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HomeMy WebLinkAboutB17-0067 047-670-030µ BE Q UO 1 A I I •' 'L R 'i N '.G CIVIL & STRUCTURAL • Structu'ral Calculations ,. • Client: Climate Energy Solutions ' 'Job#:, 16-051 t .•...' - . . , ; +.. #' `5. .. r ; • - ' Project:. Scherzinger Solar Array r' Address: 4047-Spyglass Rd, Chico, CA 95973 w ,Calculation Index �- Page # ' • `General Notes 1 • F6undation Detail 2 '' ' • Seismic Analysis 3 -' 4 ' Wind Analysis 3 r 576 ' Column Section Properties, 7 ,. i Column Analysis 8, �• ' • Foundation Analysis 9 t ' ESSIq�,., t�' n • 064199. P1. f UG 25, 2016 PERMIT# gI :Z •, �' -4BU TTE COUNTY DEVELOPMENT SERVICES t)06 M`(r17 6rr� t) tJ'« �, �... t ,."; ..►.',� ° 2(;1 �, � � . L ,. ., REVIEWED FOR Pt ,� CO E COMPLI CE 'l DATE I BY This calculation package is only valid for the project location As, listed above and may not be used for another site without the authorization of Sequoia Engineering. Sequoia Engineering claims no responsibility for any structural design not'specifically addressed in this calculation package. ,Calculations and plans are not valid until reviewed and approved by the governing building department. +A _ 467. East 2"d Ave, Chico, CA 95926: (530) 591-7258 chad@seouoi 'aciivil.com STRUCTURAL NOTES Pg L MENERAL A. ALL WORK SHALL CONFORM TO THE 2018 GBG AND ALL APPLICABLE LOCAL CODES. B. THE ENGIOF RECORD (CHAD RATZLAFF) HAS PROVIDED AND IS RESPONSIBLE FOR SPECIFIC ITEMS DEPICTED IN THE ATTACHED CALCULATIONS. REQUIRm-aN S NOT SPECIFICALLY SHOWN IN THE ATTACHED CALCULATIONS AND DETAILS ARE THE RESPONSIBILITY OF THE OWNER OR CONTRACTOR OTHER BUILDING GODS REQUIREMENTS NOT INCLUDED IN THIS DESIGN INCLUDING WATERPROOFING, FIREPROOFING, DRAINAGE, HANDICAP ACCESSIBILITY, EGRESS REQUIREMENTS, PARKING, BUILT --UP BUILDING PAD, AND ALL OTHER DESIGN REQUIREMENTS NOT SPECIFICALLY SHOWN IN THE STRUCTURAL DESIGN GALGULATIONS. G. ALL WATERPROOFING AND FLASHING IS THE RESPONSIBILITY OF THE CONTRACTOR OR OWNS D. SHOULD ANY CHANGES BE MADE FROM THE DESIGN AS SPECIFIED IN THESE DOCUMENTS WITHOUT THE WRITTEN APPROVAL FROM THE ENGINEER, THEN THE ENGINEER WILL ASSUME NO RESPONSIBILITY FOR ANY ELEMENT OR SYSTEM OF THE STRUCTURE. E. THE CONTRACTOR IS RESPONSIBLE FOR THE METHOD OF CONSTRUCTION AND SHALL PROVIDE ALL SAFETY MEASURES NECESSARY TO PROTECT THE PUBLIC, CONSTRUCTION WORKERS AND THE STRUCTURE DURING CONSTRUCTION. THIS SHALL BE ACCOMPLISHED BY SHORING, FORMING, BRACING, SCAFFOLDING. F. SIMILAR CONDITIONS SHOWN IN THE DRAWINGS SHALL BE USED IF ANY PART OF THE CONSTRUCTION IS NOT FULL DEPICTED IN THESE DRAWINGS OR CALCULATIONS. 6. CONTRACTOR SHALL FIELD VERIFY ANY CONDITION NOTED AS EXISTING ON THE PLANS. ANY DISCREPANCIES SHALL BE BROUGHT TO THE ATTENTION OF THE EN61NJ$TR OF RECORD AND SHALL BE FULLY REVIEWED BEFORE PROCEEDING WITH CONSTRUCTION. H. STRUCTURAL DRAWINGS OR DETAILS SHALL NOT BE SCALED. I. FULL-TIME OR PARTIAL SPECIAL INSPECTION OF THE PROJECT SHALL BE CONDUCTED IN ACCORDANCE WITH GBG 2015 SECTION 108. THE FOLLOWING TYPES OF CONSTRUCTION SHALL BE INSPECTED- - NO SPECIAL INSPECTION REQUIRED FOR THIS PRO.EGT. THE SPECIAL INSPECTOR SHALL BE ACCEPTABLE TO THE ENGINEER OF RECORD AND BUILDING DEPARTMENT AND SHALL BE IGBO QUALIFIED, AND THEIR EXPERIENCE SHALL BE 11RATE WITH THIS TYPE OF INSPECTION REQUIRED. 2. DESIGN REGIUIREMTENT9. A. THE STRUCTURE HAS BEEN DESIGNED FOR THE FOLLOWING CRITERIA PER CBG 2015 CHAPTER 16, DIVISIONS I, II, III, AND IV U.N.O.. B. SEISMIC, SEISMIC. IMPORTANCE FACTOR. 1 SEISMIC, SITE GLASS, D SEISMIC DESIGN CATEGORY. D RESPONSE MODIFICATION FACTOR. R a 2 MAPPED SPECTRAL RESPONSE ACCELERATIONS. Se • Obi?, SI o 076 SPECTRAL RESPONSE GOEFPICIENTS. SDS ■ 0581, SDI a 0948, Ce ■ 0.269 BASIC, SEISMIC -FORGE -RESISTING SYSTEM, INVERTED PENDULUM -TYPE STRUCTURE SEISMIC, BASE SHEAR, Ob? KIPS (ULTIMATE) ANALYSIS PROCEDURE USED. EQUIVALENT STATIC FORGE PROCEDURE G. WIND. WIND SPEED. 100 MPH (RISK CATEGORY I STRUCTURE) WIND EXPOSURE. G D. GRAVITY LOADS. LIVE LOADS. ROOF.............................................. WA SNOW............................................... WA S. SITE WORK AND FOUNDATIONS, A. A96UMED MAXIMUM SOIL BEARING ■ 1500 PSF PER GBG TABLE 1806.2. UNLESS OTHERWISE NOTED BY 6E0TEG44NICA . REPORT. B. BUILDING SITE 15 ASSUMED TO BE DRAINED AND FREE OF CLAY OR EXPANSIVE SOIL. ENGINEER HAS NOT MADE A GEOTECHNICAL REVIEW OF SITE, ANY OTHER CONDITIONS EdGOUNTERED MUST BE BROUGHT TO THE ATTENTION OF THE ENGINEER. G. A TICAL ENGINEER MUST APPROVE THE PLACEFENT OF FOUNDATIONS ON OR ADJACENT TO SLOPES. EJ&INEER OF RECORD SHALL NOT BE LIABLE FOR ANY FOUNDATIONS NOT DESIGNED IN ACCORDANCE WITH CHAPTER Ib OF GBG 2015. D. THIS DESIGN AND CALCULATIONS ASSUME UNDISTURBED SOILS AND STABLE, LEVEL, OR STEPPED FOOTINGS. IT SHOULD BE BROUGHT TO THE ATTENTION OF THE ENGIN!