - - -- - dX 4 Rho Zl-- - - 1 Rho X 1 - - - - Aluminum Properties I ahpl F Ik5il r; fkcil Nn Thai, ( naneifvf T.h le R d Lf FfnrLeil C+v,mcil r7 vrL ;I Ce .fL ;1 N 1 3003-H14 10100 3787.5 .33 1.3 • i 1 19 • 16 13 12 t 2=.. f: -6061`-T6• , x10100 3787:5 ._.33' 1'3,' :.173; Table 6.4-2 --^1�.:. ! .38� '`35;.._' F '.24� �'141s •f' ' 6063-T5 10100 3787.5 .33 1.3 .173 Table B.4-2 Aluminum Properties I ahpl F Ik5il r; fkcil Nn Thai, ( naneifvf T.h le R d Lf FfnrLeil C+v,mcil r7 vrL ;I Ce .fL ;1 N 1 3003-H14 10100 3787.5 .33 1.3 .173 Table B.4-1 1 19 • 16 13 12 141 2=.. f: -6061`-T6• , x10100 3787:5 ._.33' 1'3,' :.173; Table 6.4-2 --^1�.:. ! .38� '`35;.._' 35`- '.24� �'141s 3 6063-T5 10100 3787.5 .33 1.3 .173 Table B.4-2 1 22 16 16 13 141 41. 6063-T6T. -10100 3787.5 ; .33, 4.1�31 '.1731.- Table B.4=2• .,.-`1:: ti 301'.' 1:25-_'=.25� L -19t" i_141 5 5052-H34 10200 3787.5 .33 1.3 .173 Table B.4-1 1 1 34 26 1 24 .20 141 s 6 _ '6061'T6.W; :10100 3787:5 1 '7:'.33" 1 -.371, ,Table B:4 1', ;' `:1: -1, , 24'-. _- 15 _ T': 15�_ - 1-:15-,' I-14117 6005-T5 110100 1 3800 1 .33 1.3 1 .168 1 Table B.4-2 1 1.25 1 38 1 35 1 35 1 24 1 141 Hot Rolled Steel Properties lahel F lksil r; fkcil Nii Thor 111F r)aneifvfk/ff Yi.iiricil _ Dv F J,oil, Df 1 A36 Gr.36 29000 11154 .3 .65 .49 36 1.5 58 1.2 i-2, '._. A572 Gr. 50' _' 29000'- 1:1154' :. 3 _ + 65 . 49F._... 50' _ 1`.1':=s • 65V_' '_ _ 1117 c 3 A992 29000 11154 .3 .65 .49 50 1.1 65' 1.11 '. 4, _ 'A500.GFB RND' x:29000. :_U 154 1 '__- • .3'.-.:.x...65; -:.49�. . f - _ ,_ 42i . � = 1:4: - _ 58"F -1,3,-: 5 A500 G r. B Rect 29000 11154 .3 .65 .49 46 1.4 58, . 1.3 r 6 'r- -A53 Gr.B' ; 1:_29000'_j, -111547 • "-.3;'.'- =`:.65: __ -.49:_. _ General Section Sets Label Shane Type Material A rin2l Iyy [in4j Izz in4 Jin4 ' 1 RIGID 4C S2rigid_link_. Column RIGID 958 .576 2.3 .004 RISA -3D Version 15.0.4 [T:\2017 PV Projects\Fields17_05225\ENGR\Field_Racking Analyis.r3d] Page 8 of 18 0 1 M1 N2 N6 Col Column Pie - Company Solar Energy Designs 2 42 Oct 10,=2017 N7-- Designer PZSE, Inc. Structural Engineers A572 Gr.50 _ Typical 1:53 PM F 3 Job Number PZ8 2017-05225 N13 Col Column ' Checked By. Model Name Fields 4_- ': M4 N11. N14'.. -Col Column Pipe, A572 Gr.50 T ical Aluminum Section Sets M5 N16 N20 Col Column Pie Label Shape r Type Desi n List Material . Desi n R... A rin2l I in4 ' Izz in4 .• J in4 1 Rail Ironrid a XR-1000 I Beam lRectangular Tu... 16005-T5 Typical 1 .807 1 .182 1 .843 .509 7 M7 N23 N27 Col Column Hot Rolled Steel Section Sets Typical 8 + N25 Label Shape Type Design List Material Desi n R... A [in2l Ivv fin4lIzz fin4l J rin4l M9 1 Col PIPE 3.0 Beam Column Typical Pipe 572 Gr.50 Typical 2.07 2.85 2.85 5.69 Wide Flan de A572 Gr.50 ' Typical 2 Beam PIPE: 3.0 N43 Beam - I-,. _ Wide Flange- 572Gr.50,T ical 1 2.07 ' 2.85 1 2.85 15.69 N44 Member Primary Data Rail•..i- -.Beam . Rectangular T... 6005-T5 . Typical ical 13 I nhcl I Ininf I Inin+ K WM Pnf.fo/r1—% q—f —11Zh— T— rlx inn I ic+ �Ao+c .iol rlcc inn D�dcc 1 M1 N2 N6 Col Column Pie A572 Gr.50 Typical 2 42 N4 N7-- Col Column Pipe . A572 Gr.50 _ Typical 3 M3 N9 N13 Col Column Pie A572 Gr.50 Typical 4_- ': M4 N11. N14'.. -Col Column Pipe, A572 Gr.50 T ical 5 M5 N16 N20 Col Column Pie A572 Gr.50 Typical 6. - M6 N18 N21 Col - Column Pipe- A572 Gr.50 Typical 7 M7 N23 N27 Col Column Pipe A572 Gr.50 Typical 8 M8. N25 N28 Col Column Pipe. A572 Gr.50 ; Typical 9 M9 N30 N35 Beam Beam Wide Flange A572 Gr.50 Typical 10 M10 _ N32. N37 Beam,' Beam Wide Flan de A572 Gr.50 ' Typical 11 M11 N39 N43 Rail Beam Rectangular T... 6005-T5 Typical 12' M12- N44 N48 _ _ . Rail•..i- -.Beam . Rectangular T... 6005-T5 . Typical ical 13 M13 N49 N53 Rail Beam Rectangular T... 6005-T5 Typical 14 M14 N54 N58 Rail Beam Rectangular T... 6005-T5 Typical 15 M15 N59 N63 Rail Beam Rectangular T... 6005-T5 T ical 16 M16 N64 N68.. Rail Beam Rectangular T... 6005-T5' '-Typical. . 17 M17 N69 N73 Rail Beam Rectangular T... 6005-T5 Typical 18 M18 N74 - N78. Rail = rBeam Rectangular T... 6005-T5 Typical 19 M19 N79 N83 Rail Beam Rectangular T... 6005-T5 TVpical 20 M20' N84 N88 Rail Beam Rectangular T... 6005-T5 'Typical 21 M21 N89 N93 Rail Beam Rectangular T... 6005-T5 Typical 22 M22 N94' N98 Rail_ Beam. Rectangular Tt.. 6005J5']' Typical Member Advanced Data I �hcl I ID .1— 1 D -1—e I nfi,e+f{nl i n;;--+r;.d T/r n..1.. M n....i....:.. RISA -31D Version 15.0.4 [T:\2017 PV Projects\Fields17_05225\ENGR\Field_Racking Analyis.r3d) Page 9 of 18 { Company Solar Energy Designs Oct 10, 2017 Designer PZSE, Inc. Structural Engineers 1:53 PM . Job Number 2017-05225 Checked By. PZH Model Name Fields V Member Advanced Data (Continued) I nhcl I P.I.- I D.I.- 1 nf;+r; .l T/r n_i.. M..-:- n__i.._:_ 1-__1:.._ 13 _ M13 Yes None 141 -M14+ Se ment Segment 15 M15 Yes None 16, —M161 t Yes •None'- ` 17 M17 YesNone Rail ' 18'. r M18` - - - - - - - a "Yeses` _. L. _ None: 19 M19 Yes . None 20r l --.M20` __ .. Yes: s. None. 21 M21 Yes None '225 'M22: _ - - -. �. t Yes None'. Aluminum Design Parameters I Mhcl Ch- I onnfhrffl 1 h. ,rfn 11.,-,ritl I ......... L...rul I 1 M11 -Rail 14 Se ment Segment, Se ment Segment Segme.. Lateral - 2• ' M12r _ -Rail -_-14` 'Se menO 'Se rrient 'Se -meet. ISe fent• Segme.. _ _ lateral. 3 M13 Rail 14 Segment Segment Segment Segment Segme.. Lateral 4-. -;M14*,-: Rail .. -14+ ` €Se rnent, Se -meet :Se rnent.:Sement. N20 segme'. _ __ - Lateral 5 M15 Rail 14 Se ment Se ment Se ment Segment Segme.. Lateral 6a: :M16'- Rail:. 'if 143. 'Se menta Seq nient: lSe- menta Se menf segme:.:. __ ; -^ Lateral 7 M17 Rail 14 Segment Se ment Segment Segment Segme.. Lateral 8': �__ M18° -- Rail+ 14" sSe fent 'Se-ment" •Se fent 'Se menu Segme'. t Lateral 9 M19 Rail 14 Se ment Segment. Se ment ment Segme.. Lateral 410' ; W20' -. i Railr t --14t : '.Se menu lSe menu =Se fent' -Seq 'Se menu Segme.... _ " _ - 7 Lateral 11 M21 Rail 14 Sement Se ment Segment Se ment Segme.. Lateral 7�12` t _.M22' It' -Rail -: 14._iSe menu 'Se Ment"Se ffient iSe fent'. Segme'. `-'_... ; Lateral Hot Rolled Steel Design Parameters Joint Boundary Conditions - [ninf I nhol Y n,n/ l V IL /.nl 7 rL/int v os rL u/....ft v o_a n, u/._at o:.. 1 N6 Reaction Reaction Reaction Reaction Reaction Reaction 2:. ?.: N7 Reaction ]-,Reaction ` ._.,Reaction._. Reaction:. r ReactionI. 'Reactions . 3 N13 Reaction Reaction Reaction Reaction Reaction Reaction _ 4 , j_":. _ N14 Reaction :. 'Reaction Reaction` Reaction, . - ! . Reaction'' :Reaction: - 5 N20 Reaction Reaction Reaction Reaction Reaction Reaction 6 N21 Reaction, �- Reaction Reaction Reaction,_ .. r ,Reaction, P - Reaction. - RISA -3D Version 15.0.4 [TA2017 PV Projects\Fields17 05225\ENGR\Field_Racking Analyis.r3d] Page 10 of 18 1 N2 0 0.80881 Company Solar Energy Designs 0 " 2 T Oct 10,'2017 Designer PZSE, Inc. Structural Engineers 1`.811733 -6:761481 1:53 PM , Job Number 2017-05225 PZH N4 - 0 Checked By. Model Name Fields 0 4 N6 Joint Boundary Conditions (Continued) -6:19119, -3.018518 0 Joint Label X /in Y /in Z [k/inl X Rot. k-ft/ra Y Rot. k-ft/rad Z Rot. k-ft/rad -10.504443 7 N27 Reaction Reaction Reaction Reaction Reaction Reaction N10 8 N28 Reaction --1 Reaction Reaction Reaction _ ' . Reaction- : Reaction 2.814657 Joint Coordinates and Temperatures 0 9 N13 I ahel X Iftl Y rftl 7 rftl T,-mn rFl natarh Frnm nian 1 N2 0 0.80881 -3.018518 0 " 2 N3 0 1`.811733 -6:761481 0' 3 N4 - 0 2.814657 -10.504443 0 4 N6 0 -6:19119, -3.018518 0 5 N7 0 -6.185343 -10.504443 0 6 N9. _ 7.5 080881 -3:018518• 0-- N10 7.5 1.811733 -6.761481 0 -7 8. N11 7..5 2.814657 -10.504443 0 9 N13 7.5 -6.19119 -3.018518 0 '10 :. _ N 14 7.5 . -6.185343. -10.504443 0, 11 N16 20.5 0.80881 -3.018518 0 12- N17- 20:5 1:811733 -6:761481 0 - 13 N18 20.5 2.814657 -10.504443 0 14 N20 .20.5- r -6.19119 _ -3.018518 -0- 15 N21 20.5 -6.185343 -10.504443 0 16. N23. 28 - 0.80881 -3.018518 _ 0' 17 N24 28 1.811733 -6.761481 0 18 N25 28 2.814657 =10.504443 0- 19 19 N27 28 -6.19119 -3.018518 0 20 N28 28. -6.185343 -10.504443- 0 21 N29 -1.4 0 0 0 .22 N30 -1.4' 0.80881' -3.018518 0 23 N31 -1.4 1.811733 -6.761481 0 24- N32. -1.4'• 2.814657 -10.504443 0. 25 N33 -1.4 3.623467 -13.522962 0. 26. N34 29.4' 0" 0 0 27 N35 29.4 0.80881 -3.018518 0 • 28'. ' ' N36 29.4- 1:811733' -6.761481 0-- 29 N37 29.4 2.814657 -10.504443 0 30, N38 _ _ _ _ . _ _ 29.4 3.623467 =13.522962 _ 0' 31 N39 -0.37833 0 0 - 0 32- -N40. -0.37833 0:80881 -3.018518 0 N41 -0.37833 1.811733 -6.761481 0 733- 34- N42' -0.37833 21814657 _ -10.504443 0 35 N43 -0.37833 3.623467 -13.522962 0 36 - - N44 2.68667 0. 0- 0 37 N45 2.68667 0.80881 -3.018518 0 - 38 N46, 2:68667 1'811733 -6.761481' 0 39 N47 2.68667 2.814657 -10.504443 0 40 N48. 2.68667 3.623467 -13.522962+ 0 41 N49 4.75167 0 0 0 .42 - .. N50. 4.75167 0:80881 F •`-3:018518. 