$ii OF RECORD PRIOR TO CONSTRUCTION IF OTHER CONDITIONS ARE PRESENT. 4.1 CONCRETE. A. CONCRETE SHALL HAVE A MINIMUM 26 DAY STRENGTH OF 5,000 PSI U.N.O. B. ALL GEMENT USED SHALL CONFORM TO ASTM 0-150 AND SHALL BE TYPE II OR TYPE III LOW ALKALI. Co. A66REGATE SHALL CONFORM TO ASTM GES AND SHALL NOT CONTAIN MATERIALS WHICH ARE ALKALI REACTIVE AS DETERMINED BY ASTM C-22?, 269, AND 295. IF TEST DATA IS UNAVAILABLE IN REGARDS TO ALKALI REACTIVE MATERIALS, PROVIDE CEMENT WITH A MAXIMUM ALKALI CONTENT LESS THAN 0.45% BY WEIGHT. D. CONCRETE EXPOSED TO FREEZING OR THAWING SHALL BE PROTECTED IN ACCORDANCE TO THE LATEST EDITION OF THE AGI 516. E. SLABS ON &RADE SHALL BE PER THE CONTRACTOR. THE FOLLOWING SHALL BE USED AS A MINIMUM. AT &ARA6E SLABS; USE 4' THICK 5.0.6. WITH 03 BARS AT 15. O.G. EACH WAY ABOVE MID -DEPTH OF SLAB OVER MOISTURE BARRIER OVER 4' A6GRE&ATE BASE. -AT ALL OTHER CONDITIONS; USE 8-1/2' SLAB WITH 03 AT 15' EYIL ABOVE MID -DEPTH OF SLAB, OR 6X6 WWF ABOVE MID -DEPTH OF SLAB WITH SAME SUB -SLAB BUILDUP AT ALL OTHER AREAS. F. SAW -CUT SLAB WITH 5/4' DEEP GROOVE FOR CRACK CONTROL AT INTERVALS NOT TO EXCEED 15'-0' WHERE SLAB IS REINFORCED, INTERVALS SHALL NOT TO EXCEED &'-0' WHERE SLAB 15 UN -REINFORCED. S. REINFORCING STEEL A. ALL REINFORCING. STEEL SHALL BE ASTM A615, &RADE 40 FOR M4 BARS AND SMALLER ALL REINFORCING STEEL SHALL BE ASTM A615, &RADE 60 FOR M5 BARS AND LAR&ER WELDED WIRE FABRIC, 15 TO BE ASTM AIM WITH LAPPING OF I I/2 SPACES. B. ALL BARS SHALL BE DEFORMED PER ASTM A505. G. ALL BARS SHALL BE GLEAN AND FREE OF LOOSE FLAKY RUST, GREASE OR OTHER BOND IMPAIRIN& MATERIALS. ' D. ALL BENDS SHALL BE MADE COLD. E. LAP REINFORCING 40 BAR DIAMETERS, U.N.O. F. REINFORGE4ENT COVER SHALL BE AS FOLLOWS. -CONCRETE CAST AGAINST AND PERMANENTLY EXPOSED TO SOIL. 5' -CONCRETE MTN SOIL OR WEATHER EXPOSURE. •5 BARS AND SMALLER 1 1/2' 06 BARS AND LAR6ER 2' -.ONGRETE WITHOUT SOIL OR WEATHER EXPOSURE. 5/4' ALL REINFORCING STEEL AND ANCHOR BOLTS SHALL BE ACCURATELY LOCATED AND ADEQUATELY SECURED IN POSITION BEFORE AND DURING CONCRETE PLACEMENT. �= CIVIL & STRUCTURAL GREG SCHERZINGER SOLAR ARRAY 4047 SPYGLASS RD. 1 CHICO, CA Pg. 2 Y• FT -_-n II II I - I I LLI I I I I 0 mL Qw I Q 11-- I I � v ATI WATT5UN DUAL -AXIS TRACKER AND MOUNTING CAP PROVIDED BY WATTSUN TO SUPPORT A MAXIMUM OF (16) L6520NIC-64 PANELS (2) 1/2" DIA A501 THRU BOLTS z 5" DIA STANDARD- I ' -�' PIPE FLASHING, WATERPROOFING - I j AND PROTECTION OF COLUMN, I BY OTHERS I I I I FINISHED GRADE I I II II ...........�Ii..l......t....l.l' II II (I I (4) #5 X 50" OR (4) 5/5" DIA II I a I i X 56" F1554 GR36 THREADED I I I I ° i--- ROD EVENLY SPACED, II �I I ( I -ALTERNATE DIRECTION i II ° II ' �G G HIN ARRAY MAX ARRAY TILT 15 DEG TILT '75 DEG 1 COLUMN/FOOTING DETAIL SEE NOTES FOR 501L INFO NO SCALE GREG SCHERZINGER SOLAR ARRAY 4047 SPYGLASS RD. CHICO, CA SZ 1 USGS Design Maps Summary Report User -Specified Input Report Title Scherzinger Solar Wed August 24, 2016 16:55:57 UTC Building Code Reference Document ASCE 7-10 Standard (which utilizes USGS hazard data available in 2008) Site Coordinates 39.797740N, 121.88411°W Site Soil Classification Site Class D - "Stiff Soil" Risk Category I/II/III �; svF•a?�.,' ",rk t` e't a S .R titin welS: �r•Y. ,.. ,p u� ,"" c �t` � ir,rt s�" 7 ^.. �fi "§. • '` "c rAati � ^` °,,,� ��+* x, 9 ; Pg. 3 A 0A, VIM XL USGS-Provided Output Ss = 0.617 g SMS = 0.806 g SDs = 0.537 g Sl = 0.276 g SM, = 0.510 g Sol = 0.340 g For information on how the SS and S1 values above have been calculated from probabilistic (risk -targeted) and deterministic ground motions in the direction of maximum horizontal response, please return to the application and • select the "2009 NEHRP" building code reference document. MCER Response! Spectrumi: Design Response Spectrum • 0.81. 0.54 0.72 0.49- 0.63-- .48.0:63 0.42 0.54 ,} 0.36-- 0.30- 0.3G- .360.300.36 VJ 0.24 0.27-- 01.18-- 0 .27 0:18 0 09 0.06 0.00 0.00 0.00 0.20 0.40 0.60 ,0.80 1.00 1.20 1.40 1.60 1.80;2.80 0. 00 0.40 0.60 0.80 1.00 1.20 1.40 1.60 1.80 2.00 Period, T (sec) Period, T (sec) For PGA,„ TL, CRs, and Ca, values, please view the detailed report. Although this information is a product of the U.S. Geological Survey, we provide no warranty, expressed or implied, as to the accuracy of the data contained therein. This tool is not a substitute for technical subject -matter knowledge. "IBC2009E.xIs Pr gram Version 1.1 Pg. 5 Wind Load - ASCE 7-10 Section 27.4.3 Array Specifications Max Forces, V (lbs) (ULT) Clear Wind Flow Obstructed Flow Normal Forces, V (lbs) Wind Direction, g = 0 Wind Direction, g = 180 Wind Data Wind Flow Coefficient, Cn Wind Direction, g = 180 Length, Lp 14 ft Exposure Category C Clear Wind Flow Cnw Cnl Width, W 22.00 ft Basic Wind Speed, V 100 mph Height above ground, z 8.00 ft Importance Factor, I 1 -8221.02 Minimum azimith angle 15 deg Gust effect factor, G 0.85 Section 26.9 Maximum azimith angle 45.00 deg Directionality factor, Kd 0.85 Section 26.6 L at min angle 13.52 ft Topographic factor, Kzt 1 Section 26.8.2 L at max angle 9.90 ft Height & exposure factor, Kz 0.849 Section 27.3.1 -1.20 1 2.60 1.40 Wind Load, qh 18.47 lb/ft2 Max Forces, V (lbs) (ULT) Clear Wind Flow Obstructed Flow Normal Forces, V (lbs) Wind Direction, g = 0 Wind Direction, g = 180 Wind Direction, g = 0 Wind Flow Coefficient, Cn Wind Direction, g = 180 Obstructed Flow Panel Angle Load Case Clear Wind Flow Cnw Cnl Obstructed Flow Cnw Cnl Clear Wind Flow Cnw Cnl Obstructed Flow Cnw Cnl 15.00 A -0.90 -1.30 -1.10 -1.50 1.30 1.60 0.40 -1.10 -8221.02 B 1 -1.90 0.00 -2.10 -0.60 1.80 0.60 1.20 -0.30 45.00 A -1.60 -1.80 -1.30 -1.80 1 2.20 2.50 0.80 -0.90 B 1 -2.30 -0.70 -1.90 -1.20 1 2.60 1.40 2.10 0.40 Max Forces, V (lbs) (ULT) Clear Wind Flow Obstructed Flow Normal Forces, V (lbs) Wind Direction, g = 0 Wind Direction, g = 180 Wind Direction, g = 0 Wind Load, p (psf) Wind Direction, g = 180 Obstructed Flow Panel Angle Load Case Clear Wind Flow Cnw Cnl Obstructed Flow Cnw Cnl Clear Wind Flow Cnw Cnl Obstructed Flow Cnw Cnl 15.00 A -14.13 -20.41 -17.27 -23.55 20.41 25.12 6.28 -17.27 -8221.02 B -29.83 0.00 -32.97 -9.42 28.26 9.42 18.84 -4.71 45.00 A -25.12 -28.26 -20.41 -28.26 34.54 39.25 12.56 -14.13 B -36.11 -10.99 -29.83 -18.84 1 40.82 21.98 32.97 6.28 . Max Forces, V (lbs) (ULT) Clear Wind Flow Obstructed Flow Normal Forces, V (lbs) Wind Direction, g = 0 Wind Direction, g = 180 Panel Angle Load Case Clear Wind Flow Obstructed Flow Clear Wind Flow Obstructed Flow 15.00 A -5319.49 -6072.45 6773.12 -1634.89 -1329.87 B -4594.10 -6306.01 5605.34 2102.00 45.00 A -8221.02 -7240.23 10977.12 -233.56 -1632.11 B -7253.84 -7240.23 9342.23 5838.90 Max Forces, V (lbs) (ULT) Clear Wind Flow Obstructed Flow Col. Load (lbs) (ASD) Clear Wind Flow Wind Direction, g = 0 Forces, V (lbs) Wind Direction, g = 180 5838.90 Panel Angle Load Case Clear Wind Flow V horiz V vert Obstructed Flow V horiz V vert Clear Wind Flow V horiz V vert Obstructed Flow V horiz V vert 15.00 A -1329.87 -4963.15 -1571.67 -5865.54 1753.01 6542.33 -423.14 -1579.18 -3654.68 B -1148.53 4286.35 -1632.11 -6091.14 1450.77 5414.34 544.04 2030.38 45.00 A -5615.06 -5615.06 -5119.62 -5119.62 1 7762.00 7762.00 -165.15 -165.15 B -4954.47 4954.47 1 -5119.62 -5119.62 1 6605.96 6605.96 4128.72 4128.72 Max Forces, V (lbs) (ULT) Clear Wind Flow Obstructed Flow Col. Load (lbs) (ASD) Clear Wind Flow No Col. I Obstructed Flow Normal Force + V 10977.12 5838.90 6586.27 3503.34 Normal Force -, V -8221.02 -7240.23 -4932.61 -4344.14 Horizontal, Vh 7762.00 5119.62 4657.20 3071.77 Down Force, Vd -5615.06 -6091.14 1 -3369.04 -3654.68 Uplift, Vul 7762.00 4128.72 1 4657.20 1 2477.23 .r`. -gyp -, � .`.. '.. •� + ' •. _ _ • �- ,� ,'; - ' ` i Pg. 6 - WIND BASE SHEAR • • , Per CBG 2013•And ASCE-7-10 Specifications' ' Wind;on Solid- tFreestanding,Walls and Signs ' Job Name: Solar Array ,' Subject: Job Number: Originator: I Checker: Fegh*G*Cf*As• 7052.261 lbs' - 'Eqn 29.4-1 (Ultimate) IF= 4231.356 lbs (ASD) ' x' Wind Data • ..J . , ,• ",qh=0.00256*kz*kzt*kd*V^2 '' 18.496, Sec 29.3.2 - Eqn 29.3-1, ' ,Basic Wind Speed V=, -100 i Sec 26.5 -Fig 26:5-1C Wind Exposure Category r B " - ` " Wind Directionality factor Kd= . 0.85 , Sec 26.6 - Table 26.6-1 R, Topo factor Kzt = (1+K1*K2*K3)^2 ;, 1, ,... ' Eqn 26.8-1 V K1- 0 Fig 26.8-1 ; k K2 ` K3 • 1, t. ` .. G= 0.85 . r Sec 26:9.1 r ' 1 Kz=. '. 0.85 Sec'29.3.1-Table 29.3-1, , Cf= 1:495238', ,' Fig 29.4.1 ' Geometry B 20 ft • i ` h, 15 ft �• 4 y 5 ft z • s/h 'g B/S • ' l +' i ., air ~. -4•R• ' ,� 'S SEQUOIA ENGINEERING. , Chad Ratzlaff • , Dimensions Depth r ' ' _ 8.63 in Width ; '' 8.63 in Perimeter , 27.11 in Pg 7 t 8/25/2016 Unsaved Project • i . `4 wiz + r t • r4'.•' e�41- 4 a *Y f•. r Polar x y ° C gjIi� ' �: F s. VEA Mesh j 'I `.L Ip . 136.3 in4 zx ' 20.82 in3 Nodes Y _ r 1600 rp q.i6� in zy'4 zo.82 in3 Elements " q i2o0 Torsion PNA X � -0.15i7 in Largest 0.344 inz ro ! . 4 4.167 in PNA Y 0.1214 in Element * .. . Xsc0.1 `i in Part Materials 5 7 Pipe8STD 1 ASTM A53 Grade B YSC& �. • e ?-Ii 011214 in ;[ • C%v2.o81E-028in6 J a , t+ t,. , 136.3 in Bi Geometri 7 85 int Arear Ix, r _ii "? ;68.16 in! 68.16 in4 o in4 •2 rx a 3 ' 7 947 in z._ 2.947 in • Sx+ r r •:.. Sx'.i .•! _ 15.8 in3 t . i3 15.8 in3 • ' Sj+ ' 3 ; 15.8 in .15.8 in3 Xc -0.1517 in . YC a^.'' : 0.1214in Pg 7 t 8/25/2016 Unsaved Project • i . `4 wiz + r t • r4'.•' e�41- 4 a *Y f•. r Polar x y ° C gjIi� ' �: F s. VEA Mesh j 'I `.L Ip . 136.3 in4 zx ' 20.82 in3 Nodes Y _ r 1600 rp q.i6� in zy'4 zo.82 in3 Elements " q i2o0 Torsion PNA X � -0.15i7 in Largest 0.344 inz ro ! . 4 4.167 in PNA Y 0.1214 in Element * .. . Xsc0.1 `i in Part Materials 5 7 Pipe8STD 1 ASTM A53 Grade B YSC& �. • e ?