0 - 43 N51 4.75167 1.811733 -6.761481 0 44 N52 4.75167 2.814657 _ -10.504443 0 45 1 N53 1 4.75167 3.623467 -13.522962 0 RISA -3D Version 15.0.4 [T:\2017 PV Projects\Fields17 05225\ENGR\Field_Racking Analyis.r3d] Page 11 of 18 , S Company Solar Energy Designs Oct 10, 2017 Designer PZSE, Inc. Structural Engineers 1:53 PM Job Number 2017-05225 Checked By. PZH Model Name Fields Joint Coordinates and Temperatures (Continued) '461 t Joint - N54•'-' : __ 7:81667: 0 �' _ 0, 0. ' 47 N55 7.81667 0.80881 -3.018518 0 48v - ---N56 7:81667_ ' 1.811733; . w'--6.761481- _ -`0'- 49 N57 7.81667 2.814657 -10.504443 0 N58' 7:81667. 3.623467_ .. 13:522962• 51 N59 9.88167 0 0 0 ' S2' N60' -- _ � _. :.9.88167..:. " ---,0:80881f - -3:018518 0 53 N61 9.88167 1.811733 -6.761481 0 [ 5411! . _ `_ :.N62, _ f `' 9:88167. ' 2:814657,- ': '-10.504443' 0 _ 55 N63 9.88167 3.623467 -13.522962 0 F56i . '" - - N64F.- - .12.94667' r 0.. - . --0v - -- - - 0- 57 N65 12.94667 0.80881 -3.018518 0 58', 7' " - n N66 . 12.94667' _ 1-811733, -6 761481... - _ . 0:- 59 N67 12.94667 2.814657 -10.504443 0 60 N68` i ,':.12;94667 .: ' 3:623467 " : -13:522962 0' 61 N69 15.01167 0 0 0 62!: .'N709'- ' .15.01.167y ... : 0:80881 �'-' 9 773:018518 - -. 0' 63 N71 15.01167 1.811733 -6.761481 0 5,641 ....., `_ N72'- 15.01167 _ 2?814657; 10.5044431 0T ^' 65 N73 - 15.01167 3.623467 -13.522962 0 :66:' .,. a -N74 - F.-.18.07667: - 0's 4: , 67 N75 18.07667 0.80881 -3.018518 0 ?68'• ' F .: ' .:. '%76' i ' 18.07667.- . _ 1.811733'. _-6.761481-- °.- ..-0' 69 N77 18.07667 2.814657 -10.504443 0 1.70:. `: - _N78!_ ':_ _. -:18.07667 r -_3:623467.:._ ---13.522962- . A', 71 N79 .20.14167 0 0 0 7Z72r _. _:N80 _ p_'20..14167"_ ._ '0:80881 ::y '-3'018518. - 0 __ s �. - 73 N81 20.14167 1.811733 -6.761481 0 =74: __, _.p -N82 - - t-- 20.14167. _ . , . 2'.814657 '_.-10.504443' : _ ` . 0::_ 75 N83 20.14167 3.623467 -13.522962 0 ;76_ :_�N84 -' _ 23.20667 : '. '_ .'0: '_ i" 0i 0:, 77 N85 23.20667 0.80881 -3.018518 0 `78.: `- ' .-`N86 f_ -23.20667 - 1j8117331 ; i ---6.761481 =.. .'__. ': 0 = - - --t 79 N87 23.20667 2.814657 -10.504443 0 N88 -- . -.. `. 23:20667 .. _ 3.623467. ,� - -13.522962 ------ 10. 81 N89 25.27167 0 0 0 82, '` . -"-'N90' 25.27167 - : 0:80881a -'3:018518'" 0- _" 83 N91 •25.27167 1.811733 -6.761481 0 484 " ." '.N92- _ ' - 25.27167' 2:814657_'- - '`- -10.504443, _:: 0-. 85 N93 25.27167 3.623467 -13.522962 0 86:.... _ . _r N94? _ .. ... 28:33667- - - . 0, . w - 0.., _.. 0; 87 N95 28.33667 0.80881 -3.018518 0 88; + N96' _ t . _. 28.33667' -1.8117331t-,- =6'761481 0' - - 89 N97 28.33667 1 2.814657 -10.504443 0 1,90W _... . -,N98, _ _ j! ! 28:33667- 1_ _' 3.62346T -4.: k '-13:522962' . " - _ .0 - 0 - Joint Loads and Enforced Displacements (BLC 2: SEISMIC) 1 N2 L X .093 1-2 _ N4: C L. -- :X .. _ .093'- ' RISA -3D Version 15.0.4 [T:\2017 PV Projects\Fields17 05225\ENGR\Field_Racking Analyis.r3d] Page 12 of 18 Company ~ Solar Energy Designs ;.Oct 10, 2017" Designer PZSE, Inc. Structural Engineers 1:53 PM . Job Number 2017-05225 :Checked By.' PZ8 Model Name Fields Joint Loads and Enforced Displacements (BLC 2: SEISMIC) (Continueao - ' Joint Label L D M Direction Ma nitude k k -ft - in rad k*s^2/f..