-Ii 011214 in ;[ • C%v2.o81E-028in6 J a , t+ t,. , 136.3 in Bi Pg 8 Steel Code Check for Structural Tubing , Per ANSUAISC 360-10 Properties Loads Member Length, L =. 8 ft Axial Load, Poi = 2.50 kips K = 2.1 Axial Load, PLL = 0.00 kips Yield Stress, Fy = 42.0 ksi Seismic Wind Modulus of Elasticity, E = 29000 ksi Shear, Vx = 0.47 4.70 kips Outside Diameter, d, = 8.625 in. Vy = 0.00 0.00 kips Inside Diameter, dZ = 7.335 i6. Wall thickness, t = 0.645 in Note: Radius of Gyration, rx = 2.83 in See lateral design for Seismic and Wind Radius of Gyration, ry = 2.83 in load development. Area, A = 16.17 in2 Section Modulus, Sx = 30.04 in3 Section Modulus, Sy = 30.04 in3 Moment of Inertia, Ix = 129.56 in4 Section O.K. Moment of Inertia, ly = 129.56 in4 ZX = 20.82 in3 Zy = 20.82 in3 Compression Section ok for Compression Critical Load Combination, P = 2.50 kips < 15% of Allowable - Section ok for Cantilever Column Dc 1.670 4.71'(E/Fy)^(1/2) = 123.764 x-axis axis KI/r = 71.22 71.22 ; ' Fe = 56.42 ksi 56.42 ksi Fcr = 30.76 ksi 30.76 ksi Pn = 497.34 kips 497.34 kips Allowable Compressive Strength Pn/6c = 297.81 kips 297.81 kips Bending Section ok for Bending D' 1.670 x-axis y-axis Seismic Bending Moment, M = 45.14 k -in 0.00 k -in Wind Bending Moment, M = 451.20 k -in 0.00 k -in Compact Compact Nominal Flexural Strength, Mn, 874.44 874.44 Allowable Flexural Strength, Mn/Ob 523.62 523.62 Shear Section ok for Shear fiv. 1.670 kv 5 x-axis v axis Q= 164.65 in3 164.65 in3 Cv = 1 1 Aw = 6.13 in2 7.80 in2 Shear Stress, fv = VQ/lb 0.27 ksi 0.00 ksi Nominal Shear Strength, Vn = 154.58 kips 196.51 kips , Allowable Shear Strength, Vn/d2, = 92.56 kips 117.67 kips Combined Bend & Comp. Section ok for Combined Eqns. ' Pr/Pc 0.01 Eqn H1 -1b 0.090 Deflection Section ok for Deflection Cd 1.5 Calculated Deflection, DMAX = 0.056 in. Allowable Deflection, DALLOW = 2.400 in r , Caisson Design for Lateral Bearing Per 2013 CBC 1807.3 , Project: Solar.Array , Date: 8/25/2016 Comments: Units: lbs & feet (UNO) Allow Soil Bearin ( sf)• 1200 • i S(psf)= 200 (Class 4 Soil) ' Fx Fy, b(ft) = 5.657 (4'-0" sqr) ' Mx Mz 'M -result A h(ft) = 8.0 ' rr' P(lbs)= 4657 _ Live Load - 0.00:-, 0.00 0.00 .. 0.00 0.00 0.00 ; - ''. t A= 3'66'?- dry• S1= 527 ' 'S3= 1050 Constrained Condition Required Depth ` 5.25 ft �. -ft) < 12' -OK! , • ': Allowable End Bearing Soil Capacity' . - `Nonconstrained Allowable End Bearing Soil Capacity, 'Required Depth i 7.90 ft .. , < 12' -OK! Allowable Skin Friction Soil Capacity • i 1 k Fx Fy, .a . ' r F -result ' Mx Mz 'M -result A Dead Load 0.00'A' 2.50 rr' i ,• h . 0.00 0.00 0.00 _ Live Load - 0.00:-, 0.00 0.00 0.00 0.00 0.00 0.00 ; - Seismic Load 4.66 0.00 0.00 . 4.66 0.00 0.00 0.00 - Total Capacity (E.B. + Skin Fric.) f' ; Total Capacity (E. B. +Skin Fric.) V r - 25656 lbs (DL+LL) • 34122 lbs (DL+LL+Seismic) + y l . 1 • i 1 k Fx Fy, Fz,. ' r F -result ' Mx Mz 'M -result A Dead Load 0.00'A' 2.50 0.00 . 0.00: 0.00 0.00 0.00 _ Live Load - 0.00:-, 0.00 0.00 0.00 0.00 0.00 0.00 ; - Seismic Load 4.66 0.00 0.00 . 4.66 0.00 0.00 0.00 4.66 2.50 ' 0.00 4.66 0.00 • 0.00 0.00 , (Note: units are F=kipse& M=k ,. -ft) • ': Allowable End Bearing Soil Capacity' . Allowable End Bearing Soil Capacity, 1131 lbs (DL+LL) i 1504 lbs (DL+LL+Seismic) Allowable Skin Friction Soil Capacity Allowable Skin Friction Soil Capacity 24525 lbs (DL+LL) , - 32618 lbs (DL+LL+Seismic) - Total Capacity (E.B. + Skin Fric.) f' ; Total Capacity (E. B. +Skin Fric.) V r - 25656 lbs (DL+LL) • 34122 lbs (DL+LL+Seismic) + y l . 1 • i • [• �f `fir ,• •-''� + a .' a 1 f o - + ,. f '. '` , '�'f+� r `. 1 � - 1 fes. ��x1' 'T••- .. _ + (9 LG "� 0 , W f• ... i , 'Life's GoodRD .�' 25 '999'1 ' � • I . +• ,��-�--�� , yeen • kimnci K'imenci n PERMIT# ��L� - 00%l LG NeON 2 BUTTE COUNTY DEVELOPMENT SERVICES r REVIEWED FOR fk COCOMPLI E, DATE PR I BY r �+'s # r++} • LG's new module, LG NeCINTMI 2, adopts Cello technology. - t , Cello technology replaces 3 busbars with 12 thin wires APPROVED PROD CT to enhance power output and reliability. LG NeONTM 2 V rt Fi I demonstrates LG's efforts to increase customer's values E C ` °S Ma, 60'' ��`� Intertek r - t beyond efficiency. It features enhanced warranty, durability, xMssasTa astNe,Z,s performance under real environment, and aesthetic vnomwltamMoamM design suitable for roofs. ' w Enhanced Performance Warranty (� High Power Output f...1,4 0 n , ,}{ RLG Ne0NTM 2 has an enhanced performance warranty. - Compared with previous models, the LG NeONTM 2 11.1 The annual degradation has fallen from-0.7%/yr to has been designed to significantly enhance its output -0.6%/yr. Even after 25 years, the cell guarantees 2.4%p efficiency, thereby making it efficient even in limited space. more output than the previous LG NeONTM modules. r r _ h 'Aesthetic Roof I _ ® Outstanding Durability " LG