> 3 Member N9 L X •.093 .N11'-'. _ L X- ., �` :.093 5 ' N 16 L X '.093 - �. N31 N18 ..= _ L' - __ . X. _ i .::093? 7 N23 L X .093 8t _ - ---N25.---- . L X r .093" 9 N2 L Z .093 10' - - --- - ----:N4'.. L- Z - - - --093 11 N9 L Z .093 12.' N111 L - Z, .093, 13 N16 L Z .093 -14`- -, "__'N18;"= L- -Z -- .093 15 N23 L Z .093 16 N25 L- - Z. .093- 093- Member Area Loads (BLC I: DEAD) L Joint A Joint B Joint C Joint D Direction Distribution Maqnitude[i)sfl 1 N31 N33 N38 N36 Y B -C-3.22 2_ ".. ...N29_ __ N31 N36' _ .., :._. N34.. .. Y B -C. -3'.22: Member Area Loads (BLC 4 : WIND, THETA=O, CASEA) ". Joint A Joint B ` Joint C Joint D Direction Distribution Ma nitude _ 1 N31 N33 N38 N36 Per B -C -14.1 2 -1 N29 N31-..:_ _ __ - .N36 N34 _. Per B`C. _ -204- - MemberArea Loads (BLC 5: WIND,'THETA=O, CASE B) - : -• �.�: Joint A Joint B Joint C Joint D Direction Distribution . Ma nitude 1 N31 N33 ----T N38 IN36 I Per B -C - -29.8 Member Area Loads (BLC 6: WIND, THETA =180,* CASE A) - Joint A Joint B 'Joint C Joint D Direction Distribution Magnituderpsg 1 N29 N31 N36 N34 Per B -C 20.4 2'. N31' "' N33' - N38 _ N36 _Per-, B -C ; .-,25.1-- Member Area Loads (BLC 7: WIND, THETA=180, CASE B) Joint'A Joint B Joint C Joint D Direction Distribution Ma nitude 1 I N29 N31 N36 N34 Per B -C 28.3 2 N31 N33' __. - - N38, N36:-_ ' Perp- - B -C i ' " ' 9'4- Member Area Loads (BLC 10: WIND, MINIMUM) �. Joint A Joint B Joint C Joint D Direction Distribution Ma nitude 1 N31 N33 N38 N36 Per B -C - 16 2%1 N29j P N31 N36i-._ _ N34 Perp`_ __ B=C. 16` 4. RISA -3D Version 15.0.4 .[T:\2017 PV Projects\Fields17 05225\ENGR\Field_Racking Analyis.r3d] Page' 13 of 18 + Company Solar Energy Designs Oct 10, 2017 Designer PZSE, Inc. Structural Engineers 1:53 PM Job Number 2017-05225 Checked By. PZH Model Name Fields Basic Load Cases BLC Description Cateoory X Gravitv Y Gravity Z Gravit Joint P 'nt D' t ;b tedA M 1 DEAD Load DL' of is n u rea e... Surface ... -1 2 x 2. '. - SEISMIC'. _ EL - _ 16i 3 SNOW SL 4' WIND,•THETA=O, :.. WL 5 WIND, THETA=0 ... WL 1 6..' WIND, THETA=180.. WL`,. - - 2 - 7 WIND, THETA=180.. WL 2 8' . WIND, THETA=90; .. + _ _WL. - - - - 9 WIND, THETA=90,.. WL f101 WIND"MINIMUM - _.. WL' — r _ ---2- --2-11 11BLC 1 Transient Ar... None _ 104 r 12 - BLC 4,Transient Ar... None . ' - - - 2081 - - -- 13 BLC 5 Transient Ar... None 104 14' BLC.6;Transient Ar... -None. 208. - 15 BLC 7 Transient Ar... None 208 16.. BLC,10,Transie ntt A:.. None -, 208-- 08: Load Combinations Descri tion RISA -3D Version 15.0.4 [T:\2017 PV Projects\Fields17_05225\ENGR\Field_Racking Analyis.r3d] Page 14 of 18 ©��ommo�om�m�m�m�m�m�m�m� ©��ommomom�m�m�m�m�o�m�m� o�m�ommom®m®m®®®m�m�m�m�m� o��ommon�m�m�m�m�m�m�m�m� m��ommoo�m�m�m�m�m�m�m�m� ®��ommoo�m�momom�m�mom�m� m��ommom�m�m�m�m�m�m�m�m� m��ommoo�m®m®�®m�m�m�m�m� m��ommom®m®m®�®m�m�m�m�m� m��ommoo�m®m®m®®®m�m�m�m� RISA -3D Version 15.0.4 [T:\2017 PV Projects\Fields17_05225\ENGR\Field_Racking Analyis.r3d] Page 14 of 18 Company Solar Energy Designs Oct 10, 2017 ' Designer PZSE, Inc. Structural Engineers Job Number 2017-05225 - Checked By. PZH Model Name Fields • ' Load Combinations (Continued) ` rlacrrinfinn Snl Pr) RR RI r Fart RI r Farf RI r Fart RI r Farf RI r Fart RI r Fart RI r Fart RI r Farf RI r Fnrt . RI r Fnrt Envelope AISC 14th(360-10): ASD Steel Code Checks Mamhar Shand rnrla r 1 nrrftl 1 r Shanr I nrrftl nir I r Pnr/nm rlrl Pnt/nm r41 Mn-dnm KA-7/nm rh P- 1 M1 PIPE 3.0 .187 7 11 .034 0 11 42.608 61.976 5.464 5.464 1..• H1 -1b 2 M2 PIPE 3.0 ;..127 9 11 ..025. 0' 111'3 3.35 9 61.976, 5.464=._ 5.464- 1t•• H1=1b 3 M3 PIPE 3.0 .319 7 11 .043 0 11 42.608 61.976 5.464 5.464 1... H1 -1b 4' M4 PIPE 3.0-. -.217' m��ommom�m®m®m®®®m�m�m�ma 11 .030 0- 11 '.33:359 61.976, 5.464 5.464 1 ... H1 -1b. 5 M5 PIPE 3.0 .320 7 11 .042 0 11 42.608 61.976 5.464 5.464 ®��mmmom®m®m®m®®®m�m�m-mom H1 -1b 6 M6 -PIPE, 3.0 -.217' -9: 11 .030 0 11 .33.359 .61=976- 5.464 5.464. 1.•: H1 -1b 7 M7 PIPE 3.0 .188 7 11 .034 0 m��©mmon�m®m®m®m�m�m�m�m� 42.608 61.976 5.464 5.464 H1 -1b 8. M8 PIPE..3.0. .127 9 11 .025 0.. ' - 11 33.359_ '61.976 5.464 5.464 tl... H1 -1b. 9 M9 PIPE 3.0 .284 21.884 12 m��omm�o�m®m®m®m�m�m�m�m� 8.916 12 17.603 61.976 5.464 5.464 H1 -1b 10 M10 PIPE 3.0 317 21.88411 .126 8:916 _ 11 -17.603 61.976 . 5.464• 5.464' 1 H1 -1b' m��ommoo�m®m®m®m�m�m�m�m� m��©mmom�m®m®m®m�m�m�m�m� • ��om�®mem®m®�®®®mom®�©gym® m��ommom®m®m®m®m-msm�m�m� ®��omm�o�m�m�m�s�m�m�m�me m��omm�o�m�m�m�m�m�m�m�me m��omm�m�m�m�m©o�m�m�m�m� Envelope AISC 14th(360-10): ASD Steel Code Checks Mamhar Shand rnrla r 1 nrrftl 1 r Shanr I nrrftl nir I r Pnr/nm rlrl Pnt/nm r41 Mn-dnm KA-7/nm rh P- 1 M1 PIPE 3.0 .187 7 11 .034 0 11 42.608 61.976 5.464 5.464 1..• H1 -1b 2 M2 PIPE 3.0 ;..127 9 11 ..025. 0' 111'3 3.35 9 61.976, 5.464=._ 5.464- 1t•• H1=1b 3 M3 PIPE 3.0 .319 7 11 .043 0 11 42.608 61.976 5.464 5.464 1... H1 -1b 4' M4 PIPE 3.0-. -.217' 9� 11 .030 0- 11 '.33:359 61.976, 5.464 5.464 1 ... H1 -1b. 5 M5 PIPE 3.0 .320 7 11 .042 0 11 42.608 61.976 5.464 5.464 1 ... H1 -1b 6 M6 -PIPE, 3.0 -.217' -9: 11 .030 0 11 .33.359 .61=976- 5.464 5.464. 1.•: H1 -1b 7 M7 PIPE 3.0 .188 7 11 .034 0 11 42.608 61.976 5.464 5.464 H1 -1b 8. M8 PIPE..3.0. .127 9 11 .025 0.. ' - 11 33.359_ '61.976 5.464 5.464 tl... H1 -1b. 9 M9 PIPE 3.0 .284 21.884 12 .167 8.916 12 17.603 61.976 5.464 5.464 H1 -1b 10 M10 PIPE 3.0 317 21.88411 .126 8:916 _ 11 -17.603 61.976 . 5.464• 5.464' 1 H1 -1b' Envelope AA ADM1-15: ASD -Building Aluminum Code Checks Member Shape Code C... Loc[ftl LC Shear ... Loc[ftl Dir LC Pnc1O... Pnt/Om...Mn /0... Mn7/0... Vn /0... Vnz/O... Cb E n 1 M11 Ironridge ... .380 10.832 11 .037 10.832 y 11 4.322 112.581 .483 .993 5.498 1.833 2_11-1.1-11 2 M12 Iroriridge... .433 10.83211 _.045 10.832 V 11 4.322 12.581 .483 .993' .5.498. 