NeONI 2 has been designed with aesthetics in mind; With its newly reinforced frame design, LG has extended thinner wires that appear all black at a distance. the warranty of the LG NeONTM 2 for an additional The product may help increase the value of 2 years. Additionally, LG NeONTM 2 can endure a front a property with its modern design. load up to 6000 Pa, and a rear load up to 5400 Pa. t • Better Performance on a Sunny Day Double -Sided Cell Structure x i Y. • LG NeONTM 2 now performs better on sunny days thanks The rear of the cell used in LG NeONI 2 will contribute to r to its improved temperature coefficiency generation, just like the front; the light beam reflected from the rear of the module is reabsorbed to generate a great amount of additional power. `€ About LG Electronics LG Electronics'is a global player who has been committed to expanding its capacity, based on solar energy business as its future growth engine. We embarked on a solar energy source research program in 1985, + • f� • - supported by LG Group's rich experience in semi -conductor, LCD, chemistry, and materials industry. We successfully released first Mono xe series to the market in 2010, which were exported to 32 countries in it the following 2 years, thereafter. In 2013, NeONT" (previously known as Mono X® NeON) 8 2015 NeON2 with CELLO technology won "Intersolar Award", which proved LG is the leader of innovation in the .industry .. - V�1L.V_ C-CIFy • 1 'LG NeON z Mechanical Properties 1 Cells 6 x 10 ®' LG North America Solar Business Team LG Electronics USA Inc Life's Good 1000 Sylvan Ave, Englewood Cliffs, N107632 ' Contact: lgsolar(7a Ige.com www.igsolarusa.com Teupemtum rQ Electrical Properties (STC *) Module Type Cell Vendor LG 33.6 '•Cell Type Monocrystalline/N-type Open Circuit Voltage (Voc) Cell Dimensions 156.75 x 156.75 mm / 6 inches -•` 1 = of Busbar 12 (Multi Wire Busbar) Cg Operating Temperature (*C) Dimensions (L x W x H) 1640 x 1000 x 40 mm 4. •` Maximum Series Fuse Rating (A) 64.57 x 39.37 x 1.57 inch l Front Load 6000 Pa / 125 psf Q Rear Load 5400 Pa / 113 psf 0 i Weight 17.0 t 0.5 kg / 37.48 t 1.1 lbs I� Connector Type MC4, MC4 Compatible, IP67 Junction Box . IP67 with 3 Bypass Diodes Length of Cables 2 x 1000 mm / 2 x 39.37 inch Glass High Transmission Tempered Glass Frame Anodized Aluminum Certifications and Warranty '.Certifications' IEC 61215, IEC 61730-1/-2 t IEC 62716 (Ammonia Test) IEC 61701 (Salt Mist Corrosion Test) { ISO 9001 UL 1703 Module Fire Performance (USA) Type 2 (UL 1703) f - Fire Rating (for CANADA) Class C (ULC/ORD C1703) f F Product Warranty 12 years Output Warranty of Pmax Linear warranty* rel '.1)1 st year. 98% 2) After 2nd yeas 0.6%p annual degradation, 3) 83.6% for 25 years �'' '• r i Temperature Characteristics I NOCT 46 t 3 °C k PmPP -0.38 %/*C 0 1 " Voc -0.28 %/*C Isc 0.03 %/oC ' 1 Characteristic Curves loom ®' LG North America Solar Business Team LG Electronics USA Inc Life's Good 1000 Sylvan Ave, Englewood Cliffs, N107632 ' Contact: lgsolar(7a Ige.com www.igsolarusa.com Teupemtum rQ Electrical Properties (STC *) Module Type 320 W MPP Voltage (Vmpp) 33.6 MPP Current (Impp) 9.53 Open Circuit Voltage (Voc) 40.9 Short Circuit Current (Isc) 10.05 Module Efficiency (%) 19.5 Operating Temperature (*C) -40-+90 Maximum System Voltage (V) 1000 Maximum Series Fuse Rating (A) 20 Power Tolerance (%) 0-+3 `STC (Standard Test Condition): Irradiance 1000 W/m', Module Temperature 25 "C, AM 1.5 ' The nameplate power output is measured and determined by LG Electronics at its sole and absolute discretion. *The typical change in module efficiency at 200 W/m' in relation to 1000 W/m' is -2.0%. Electrical Properties (NOCT*) Module Type 320 W Maximum Power (Pmax) 234 MPP Voltage (Vmpp) 30.7 MPP Current (Impp) 7.60 Open Circuit Voltage (Voc) 37.9 Short Circuit Current (Isc) 8.10 ' NOR (Nominal Operating Cell Temperature): Irradiance 800 W/m', ambient temperature 20 Y, wind speed 1 m/s Dimensions (mm/in) a s On:IN aeWY Mfg bryaOeM1m Sb.eEo hum The distance between the center of the mounting/grounding holes. Product specifications are subject to change without notice. DS -N2.60 -C -G -F -EN -50427 Copyright © 2016 LG Electronics. All rights reserved. 01/01/2016 Innovation for a Better Life Ril J®r ".. • I!F i Enphase Microihverters ' En' hbs �f p. r : I ' I. eS280 !, Designed for high-powered, 60 -cell modules, the advanced grid -ready Enphase S280 Microinverter" is built on the fifth -generation platform and achieves the highest efficiency for module -level power electronics along I with cost per watt reduction. With its all -AC approach, the S280 simplifies design and installation for 280 VA installations, and delivers optimal energy harvest. The S280 is compatible with storage systems, including t battery management systems. The Enphase S280 integrates seamlessly with the Enphase Envoy -S' communications gateway, and Enphase Enlighten" monitoring and analysis software. , t ! 