1.833 2... .1-1 3 M13 Ilronridge... .404 10.83211 .039 10.832 v 11 4.322 12.581 .483 .993 5.498 1.833 4. M14 Ilronridge ... 1 .430 10.832 11 .-.044 10.832 j 11 4.322 12:581 .483 .993 • 5.498' '1.833 2••• .1-1 5 I M15 Ilronridge ... 1 .359 10.832 11 .047 10.832 50 4.322 12.581 .483 .993 5.498 1.833 RISA -31D Version 15.0.4 [T:\2017 PV Projects\Fields17_05225\ENGR\Field_Racking Analyis.r3d] . Page 15 of 18, . Company Solar Energy Designs Oct 10, 2017 Designer PZSE, Inc. Structural Engineers 1:53 PM Job Number 2017-05225 Checked By PZ8 Model Name Fields Envelope AA ADM1-15: ASD -Building Aluminum Code Checks (Continued) fl4amhar Rhnnn (`m, r 1 ..,.rai I r cL..... I __ , 1-61 '- M1 61 ' Ironridge ,:.1.313 max 10"832 1.11:,-.038 ..... r r,.. v......rvi,r 10.832..11 '4.322` 12.58111C.483) :.993::5.4981 i1y833c 2.': :1:1 7 •M17 Ironridge ... ,312 10.832 11 .038 10.832 v 11114.322 12.581 .483 .993 5.498 1.833 12.7. ,1-1 8 `. M18---' Ironridge :..:_:358 10.832 1,1 r-.047" 10.832 "-r 50 A.3221 12,581 'A83 - 9931 5-'4981 11'833't 19' 9 . M19 Ironridge ... ,429 10.832 11 .044 10.832 12.581 .483 .993 5.498 1.833 2... 10s..' M20t "Ironridge ....4041 51 10.832 1,1 .'.0391 10 832 :- '. 12.581 x:4831 U,'4'3 .993 = :5:498' W83T 2.:: :1;1 11 M21 Ironridge ... .433 10.832 11 .045 10.832 12.581 .483 .99312+-M22' 1.11 -= 521 : '181 Ironridge... „,385. 10.832 11 '.037, 10:832 ' 12:581 :.4831 _ .993:.. r5.498I. a1 8334 2.:: :1=1 Envelope Joint Reactions , 1 N3 max ".075 18 .506 12 .177 11 .998 11 1 I I' -w .081 9 IVIL I R - Il I • .527- LV 17 2 G f - min . _ =.075:. IT F -.138 :. '49; : -.127" 19' -.7441 : '10: ' =:117'"� t11 E +' =:526 18' 3 N7 max 057 18 .615 11 .094 51 .645 11 .072 10 .518 17 a4_ " _ _ min: 1 -:057`-. 17} ! _-:362-" 'S0 ? --.072 :9t X -A66: 10; r,-=.098:. 1.11 -= 521 : '181 5 N13 max .074 58 1.574. 12 .334 11 1.666 11 .085 49 .527 17 min ': -.0731 _ 57. _. -.564s _ 491 -.249 '49 -1'1511 - 110' =.116' 111:: =:526! :18 7 N14 max 1 .056 581 1.84- 11 .157 51 1 1.035 11 .081 150 .518 117 E8 ' _ min•' ;=:056t 'S7 t -1':211' 150' ' =.131' `. `9.: =:732' ^9 . `. -:,101''- +1 :1f =.52'.." 18: 9 N20 max 1 .074 581 1.576 12 .335 111 1.668 11 .116 11 .527 17 10 -.0731 '57' :-=:565}-, •491 :` =:249: .49 , -1!1 5T , `.10 -:085' 491 " ='526 :18. 11 N21 max 1 .056 58 1 1.839 11 1 .158 511 1.036 11 .1 11 .518 '17 12•- i , __ '� :_ min' -:-.0561'. 57 t •-1':2113_. -50 .:'-.131 '9i F':733i.' 9� `_ =.081'-- ,50.kI=.521-'- .18 13 N27 max .075 18 .505 12 .177 11 1.001 11 .117 11 .527 17 3141 C7 ` _ _ "min, a '=.075: - -17 � . =:.1381 .: '49 :.: `-:127. A ..9!. -!t746,' '10: � = 081''_ t 9� ` .=!526+ . A18' 15 N28 max .057 18 .615 11 .094 51 .645 11 .097 11 .518 17 16� t ::":_ :: :min' "-.057::.::17 :� =:362. 501 �. -=.072? : ` 9_:: =.4651 IT 101 -.072'- f10i -�= 52i'_w 118 17 Totals: max .521 18 8.117 11 1.523 51 - r.181. ,- min' I`=.