1 PRODUCTIVE SIMPLE AND RELIABLE ADVANCED GRID READY Optimized for higher -power, - No GEC needed for microinverter - Complies with fixed power factor, 1 1 60 -cell modules - No DC design or string calculation voltage and frequency ride -through 1 Maximizes energy required requirements production -More than 1 million hours of testing Remote updating to respond to Minimizes impact of shading, - Industry-leading warranty, changing grid requirements dust, and.debris up to 25 years - Configurable for variable grid profiles like Hawaiian Electric Com an ( i . l t r ! F r ' ntENPHASE. p y (HECO) Rule 14H, California Rule 21 SA® c us : 1. Suggestion only, inverter self limits DC inputs. 2. Nominal voltage range can be extended beyond nominal if required by the utility. ' To learn more about Enphase Microinverter technology, visit'enp6sexom v EN PHAS E. © 2016 Enphase Energy.,All rights reserved. All trademarks or brands in this document are registered by their respective owner. January 2016 Enphase S280 Microinverter H DATA INPUT DATA (DC) S280-60-LL-2-US, S280-60-LL-5-US Commonly.used module pairings' _ 235W-365W- Maximum input DC voltage 48V ' Peak�power tracking voltage ^�— 27 V - 37 V Operating range 16V-48V Min/Max start,voltage 22V/48V Max DC'short circuit current 15A OUTPUT .DATA (AC) 208 VAC 240 VAC MPeak output power _ —_` 280 VA — — _, . _ _ _ • _ _ 280 VA Maximum continuous power 270 VA 270 VA ` _ �- Nominal voltage/range2 208 V / 183-229 V 4' _ 240 V / 211-264 V J 'Nominal output current 1.30 A — 1.13 A Nominal frequency/range 60 / 57, 61 Hz 60 / 57- 61 Hz Extended frequency range _ 57 - 63 Hz 57 - 63 Hz N Power factor at rated power Maximum units per 20 A branch circuit 21 (three phase, balanced) 14 (single phase) Maximum outpit-fault current 663 mA rms,100 ms y 663 -A,100 ms Power factor (adjustable) 1 / 0.7 leading ... 0.7 lagging 1 / 0.7 leading t. 0.7 lagging EFFICIENCY 208 VAC 240 VAC CEC weighted efficiency 96.5% 97.0% 3 Peak inverter efficiency —` - 96.8% 97.3% MECHANICAL DATA 'Ambient temperature range r' — _.- -40°C to +65°C Connector type S280-60-LL-2-US: MC4 S280-60-LL-5-US: Amphenol H4 Dimensions (WxH(D) _ T _172 mm x 175 mm x 35 mm (without bracket)w Weight 1.8 kg (4 lbs) ,Cooling _ Natural convection - No fans Enclosure environmental rating Outdoor - NEMA 6 :FEATURES Compatibility 60-cell PV modules Communication Power line Integrated ground The DC circuit meets the requirements for ungrounded PV arrays in NEC 690.35. Equipment ground is provided in the Engage Cable. No additional GEC or ground is required. Ground fault protection (GFP) is integrated into the microinverter. Monitoring Enlighten Manager and MyEnlighten monitoring options Compliance , UL1741/IEEE1547, FCC Part 15 Class B, _CAN/CSA-C22.2 NO. 0-M91,0.4-04, and 107.1-01 J : 1. Suggestion only, inverter self limits DC inputs. 2. Nominal voltage range can be extended beyond nominal if required by the utility. ' To learn more about Enphase Microinverter technology, visit'enp6sexom v EN PHAS E. © 2016 Enphase Energy.,All rights reserved. All trademarks or brands in this document are registered by their respective owner. January 2016 ' I' � ti .tea y' � . W • .,n. - .. - .. .. • • r• LABELING - TYPE, INFO & LOCATION I K ' • �i ^ DC CIRCUIT WARNING LABEL (CENTRAL INVERTERS ONLY) , MOUNT ON INVERTER • .4 - • •' a + • WHITE TEXT/RED BACKGROUND ENGRAVED PLACARD f 3116"113.5pt LETTERING • - - ' li a '• .' ! } e POINT OF INTERCONNECTION - AC WARNING LABEL X . ,MOUNT ON MAIN SERVICE PANEL OR SUBPANEL y f ! WHITE TEXT/RED BACKGROUND ENGRAVED PLACARD 3116"118pt LETTERING c i ' SUBPANEL POINT OF INTERCONNECTION LABEL " •• K, tl 'i ., j MOUNT ON MAIN SERVICE PANEL - °;,,,.. •-��+r• -_ • •�' + WHITE TEXT/RED BACKGROUND ENGRAVED PLACARD ' �" I �F. 'i - 3/16"/13.6pt LETTERING y�'�,. CAUTION: SOLAR CIRCUIT WARNING LABEL 7 . !'= �_ h;' t�`.y•. -AFFIX TO CONDUIT @ ENDS & 10' INTERVALS t ` t' * ,:�,;.�.,, • , •k', Y.. - , WHITE TEXT/RED BACKGROUND - REFLECTIVE STICKER - • ' 7116" / 31.6pt LETTERING4%mc r' -ems. .. - r L1•� jr. t� .. r , i - - •n. [.. it '1h� •S^ - ., F NOTE: ^ T 2- I . I. TOTAL MODULE AREA NC TO EXCEED 225 FTA2. 2: REFER TO DRAWING 20141 -XXX FOR RACKING DETAILS. I 1 168" 23 — 200" MAX �.^ SCALE IN FEET r 0 6- I' .. Z 7 f 5' 6' T 6 PERMIT # 9 la — O© BUTTE eOU REVIEWED FOR CQQE COMPLI CE DATE 94 5 17 BY 5' TO 60' RANGE OF MC GENERAL CONFIGURATION TABLE PARTCONFIGURATION NUMBER DESCRIPTION SC RAILS 60 CELL 72 CELL 3V'X 66' 39" X 77= 96 CELL 41" X 62" 15015-001 DURATRACK DA, DUAL AXR, 180" 6 X 151r 12 (4X3) - - 150)5-M DURATRACK DA. DUAL AXR. 240" 8X128" - - 12(4X3) 15015-003 DURATRACK DA, DUAL AXR, 240" 2 X 1528" - 30 ( - - 15015004 DURATRACK DA, DUAL AXR, 18(" 6 X 128' 9 (3X3) - - 15015-0OS DURATRACK DA, DUAL AXR, 240" 6 X 128` - 9 (3X3) - Final (505) 881-7567 �•v„ow x= 50.25 5' TO 60' RANGE OF MC lr-(LE COY 6 w9MAX • COLUMN HEIGHT A RELEASED FOR REVIEW 3/14/14 IREVI DESCRIPTION DATE DRAWING STATUS Final ARRAY TECHNOLOGIES «••' TOLEUDICIM- 3901 Midu+ay Place NE Albuquerque, NM 87109 JIMY PRODUCT STATUS X= los Final (505) 881-7567 �•v„ow x= 50.25 NAME DATE TITLE DuraTrack DA, Single Pole, Trunlon Mounted Actuator, Azimuth Tracker xx=:ons ''�”' 20'015 FRACTIONAL' rnrmAn,umomemmw - DRAWN KdebM 06/02/3114 igA1tlNN10A0®g1161dIBG0 X/X=5,015 CHECKED Cs 6/18/3114 ` B P 0 iN M A 15015-000 A IA11011 6"AM14 AENOWMAIIATISDIMM VMYJC pNDI 01ATA'FFIW ANGULAR X=SID' APPROVED SS 6/18/M14 Iso. i5015A01 � APPROX WI: Id29.Q5 IBS 1 OF 1 wTTr4wrcc�ermmo®' x=.,I• lr-(LE COY �mov Array -1,3 17-0067 (,47-67()-();{) iJl ?v'I) FAN 1.2. 4 17 180°. W1. THIS SYSTEM IS GRID-INTERTIED VIA (16) UL -LISTED POWER CONDITIONING INVERTERS - ENPHASE 5280 -60 -LL -2 -US (240 VAC) W/INTEGRATED GROUND 2. SYSTEM IS GROUNDED VIA BONDED COPPER WIRE & UNIRAC BONDING CLIPS 3. THIS SYSTEM HAS NO UPS, NO BATTERIES 4. THIS IS A ROOF -MOUNTED SYSTEM, ADDING 2.81 LB/sgFT. ROOF IS (1) LAYER OCOMPOSITION SHINGLES (ROOF SLOPE IS 4:12) - 5. ROOF JOISTS ARE 2X4" ENGINEERED TRUSSES AT 24" O.C. SPACING z6. LAG SCREWS ARE 5/16" x 4" AT 72" O.C. MAX, W/3" INTO FRAMING. 7. LABELING DETAIL ON ATTACHED SHEET R RI ITI MK[r. TG N) C7(1RTFC Roof Plan & Truss Section �e�-� prawn By: David W Client 4047 Spyglass Rd, Chico CA 95973 Date: 08/09/2016 Ph. - Email - Scale - NTS D�f� �Zd 3U 5.12kW DC Photovoltaic System' 16 LG Solar LG285S1C-G4) PERMrr BUTTE COUNTY DEVELOPMENT SERVICES REVIEWED FOR CODE COMPLIANCE DATE BY f --a (16 Total) LG Solar LG285S1C-G4 320W -STC photovoltaic modules. . For Each Module: Voc = 40.9 VDC Vmp = 33.6 VDC Isc = 10.05 A Imp = 9.53 A Enphase & Unirac integrated grounding. •I. A- O 240V electric service from (1) 200A main breaker utility (1) 15A; 2 pole, backfed solar breaker (1) 15A, 2 pole, backfed - solar breaker - (8 per string)�Enphase S286 -60 -L1 -2 -US 240(VAC) micro -inverters Pmax-(Each):-280.watts, Imax (Each) =T_1.13A, 240(VAC) (8 per string) Enphase S280 -60 -LL -2 -US 240(VAC) micro -inverters Pmax (Each): 280 watts, Imax (Each) = 1.13A, 240(VAC) 1., THE PV SOURCE CIRCUIT IS NEGATIVELY GROUNDED 2. WIRE AND SIZES ARE AS INDICATED OR LARGER. W 3. ALL EQUIPMENT IS BONDED BY CU WIRE & UNIRAC INTERGRATED GROUNDING 4. THE ELECTRIC SERVICE PANEL WILL BE CLEARLY LABELED AS FOLLOWS: O "THIS PANEL IS FED BY THREE SOURCES: - SOLAR' PHOTOVOLTAIC SYSTEM ON PREMISES' "WARNING: ELECTRIC SHOCK HAZARD. DO NOT TOUCH 0 TERMINALS. TERMINALS ON BOTH THE LINE AND LOAD SIDES MAY BE ENERGIZED IN THE OPEN POSITION. " - Circuit 2 Icont = 10.22 A, 240 VAC (3) #10 THWN-2 (1) 1/C #10 Gnd 10/3 w/G NM -B r - Circuit 1 Icont = 10.22 A, 240VAC (3) #10 THWN-2 (1) 1/C #10 Gnd 10/3 w/G NM -B 200A Utility Meter Main OMIT # 1- U - 8I I E COUNTY DEVELOPMENT SERVICES REVIEWED FOR CODECOMPL CE DATE c 1-7 �Y Single -Line Drawings ,y vr. Drawn By: David W Client 4047 Spyglass Rd, Chico CA 95973 ; Date: 08/09/2016 Ph. - Scale - NTS Email - MAW DC Photovoltaic Svsben (16 LG Solar LG285SiC-G4) AC CALCULATIONS Circuit 1 Continuous Current = Imax x 1.25 = 9.04 A x 1.25 = 10.22 A Derate Ampacity = 90deg Rating of Conductor (T-310.16). x 90deg Temp Correction Factor (T-310.16) h . x Conduit Fill Factor (T-310.15(B)(2)(a) 40 Ax.87 x 1.00 = 34.8 A So that, Derate Ampacity > Continuous Current = 34.8 A > 10.22 >> OK And, Derate Ampacity > Overcurrent Device Rating = 34.8 A > t 20 A>> OK Circuit 2 Continuous Current = Imax x 1.25 = 9.04 A x 1.25 = 10.22 A Derate Ampacity = 90deg Rating of Conductor (T-310.16) x 90deg Temp Correction Factor (T-310.16) h x Conduit Fill Factor (T-310.15(B)(2)(a) 40Ax.87x 1.00=34.8A So that, Derate Ampacity > Continuous Current = 34.8 A > 10.22 >> OK And, Derate Ampacity > Overcurrent Device Rating = 34.8 A > j20 A >> OK Circuit 3 CIRCUIT 1 - SOLAR CIRCUIT MAXIMUM CURRENT: 9.04 A SOLAR CIRCUIT OPERATING VOLTAGE: 240V CIRCUIT 2 - SOLAR CIRCUIT MAXIMUM CURRENT: 9.04 A SOLAR CIRCUIT OPERATING VOLTAGE: 240V NEC 705.12 120% Rule Calclulations Center Fed Panelboard Adjustment - N/A Supply Breakers + 20% :5 Busbar Rating Busbar Rating = 200A 200A Main 15A Solar + 15A Solar 200A + 15A + 15A <_ 200A * 1.20 230A:5 240A = OK NOTE: 1. TOTAL MODULE AREA NC TO EXCEED 225 FTA2. 2. REFER TO DRAWING 20141 -XXX FOR RACKING DETAILS. 