-:521' i :17. •'-2!852y . "49' ' -1 155 -. '49 ' .. C I RISA -31D Version 15.0.4 [T:12017 PV ProjectslFields17_052251ENGR1Field_Racking Analyis.r3d] Page 16 of 18 `All values are from the maximum load combination * Plus and minus signs signify loads acting downward and upward respectively Rear Post Pier 3.76 Embedment, Therefore OK Less than Actual Embedment, Therefore OK PIER FOOTING DESIGN Concrete Material Properties: • . Concrete compressive strength 2,500 psi Footing Compressive (lbs), P, Tension (lbs), Pr Strength Strength 4 Dimensions: Front Pier Rear Pier 0.009 Pier Embedment D 5.00 .4.00 ft 1840.0 Pier Diameter B 16 16 in 0.557 Pier Area "A 201.06 201.06 in' Surface Area S 2412.74 1809.56 int Pier Design Criteria: • , Allowable Soil Bearing Pressure Sa 1500 psf (IBC Table 1806.2) Allowable Soil Skin Friction Resistance Sf 130 psf (IBC Table 1806.2) Allowable Soil Lateral Bearing Pressure L, 200* psf (IBC Table 1806.2) *Increase by 2 times due to IBC 1806.3.4 Load Duration Factor for W/EQ Demand Cd 1.33 (IBC Sec. 1806) No. of feet at top of pier to neglect skin friction 1 ft Percent (%) allowable skin friction for pier uplift 100 % Footing Design: y Depth of Embedment Required due to Lateral Force (ft) Front Post Pier 4.65 Less than Actual `All values are from the maximum load combination * Plus and minus signs signify loads acting downward and upward respectively Rear Post Pier 3.76 Embedment, Therefore OK Less than Actual Embedment, Therefore OK `All values are from the maximum load combination * Plus and minus signs signify loads acting downward and upward respectively D/C Ratio Concrete Compressive Axial Bearing Pull out Footing Compressive (lbs), P, Tension (lbs), Pr Strength Strength Strength Front Post Pier 1576.0 -565.0 0.009 0.544 0.195 Rear Post Pier 1840.0 -1211.0 0.011 0.661 0.557 `All values are from the maximum load combination * Plus and minus signs signify loads acting downward and upward respectively Allowable Strength: Pier Compressive Strength: Pa = A*f c/(Q) O= 3.00 Front Post Pier 167552 lbs Rear Post Pier 167552 lbs 3011 Lapaciry: S, Axial Capacity: 1.76 Max. of Pa = S*Sf*Cd or Pa = A*Sa*Cd 335 lbs Front Post Pier 2897 lbs Rear Post Pier 2786 lbs Uplift Capacity. 0 lbs At Brace Height Pa = S*Sr*Cd Front Post Pier. 2897 lbs Rear Post Pier 2173 lbs Depth of Embedment: Front Post Pier Rear Post Pier (IBC 1807.3.2.1) A S, Lateral Pma% 1.76 333.33 335 lbs 1.04 266.67 158 lbs Top of Post 0.00 266.67 0 lbs At Brace Height Note: The following formula shall be used in determining the depth of embedment required to resist lateral loads where no lateral constraint is provided. d = 0.5A ( 1+ [l+ (4.36h/A))1/2) (IBC eq: (18-1)) where: A = 2.34P/;S,b) h = Distance in ft from ground surface to point of application of P. S, = Allowable lateral soil -bearing pressure as set forth in IBC Section 1806.2 based on a depth of 1/3 the depth of embedment in psf L1 Page 18 of 18