200" MAX SCALE IN FEET 0 6" 1' 7 3' 4' 5 6' 7' 8' 9' 10' 186" MAX 1 ri y GENERAL CONFIGURATION TABLE PART NUMBER CONFIGURATION DESCRIPTION RAILS 60 CELL 39" X 66" 72 CELL 39" X 77' 96 CELL 41" X 62" . f DURATRACK DA, DUAL AXIS, 180" 6 X 158" 12 (4X3) - PROPRIETARY AND CONFIDENTIAL 15015-002 DURATRACK DA; DUAL AXIS, 240" 8 X 128" 186" MAX 1 ri y GENERAL CONFIGURATION TABLE PART NUMBER CONFIGURATION DESCRIPTION RAILS 60 CELL 39" X 66" 72 CELL 39" X 77' 96 CELL 41" X 62" .x = !0.25 15015-001 DURATRACK DA, DUAL AXIS, 180" 6 X 158" 12 (4X3) - PROPRIETARY AND CONFIDENTIAL 15015-002 DURATRACK DA; DUAL AXIS, 240" 8 X 128" THE INFORMATION CONTAINED IN LILTS DRAMNG IS 12 (03) ' THE SOLE PROPERTY OF ARRAY TECHNOLOGIES. 15015-003 DURATRACK DA, DUAL AXIS, 240" 4 X 128" X 158" 102 (3-4-3) WITHOUT THE WRITTEN PERMISSION FROM X= 1.0' 15015-004 DURATRACK DA, DUAL AXIS, 180" 6 X 128" 9 (3X3) 15015-005 DURATRACK DA, DUAL AXIS, 240" 6 X 128" - 9 (3X3) 168" MAX 5* TO 60° RANGE OF MO' UNLESS OTHERWISE SPECIFIED ! DIMS ARE IN INCHES TOLERANCES: x= t0.5 .x = !0.25 .xx = !0.05 XXX = !0.015 - PROPRIETARY AND CONFIDENTIAL FRACTIONAL: THE INFORMATION CONTAINED IN LILTS DRAMNG IS X/X=1.015 ' THE SOLE PROPERTY OF ARRAY TECHNOLOGIES. ANGULAR: ANY REPRODUCTION IN PART OR AS A WHOLE ' WITHOUT THE WRITTEN PERMISSION FROM X= 1.0' ARRAY TECHNOLOGIES IS PROHIBITED. x = ' -!.I Q PERMIT# — lJv ( BUTTE COUNTY DEVELOPMENT SERVICES EIGHT REVIEWED FOR U WR RLI CE DATE -4a4 -'L -BY A RELEASED FOR REVIEW 3/14/14 IREVI DESCRIPTION DATE DRAWING STATUS Final ARRAY TECHNOLOGIES t ?RODUCT STATUS 3901 Midway Place NE, Albuquerque, NM 87109 ARRAY Final (505) 881-7567 1-.010O1E6 NAME DATE TITLE DuraTrack DA, Single Pole, Trunion j Mounted Actuator, Azimuth Tracker DRAWN KolebM 106/02/2014, CHECKED i Cd ` 6/18120I4 SIZE ! PRODUCT NUMBER REVISION SAVED v7 B L 15015-000 A 6/18/2014 %PPROVEDI SS 6/18/2014 SCAL 1 U' NO. HE 1 lulls -o0 APPROX WT: 1429.05 LBS 1 OF 1 \ 1 Solar Array /// \ Fence 241' Water main 205' \ AC units (' Approximate locaiton of septic tank \ \ 25'- t with Septic Tank Effulent Pump (STEP) \\ Property Line\� \ �� ' and transfer line. / V 248' 232' 1800 , 1. THIS SYSTEM IS GRID-INTERTIED VIA (16) UL -LISTED POWER CONDITIONINGROOF Plan & Truss $eCtlOrl Drawn B David U11 Rev. Date Description, INVERTERS - ENPHASE S280 -60 -LL -2 -US (240 VAC) W/INTEGRATED GROUND Client GSchnerin er y Uj` 2. SYSTEM IS GROUNDED VIA BONDED COPPER WIRE& UNIRAC BONDING CLIPS Greg g 3. THIS SYSTEM HAS NO UPS, NO BATTERIES '4047 Spyglass Rd, Chico CA 95973 Date: 08/09/2016 ` 4. THIS IS A ROOF -MOUNTED SYSTEM, ADDING 2.81 LB/sgFT. ROOF IS (1) LAYER Ph. oCOMPOSITION SHINGLES (ROOF SLOPE IS 4:12) Email - 5: ROOF JOISTS ARE 2X4" ENGINEERED TRUSSES AT 24" O.C. SPACING .'Scale - NTS , 6. LAG SCREWS ARE 5/16" x 4" AT 72" O.C. MAX, W/3" INTO FRAMING. APN 047-670-030 ` 7. LABELING DETAIL ON ATTACHED SHEET S -12M DC Photovoltaic System _ (16 LG Solar LG285SiC-G4) Additional Notes: All distances and dimensions are approximate Pole mounted solar array not to exceed 14' in height Property Line 180° t. a o � _%A 241' r Water main i 248' Solar Array \ Fence 205' Approximate locaiton of septic tank 25' 1with Septic Tank Effulent Pump (STEP) b and transfer line. ;1. THIS SYSTEM IS GRID-INTERTIED VIA (16) UL -LISTED POWER CONDITIONING Roof Plan & Truss Section INVERTERS - ENPHASE S280 -60 -LL -2 -US (240 VAC) W/INTEGRATED GROUND Drawn By: David W �2. SYSTEM IS GROUNDED VIA BONDED COPPER WIRE & UNIRAC BONDING CLIPS Client : Greg Schneringer Uj3. THIS SYSTEM HAS NO UPS, NO BATTERIES 4047 Spyglass RCI, Chico CA 95973 Date: '08/09/2016 4. THIS IS A ROOF -MOUNTED SYSTEM, ADDING 2.81 LB/sgFT. ROOF IS (1) LAYER Ph. COMPOSITION SHINGLES (ROOF SLOPE IS 4:12) ® Email - �5: ROOF JOISTS ARE 2X4" ENGINEERED TRUSSES AT 24" O.C. SPACING Scale - NTS 6. LAG SCREWS ARE 5/16" x 4" AT 72" O.C. MAX, W/3" INTO FRAMING. APN 047-670-030 7, LABELING DETAIL ON ATTACHED SHEET 1;-19lcW DC PhntnvnitaiC SVstern (16 LG Solar LG285SiC-G4) Additional Notes: All distances and dimensions are approximate Pole mounted solar array not to exceed 14' in height Property Line w 1. THIS SYSTEM IS GRID-INTERTIED VIA (16) UL -LISTED POWER CONDITIONING ] INVERTERS - ENPHASE S280 -60 -LL -2 -US (240 VAC) W/INTEGRATED GROUND , - LU 2. SYSTEM IS GROUNDED VIA BONDED COPPER WIRE & UNIRAC BONDING CLIPS 3. THIS SYSTEM HAS.NO UPS, NO BATTERIES 4. THIS IS A ROOF -MOUNTED SYSTEM, ADDING 2.81 LB/sgFT. ROOF IS (1) `LAYER COMPOSITION SHINGLES (ROOF SLOPE IS 4:12) 011 5. ROOF JOISTS ARE 2X4" ENGINEERED TRUSSES AT 24" O.C. SPACING 6. LAG SCREWS ARE 5/16" x 4" AT 72" O.C. MAX, W/3" INTO FRAMING. . 7. LABELING DETAIL ON ATTACHED SHEET i, y 241' / Water main 2 i \ �\ Approximate locaiton \ 25' with Septic Tank Efful \ \�O and transfer line. 248' / 232 — Solar Array Fence 205' Roof Plan & Truss Section Drawn By: David W Client : Greg Schneringer 4047 Spyglass Rd, Chico CA 95973 Date: 08/09/2016 Ph. - Email - Scale - NTS APN 047-670-030 ti C 1 71AA/ r1!' Cvctcm /1 A 1 G Cniar I t:7RSC1 C'.d',4 Additional Notes: All distances and dimensions are approximate Pole mounted solar array not to exceed 14' in height